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PKHeX/PKHeX.Core/Legality/Encounters/EncounterGenerator.cs

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Refactor encounter matching exercise in deferred execution/state machine, only calculate possible matches until a sufficiently valid match is obtained. Previous setup would try to calculate the 'best match' and had band-aid workarounds in cases where a subsequent check may determine it to be a false match. There's still more ways to improve speed: - precalculate relationships for Encounter Slots rather than iterating over every area - yielding individual slots instead of an entire area - group non-egg wondercards by ID in a dict/hashtable for faster retrieval reworked some internals: - EncounterMatch is always an IEncounterable instead of an object, for easy pattern matching. - Splitbreed checking is done per encounter and is stored in the EncounterEgg result - Encounter validation uses Encounter/Move/RelearnMove/Evolution to whittle to the final encounter. As a part of the encounter matching, a lazy peek is used to check if an invalid encounter should be retained instead of discarded; if another encounter has not been checked, it'll stop the invalid checks and move on. If it is the last encounter, no other valid encounters exist so it will keep the parse for the invalid encounter. If no encounters are yielded, then there is no encountermatch. An EncounterInvalid is created to store basic details, and the parse is carried out. Breaks some legality checking features for flagging invalid moves in more detail, but those can be re-added in a separate check (if splitbreed & any move invalid -> check for other split moves). Should now be easier to follow the flow & maintain :smile:
2017-05-28 04:17:53 +00:00
using System;
using System.Collections.Generic;
using System.Linq;
using static PKHeX.Core.Legal;
namespace PKHeX.Core
{
public static class EncounterGenerator
{
Refactoring mostly renaming things, includes a little bit of added sugar and splitting methods to simplify the codebase. all methods are now PascalCase
2017-06-18 01:37:19 +00:00
public static IEnumerable<IEncounterable> GetEncounters(PKM pkm, LegalInfo info)
Refactor encounter matching exercise in deferred execution/state machine, only calculate possible matches until a sufficiently valid match is obtained. Previous setup would try to calculate the 'best match' and had band-aid workarounds in cases where a subsequent check may determine it to be a false match. There's still more ways to improve speed: - precalculate relationships for Encounter Slots rather than iterating over every area - yielding individual slots instead of an entire area - group non-egg wondercards by ID in a dict/hashtable for faster retrieval reworked some internals: - EncounterMatch is always an IEncounterable instead of an object, for easy pattern matching. - Splitbreed checking is done per encounter and is stored in the EncounterEgg result - Encounter validation uses Encounter/Move/RelearnMove/Evolution to whittle to the final encounter. As a part of the encounter matching, a lazy peek is used to check if an invalid encounter should be retained instead of discarded; if another encounter has not been checked, it'll stop the invalid checks and move on. If it is the last encounter, no other valid encounters exist so it will keep the parse for the invalid encounter. If no encounters are yielded, then there is no encountermatch. An EncounterInvalid is created to store basic details, and the parse is carried out. Breaks some legality checking features for flagging invalid moves in more detail, but those can be re-added in a separate check (if splitbreed & any move invalid -> check for other split moves). Should now be easier to follow the flow & maintain :smile:
2017-05-28 04:17:53 +00:00
{
Split gen3/4 encounter generators from default Add exclusion for gen3/4 balls since met location requires a less precise match; static encounters will never be in safari/sport balls. Fix wurmple species ref, isn't smeargle
2017-06-02 23:56:38 +00:00
switch (info.Generation)
Refactor encounter matching exercise in deferred execution/state machine, only calculate possible matches until a sufficiently valid match is obtained. Previous setup would try to calculate the 'best match' and had band-aid workarounds in cases where a subsequent check may determine it to be a false match. There's still more ways to improve speed: - precalculate relationships for Encounter Slots rather than iterating over every area - yielding individual slots instead of an entire area - group non-egg wondercards by ID in a dict/hashtable for faster retrieval reworked some internals: - EncounterMatch is always an IEncounterable instead of an object, for easy pattern matching. - Splitbreed checking is done per encounter and is stored in the EncounterEgg result - Encounter validation uses Encounter/Move/RelearnMove/Evolution to whittle to the final encounter. As a part of the encounter matching, a lazy peek is used to check if an invalid encounter should be retained instead of discarded; if another encounter has not been checked, it'll stop the invalid checks and move on. If it is the last encounter, no other valid encounters exist so it will keep the parse for the invalid encounter. If no encounters are yielded, then there is no encountermatch. An EncounterInvalid is created to store basic details, and the parse is carried out. Breaks some legality checking features for flagging invalid moves in more detail, but those can be re-added in a separate check (if splitbreed & any move invalid -> check for other split moves). Should now be easier to follow the flow & maintain :smile:
2017-05-28 04:17:53 +00:00
{
case 1:
case 2:
Refactoring mostly renaming things, includes a little bit of added sugar and splitting methods to simplify the codebase. all methods are now PascalCase
2017-06-18 01:37:19 +00:00
foreach (var enc in GetEncounters12(pkm, info))
Refactor encounter matching exercise in deferred execution/state machine, only calculate possible matches until a sufficiently valid match is obtained. Previous setup would try to calculate the 'best match' and had band-aid workarounds in cases where a subsequent check may determine it to be a false match. There's still more ways to improve speed: - precalculate relationships for Encounter Slots rather than iterating over every area - yielding individual slots instead of an entire area - group non-egg wondercards by ID in a dict/hashtable for faster retrieval reworked some internals: - EncounterMatch is always an IEncounterable instead of an object, for easy pattern matching. - Splitbreed checking is done per encounter and is stored in the EncounterEgg result - Encounter validation uses Encounter/Move/RelearnMove/Evolution to whittle to the final encounter. As a part of the encounter matching, a lazy peek is used to check if an invalid encounter should be retained instead of discarded; if another encounter has not been checked, it'll stop the invalid checks and move on. If it is the last encounter, no other valid encounters exist so it will keep the parse for the invalid encounter. If no encounters are yielded, then there is no encountermatch. An EncounterInvalid is created to store basic details, and the parse is carried out. Breaks some legality checking features for flagging invalid moves in more detail, but those can be re-added in a separate check (if splitbreed & any move invalid -> check for other split moves). Should now be easier to follow the flow & maintain :smile:
2017-05-28 04:17:53 +00:00
yield return enc;
yield break;
case 3:
Split gen3/4 encounter generators from default Add exclusion for gen3/4 balls since met location requires a less precise match; static encounters will never be in safari/sport balls. Fix wurmple species ref, isn't smeargle
2017-06-02 23:56:38 +00:00
// info.PIDIV = MethodFinder.Analyze(pkm);
Refactoring mostly renaming things, includes a little bit of added sugar and splitting methods to simplify the codebase. all methods are now PascalCase
2017-06-18 01:37:19 +00:00
foreach (var enc in GetEncounters3(pkm, info))
Split gen3/4 encounter generators from default Add exclusion for gen3/4 balls since met location requires a less precise match; static encounters will never be in safari/sport balls. Fix wurmple species ref, isn't smeargle
2017-06-02 23:56:38 +00:00
yield return enc;
yield break;
Refactor encounter matching exercise in deferred execution/state machine, only calculate possible matches until a sufficiently valid match is obtained. Previous setup would try to calculate the 'best match' and had band-aid workarounds in cases where a subsequent check may determine it to be a false match. There's still more ways to improve speed: - precalculate relationships for Encounter Slots rather than iterating over every area - yielding individual slots instead of an entire area - group non-egg wondercards by ID in a dict/hashtable for faster retrieval reworked some internals: - EncounterMatch is always an IEncounterable instead of an object, for easy pattern matching. - Splitbreed checking is done per encounter and is stored in the EncounterEgg result - Encounter validation uses Encounter/Move/RelearnMove/Evolution to whittle to the final encounter. As a part of the encounter matching, a lazy peek is used to check if an invalid encounter should be retained instead of discarded; if another encounter has not been checked, it'll stop the invalid checks and move on. If it is the last encounter, no other valid encounters exist so it will keep the parse for the invalid encounter. If no encounters are yielded, then there is no encountermatch. An EncounterInvalid is created to store basic details, and the parse is carried out. Breaks some legality checking features for flagging invalid moves in more detail, but those can be re-added in a separate check (if splitbreed & any move invalid -> check for other split moves). Should now be easier to follow the flow & maintain :smile:
2017-05-28 04:17:53 +00:00
case 4:
// info.PIDIV = MethodFinder.Analyze(pkm);
Refactoring mostly renaming things, includes a little bit of added sugar and splitting methods to simplify the codebase. all methods are now PascalCase
2017-06-18 01:37:19 +00:00
foreach (var enc in GetEncounters4(pkm, info))
Refactor encounter matching exercise in deferred execution/state machine, only calculate possible matches until a sufficiently valid match is obtained. Previous setup would try to calculate the 'best match' and had band-aid workarounds in cases where a subsequent check may determine it to be a false match. There's still more ways to improve speed: - precalculate relationships for Encounter Slots rather than iterating over every area - yielding individual slots instead of an entire area - group non-egg wondercards by ID in a dict/hashtable for faster retrieval reworked some internals: - EncounterMatch is always an IEncounterable instead of an object, for easy pattern matching. - Splitbreed checking is done per encounter and is stored in the EncounterEgg result - Encounter validation uses Encounter/Move/RelearnMove/Evolution to whittle to the final encounter. As a part of the encounter matching, a lazy peek is used to check if an invalid encounter should be retained instead of discarded; if another encounter has not been checked, it'll stop the invalid checks and move on. If it is the last encounter, no other valid encounters exist so it will keep the parse for the invalid encounter. If no encounters are yielded, then there is no encountermatch. An EncounterInvalid is created to store basic details, and the parse is carried out. Breaks some legality checking features for flagging invalid moves in more detail, but those can be re-added in a separate check (if splitbreed & any move invalid -> check for other split moves). Should now be easier to follow the flow & maintain :smile:
2017-05-28 04:17:53 +00:00
yield return enc;
yield break;
default:
foreach (var enc in GenerateRawEncounters(pkm))
yield return enc;
yield break;
}
}
Refactoring mostly renaming things, includes a little bit of added sugar and splitting methods to simplify the codebase. all methods are now PascalCase
2017-06-18 01:37:19 +00:00
private static IEnumerable<IEncounterable> GetEncounters12(PKM pkm, LegalInfo info)
Refactor encounter matching exercise in deferred execution/state machine, only calculate possible matches until a sufficiently valid match is obtained. Previous setup would try to calculate the 'best match' and had band-aid workarounds in cases where a subsequent check may determine it to be a false match. There's still more ways to improve speed: - precalculate relationships for Encounter Slots rather than iterating over every area - yielding individual slots instead of an entire area - group non-egg wondercards by ID in a dict/hashtable for faster retrieval reworked some internals: - EncounterMatch is always an IEncounterable instead of an object, for easy pattern matching. - Splitbreed checking is done per encounter and is stored in the EncounterEgg result - Encounter validation uses Encounter/Move/RelearnMove/Evolution to whittle to the final encounter. As a part of the encounter matching, a lazy peek is used to check if an invalid encounter should be retained instead of discarded; if another encounter has not been checked, it'll stop the invalid checks and move on. If it is the last encounter, no other valid encounters exist so it will keep the parse for the invalid encounter. If no encounters are yielded, then there is no encountermatch. An EncounterInvalid is created to store basic details, and the parse is carried out. Breaks some legality checking features for flagging invalid moves in more detail, but those can be re-added in a separate check (if splitbreed & any move invalid -> check for other split moves). Should now be easier to follow the flow & maintain :smile:
2017-05-28 04:17:53 +00:00
{
Refactoring mostly renaming things, includes a little bit of added sugar and splitting methods to simplify the codebase. all methods are now PascalCase
2017-06-18 01:37:19 +00:00
int baseSpecies = GetBaseSpecies(pkm);
Refactor encounter matching exercise in deferred execution/state machine, only calculate possible matches until a sufficiently valid match is obtained. Previous setup would try to calculate the 'best match' and had band-aid workarounds in cases where a subsequent check may determine it to be a false match. There's still more ways to improve speed: - precalculate relationships for Encounter Slots rather than iterating over every area - yielding individual slots instead of an entire area - group non-egg wondercards by ID in a dict/hashtable for faster retrieval reworked some internals: - EncounterMatch is always an IEncounterable instead of an object, for easy pattern matching. - Splitbreed checking is done per encounter and is stored in the EncounterEgg result - Encounter validation uses Encounter/Move/RelearnMove/Evolution to whittle to the final encounter. As a part of the encounter matching, a lazy peek is used to check if an invalid encounter should be retained instead of discarded; if another encounter has not been checked, it'll stop the invalid checks and move on. If it is the last encounter, no other valid encounters exist so it will keep the parse for the invalid encounter. If no encounters are yielded, then there is no encountermatch. An EncounterInvalid is created to store basic details, and the parse is carried out. Breaks some legality checking features for flagging invalid moves in more detail, but those can be re-added in a separate check (if splitbreed & any move invalid -> check for other split moves). Should now be easier to follow the flow & maintain :smile:
2017-05-28 04:17:53 +00:00
bool g1 = pkm.VC1 || pkm.Format == 1;
if (g1 && baseSpecies > MaxSpeciesID_1 || baseSpecies > MaxSpeciesID_2)
yield break;
foreach (var z in GenerateFilteredEncounters(pkm))
Misc fixes Track gen1/2 origin game as well as generation fix pk2 gender setting (incorrect bitmask & wasn't set from tabs) extend female gender check for gen2 to apply to GS encounters -- if met location is missing, was traded to gen1 which clears gender.
2017-05-28 23:56:51 +00:00
{
info.Generation = z.Generation;
info.Game = z.Game;
yield return z.Encounter;
}
Refactor encounter matching exercise in deferred execution/state machine, only calculate possible matches until a sufficiently valid match is obtained. Previous setup would try to calculate the 'best match' and had band-aid workarounds in cases where a subsequent check may determine it to be a false match. There's still more ways to improve speed: - precalculate relationships for Encounter Slots rather than iterating over every area - yielding individual slots instead of an entire area - group non-egg wondercards by ID in a dict/hashtable for faster retrieval reworked some internals: - EncounterMatch is always an IEncounterable instead of an object, for easy pattern matching. - Splitbreed checking is done per encounter and is stored in the EncounterEgg result - Encounter validation uses Encounter/Move/RelearnMove/Evolution to whittle to the final encounter. As a part of the encounter matching, a lazy peek is used to check if an invalid encounter should be retained instead of discarded; if another encounter has not been checked, it'll stop the invalid checks and move on. If it is the last encounter, no other valid encounters exist so it will keep the parse for the invalid encounter. If no encounters are yielded, then there is no encountermatch. An EncounterInvalid is created to store basic details, and the parse is carried out. Breaks some legality checking features for flagging invalid moves in more detail, but those can be re-added in a separate check (if splitbreed & any move invalid -> check for other split moves). Should now be easier to follow the flow & maintain :smile:
2017-05-28 04:17:53 +00:00
}
Refactoring mostly renaming things, includes a little bit of added sugar and splitting methods to simplify the codebase. all methods are now PascalCase
2017-06-18 01:37:19 +00:00
private static IEnumerable<IEncounterable> GetEncounters3(PKM pkm, LegalInfo info)
Split gen3/4 encounter generators from default Add exclusion for gen3/4 balls since met location requires a less precise match; static encounters will never be in safari/sport balls. Fix wurmple species ref, isn't smeargle
2017-06-02 23:56:38 +00:00
{
Add PIDIV checking for encounters Fixes HGSS egg moves, and improves encounter detail detection. example: togepi from FRLG transferred up, old detection couldn't differentiate the gift egg from a regular egg; however, PIDIVs can lend a hand -- eggs don't have a PIDIV! fixed shiny BACD spread detection (in regards to antishiny rerolls). Shiny WISHMKR now detected correctly.
2017-06-03 07:12:05 +00:00
info.PIDIV = MethodFinder.Analyze(pkm);
var deferred = new List<IEncounterable>();
Split gen3/4 encounter generators from default Add exclusion for gen3/4 balls since met location requires a less precise match; static encounters will never be in safari/sport balls. Fix wurmple species ref, isn't smeargle
2017-06-02 23:56:38 +00:00
foreach (var z in GenerateRawEncounters3(pkm))
{
Misc cleanup Add PCD fixed PID check improve PID matching for CXD pkm hide no-pidiv match seed (00000000) fix matching fateful for wild pokespot pkm don't generate eggs for c/xd
2017-06-03 22:16:24 +00:00
if (z is EncounterSlot w && pkm.Version == 15)
Refactoring mostly renaming things, includes a little bit of added sugar and splitting methods to simplify the codebase. all methods are now PascalCase
2017-06-18 01:37:19 +00:00
info.PIDIV = MethodFinder.GetPokeSpotSeeds(pkm, w.SlotNumber).FirstOrDefault() ?? info.PIDIV;
Add PIDIV checking for encounters Fixes HGSS egg moves, and improves encounter detail detection. example: togepi from FRLG transferred up, old detection couldn't differentiate the gift egg from a regular egg; however, PIDIVs can lend a hand -- eggs don't have a PIDIV! fixed shiny BACD spread detection (in regards to antishiny rerolls). Shiny WISHMKR now detected correctly.
2017-06-03 07:12:05 +00:00
if (info.PIDIV.Type.IsCompatible3(z, pkm))
yield return z;
else
deferred.Add(z);
Split gen3/4 encounter generators from default Add exclusion for gen3/4 balls since met location requires a less precise match; static encounters will never be in safari/sport balls. Fix wurmple species ref, isn't smeargle
2017-06-02 23:56:38 +00:00
}
Add PIDIV checking for encounters Fixes HGSS egg moves, and improves encounter detail detection. example: togepi from FRLG transferred up, old detection couldn't differentiate the gift egg from a regular egg; however, PIDIVs can lend a hand -- eggs don't have a PIDIV! fixed shiny BACD spread detection (in regards to antishiny rerolls). Shiny WISHMKR now detected correctly.
2017-06-03 07:12:05 +00:00
info.PIDIVMatches = false;
foreach (var z in deferred)
yield return z;
Split gen3/4 encounter generators from default Add exclusion for gen3/4 balls since met location requires a less precise match; static encounters will never be in safari/sport balls. Fix wurmple species ref, isn't smeargle
2017-06-02 23:56:38 +00:00
}
Refactoring mostly renaming things, includes a little bit of added sugar and splitting methods to simplify the codebase. all methods are now PascalCase
2017-06-18 01:37:19 +00:00
private static IEnumerable<IEncounterable> GetEncounters4(PKM pkm, LegalInfo info)
Split gen3/4 encounter generators from default Add exclusion for gen3/4 balls since met location requires a less precise match; static encounters will never be in safari/sport balls. Fix wurmple species ref, isn't smeargle
2017-06-02 23:56:38 +00:00
{
Add PIDIV checking for encounters Fixes HGSS egg moves, and improves encounter detail detection. example: togepi from FRLG transferred up, old detection couldn't differentiate the gift egg from a regular egg; however, PIDIVs can lend a hand -- eggs don't have a PIDIV! fixed shiny BACD spread detection (in regards to antishiny rerolls). Shiny WISHMKR now detected correctly.
2017-06-03 07:12:05 +00:00
info.PIDIV = MethodFinder.Analyze(pkm);
var deferred = new List<IEncounterable>();
Split gen3/4 encounter generators from default Add exclusion for gen3/4 balls since met location requires a less precise match; static encounters will never be in safari/sport balls. Fix wurmple species ref, isn't smeargle
2017-06-02 23:56:38 +00:00
foreach (var z in GenerateRawEncounters4(pkm))
{
Update gen4 gift PIDIV checks fix method1 PIDIV creation, check for antishiny manaphy gift
2017-06-16 01:34:03 +00:00
if (info.PIDIV.Type.IsCompatible4(z, pkm))
Add PIDIV checking for encounters Fixes HGSS egg moves, and improves encounter detail detection. example: togepi from FRLG transferred up, old detection couldn't differentiate the gift egg from a regular egg; however, PIDIVs can lend a hand -- eggs don't have a PIDIV! fixed shiny BACD spread detection (in regards to antishiny rerolls). Shiny WISHMKR now detected correctly.
2017-06-03 07:12:05 +00:00
yield return z;
else
deferred.Add(z);
Split gen3/4 encounter generators from default Add exclusion for gen3/4 balls since met location requires a less precise match; static encounters will never be in safari/sport balls. Fix wurmple species ref, isn't smeargle
2017-06-02 23:56:38 +00:00
}
Add PIDIV checking for encounters Fixes HGSS egg moves, and improves encounter detail detection. example: togepi from FRLG transferred up, old detection couldn't differentiate the gift egg from a regular egg; however, PIDIVs can lend a hand -- eggs don't have a PIDIV! fixed shiny BACD spread detection (in regards to antishiny rerolls). Shiny WISHMKR now detected correctly.
2017-06-03 07:12:05 +00:00
info.PIDIVMatches = false;
foreach (var z in deferred)
yield return z;
Split gen3/4 encounter generators from default Add exclusion for gen3/4 balls since met location requires a less precise match; static encounters will never be in safari/sport balls. Fix wurmple species ref, isn't smeargle
2017-06-02 23:56:38 +00:00
}
Refactor encounter matching exercise in deferred execution/state machine, only calculate possible matches until a sufficiently valid match is obtained. Previous setup would try to calculate the 'best match' and had band-aid workarounds in cases where a subsequent check may determine it to be a false match. There's still more ways to improve speed: - precalculate relationships for Encounter Slots rather than iterating over every area - yielding individual slots instead of an entire area - group non-egg wondercards by ID in a dict/hashtable for faster retrieval reworked some internals: - EncounterMatch is always an IEncounterable instead of an object, for easy pattern matching. - Splitbreed checking is done per encounter and is stored in the EncounterEgg result - Encounter validation uses Encounter/Move/RelearnMove/Evolution to whittle to the final encounter. As a part of the encounter matching, a lazy peek is used to check if an invalid encounter should be retained instead of discarded; if another encounter has not been checked, it'll stop the invalid checks and move on. If it is the last encounter, no other valid encounters exist so it will keep the parse for the invalid encounter. If no encounters are yielded, then there is no encountermatch. An EncounterInvalid is created to store basic details, and the parse is carried out. Breaks some legality checking features for flagging invalid moves in more detail, but those can be re-added in a separate check (if splitbreed & any move invalid -> check for other split moves). Should now be easier to follow the flow & maintain :smile:
2017-05-28 04:17:53 +00:00
private static IEnumerable<GBEncounterData> GenerateRawEncounters12(PKM pkm, GameVersion game)
{
Add gsc bug catching contest slots surfing still looks a little wonky, fixed fishing slots
2017-06-16 05:21:02 +00:00
var gen = game == GameVersion.RBY ? 1 : 2;
Refactor encounter matching exercise in deferred execution/state machine, only calculate possible matches until a sufficiently valid match is obtained. Previous setup would try to calculate the 'best match' and had band-aid workarounds in cases where a subsequent check may determine it to be a false match. There's still more ways to improve speed: - precalculate relationships for Encounter Slots rather than iterating over every area - yielding individual slots instead of an entire area - group non-egg wondercards by ID in a dict/hashtable for faster retrieval reworked some internals: - EncounterMatch is always an IEncounterable instead of an object, for easy pattern matching. - Splitbreed checking is done per encounter and is stored in the EncounterEgg result - Encounter validation uses Encounter/Move/RelearnMove/Evolution to whittle to the final encounter. As a part of the encounter matching, a lazy peek is used to check if an invalid encounter should be retained instead of discarded; if another encounter has not been checked, it'll stop the invalid checks and move on. If it is the last encounter, no other valid encounters exist so it will keep the parse for the invalid encounter. If no encounters are yielded, then there is no encountermatch. An EncounterInvalid is created to store basic details, and the parse is carried out. Breaks some legality checking features for flagging invalid moves in more detail, but those can be re-added in a separate check (if splitbreed & any move invalid -> check for other split moves). Should now be easier to follow the flow & maintain :smile:
2017-05-28 04:17:53 +00:00
// Since encounter matching is super weak due to limited stored data in the structure
// Calculate all 3 at the same time and pick the best result (by species).
// Favor special event move gifts as Static Encounters when applicable
var maxspeciesorigin = game == GameVersion.GSC ? MaxSpeciesID_2 : MaxSpeciesID_1;
Refactoring mostly renaming things, includes a little bit of added sugar and splitting methods to simplify the codebase. all methods are now PascalCase
2017-06-18 01:37:19 +00:00
DexLevel[] vs = GetValidPreEvolutions(pkm, maxspeciesorigin: maxspeciesorigin).ToArray();
Refactor encounter matching exercise in deferred execution/state machine, only calculate possible matches until a sufficiently valid match is obtained. Previous setup would try to calculate the 'best match' and had band-aid workarounds in cases where a subsequent check may determine it to be a false match. There's still more ways to improve speed: - precalculate relationships for Encounter Slots rather than iterating over every area - yielding individual slots instead of an entire area - group non-egg wondercards by ID in a dict/hashtable for faster retrieval reworked some internals: - EncounterMatch is always an IEncounterable instead of an object, for easy pattern matching. - Splitbreed checking is done per encounter and is stored in the EncounterEgg result - Encounter validation uses Encounter/Move/RelearnMove/Evolution to whittle to the final encounter. As a part of the encounter matching, a lazy peek is used to check if an invalid encounter should be retained instead of discarded; if another encounter has not been checked, it'll stop the invalid checks and move on. If it is the last encounter, no other valid encounters exist so it will keep the parse for the invalid encounter. If no encounters are yielded, then there is no encountermatch. An EncounterInvalid is created to store basic details, and the parse is carried out. Breaks some legality checking features for flagging invalid moves in more detail, but those can be re-added in a separate check (if splitbreed & any move invalid -> check for other split moves). Should now be easier to follow the flow & maintain :smile:
2017-05-28 04:17:53 +00:00
HashSet<int> species = new HashSet<int>(vs.Select(p => p.Species).ToList());
var deferred = new List<IEncounterable>();
Refactoring mostly renaming things, includes a little bit of added sugar and splitting methods to simplify the codebase. all methods are now PascalCase
2017-06-18 01:37:19 +00:00
foreach (var t in GetValidEncounterTrades(pkm, game))
Change gen1/2 encounter preference Previous approach was 'most likely to find valid', this approach is a little greedier to try to find a more fitting match. Will result in a small increase in computation time, but trying out EncounterTrades and static encounters first is preferred. Fix Rhydon ingame trade gender. Bulbapedia is wrong, that's a Male Rhydon with those IVs.
2017-06-13 04:05:04 +00:00
{
yield return new GBEncounterData(pkm, gen, t, game);
}
Refactoring mostly renaming things, includes a little bit of added sugar and splitting methods to simplify the codebase. all methods are now PascalCase
2017-06-18 01:37:19 +00:00
foreach (var s in GetValidStaticEncounter(pkm, game))
Refactor encounter matching exercise in deferred execution/state machine, only calculate possible matches until a sufficiently valid match is obtained. Previous setup would try to calculate the 'best match' and had band-aid workarounds in cases where a subsequent check may determine it to be a false match. There's still more ways to improve speed: - precalculate relationships for Encounter Slots rather than iterating over every area - yielding individual slots instead of an entire area - group non-egg wondercards by ID in a dict/hashtable for faster retrieval reworked some internals: - EncounterMatch is always an IEncounterable instead of an object, for easy pattern matching. - Splitbreed checking is done per encounter and is stored in the EncounterEgg result - Encounter validation uses Encounter/Move/RelearnMove/Evolution to whittle to the final encounter. As a part of the encounter matching, a lazy peek is used to check if an invalid encounter should be retained instead of discarded; if another encounter has not been checked, it'll stop the invalid checks and move on. If it is the last encounter, no other valid encounters exist so it will keep the parse for the invalid encounter. If no encounters are yielded, then there is no encountermatch. An EncounterInvalid is created to store basic details, and the parse is carried out. Breaks some legality checking features for flagging invalid moves in more detail, but those can be re-added in a separate check (if splitbreed & any move invalid -> check for other split moves). Should now be easier to follow the flow & maintain :smile:
2017-05-28 04:17:53 +00:00
{
// Valid stadium and non-stadium encounters, return only non-stadium encounters, they are less restrictive
if (!species.Contains(s.Species))
continue;
if (game == GameVersion.RBY && s.Species != 54 && s.Version == GameVersion.Stadium)
{
deferred.Add(s);
continue;
}
Filter crystal statics in matching, not table fetch Eggs from crystal traded to GS can hatch with no met location; skip crystal-only encounters unless they are non-eggs Closes #1245
2017-06-18 23:40:23 +00:00
if (game == GameVersion.GSC && !s.EggEncounter && s.Version == GameVersion.C && !pkm.HasOriginalMetLocation)
continue;
Misc fixes Track gen1/2 origin game as well as generation fix pk2 gender setting (incorrect bitmask & wasn't set from tabs) extend female gender check for gen2 to apply to GS encounters -- if met location is missing, was traded to gen1 which clears gender.
2017-05-28 23:56:51 +00:00
yield return new GBEncounterData(pkm, gen, s, game);
Refactor encounter matching exercise in deferred execution/state machine, only calculate possible matches until a sufficiently valid match is obtained. Previous setup would try to calculate the 'best match' and had band-aid workarounds in cases where a subsequent check may determine it to be a false match. There's still more ways to improve speed: - precalculate relationships for Encounter Slots rather than iterating over every area - yielding individual slots instead of an entire area - group non-egg wondercards by ID in a dict/hashtable for faster retrieval reworked some internals: - EncounterMatch is always an IEncounterable instead of an object, for easy pattern matching. - Splitbreed checking is done per encounter and is stored in the EncounterEgg result - Encounter validation uses Encounter/Move/RelearnMove/Evolution to whittle to the final encounter. As a part of the encounter matching, a lazy peek is used to check if an invalid encounter should be retained instead of discarded; if another encounter has not been checked, it'll stop the invalid checks and move on. If it is the last encounter, no other valid encounters exist so it will keep the parse for the invalid encounter. If no encounters are yielded, then there is no encountermatch. An EncounterInvalid is created to store basic details, and the parse is carried out. Breaks some legality checking features for flagging invalid moves in more detail, but those can be re-added in a separate check (if splitbreed & any move invalid -> check for other split moves). Should now be easier to follow the flow & maintain :smile:
2017-05-28 04:17:53 +00:00
}
Refactoring mostly renaming things, includes a little bit of added sugar and splitting methods to simplify the codebase. all methods are now PascalCase
2017-06-18 01:37:19 +00:00
foreach (var e in GetValidWildEncounters(pkm, game))
Refactor encounter matching exercise in deferred execution/state machine, only calculate possible matches until a sufficiently valid match is obtained. Previous setup would try to calculate the 'best match' and had band-aid workarounds in cases where a subsequent check may determine it to be a false match. There's still more ways to improve speed: - precalculate relationships for Encounter Slots rather than iterating over every area - yielding individual slots instead of an entire area - group non-egg wondercards by ID in a dict/hashtable for faster retrieval reworked some internals: - EncounterMatch is always an IEncounterable instead of an object, for easy pattern matching. - Splitbreed checking is done per encounter and is stored in the EncounterEgg result - Encounter validation uses Encounter/Move/RelearnMove/Evolution to whittle to the final encounter. As a part of the encounter matching, a lazy peek is used to check if an invalid encounter should be retained instead of discarded; if another encounter has not been checked, it'll stop the invalid checks and move on. If it is the last encounter, no other valid encounters exist so it will keep the parse for the invalid encounter. If no encounters are yielded, then there is no encountermatch. An EncounterInvalid is created to store basic details, and the parse is carried out. Breaks some legality checking features for flagging invalid moves in more detail, but those can be re-added in a separate check (if splitbreed & any move invalid -> check for other split moves). Should now be easier to follow the flow & maintain :smile:
2017-05-28 04:17:53 +00:00
{
if (!species.Contains(e.Species))
continue;
Misc fixes Track gen1/2 origin game as well as generation fix pk2 gender setting (incorrect bitmask & wasn't set from tabs) extend female gender check for gen2 to apply to GS encounters -- if met location is missing, was traded to gen1 which clears gender.
2017-05-28 23:56:51 +00:00
yield return new GBEncounterData(pkm, gen, e, game);
Refactor encounter matching exercise in deferred execution/state machine, only calculate possible matches until a sufficiently valid match is obtained. Previous setup would try to calculate the 'best match' and had band-aid workarounds in cases where a subsequent check may determine it to be a false match. There's still more ways to improve speed: - precalculate relationships for Encounter Slots rather than iterating over every area - yielding individual slots instead of an entire area - group non-egg wondercards by ID in a dict/hashtable for faster retrieval reworked some internals: - EncounterMatch is always an IEncounterable instead of an object, for easy pattern matching. - Splitbreed checking is done per encounter and is stored in the EncounterEgg result - Encounter validation uses Encounter/Move/RelearnMove/Evolution to whittle to the final encounter. As a part of the encounter matching, a lazy peek is used to check if an invalid encounter should be retained instead of discarded; if another encounter has not been checked, it'll stop the invalid checks and move on. If it is the last encounter, no other valid encounters exist so it will keep the parse for the invalid encounter. If no encounters are yielded, then there is no encountermatch. An EncounterInvalid is created to store basic details, and the parse is carried out. Breaks some legality checking features for flagging invalid moves in more detail, but those can be re-added in a separate check (if splitbreed & any move invalid -> check for other split moves). Should now be easier to follow the flow & maintain :smile:
2017-05-28 04:17:53 +00:00
}
Misc gen2 fixes still a few problems left: surf encounters roamer met locations national park encounters lake of rage all-gyarados encounters (?) #1221
2017-06-13 05:16:20 +00:00
if (game == GameVersion.GSC || game == GameVersion.C)
Refactor encounter matching exercise in deferred execution/state machine, only calculate possible matches until a sufficiently valid match is obtained. Previous setup would try to calculate the 'best match' and had band-aid workarounds in cases where a subsequent check may determine it to be a false match. There's still more ways to improve speed: - precalculate relationships for Encounter Slots rather than iterating over every area - yielding individual slots instead of an entire area - group non-egg wondercards by ID in a dict/hashtable for faster retrieval reworked some internals: - EncounterMatch is always an IEncounterable instead of an object, for easy pattern matching. - Splitbreed checking is done per encounter and is stored in the EncounterEgg result - Encounter validation uses Encounter/Move/RelearnMove/Evolution to whittle to the final encounter. As a part of the encounter matching, a lazy peek is used to check if an invalid encounter should be retained instead of discarded; if another encounter has not been checked, it'll stop the invalid checks and move on. If it is the last encounter, no other valid encounters exist so it will keep the parse for the invalid encounter. If no encounters are yielded, then there is no encountermatch. An EncounterInvalid is created to store basic details, and the parse is carried out. Breaks some legality checking features for flagging invalid moves in more detail, but those can be re-added in a separate check (if splitbreed & any move invalid -> check for other split moves). Should now be easier to follow the flow & maintain :smile:
2017-05-28 04:17:53 +00:00
{
Refactoring mostly renaming things, includes a little bit of added sugar and splitting methods to simplify the codebase. all methods are now PascalCase
2017-06-18 01:37:19 +00:00
bool WasEgg = !pkm.Gen1_NotTradeback && GetWasEgg23(pkm) && !NoHatchFromEgg.Contains(pkm.Species);
Refactor encounter matching exercise in deferred execution/state machine, only calculate possible matches until a sufficiently valid match is obtained. Previous setup would try to calculate the 'best match' and had band-aid workarounds in cases where a subsequent check may determine it to be a false match. There's still more ways to improve speed: - precalculate relationships for Encounter Slots rather than iterating over every area - yielding individual slots instead of an entire area - group non-egg wondercards by ID in a dict/hashtable for faster retrieval reworked some internals: - EncounterMatch is always an IEncounterable instead of an object, for easy pattern matching. - Splitbreed checking is done per encounter and is stored in the EncounterEgg result - Encounter validation uses Encounter/Move/RelearnMove/Evolution to whittle to the final encounter. As a part of the encounter matching, a lazy peek is used to check if an invalid encounter should be retained instead of discarded; if another encounter has not been checked, it'll stop the invalid checks and move on. If it is the last encounter, no other valid encounters exist so it will keep the parse for the invalid encounter. If no encounters are yielded, then there is no encountermatch. An EncounterInvalid is created to store basic details, and the parse is carried out. Breaks some legality checking features for flagging invalid moves in more detail, but those can be re-added in a separate check (if splitbreed & any move invalid -> check for other split moves). Should now be easier to follow the flow & maintain :smile:
2017-05-28 04:17:53 +00:00
if (WasEgg)
{
// Further Filtering
if (pkm.Format < 3)
{
WasEgg &= pkm.Met_Location == 0 || pkm.Met_Level == 1; // 2->1->2 clears met info
WasEgg &= pkm.CurrentLevel >= 5;
}
}
if (WasEgg)
{
Refactoring mostly renaming things, includes a little bit of added sugar and splitting methods to simplify the codebase. all methods are now PascalCase
2017-06-18 01:37:19 +00:00
int eggspec = GetBaseEggSpecies(pkm);
Speculation++ As if I would have insider knowledge... ┬┴┬┴┤ ͡° ͜ʖ ͡°)├┬┴┬┴ Prepping core for eventual VC2 support where Crystal data is not retrievable.
2017-06-07 04:59:29 +00:00
if (AllowGen2Crystal)
yield return new GBEncounterData(eggspec, GameVersion.C); // gen2 egg
Refactor encounter matching exercise in deferred execution/state machine, only calculate possible matches until a sufficiently valid match is obtained. Previous setup would try to calculate the 'best match' and had band-aid workarounds in cases where a subsequent check may determine it to be a false match. There's still more ways to improve speed: - precalculate relationships for Encounter Slots rather than iterating over every area - yielding individual slots instead of an entire area - group non-egg wondercards by ID in a dict/hashtable for faster retrieval reworked some internals: - EncounterMatch is always an IEncounterable instead of an object, for easy pattern matching. - Splitbreed checking is done per encounter and is stored in the EncounterEgg result - Encounter validation uses Encounter/Move/RelearnMove/Evolution to whittle to the final encounter. As a part of the encounter matching, a lazy peek is used to check if an invalid encounter should be retained instead of discarded; if another encounter has not been checked, it'll stop the invalid checks and move on. If it is the last encounter, no other valid encounters exist so it will keep the parse for the invalid encounter. If no encounters are yielded, then there is no encountermatch. An EncounterInvalid is created to store basic details, and the parse is carried out. Breaks some legality checking features for flagging invalid moves in more detail, but those can be re-added in a separate check (if splitbreed & any move invalid -> check for other split moves). Should now be easier to follow the flow & maintain :smile:
2017-05-28 04:17:53 +00:00
yield return new GBEncounterData(eggspec, GameVersion.GS); // gen2 egg
}
}
foreach (var d in deferred)
Misc fixes Track gen1/2 origin game as well as generation fix pk2 gender setting (incorrect bitmask & wasn't set from tabs) extend female gender check for gen2 to apply to GS encounters -- if met location is missing, was traded to gen1 which clears gender.
2017-05-28 23:56:51 +00:00
yield return new GBEncounterData(pkm, gen, d, game);
Refactor encounter matching exercise in deferred execution/state machine, only calculate possible matches until a sufficiently valid match is obtained. Previous setup would try to calculate the 'best match' and had band-aid workarounds in cases where a subsequent check may determine it to be a false match. There's still more ways to improve speed: - precalculate relationships for Encounter Slots rather than iterating over every area - yielding individual slots instead of an entire area - group non-egg wondercards by ID in a dict/hashtable for faster retrieval reworked some internals: - EncounterMatch is always an IEncounterable instead of an object, for easy pattern matching. - Splitbreed checking is done per encounter and is stored in the EncounterEgg result - Encounter validation uses Encounter/Move/RelearnMove/Evolution to whittle to the final encounter. As a part of the encounter matching, a lazy peek is used to check if an invalid encounter should be retained instead of discarded; if another encounter has not been checked, it'll stop the invalid checks and move on. If it is the last encounter, no other valid encounters exist so it will keep the parse for the invalid encounter. If no encounters are yielded, then there is no encountermatch. An EncounterInvalid is created to store basic details, and the parse is carried out. Breaks some legality checking features for flagging invalid moves in more detail, but those can be re-added in a separate check (if splitbreed & any move invalid -> check for other split moves). Should now be easier to follow the flow & maintain :smile:
2017-05-28 04:17:53 +00:00
}
Misc fixes Track gen1/2 origin game as well as generation fix pk2 gender setting (incorrect bitmask & wasn't set from tabs) extend female gender check for gen2 to apply to GS encounters -- if met location is missing, was traded to gen1 which clears gender.
2017-05-28 23:56:51 +00:00
private static IEnumerable<GBEncounterData> GenerateFilteredEncounters(PKM pkm)
Refactor encounter matching exercise in deferred execution/state machine, only calculate possible matches until a sufficiently valid match is obtained. Previous setup would try to calculate the 'best match' and had band-aid workarounds in cases where a subsequent check may determine it to be a false match. There's still more ways to improve speed: - precalculate relationships for Encounter Slots rather than iterating over every area - yielding individual slots instead of an entire area - group non-egg wondercards by ID in a dict/hashtable for faster retrieval reworked some internals: - EncounterMatch is always an IEncounterable instead of an object, for easy pattern matching. - Splitbreed checking is done per encounter and is stored in the EncounterEgg result - Encounter validation uses Encounter/Move/RelearnMove/Evolution to whittle to the final encounter. As a part of the encounter matching, a lazy peek is used to check if an invalid encounter should be retained instead of discarded; if another encounter has not been checked, it'll stop the invalid checks and move on. If it is the last encounter, no other valid encounters exist so it will keep the parse for the invalid encounter. If no encounters are yielded, then there is no encountermatch. An EncounterInvalid is created to store basic details, and the parse is carried out. Breaks some legality checking features for flagging invalid moves in more detail, but those can be re-added in a separate check (if splitbreed & any move invalid -> check for other split moves). Should now be easier to follow the flow & maintain :smile:
2017-05-28 04:17:53 +00:00
{
Enforce met location matching for crystal data Only while format == 2 improve detection for gen1/2 ingame trades
2017-06-13 01:15:26 +00:00
bool crystal = pkm.Format == 2 && pkm.Met_Location != 0;
Change gen1/2 encounter preference Previous approach was 'most likely to find valid', this approach is a little greedier to try to find a more fitting match. Will result in a small increase in computation time, but trying out EncounterTrades and static encounters first is preferred. Fix Rhydon ingame trade gender. Bulbapedia is wrong, that's a Male Rhydon with those IVs.
2017-06-13 04:05:04 +00:00
var g1i = new PeekEnumerator<GBEncounterData>(get1().GetEnumerator());
var g2i = new PeekEnumerator<GBEncounterData>(get2().GetEnumerator());
var deferred = new List<GBEncounterData>();
while (g2i.PeekIsNext() || g1i.PeekIsNext())
{
PeekEnumerator<GBEncounterData> move;
if (g1i.PeekIsNext())
{
if (g2i.PeekIsNext())
move = g1i.Peek().Type > g2i.Peek().Type ? g1i : g2i;
else
move = g1i;
}
else
move = g2i;
Refactor encounter matching exercise in deferred execution/state machine, only calculate possible matches until a sufficiently valid match is obtained. Previous setup would try to calculate the 'best match' and had band-aid workarounds in cases where a subsequent check may determine it to be a false match. There's still more ways to improve speed: - precalculate relationships for Encounter Slots rather than iterating over every area - yielding individual slots instead of an entire area - group non-egg wondercards by ID in a dict/hashtable for faster retrieval reworked some internals: - EncounterMatch is always an IEncounterable instead of an object, for easy pattern matching. - Splitbreed checking is done per encounter and is stored in the EncounterEgg result - Encounter validation uses Encounter/Move/RelearnMove/Evolution to whittle to the final encounter. As a part of the encounter matching, a lazy peek is used to check if an invalid encounter should be retained instead of discarded; if another encounter has not been checked, it'll stop the invalid checks and move on. If it is the last encounter, no other valid encounters exist so it will keep the parse for the invalid encounter. If no encounters are yielded, then there is no encountermatch. An EncounterInvalid is created to store basic details, and the parse is carried out. Breaks some legality checking features for flagging invalid moves in more detail, but those can be re-added in a separate check (if splitbreed & any move invalid -> check for other split moves). Should now be easier to follow the flow & maintain :smile:
2017-05-28 04:17:53 +00:00
Change gen1/2 encounter preference Previous approach was 'most likely to find valid', this approach is a little greedier to try to find a more fitting match. Will result in a small increase in computation time, but trying out EncounterTrades and static encounters first is preferred. Fix Rhydon ingame trade gender. Bulbapedia is wrong, that's a Male Rhydon with those IVs.
2017-06-13 04:05:04 +00:00
var obj = move.Peek();
Refactoring mostly renaming things, includes a little bit of added sugar and splitting methods to simplify the codebase. all methods are now PascalCase
2017-06-18 01:37:19 +00:00
if (obj.Generation == 1 && obj.Encounter is EncounterTrade && !IsEncounterTrade1Valid(pkm))
Change gen1/2 encounter preference Previous approach was 'most likely to find valid', this approach is a little greedier to try to find a more fitting match. Will result in a small increase in computation time, but trying out EncounterTrades and static encounters first is preferred. Fix Rhydon ingame trade gender. Bulbapedia is wrong, that's a Male Rhydon with those IVs.
2017-06-13 04:05:04 +00:00
deferred.Add(obj);
else
yield return obj;
move.MoveNext();
}
foreach (var z in deferred)
yield return z;
IEnumerable<GBEncounterData> get1()
{
if (!pkm.Gen2_NotTradeback && !crystal)
foreach (var z in GenerateRawEncounters12(pkm, GameVersion.RBY))
yield return z;
}
IEnumerable<GBEncounterData> get2()
{
if (!pkm.Gen1_NotTradeback && AllowGen2VCTransfer)
foreach (var z in GenerateRawEncounters12(pkm, crystal ? GameVersion.C : GameVersion.GSC))
yield return z;
}
Refactor encounter matching exercise in deferred execution/state machine, only calculate possible matches until a sufficiently valid match is obtained. Previous setup would try to calculate the 'best match' and had band-aid workarounds in cases where a subsequent check may determine it to be a false match. There's still more ways to improve speed: - precalculate relationships for Encounter Slots rather than iterating over every area - yielding individual slots instead of an entire area - group non-egg wondercards by ID in a dict/hashtable for faster retrieval reworked some internals: - EncounterMatch is always an IEncounterable instead of an object, for easy pattern matching. - Splitbreed checking is done per encounter and is stored in the EncounterEgg result - Encounter validation uses Encounter/Move/RelearnMove/Evolution to whittle to the final encounter. As a part of the encounter matching, a lazy peek is used to check if an invalid encounter should be retained instead of discarded; if another encounter has not been checked, it'll stop the invalid checks and move on. If it is the last encounter, no other valid encounters exist so it will keep the parse for the invalid encounter. If no encounters are yielded, then there is no encountermatch. An EncounterInvalid is created to store basic details, and the parse is carried out. Breaks some legality checking features for flagging invalid moves in more detail, but those can be re-added in a separate check (if splitbreed & any move invalid -> check for other split moves). Should now be easier to follow the flow & maintain :smile:
2017-05-28 04:17:53 +00:00
}
private static IEnumerable<IEncounterable> GenerateRawEncounters(PKM pkm)
{
int ctr = 0;
if (pkm.WasLink)
{
Refactoring mostly renaming things, includes a little bit of added sugar and splitting methods to simplify the codebase. all methods are now PascalCase
2017-06-18 01:37:19 +00:00
foreach (var z in GetValidLinkGifts(pkm))
Refactor encounter matching exercise in deferred execution/state machine, only calculate possible matches until a sufficiently valid match is obtained. Previous setup would try to calculate the 'best match' and had band-aid workarounds in cases where a subsequent check may determine it to be a false match. There's still more ways to improve speed: - precalculate relationships for Encounter Slots rather than iterating over every area - yielding individual slots instead of an entire area - group non-egg wondercards by ID in a dict/hashtable for faster retrieval reworked some internals: - EncounterMatch is always an IEncounterable instead of an object, for easy pattern matching. - Splitbreed checking is done per encounter and is stored in the EncounterEgg result - Encounter validation uses Encounter/Move/RelearnMove/Evolution to whittle to the final encounter. As a part of the encounter matching, a lazy peek is used to check if an invalid encounter should be retained instead of discarded; if another encounter has not been checked, it'll stop the invalid checks and move on. If it is the last encounter, no other valid encounters exist so it will keep the parse for the invalid encounter. If no encounters are yielded, then there is no encountermatch. An EncounterInvalid is created to store basic details, and the parse is carried out. Breaks some legality checking features for flagging invalid moves in more detail, but those can be re-added in a separate check (if splitbreed & any move invalid -> check for other split moves). Should now be easier to follow the flow & maintain :smile:
2017-05-28 04:17:53 +00:00
{ yield return z; ++ctr; }
if (ctr != 0) yield break;
}
Split gen3/4 encounter generators from default Add exclusion for gen3/4 balls since met location requires a less precise match; static encounters will never be in safari/sport balls. Fix wurmple species ref, isn't smeargle
2017-06-02 23:56:38 +00:00
if (pkm.WasEvent || pkm.WasEventEgg)
Refactor encounter matching exercise in deferred execution/state machine, only calculate possible matches until a sufficiently valid match is obtained. Previous setup would try to calculate the 'best match' and had band-aid workarounds in cases where a subsequent check may determine it to be a false match. There's still more ways to improve speed: - precalculate relationships for Encounter Slots rather than iterating over every area - yielding individual slots instead of an entire area - group non-egg wondercards by ID in a dict/hashtable for faster retrieval reworked some internals: - EncounterMatch is always an IEncounterable instead of an object, for easy pattern matching. - Splitbreed checking is done per encounter and is stored in the EncounterEgg result - Encounter validation uses Encounter/Move/RelearnMove/Evolution to whittle to the final encounter. As a part of the encounter matching, a lazy peek is used to check if an invalid encounter should be retained instead of discarded; if another encounter has not been checked, it'll stop the invalid checks and move on. If it is the last encounter, no other valid encounters exist so it will keep the parse for the invalid encounter. If no encounters are yielded, then there is no encountermatch. An EncounterInvalid is created to store basic details, and the parse is carried out. Breaks some legality checking features for flagging invalid moves in more detail, but those can be re-added in a separate check (if splitbreed & any move invalid -> check for other split moves). Should now be easier to follow the flow & maintain :smile:
2017-05-28 04:17:53 +00:00
{
Refactoring mostly renaming things, includes a little bit of added sugar and splitting methods to simplify the codebase. all methods are now PascalCase
2017-06-18 01:37:19 +00:00
foreach (var z in GetValidGifts(pkm))
Refactor encounter matching exercise in deferred execution/state machine, only calculate possible matches until a sufficiently valid match is obtained. Previous setup would try to calculate the 'best match' and had band-aid workarounds in cases where a subsequent check may determine it to be a false match. There's still more ways to improve speed: - precalculate relationships for Encounter Slots rather than iterating over every area - yielding individual slots instead of an entire area - group non-egg wondercards by ID in a dict/hashtable for faster retrieval reworked some internals: - EncounterMatch is always an IEncounterable instead of an object, for easy pattern matching. - Splitbreed checking is done per encounter and is stored in the EncounterEgg result - Encounter validation uses Encounter/Move/RelearnMove/Evolution to whittle to the final encounter. As a part of the encounter matching, a lazy peek is used to check if an invalid encounter should be retained instead of discarded; if another encounter has not been checked, it'll stop the invalid checks and move on. If it is the last encounter, no other valid encounters exist so it will keep the parse for the invalid encounter. If no encounters are yielded, then there is no encountermatch. An EncounterInvalid is created to store basic details, and the parse is carried out. Breaks some legality checking features for flagging invalid moves in more detail, but those can be re-added in a separate check (if splitbreed & any move invalid -> check for other split moves). Should now be easier to follow the flow & maintain :smile:
2017-05-28 04:17:53 +00:00
{ yield return z; ++ctr; }
if (ctr != 0) yield break;
}
Split gen3/4 encounter generators from default Add exclusion for gen3/4 balls since met location requires a less precise match; static encounters will never be in safari/sport balls. Fix wurmple species ref, isn't smeargle
2017-06-02 23:56:38 +00:00
if (pkm.WasEgg)
Refactor encounter matching exercise in deferred execution/state machine, only calculate possible matches until a sufficiently valid match is obtained. Previous setup would try to calculate the 'best match' and had band-aid workarounds in cases where a subsequent check may determine it to be a false match. There's still more ways to improve speed: - precalculate relationships for Encounter Slots rather than iterating over every area - yielding individual slots instead of an entire area - group non-egg wondercards by ID in a dict/hashtable for faster retrieval reworked some internals: - EncounterMatch is always an IEncounterable instead of an object, for easy pattern matching. - Splitbreed checking is done per encounter and is stored in the EncounterEgg result - Encounter validation uses Encounter/Move/RelearnMove/Evolution to whittle to the final encounter. As a part of the encounter matching, a lazy peek is used to check if an invalid encounter should be retained instead of discarded; if another encounter has not been checked, it'll stop the invalid checks and move on. If it is the last encounter, no other valid encounters exist so it will keep the parse for the invalid encounter. If no encounters are yielded, then there is no encountermatch. An EncounterInvalid is created to store basic details, and the parse is carried out. Breaks some legality checking features for flagging invalid moves in more detail, but those can be re-added in a separate check (if splitbreed & any move invalid -> check for other split moves). Should now be easier to follow the flow & maintain :smile:
2017-05-28 04:17:53 +00:00
{
Refactoring mostly renaming things, includes a little bit of added sugar and splitting methods to simplify the codebase. all methods are now PascalCase
2017-06-18 01:37:19 +00:00
foreach (var z in GenerateEggs(pkm))
Prevent eggs from generating nonstatic encounters Closes #1239 indirectly; anything gen5+ which was an egg can only be Daycare or EncounterStatic
2017-06-18 02:08:40 +00:00
{ yield return z; ++ctr; }
Refactor encounter matching exercise in deferred execution/state machine, only calculate possible matches until a sufficiently valid match is obtained. Previous setup would try to calculate the 'best match' and had band-aid workarounds in cases where a subsequent check may determine it to be a false match. There's still more ways to improve speed: - precalculate relationships for Encounter Slots rather than iterating over every area - yielding individual slots instead of an entire area - group non-egg wondercards by ID in a dict/hashtable for faster retrieval reworked some internals: - EncounterMatch is always an IEncounterable instead of an object, for easy pattern matching. - Splitbreed checking is done per encounter and is stored in the EncounterEgg result - Encounter validation uses Encounter/Move/RelearnMove/Evolution to whittle to the final encounter. As a part of the encounter matching, a lazy peek is used to check if an invalid encounter should be retained instead of discarded; if another encounter has not been checked, it'll stop the invalid checks and move on. If it is the last encounter, no other valid encounters exist so it will keep the parse for the invalid encounter. If no encounters are yielded, then there is no encountermatch. An EncounterInvalid is created to store basic details, and the parse is carried out. Breaks some legality checking features for flagging invalid moves in more detail, but those can be re-added in a separate check (if splitbreed & any move invalid -> check for other split moves). Should now be easier to follow the flow & maintain :smile:
2017-05-28 04:17:53 +00:00
}
Refactoring mostly renaming things, includes a little bit of added sugar and splitting methods to simplify the codebase. all methods are now PascalCase
2017-06-18 01:37:19 +00:00
foreach (var z in GetValidStaticEncounter(pkm))
Fix eevee static encounter collision scenario eevee gen7 egg has no moves; always generate eggs first for gen4+ Closes #1179 Closes #1176 (prior commit) there's probably a better way to optimize this (don't check wild encounters if 100% sure it's an egg); best left for future optimization since it's working fine atm.
2017-05-31 01:42:50 +00:00
{ yield return z; ++ctr; }
Split gen3/4 encounter generators from default Add exclusion for gen3/4 balls since met location requires a less precise match; static encounters will never be in safari/sport balls. Fix wurmple species ref, isn't smeargle
2017-06-02 23:56:38 +00:00
if (ctr != 0) yield break;
Refactoring mostly renaming things, includes a little bit of added sugar and splitting methods to simplify the codebase. all methods are now PascalCase
2017-06-18 01:37:19 +00:00
foreach (var z in GetValidFriendSafari(pkm))
Refactor encounter matching exercise in deferred execution/state machine, only calculate possible matches until a sufficiently valid match is obtained. Previous setup would try to calculate the 'best match' and had band-aid workarounds in cases where a subsequent check may determine it to be a false match. There's still more ways to improve speed: - precalculate relationships for Encounter Slots rather than iterating over every area - yielding individual slots instead of an entire area - group non-egg wondercards by ID in a dict/hashtable for faster retrieval reworked some internals: - EncounterMatch is always an IEncounterable instead of an object, for easy pattern matching. - Splitbreed checking is done per encounter and is stored in the EncounterEgg result - Encounter validation uses Encounter/Move/RelearnMove/Evolution to whittle to the final encounter. As a part of the encounter matching, a lazy peek is used to check if an invalid encounter should be retained instead of discarded; if another encounter has not been checked, it'll stop the invalid checks and move on. If it is the last encounter, no other valid encounters exist so it will keep the parse for the invalid encounter. If no encounters are yielded, then there is no encountermatch. An EncounterInvalid is created to store basic details, and the parse is carried out. Breaks some legality checking features for flagging invalid moves in more detail, but those can be re-added in a separate check (if splitbreed & any move invalid -> check for other split moves). Should now be easier to follow the flow & maintain :smile:
2017-05-28 04:17:53 +00:00
{ yield return z; ++ctr; }
Split gen3/4 encounter generators from default Add exclusion for gen3/4 balls since met location requires a less precise match; static encounters will never be in safari/sport balls. Fix wurmple species ref, isn't smeargle
2017-06-02 23:56:38 +00:00
if (ctr != 0) yield break;
Refactoring mostly renaming things, includes a little bit of added sugar and splitting methods to simplify the codebase. all methods are now PascalCase
2017-06-18 01:37:19 +00:00
foreach (var z in GetValidWildEncounters(pkm))
Refactor encounter matching exercise in deferred execution/state machine, only calculate possible matches until a sufficiently valid match is obtained. Previous setup would try to calculate the 'best match' and had band-aid workarounds in cases where a subsequent check may determine it to be a false match. There's still more ways to improve speed: - precalculate relationships for Encounter Slots rather than iterating over every area - yielding individual slots instead of an entire area - group non-egg wondercards by ID in a dict/hashtable for faster retrieval reworked some internals: - EncounterMatch is always an IEncounterable instead of an object, for easy pattern matching. - Splitbreed checking is done per encounter and is stored in the EncounterEgg result - Encounter validation uses Encounter/Move/RelearnMove/Evolution to whittle to the final encounter. As a part of the encounter matching, a lazy peek is used to check if an invalid encounter should be retained instead of discarded; if another encounter has not been checked, it'll stop the invalid checks and move on. If it is the last encounter, no other valid encounters exist so it will keep the parse for the invalid encounter. If no encounters are yielded, then there is no encountermatch. An EncounterInvalid is created to store basic details, and the parse is carried out. Breaks some legality checking features for flagging invalid moves in more detail, but those can be re-added in a separate check (if splitbreed & any move invalid -> check for other split moves). Should now be easier to follow the flow & maintain :smile:
2017-05-28 04:17:53 +00:00
{ yield return z; ++ctr; }
Split gen3/4 encounter generators from default Add exclusion for gen3/4 balls since met location requires a less precise match; static encounters will never be in safari/sport balls. Fix wurmple species ref, isn't smeargle
2017-06-02 23:56:38 +00:00
if (ctr != 0) yield break;
Refactoring mostly renaming things, includes a little bit of added sugar and splitting methods to simplify the codebase. all methods are now PascalCase
2017-06-18 01:37:19 +00:00
foreach (var z in GetValidEncounterTrades(pkm))
Refactor encounter matching exercise in deferred execution/state machine, only calculate possible matches until a sufficiently valid match is obtained. Previous setup would try to calculate the 'best match' and had band-aid workarounds in cases where a subsequent check may determine it to be a false match. There's still more ways to improve speed: - precalculate relationships for Encounter Slots rather than iterating over every area - yielding individual slots instead of an entire area - group non-egg wondercards by ID in a dict/hashtable for faster retrieval reworked some internals: - EncounterMatch is always an IEncounterable instead of an object, for easy pattern matching. - Splitbreed checking is done per encounter and is stored in the EncounterEgg result - Encounter validation uses Encounter/Move/RelearnMove/Evolution to whittle to the final encounter. As a part of the encounter matching, a lazy peek is used to check if an invalid encounter should be retained instead of discarded; if another encounter has not been checked, it'll stop the invalid checks and move on. If it is the last encounter, no other valid encounters exist so it will keep the parse for the invalid encounter. If no encounters are yielded, then there is no encountermatch. An EncounterInvalid is created to store basic details, and the parse is carried out. Breaks some legality checking features for flagging invalid moves in more detail, but those can be re-added in a separate check (if splitbreed & any move invalid -> check for other split moves). Should now be easier to follow the flow & maintain :smile:
2017-05-28 04:17:53 +00:00
{ yield return z; ++ctr; }
// if (ctr != 0) yield break;
Split gen3/4 encounter generators from default Add exclusion for gen3/4 balls since met location requires a less precise match; static encounters will never be in safari/sport balls. Fix wurmple species ref, isn't smeargle
2017-06-02 23:56:38 +00:00
}
private static IEnumerable<IEncounterable> GenerateRawEncounters4(PKM pkm)
{
int ctr = 0;
bool wasEvent = pkm.WasEvent || pkm.WasEventEgg; // egg events?
if (wasEvent)
{
Refactoring mostly renaming things, includes a little bit of added sugar and splitting methods to simplify the codebase. all methods are now PascalCase
2017-06-18 01:37:19 +00:00
foreach (var z in GetValidGifts(pkm))
Split gen3/4 encounter generators from default Add exclusion for gen3/4 balls since met location requires a less precise match; static encounters will never be in safari/sport balls. Fix wurmple species ref, isn't smeargle
2017-06-02 23:56:38 +00:00
{ yield return z; ++ctr; }
if (ctr != 0) yield break;
}
if (pkm.WasEgg)
Refactor encounter matching exercise in deferred execution/state machine, only calculate possible matches until a sufficiently valid match is obtained. Previous setup would try to calculate the 'best match' and had band-aid workarounds in cases where a subsequent check may determine it to be a false match. There's still more ways to improve speed: - precalculate relationships for Encounter Slots rather than iterating over every area - yielding individual slots instead of an entire area - group non-egg wondercards by ID in a dict/hashtable for faster retrieval reworked some internals: - EncounterMatch is always an IEncounterable instead of an object, for easy pattern matching. - Splitbreed checking is done per encounter and is stored in the EncounterEgg result - Encounter validation uses Encounter/Move/RelearnMove/Evolution to whittle to the final encounter. As a part of the encounter matching, a lazy peek is used to check if an invalid encounter should be retained instead of discarded; if another encounter has not been checked, it'll stop the invalid checks and move on. If it is the last encounter, no other valid encounters exist so it will keep the parse for the invalid encounter. If no encounters are yielded, then there is no encountermatch. An EncounterInvalid is created to store basic details, and the parse is carried out. Breaks some legality checking features for flagging invalid moves in more detail, but those can be re-added in a separate check (if splitbreed & any move invalid -> check for other split moves). Should now be easier to follow the flow & maintain :smile:
2017-05-28 04:17:53 +00:00
{
Refactoring mostly renaming things, includes a little bit of added sugar and splitting methods to simplify the codebase. all methods are now PascalCase
2017-06-18 01:37:19 +00:00
foreach (var z in GenerateEggs(pkm))
Split gen3/4 encounter generators from default Add exclusion for gen3/4 balls since met location requires a less precise match; static encounters will never be in safari/sport balls. Fix wurmple species ref, isn't smeargle
2017-06-02 23:56:38 +00:00
{ yield return z; ++ctr; }
Refactor encounter matching exercise in deferred execution/state machine, only calculate possible matches until a sufficiently valid match is obtained. Previous setup would try to calculate the 'best match' and had band-aid workarounds in cases where a subsequent check may determine it to be a false match. There's still more ways to improve speed: - precalculate relationships for Encounter Slots rather than iterating over every area - yielding individual slots instead of an entire area - group non-egg wondercards by ID in a dict/hashtable for faster retrieval reworked some internals: - EncounterMatch is always an IEncounterable instead of an object, for easy pattern matching. - Splitbreed checking is done per encounter and is stored in the EncounterEgg result - Encounter validation uses Encounter/Move/RelearnMove/Evolution to whittle to the final encounter. As a part of the encounter matching, a lazy peek is used to check if an invalid encounter should be retained instead of discarded; if another encounter has not been checked, it'll stop the invalid checks and move on. If it is the last encounter, no other valid encounters exist so it will keep the parse for the invalid encounter. If no encounters are yielded, then there is no encountermatch. An EncounterInvalid is created to store basic details, and the parse is carried out. Breaks some legality checking features for flagging invalid moves in more detail, but those can be re-added in a separate check (if splitbreed & any move invalid -> check for other split moves). Should now be easier to follow the flow & maintain :smile:
2017-05-28 04:17:53 +00:00
}
Split gen3/4 encounter generators from default Add exclusion for gen3/4 balls since met location requires a less precise match; static encounters will never be in safari/sport balls. Fix wurmple species ref, isn't smeargle
2017-06-02 23:56:38 +00:00
bool safariSport = pkm.Ball == 0x05 || pkm.Ball == 0x18; // never static encounters
if (!safariSport)
Refactoring mostly renaming things, includes a little bit of added sugar and splitting methods to simplify the codebase. all methods are now PascalCase
2017-06-18 01:37:19 +00:00
foreach (var z in GetValidStaticEncounter(pkm))
Split gen3/4 encounter generators from default Add exclusion for gen3/4 balls since met location requires a less precise match; static encounters will never be in safari/sport balls. Fix wurmple species ref, isn't smeargle
2017-06-02 23:56:38 +00:00
{ yield return z; ++ctr; }
update abilityflip g5mgshiny checks Closes #1269 Also adds pokewalker PID check (don't think it works correctly but close enough for now)
2017-06-25 00:20:15 +00:00
// if (ctr != 0) yield break;
Refactoring mostly renaming things, includes a little bit of added sugar and splitting methods to simplify the codebase. all methods are now PascalCase
2017-06-18 01:37:19 +00:00
foreach (var z in GetValidWildEncounters(pkm))
Split gen3/4 encounter generators from default Add exclusion for gen3/4 balls since met location requires a less precise match; static encounters will never be in safari/sport balls. Fix wurmple species ref, isn't smeargle
2017-06-02 23:56:38 +00:00
{ yield return z; ++ctr; }
if (ctr != 0) yield break;
Refactoring mostly renaming things, includes a little bit of added sugar and splitting methods to simplify the codebase. all methods are now PascalCase
2017-06-18 01:37:19 +00:00
foreach (var z in GetValidEncounterTrades(pkm))
Split gen3/4 encounter generators from default Add exclusion for gen3/4 balls since met location requires a less precise match; static encounters will never be in safari/sport balls. Fix wurmple species ref, isn't smeargle
2017-06-02 23:56:38 +00:00
{ yield return z; ++ctr; }
if (ctr != 0) yield break;
// do static encounters if they were deferred to end, spit out any possible encounters for invalid pkm
if (safariSport)
Refactoring mostly renaming things, includes a little bit of added sugar and splitting methods to simplify the codebase. all methods are now PascalCase
2017-06-18 01:37:19 +00:00
foreach (var z in GetValidStaticEncounter(pkm))
Split gen3/4 encounter generators from default Add exclusion for gen3/4 balls since met location requires a less precise match; static encounters will never be in safari/sport balls. Fix wurmple species ref, isn't smeargle
2017-06-02 23:56:38 +00:00
yield return z;
}
private static IEnumerable<IEncounterable> GenerateRawEncounters3(PKM pkm)
{
Refactoring mostly renaming things, includes a little bit of added sugar and splitting methods to simplify the codebase. all methods are now PascalCase
2017-06-18 01:37:19 +00:00
foreach (var z in GetValidGifts(pkm))
Add PIDIV checking for encounters Fixes HGSS egg moves, and improves encounter detail detection. example: togepi from FRLG transferred up, old detection couldn't differentiate the gift egg from a regular egg; however, PIDIVs can lend a hand -- eggs don't have a PIDIV! fixed shiny BACD spread detection (in regards to antishiny rerolls). Shiny WISHMKR now detected correctly.
2017-06-03 07:12:05 +00:00
yield return z;
Split gen3/4 encounter generators from default Add exclusion for gen3/4 balls since met location requires a less precise match; static encounters will never be in safari/sport balls. Fix wurmple species ref, isn't smeargle
2017-06-02 23:56:38 +00:00
bool safari = pkm.Ball == 0x05; // never static encounters
if (!safari)
Refactoring mostly renaming things, includes a little bit of added sugar and splitting methods to simplify the codebase. all methods are now PascalCase
2017-06-18 01:37:19 +00:00
foreach (var z in GetValidStaticEncounter(pkm))
Split gen3/4 encounter generators from default Add exclusion for gen3/4 balls since met location requires a less precise match; static encounters will never be in safari/sport balls. Fix wurmple species ref, isn't smeargle
2017-06-02 23:56:38 +00:00
yield return z;
Refactoring mostly renaming things, includes a little bit of added sugar and splitting methods to simplify the codebase. all methods are now PascalCase
2017-06-18 01:37:19 +00:00
foreach (var z in GetValidWildEncounters(pkm))
Split gen3/4 encounter generators from default Add exclusion for gen3/4 balls since met location requires a less precise match; static encounters will never be in safari/sport balls. Fix wurmple species ref, isn't smeargle
2017-06-02 23:56:38 +00:00
yield return z;
Refactoring mostly renaming things, includes a little bit of added sugar and splitting methods to simplify the codebase. all methods are now PascalCase
2017-06-18 01:37:19 +00:00
foreach (var z in GetValidEncounterTrades(pkm))
Split gen3/4 encounter generators from default Add exclusion for gen3/4 balls since met location requires a less precise match; static encounters will never be in safari/sport balls. Fix wurmple species ref, isn't smeargle
2017-06-02 23:56:38 +00:00
yield return z;
// do static encounters if they were deferred to end, spit out any possible encounters for invalid pkm
if (safari)
Refactoring mostly renaming things, includes a little bit of added sugar and splitting methods to simplify the codebase. all methods are now PascalCase
2017-06-18 01:37:19 +00:00
foreach (var z in GetValidStaticEncounter(pkm))
Split gen3/4 encounter generators from default Add exclusion for gen3/4 balls since met location requires a less precise match; static encounters will never be in safari/sport balls. Fix wurmple species ref, isn't smeargle
2017-06-02 23:56:38 +00:00
yield return z;
Misc cleanup Add PCD fixed PID check improve PID matching for CXD pkm hide no-pidiv match seed (00000000) fix matching fateful for wild pokespot pkm don't generate eggs for c/xd
2017-06-03 22:16:24 +00:00
if (pkm.Version == 15)
yield break; // no eggs in C/XD
Refactoring mostly renaming things, includes a little bit of added sugar and splitting methods to simplify the codebase. all methods are now PascalCase
2017-06-18 01:37:19 +00:00
foreach (var z in GenerateEggs(pkm))
Split gen3/4 encounter generators from default Add exclusion for gen3/4 balls since met location requires a less precise match; static encounters will never be in safari/sport balls. Fix wurmple species ref, isn't smeargle
2017-06-02 23:56:38 +00:00
yield return z;
Refactor encounter matching exercise in deferred execution/state machine, only calculate possible matches until a sufficiently valid match is obtained. Previous setup would try to calculate the 'best match' and had band-aid workarounds in cases where a subsequent check may determine it to be a false match. There's still more ways to improve speed: - precalculate relationships for Encounter Slots rather than iterating over every area - yielding individual slots instead of an entire area - group non-egg wondercards by ID in a dict/hashtable for faster retrieval reworked some internals: - EncounterMatch is always an IEncounterable instead of an object, for easy pattern matching. - Splitbreed checking is done per encounter and is stored in the EncounterEgg result - Encounter validation uses Encounter/Move/RelearnMove/Evolution to whittle to the final encounter. As a part of the encounter matching, a lazy peek is used to check if an invalid encounter should be retained instead of discarded; if another encounter has not been checked, it'll stop the invalid checks and move on. If it is the last encounter, no other valid encounters exist so it will keep the parse for the invalid encounter. If no encounters are yielded, then there is no encountermatch. An EncounterInvalid is created to store basic details, and the parse is carried out. Breaks some legality checking features for flagging invalid moves in more detail, but those can be re-added in a separate check (if splitbreed & any move invalid -> check for other split moves). Should now be easier to follow the flow & maintain :smile:
2017-05-28 04:17:53 +00:00
}
// EncounterStatic
private static bool IsEncounterTypeMatch(IEncounterable e, int type)
{
return type == 0 && !(e is EncounterStaticTyped)
|| e is EncounterStaticTyped t && t.TypeEncounter.Contains(type);
}
Refactoring mostly renaming things, includes a little bit of added sugar and splitting methods to simplify the codebase. all methods are now PascalCase
2017-06-18 01:37:19 +00:00
private static IEnumerable<EncounterStatic> GetValidStaticEncounter(PKM pkm, GameVersion gameSource = GameVersion.Any)
Refactor encounter matching exercise in deferred execution/state machine, only calculate possible matches until a sufficiently valid match is obtained. Previous setup would try to calculate the 'best match' and had band-aid workarounds in cases where a subsequent check may determine it to be a false match. There's still more ways to improve speed: - precalculate relationships for Encounter Slots rather than iterating over every area - yielding individual slots instead of an entire area - group non-egg wondercards by ID in a dict/hashtable for faster retrieval reworked some internals: - EncounterMatch is always an IEncounterable instead of an object, for easy pattern matching. - Splitbreed checking is done per encounter and is stored in the EncounterEgg result - Encounter validation uses Encounter/Move/RelearnMove/Evolution to whittle to the final encounter. As a part of the encounter matching, a lazy peek is used to check if an invalid encounter should be retained instead of discarded; if another encounter has not been checked, it'll stop the invalid checks and move on. If it is the last encounter, no other valid encounters exist so it will keep the parse for the invalid encounter. If no encounters are yielded, then there is no encountermatch. An EncounterInvalid is created to store basic details, and the parse is carried out. Breaks some legality checking features for flagging invalid moves in more detail, but those can be re-added in a separate check (if splitbreed & any move invalid -> check for other split moves). Should now be easier to follow the flow & maintain :smile:
2017-05-28 04:17:53 +00:00
{
if (gameSource == GameVersion.Any)
gameSource = (GameVersion)pkm.Version;
// Get possible encounters
Refactoring mostly renaming things, includes a little bit of added sugar and splitting methods to simplify the codebase. all methods are now PascalCase
2017-06-18 01:37:19 +00:00
IEnumerable<EncounterStatic> poss = GetStaticEncounters(pkm, gameSource: gameSource);
Refactor encounter matching exercise in deferred execution/state machine, only calculate possible matches until a sufficiently valid match is obtained. Previous setup would try to calculate the 'best match' and had band-aid workarounds in cases where a subsequent check may determine it to be a false match. There's still more ways to improve speed: - precalculate relationships for Encounter Slots rather than iterating over every area - yielding individual slots instead of an entire area - group non-egg wondercards by ID in a dict/hashtable for faster retrieval reworked some internals: - EncounterMatch is always an IEncounterable instead of an object, for easy pattern matching. - Splitbreed checking is done per encounter and is stored in the EncounterEgg result - Encounter validation uses Encounter/Move/RelearnMove/Evolution to whittle to the final encounter. As a part of the encounter matching, a lazy peek is used to check if an invalid encounter should be retained instead of discarded; if another encounter has not been checked, it'll stop the invalid checks and move on. If it is the last encounter, no other valid encounters exist so it will keep the parse for the invalid encounter. If no encounters are yielded, then there is no encountermatch. An EncounterInvalid is created to store basic details, and the parse is carried out. Breaks some legality checking features for flagging invalid moves in more detail, but those can be re-added in a separate check (if splitbreed & any move invalid -> check for other split moves). Should now be easier to follow the flow & maintain :smile:
2017-05-28 04:17:53 +00:00
Refactoring mostly renaming things, includes a little bit of added sugar and splitting methods to simplify the codebase. all methods are now PascalCase
2017-06-18 01:37:19 +00:00
int lvl = GetMinLevelEncounter(pkm);
Fix gen3 static encounter eggs add exclusions for egg data, fixes wynaut and togepi ingame gift eggs. Closes #1322
2017-07-12 16:02:54 +00:00
if (lvl < 0)
Refactor encounter matching exercise in deferred execution/state machine, only calculate possible matches until a sufficiently valid match is obtained. Previous setup would try to calculate the 'best match' and had band-aid workarounds in cases where a subsequent check may determine it to be a false match. There's still more ways to improve speed: - precalculate relationships for Encounter Slots rather than iterating over every area - yielding individual slots instead of an entire area - group non-egg wondercards by ID in a dict/hashtable for faster retrieval reworked some internals: - EncounterMatch is always an IEncounterable instead of an object, for easy pattern matching. - Splitbreed checking is done per encounter and is stored in the EncounterEgg result - Encounter validation uses Encounter/Move/RelearnMove/Evolution to whittle to the final encounter. As a part of the encounter matching, a lazy peek is used to check if an invalid encounter should be retained instead of discarded; if another encounter has not been checked, it'll stop the invalid checks and move on. If it is the last encounter, no other valid encounters exist so it will keep the parse for the invalid encounter. If no encounters are yielded, then there is no encountermatch. An EncounterInvalid is created to store basic details, and the parse is carried out. Breaks some legality checking features for flagging invalid moves in more detail, but those can be re-added in a separate check (if splitbreed & any move invalid -> check for other split moves). Should now be easier to follow the flow & maintain :smile:
2017-05-28 04:17:53 +00:00
yield break;
// Back Check against pkm
Refactoring mostly renaming things, includes a little bit of added sugar and splitting methods to simplify the codebase. all methods are now PascalCase
2017-06-18 01:37:19 +00:00
var enc = GetMatchingStaticEncounters(pkm, poss, lvl).ToList();
Refactor encounter matching exercise in deferred execution/state machine, only calculate possible matches until a sufficiently valid match is obtained. Previous setup would try to calculate the 'best match' and had band-aid workarounds in cases where a subsequent check may determine it to be a false match. There's still more ways to improve speed: - precalculate relationships for Encounter Slots rather than iterating over every area - yielding individual slots instead of an entire area - group non-egg wondercards by ID in a dict/hashtable for faster retrieval reworked some internals: - EncounterMatch is always an IEncounterable instead of an object, for easy pattern matching. - Splitbreed checking is done per encounter and is stored in the EncounterEgg result - Encounter validation uses Encounter/Move/RelearnMove/Evolution to whittle to the final encounter. As a part of the encounter matching, a lazy peek is used to check if an invalid encounter should be retained instead of discarded; if another encounter has not been checked, it'll stop the invalid checks and move on. If it is the last encounter, no other valid encounters exist so it will keep the parse for the invalid encounter. If no encounters are yielded, then there is no encountermatch. An EncounterInvalid is created to store basic details, and the parse is carried out. Breaks some legality checking features for flagging invalid moves in more detail, but those can be re-added in a separate check (if splitbreed & any move invalid -> check for other split moves). Should now be easier to follow the flow & maintain :smile:
2017-05-28 04:17:53 +00:00
// Filter for encounter types; type is cleared on 6->7 transfer
if (!pkm.Gen4 || pkm.Format >= 7)
{
foreach (var e in enc)
yield return e;
yield break;
}
// Yield out if type matches, else defer to end if no matches were yielded
int ctr = 0;
int type = pkm.EncounterType;
var pass = new List<EncounterStatic>();
foreach (var e in enc)
{
if (IsEncounterTypeMatch(e, type))
{ yield return e; ++ctr; }
else pass.Add(e);
}
if (ctr != 0)
yield break;
foreach (var e in pass)
yield return e;
}
Refactoring mostly renaming things, includes a little bit of added sugar and splitting methods to simplify the codebase. all methods are now PascalCase
2017-06-18 01:37:19 +00:00
private static IEnumerable<EncounterStatic> GetMatchingStaticEncounters(PKM pkm, IEnumerable<EncounterStatic> poss, int lvl)
Refactor encounter matching exercise in deferred execution/state machine, only calculate possible matches until a sufficiently valid match is obtained. Previous setup would try to calculate the 'best match' and had band-aid workarounds in cases where a subsequent check may determine it to be a false match. There's still more ways to improve speed: - precalculate relationships for Encounter Slots rather than iterating over every area - yielding individual slots instead of an entire area - group non-egg wondercards by ID in a dict/hashtable for faster retrieval reworked some internals: - EncounterMatch is always an IEncounterable instead of an object, for easy pattern matching. - Splitbreed checking is done per encounter and is stored in the EncounterEgg result - Encounter validation uses Encounter/Move/RelearnMove/Evolution to whittle to the final encounter. As a part of the encounter matching, a lazy peek is used to check if an invalid encounter should be retained instead of discarded; if another encounter has not been checked, it'll stop the invalid checks and move on. If it is the last encounter, no other valid encounters exist so it will keep the parse for the invalid encounter. If no encounters are yielded, then there is no encountermatch. An EncounterInvalid is created to store basic details, and the parse is carried out. Breaks some legality checking features for flagging invalid moves in more detail, but those can be re-added in a separate check (if splitbreed & any move invalid -> check for other split moves). Should now be easier to follow the flow & maintain :smile:
2017-05-28 04:17:53 +00:00
{
Add static encounter deferrals Rarely ever used, the only case where an unfavorable match is returned first is Emerald Lati@s transferred to a future generation, as there are 2 encounters (one with and one without Fateful). Closes #1326 Thanks @sora10pls !
2017-07-14 06:12:30 +00:00
// check for petty rejection scenarios that will be flagged by other legality checks
var deferred = new List<EncounterStatic>();
Refactor encounter matching exercise in deferred execution/state machine, only calculate possible matches until a sufficiently valid match is obtained. Previous setup would try to calculate the 'best match' and had band-aid workarounds in cases where a subsequent check may determine it to be a false match. There's still more ways to improve speed: - precalculate relationships for Encounter Slots rather than iterating over every area - yielding individual slots instead of an entire area - group non-egg wondercards by ID in a dict/hashtable for faster retrieval reworked some internals: - EncounterMatch is always an IEncounterable instead of an object, for easy pattern matching. - Splitbreed checking is done per encounter and is stored in the EncounterEgg result - Encounter validation uses Encounter/Move/RelearnMove/Evolution to whittle to the final encounter. As a part of the encounter matching, a lazy peek is used to check if an invalid encounter should be retained instead of discarded; if another encounter has not been checked, it'll stop the invalid checks and move on. If it is the last encounter, no other valid encounters exist so it will keep the parse for the invalid encounter. If no encounters are yielded, then there is no encountermatch. An EncounterInvalid is created to store basic details, and the parse is carried out. Breaks some legality checking features for flagging invalid moves in more detail, but those can be re-added in a separate check (if splitbreed & any move invalid -> check for other split moves). Should now be easier to follow the flow & maintain :smile:
2017-05-28 04:17:53 +00:00
foreach (EncounterStatic e in poss)
{
if (e.Nature != Nature.Random && pkm.Nature != (int)e.Nature)
continue;
Fix gen3 static encounter eggs add exclusions for egg data, fixes wynaut and togepi ingame gift eggs. Closes #1322
2017-07-12 16:02:54 +00:00
if (pkm.WasEgg ^ e.EggEncounter && pkm.Egg_Location == 0 && pkm.Format > 3)
Misc egg related additions Closes #1257 Disallow static encounters that aren't eggs or are for eggs (mismatch) Check egg encounter level for IsWithinRange Check egg met level while still is egg
2017-06-28 05:08:16 +00:00
continue;
Misc gen2 fixes still a few problems left: surf encounters roamer met locations national park encounters lake of rage all-gyarados encounters (?) #1221
2017-06-13 05:16:20 +00:00
if (pkm.Gen3 && e.EggLocation != 0) // Gen3 Egg
Refactor encounter matching exercise in deferred execution/state machine, only calculate possible matches until a sufficiently valid match is obtained. Previous setup would try to calculate the 'best match' and had band-aid workarounds in cases where a subsequent check may determine it to be a false match. There's still more ways to improve speed: - precalculate relationships for Encounter Slots rather than iterating over every area - yielding individual slots instead of an entire area - group non-egg wondercards by ID in a dict/hashtable for faster retrieval reworked some internals: - EncounterMatch is always an IEncounterable instead of an object, for easy pattern matching. - Splitbreed checking is done per encounter and is stored in the EncounterEgg result - Encounter validation uses Encounter/Move/RelearnMove/Evolution to whittle to the final encounter. As a part of the encounter matching, a lazy peek is used to check if an invalid encounter should be retained instead of discarded; if another encounter has not been checked, it'll stop the invalid checks and move on. If it is the last encounter, no other valid encounters exist so it will keep the parse for the invalid encounter. If no encounters are yielded, then there is no encountermatch. An EncounterInvalid is created to store basic details, and the parse is carried out. Breaks some legality checking features for flagging invalid moves in more detail, but those can be re-added in a separate check (if splitbreed & any move invalid -> check for other split moves). Should now be easier to follow the flow & maintain :smile:
2017-05-28 04:17:53 +00:00
{
Misc updates More elegant handling for PKM without nicknames that have another language species name; use that language ID instead of the pkm's language ID. Since ToLower is not called, Ho-Oh from 3/4->6 now transfers correctly. fix gen3 encounterstatic eggs while still on gen3 games; only check the egg location if still an egg tighten up gen3 PIDIV compatibility checks, roamer glitch is fixed on Emerald, and static encounters can't get method 2, and can only have method 4 if under software emulation (RS Box) since the emu speed is faaaaast :speedboat: /s
2017-06-04 00:49:37 +00:00
if (pkm.Format == 3 && pkm.IsEgg && e.EggLocation != pkm.Met_Location)
Refactor encounter matching exercise in deferred execution/state machine, only calculate possible matches until a sufficiently valid match is obtained. Previous setup would try to calculate the 'best match' and had band-aid workarounds in cases where a subsequent check may determine it to be a false match. There's still more ways to improve speed: - precalculate relationships for Encounter Slots rather than iterating over every area - yielding individual slots instead of an entire area - group non-egg wondercards by ID in a dict/hashtable for faster retrieval reworked some internals: - EncounterMatch is always an IEncounterable instead of an object, for easy pattern matching. - Splitbreed checking is done per encounter and is stored in the EncounterEgg result - Encounter validation uses Encounter/Move/RelearnMove/Evolution to whittle to the final encounter. As a part of the encounter matching, a lazy peek is used to check if an invalid encounter should be retained instead of discarded; if another encounter has not been checked, it'll stop the invalid checks and move on. If it is the last encounter, no other valid encounters exist so it will keep the parse for the invalid encounter. If no encounters are yielded, then there is no encountermatch. An EncounterInvalid is created to store basic details, and the parse is carried out. Breaks some legality checking features for flagging invalid moves in more detail, but those can be re-added in a separate check (if splitbreed & any move invalid -> check for other split moves). Should now be easier to follow the flow & maintain :smile:
2017-05-28 04:17:53 +00:00
continue;
}
Misc gen2 fixes still a few problems left: surf encounters roamer met locations national park encounters lake of rage all-gyarados encounters (?) #1221
2017-06-13 05:16:20 +00:00
else if (pkm.VC || e.EggLocation != 0) // Gen2 Egg
{
if (pkm.Format <= 2)
{
if (pkm.IsEgg)
{
if (pkm.Met_Location != 0 && pkm.Met_Level != 0)
continue;
}
else
{
switch (pkm.Met_Level)
{
case 0:
if (pkm.Met_Location != 0)
continue;
break;
case 1:
if (pkm.Met_Location == 0)
continue;
break;
default:
if (pkm.Met_Location == 0)
continue;
break;
}
}
lvl = 5; // met @ 1, hatch @ 5.
}
}
Refactor encounter matching exercise in deferred execution/state machine, only calculate possible matches until a sufficiently valid match is obtained. Previous setup would try to calculate the 'best match' and had band-aid workarounds in cases where a subsequent check may determine it to be a false match. There's still more ways to improve speed: - precalculate relationships for Encounter Slots rather than iterating over every area - yielding individual slots instead of an entire area - group non-egg wondercards by ID in a dict/hashtable for faster retrieval reworked some internals: - EncounterMatch is always an IEncounterable instead of an object, for easy pattern matching. - Splitbreed checking is done per encounter and is stored in the EncounterEgg result - Encounter validation uses Encounter/Move/RelearnMove/Evolution to whittle to the final encounter. As a part of the encounter matching, a lazy peek is used to check if an invalid encounter should be retained instead of discarded; if another encounter has not been checked, it'll stop the invalid checks and move on. If it is the last encounter, no other valid encounters exist so it will keep the parse for the invalid encounter. If no encounters are yielded, then there is no encountermatch. An EncounterInvalid is created to store basic details, and the parse is carried out. Breaks some legality checking features for flagging invalid moves in more detail, but those can be re-added in a separate check (if splitbreed & any move invalid -> check for other split moves). Should now be easier to follow the flow & maintain :smile:
2017-05-28 04:17:53 +00:00
else if (e.EggLocation != pkm.Egg_Location)
Add static encounter egg edge case handling Closes #1219 reject the eevee case if any relearn moves are present allow traded eggs to be matched
2017-06-12 01:39:19 +00:00
{
switch (pkm.GenNumber)
{
case 4:
if (pkm.Egg_Location != 2002) // Link Trade
continue;
break;
default:
if (pkm.Egg_Location != 30002) // Link Trade
continue;
break;
}
}
Refactor encounter matching exercise in deferred execution/state machine, only calculate possible matches until a sufficiently valid match is obtained. Previous setup would try to calculate the 'best match' and had band-aid workarounds in cases where a subsequent check may determine it to be a false match. There's still more ways to improve speed: - precalculate relationships for Encounter Slots rather than iterating over every area - yielding individual slots instead of an entire area - group non-egg wondercards by ID in a dict/hashtable for faster retrieval reworked some internals: - EncounterMatch is always an IEncounterable instead of an object, for easy pattern matching. - Splitbreed checking is done per encounter and is stored in the EncounterEgg result - Encounter validation uses Encounter/Move/RelearnMove/Evolution to whittle to the final encounter. As a part of the encounter matching, a lazy peek is used to check if an invalid encounter should be retained instead of discarded; if another encounter has not been checked, it'll stop the invalid checks and move on. If it is the last encounter, no other valid encounters exist so it will keep the parse for the invalid encounter. If no encounters are yielded, then there is no encountermatch. An EncounterInvalid is created to store basic details, and the parse is carried out. Breaks some legality checking features for flagging invalid moves in more detail, but those can be re-added in a separate check (if splitbreed & any move invalid -> check for other split moves). Should now be easier to follow the flow & maintain :smile:
2017-05-28 04:17:53 +00:00
if (pkm.HasOriginalMetLocation)
{
Misc gen2 fixes still a few problems left: surf encounters roamer met locations national park encounters lake of rage all-gyarados encounters (?) #1221
2017-06-13 05:16:20 +00:00
if (!e.EggEncounter && e.Location != 0 && e.Location != pkm.Met_Location)
Refactor encounter matching exercise in deferred execution/state machine, only calculate possible matches until a sufficiently valid match is obtained. Previous setup would try to calculate the 'best match' and had band-aid workarounds in cases where a subsequent check may determine it to be a false match. There's still more ways to improve speed: - precalculate relationships for Encounter Slots rather than iterating over every area - yielding individual slots instead of an entire area - group non-egg wondercards by ID in a dict/hashtable for faster retrieval reworked some internals: - EncounterMatch is always an IEncounterable instead of an object, for easy pattern matching. - Splitbreed checking is done per encounter and is stored in the EncounterEgg result - Encounter validation uses Encounter/Move/RelearnMove/Evolution to whittle to the final encounter. As a part of the encounter matching, a lazy peek is used to check if an invalid encounter should be retained instead of discarded; if another encounter has not been checked, it'll stop the invalid checks and move on. If it is the last encounter, no other valid encounters exist so it will keep the parse for the invalid encounter. If no encounters are yielded, then there is no encountermatch. An EncounterInvalid is created to store basic details, and the parse is carried out. Breaks some legality checking features for flagging invalid moves in more detail, but those can be re-added in a separate check (if splitbreed & any move invalid -> check for other split moves). Should now be easier to follow the flow & maintain :smile:
2017-05-28 04:17:53 +00:00
continue;
if (e.Level != lvl)
Fix gen3 static encounter eggs add exclusions for egg data, fixes wynaut and togepi ingame gift eggs. Closes #1322
2017-07-12 16:02:54 +00:00
{
if (!(pkm.Format == 3 && e.EggEncounter && lvl == 0))
continue;
}
Refactor encounter matching exercise in deferred execution/state machine, only calculate possible matches until a sufficiently valid match is obtained. Previous setup would try to calculate the 'best match' and had band-aid workarounds in cases where a subsequent check may determine it to be a false match. There's still more ways to improve speed: - precalculate relationships for Encounter Slots rather than iterating over every area - yielding individual slots instead of an entire area - group non-egg wondercards by ID in a dict/hashtable for faster retrieval reworked some internals: - EncounterMatch is always an IEncounterable instead of an object, for easy pattern matching. - Splitbreed checking is done per encounter and is stored in the EncounterEgg result - Encounter validation uses Encounter/Move/RelearnMove/Evolution to whittle to the final encounter. As a part of the encounter matching, a lazy peek is used to check if an invalid encounter should be retained instead of discarded; if another encounter has not been checked, it'll stop the invalid checks and move on. If it is the last encounter, no other valid encounters exist so it will keep the parse for the invalid encounter. If no encounters are yielded, then there is no encountermatch. An EncounterInvalid is created to store basic details, and the parse is carried out. Breaks some legality checking features for flagging invalid moves in more detail, but those can be re-added in a separate check (if splitbreed & any move invalid -> check for other split moves). Should now be easier to follow the flow & maintain :smile:
2017-05-28 04:17:53 +00:00
}
else if (e.Level > lvl)
continue;
if (e.Gender != -1 && e.Gender != pkm.Gender)
continue;
Refactoring mostly renaming things, includes a little bit of added sugar and splitting methods to simplify the codebase. all methods are now PascalCase
2017-06-18 01:37:19 +00:00
if (e.Form != pkm.AltForm && !e.SkipFormCheck && !IsFormChangeable(pkm, e.Species))
Refactor encounter matching exercise in deferred execution/state machine, only calculate possible matches until a sufficiently valid match is obtained. Previous setup would try to calculate the 'best match' and had band-aid workarounds in cases where a subsequent check may determine it to be a false match. There's still more ways to improve speed: - precalculate relationships for Encounter Slots rather than iterating over every area - yielding individual slots instead of an entire area - group non-egg wondercards by ID in a dict/hashtable for faster retrieval reworked some internals: - EncounterMatch is always an IEncounterable instead of an object, for easy pattern matching. - Splitbreed checking is done per encounter and is stored in the EncounterEgg result - Encounter validation uses Encounter/Move/RelearnMove/Evolution to whittle to the final encounter. As a part of the encounter matching, a lazy peek is used to check if an invalid encounter should be retained instead of discarded; if another encounter has not been checked, it'll stop the invalid checks and move on. If it is the last encounter, no other valid encounters exist so it will keep the parse for the invalid encounter. If no encounters are yielded, then there is no encountermatch. An EncounterInvalid is created to store basic details, and the parse is carried out. Breaks some legality checking features for flagging invalid moves in more detail, but those can be re-added in a separate check (if splitbreed & any move invalid -> check for other split moves). Should now be easier to follow the flow & maintain :smile:
2017-05-28 04:17:53 +00:00
continue;
Add static encounter egg edge case handling Closes #1219 reject the eevee case if any relearn moves are present allow traded eggs to be matched
2017-06-12 01:39:19 +00:00
if (e.EggLocation == 60002 && e.Relearn[0] == 0 && pkm.RelearnMoves.Any(z => z != 0)) // gen7 eevee edge case
continue;
Refactor encounter matching exercise in deferred execution/state machine, only calculate possible matches until a sufficiently valid match is obtained. Previous setup would try to calculate the 'best match' and had band-aid workarounds in cases where a subsequent check may determine it to be a false match. There's still more ways to improve speed: - precalculate relationships for Encounter Slots rather than iterating over every area - yielding individual slots instead of an entire area - group non-egg wondercards by ID in a dict/hashtable for faster retrieval reworked some internals: - EncounterMatch is always an IEncounterable instead of an object, for easy pattern matching. - Splitbreed checking is done per encounter and is stored in the EncounterEgg result - Encounter validation uses Encounter/Move/RelearnMove/Evolution to whittle to the final encounter. As a part of the encounter matching, a lazy peek is used to check if an invalid encounter should be retained instead of discarded; if another encounter has not been checked, it'll stop the invalid checks and move on. If it is the last encounter, no other valid encounters exist so it will keep the parse for the invalid encounter. If no encounters are yielded, then there is no encountermatch. An EncounterInvalid is created to store basic details, and the parse is carried out. Breaks some legality checking features for flagging invalid moves in more detail, but those can be re-added in a separate check (if splitbreed & any move invalid -> check for other split moves). Should now be easier to follow the flow & maintain :smile:
2017-05-28 04:17:53 +00:00
if (pkm is PK1 pk1 && pkm.Gen1_NotTradeback)
{
var catch_rate = pk1.Catch_Rate;
var japanese = pk1.Japanese;
// Pure gen 1, trades can be filter by catch rate
if ((pkm.Species == 25 || pkm.Species == 26) && catch_rate == 190)
// Red Blue Pikachu, is not a static encounter
continue;
if (e.Version == GameVersion.Stadium)
{
if (e.Species != 054 && !Stadium_CatchRate.Contains(catch_rate))
continue;
// Amnesia Psyduck have different catch rate in japanese stadium and international stadium
if (e.Species == 054 && japanese && catch_rate != 167)
continue;
if (e.Species == 054 && !japanese && catch_rate != 168)
continue;
}
Refactoring misc cleanup/breaking up large methods from recent PR
2017-07-07 00:01:29 +00:00
// Encounters with different catch rates in yellow and redblue are duplicated with different gameverion
Generation 1/2 Legal improvements (#1310) * Added location to encounter slot to make verification againts the location of the encounter when the pokemon has lost met location, like generation 2 heabutt tree, jhoto surfing in route 45 and in the future generation 4 munchlax tree Added version to generation 1 and 2 encounter locations to filter by catch rate based of the version of the encounter and check initial moves of the encounter only for the game that match the encounter Filter generation 2 pokemon for crystal who have met location based of the time of day when it was captured Completed version to static and traded encounters for gen 1 pokemon, to avoid check a red encounter with yellow initial moves, if an encounter is possible in both games with diferent moves it is duplicated (like eevee), if it is possible in both games with the same moves is left as RBY, the encounter will only use red/blue moveset Verify some invalid gen 2 encounters. Crystall heabutt encounters based on the TID, using the tree selection algorithm of the game to determine if the encounter is possible for the TID (implemented base on https://bulbapedia.bulbagarden.net/wiki/Headbutt_tree#Mechanics). Coordinates of Crystal trees obtained with the programa G2Map Added checks for fishing encounters for unreacheable water tiles in gen 2, route 14, national park and the beta safari zone. * Fix gen 1 static encounters and trade encounters filter by version * Missing strings
2017-07-06 23:03:41 +00:00
else if (e.Version == GameVersion.YW && catch_rate != PersonalTable.Y[e.Species].CatchRate)
continue;
else if (e.Version != GameVersion.YW && catch_rate != PersonalTable.RB[e.Species].CatchRate)
Refactor encounter matching exercise in deferred execution/state machine, only calculate possible matches until a sufficiently valid match is obtained. Previous setup would try to calculate the 'best match' and had band-aid workarounds in cases where a subsequent check may determine it to be a false match. There's still more ways to improve speed: - precalculate relationships for Encounter Slots rather than iterating over every area - yielding individual slots instead of an entire area - group non-egg wondercards by ID in a dict/hashtable for faster retrieval reworked some internals: - EncounterMatch is always an IEncounterable instead of an object, for easy pattern matching. - Splitbreed checking is done per encounter and is stored in the EncounterEgg result - Encounter validation uses Encounter/Move/RelearnMove/Evolution to whittle to the final encounter. As a part of the encounter matching, a lazy peek is used to check if an invalid encounter should be retained instead of discarded; if another encounter has not been checked, it'll stop the invalid checks and move on. If it is the last encounter, no other valid encounters exist so it will keep the parse for the invalid encounter. If no encounters are yielded, then there is no encountermatch. An EncounterInvalid is created to store basic details, and the parse is carried out. Breaks some legality checking features for flagging invalid moves in more detail, but those can be re-added in a separate check (if splitbreed & any move invalid -> check for other split moves). Should now be easier to follow the flow & maintain :smile:
2017-05-28 04:17:53 +00:00
continue;
}
// Defer to EC/PID check
// if (e.Shiny != null && e.Shiny != pkm.IsShiny)
// continue;
// Defer ball check to later
// if (e.Gift && pkm.Ball != 4) // PokéBall
// continue;
if (!AllowGBCartEra && GameVersion.GBCartEraOnly.Contains(e.Version))
continue; // disallow gb cart era encounters (as they aren't obtainable by Main/VC series)
Add static encounter deferrals Rarely ever used, the only case where an unfavorable match is returned first is Emerald Lati@s transferred to a future generation, as there are 2 encounters (one with and one without Fateful). Closes #1326 Thanks @sora10pls !
2017-07-14 06:12:30 +00:00
if (pkm.FatefulEncounter ^ e.Fateful)
deferred.Add(e);
else
yield return e;
Refactor encounter matching exercise in deferred execution/state machine, only calculate possible matches until a sufficiently valid match is obtained. Previous setup would try to calculate the 'best match' and had band-aid workarounds in cases where a subsequent check may determine it to be a false match. There's still more ways to improve speed: - precalculate relationships for Encounter Slots rather than iterating over every area - yielding individual slots instead of an entire area - group non-egg wondercards by ID in a dict/hashtable for faster retrieval reworked some internals: - EncounterMatch is always an IEncounterable instead of an object, for easy pattern matching. - Splitbreed checking is done per encounter and is stored in the EncounterEgg result - Encounter validation uses Encounter/Move/RelearnMove/Evolution to whittle to the final encounter. As a part of the encounter matching, a lazy peek is used to check if an invalid encounter should be retained instead of discarded; if another encounter has not been checked, it'll stop the invalid checks and move on. If it is the last encounter, no other valid encounters exist so it will keep the parse for the invalid encounter. If no encounters are yielded, then there is no encountermatch. An EncounterInvalid is created to store basic details, and the parse is carried out. Breaks some legality checking features for flagging invalid moves in more detail, but those can be re-added in a separate check (if splitbreed & any move invalid -> check for other split moves). Should now be easier to follow the flow & maintain :smile:
2017-05-28 04:17:53 +00:00
}
Add static encounter deferrals Rarely ever used, the only case where an unfavorable match is returned first is Emerald Lati@s transferred to a future generation, as there are 2 encounters (one with and one without Fateful). Closes #1326 Thanks @sora10pls !
2017-07-14 06:12:30 +00:00
foreach (var e in deferred)
yield return e;
Refactor encounter matching exercise in deferred execution/state machine, only calculate possible matches until a sufficiently valid match is obtained. Previous setup would try to calculate the 'best match' and had band-aid workarounds in cases where a subsequent check may determine it to be a false match. There's still more ways to improve speed: - precalculate relationships for Encounter Slots rather than iterating over every area - yielding individual slots instead of an entire area - group non-egg wondercards by ID in a dict/hashtable for faster retrieval reworked some internals: - EncounterMatch is always an IEncounterable instead of an object, for easy pattern matching. - Splitbreed checking is done per encounter and is stored in the EncounterEgg result - Encounter validation uses Encounter/Move/RelearnMove/Evolution to whittle to the final encounter. As a part of the encounter matching, a lazy peek is used to check if an invalid encounter should be retained instead of discarded; if another encounter has not been checked, it'll stop the invalid checks and move on. If it is the last encounter, no other valid encounters exist so it will keep the parse for the invalid encounter. If no encounters are yielded, then there is no encountermatch. An EncounterInvalid is created to store basic details, and the parse is carried out. Breaks some legality checking features for flagging invalid moves in more detail, but those can be re-added in a separate check (if splitbreed & any move invalid -> check for other split moves). Should now be easier to follow the flow & maintain :smile:
2017-05-28 04:17:53 +00:00
}
Refactoring mostly renaming things, includes a little bit of added sugar and splitting methods to simplify the codebase. all methods are now PascalCase
2017-06-18 01:37:19 +00:00
private static IEnumerable<EncounterStatic> GetStaticEncounters(PKM pkm, int lvl = -1, GameVersion gameSource = GameVersion.Any)
Refactor encounter matching exercise in deferred execution/state machine, only calculate possible matches until a sufficiently valid match is obtained. Previous setup would try to calculate the 'best match' and had band-aid workarounds in cases where a subsequent check may determine it to be a false match. There's still more ways to improve speed: - precalculate relationships for Encounter Slots rather than iterating over every area - yielding individual slots instead of an entire area - group non-egg wondercards by ID in a dict/hashtable for faster retrieval reworked some internals: - EncounterMatch is always an IEncounterable instead of an object, for easy pattern matching. - Splitbreed checking is done per encounter and is stored in the EncounterEgg result - Encounter validation uses Encounter/Move/RelearnMove/Evolution to whittle to the final encounter. As a part of the encounter matching, a lazy peek is used to check if an invalid encounter should be retained instead of discarded; if another encounter has not been checked, it'll stop the invalid checks and move on. If it is the last encounter, no other valid encounters exist so it will keep the parse for the invalid encounter. If no encounters are yielded, then there is no encountermatch. An EncounterInvalid is created to store basic details, and the parse is carried out. Breaks some legality checking features for flagging invalid moves in more detail, but those can be re-added in a separate check (if splitbreed & any move invalid -> check for other split moves). Should now be easier to follow the flow & maintain :smile:
2017-05-28 04:17:53 +00:00
{
if (gameSource == GameVersion.Any)
gameSource = (GameVersion)pkm.Version;
Refactoring mostly renaming things, includes a little bit of added sugar and splitting methods to simplify the codebase. all methods are now PascalCase
2017-06-18 01:37:19 +00:00
var table = GetEncounterStaticTable(pkm, gameSource);
Refactor encounter matching exercise in deferred execution/state machine, only calculate possible matches until a sufficiently valid match is obtained. Previous setup would try to calculate the 'best match' and had band-aid workarounds in cases where a subsequent check may determine it to be a false match. There's still more ways to improve speed: - precalculate relationships for Encounter Slots rather than iterating over every area - yielding individual slots instead of an entire area - group non-egg wondercards by ID in a dict/hashtable for faster retrieval reworked some internals: - EncounterMatch is always an IEncounterable instead of an object, for easy pattern matching. - Splitbreed checking is done per encounter and is stored in the EncounterEgg result - Encounter validation uses Encounter/Move/RelearnMove/Evolution to whittle to the final encounter. As a part of the encounter matching, a lazy peek is used to check if an invalid encounter should be retained instead of discarded; if another encounter has not been checked, it'll stop the invalid checks and move on. If it is the last encounter, no other valid encounters exist so it will keep the parse for the invalid encounter. If no encounters are yielded, then there is no encountermatch. An EncounterInvalid is created to store basic details, and the parse is carried out. Breaks some legality checking features for flagging invalid moves in more detail, but those can be re-added in a separate check (if splitbreed & any move invalid -> check for other split moves). Should now be easier to follow the flow & maintain :smile:
2017-05-28 04:17:53 +00:00
switch (pkm.GenNumber)
{
case 1:
Refactoring mostly renaming things, includes a little bit of added sugar and splitting methods to simplify the codebase. all methods are now PascalCase
2017-06-18 01:37:19 +00:00
return GetStatic(pkm, table, maxspeciesorigin: MaxSpeciesID_1, lvl: lvl);
Refactor encounter matching exercise in deferred execution/state machine, only calculate possible matches until a sufficiently valid match is obtained. Previous setup would try to calculate the 'best match' and had band-aid workarounds in cases where a subsequent check may determine it to be a false match. There's still more ways to improve speed: - precalculate relationships for Encounter Slots rather than iterating over every area - yielding individual slots instead of an entire area - group non-egg wondercards by ID in a dict/hashtable for faster retrieval reworked some internals: - EncounterMatch is always an IEncounterable instead of an object, for easy pattern matching. - Splitbreed checking is done per encounter and is stored in the EncounterEgg result - Encounter validation uses Encounter/Move/RelearnMove/Evolution to whittle to the final encounter. As a part of the encounter matching, a lazy peek is used to check if an invalid encounter should be retained instead of discarded; if another encounter has not been checked, it'll stop the invalid checks and move on. If it is the last encounter, no other valid encounters exist so it will keep the parse for the invalid encounter. If no encounters are yielded, then there is no encountermatch. An EncounterInvalid is created to store basic details, and the parse is carried out. Breaks some legality checking features for flagging invalid moves in more detail, but those can be re-added in a separate check (if splitbreed & any move invalid -> check for other split moves). Should now be easier to follow the flow & maintain :smile:
2017-05-28 04:17:53 +00:00
case 2:
Refactoring mostly renaming things, includes a little bit of added sugar and splitting methods to simplify the codebase. all methods are now PascalCase
2017-06-18 01:37:19 +00:00
return GetStatic(pkm, table, maxspeciesorigin: MaxSpeciesID_2, lvl: lvl);
Refactor encounter matching exercise in deferred execution/state machine, only calculate possible matches until a sufficiently valid match is obtained. Previous setup would try to calculate the 'best match' and had band-aid workarounds in cases where a subsequent check may determine it to be a false match. There's still more ways to improve speed: - precalculate relationships for Encounter Slots rather than iterating over every area - yielding individual slots instead of an entire area - group non-egg wondercards by ID in a dict/hashtable for faster retrieval reworked some internals: - EncounterMatch is always an IEncounterable instead of an object, for easy pattern matching. - Splitbreed checking is done per encounter and is stored in the EncounterEgg result - Encounter validation uses Encounter/Move/RelearnMove/Evolution to whittle to the final encounter. As a part of the encounter matching, a lazy peek is used to check if an invalid encounter should be retained instead of discarded; if another encounter has not been checked, it'll stop the invalid checks and move on. If it is the last encounter, no other valid encounters exist so it will keep the parse for the invalid encounter. If no encounters are yielded, then there is no encountermatch. An EncounterInvalid is created to store basic details, and the parse is carried out. Breaks some legality checking features for flagging invalid moves in more detail, but those can be re-added in a separate check (if splitbreed & any move invalid -> check for other split moves). Should now be easier to follow the flow & maintain :smile:
2017-05-28 04:17:53 +00:00
default:
Refactoring mostly renaming things, includes a little bit of added sugar and splitting methods to simplify the codebase. all methods are now PascalCase
2017-06-18 01:37:19 +00:00
return GetStatic(pkm, table, lvl);
Refactor encounter matching exercise in deferred execution/state machine, only calculate possible matches until a sufficiently valid match is obtained. Previous setup would try to calculate the 'best match' and had band-aid workarounds in cases where a subsequent check may determine it to be a false match. There's still more ways to improve speed: - precalculate relationships for Encounter Slots rather than iterating over every area - yielding individual slots instead of an entire area - group non-egg wondercards by ID in a dict/hashtable for faster retrieval reworked some internals: - EncounterMatch is always an IEncounterable instead of an object, for easy pattern matching. - Splitbreed checking is done per encounter and is stored in the EncounterEgg result - Encounter validation uses Encounter/Move/RelearnMove/Evolution to whittle to the final encounter. As a part of the encounter matching, a lazy peek is used to check if an invalid encounter should be retained instead of discarded; if another encounter has not been checked, it'll stop the invalid checks and move on. If it is the last encounter, no other valid encounters exist so it will keep the parse for the invalid encounter. If no encounters are yielded, then there is no encountermatch. An EncounterInvalid is created to store basic details, and the parse is carried out. Breaks some legality checking features for flagging invalid moves in more detail, but those can be re-added in a separate check (if splitbreed & any move invalid -> check for other split moves). Should now be easier to follow the flow & maintain :smile:
2017-05-28 04:17:53 +00:00
}
}
Refactoring mostly renaming things, includes a little bit of added sugar and splitting methods to simplify the codebase. all methods are now PascalCase
2017-06-18 01:37:19 +00:00
private static IEnumerable<EncounterStatic> GetStatic(PKM pkm, IEnumerable<EncounterStatic> table, int maxspeciesorigin = -1, int lvl = -1)
Refactor encounter matching exercise in deferred execution/state machine, only calculate possible matches until a sufficiently valid match is obtained. Previous setup would try to calculate the 'best match' and had band-aid workarounds in cases where a subsequent check may determine it to be a false match. There's still more ways to improve speed: - precalculate relationships for Encounter Slots rather than iterating over every area - yielding individual slots instead of an entire area - group non-egg wondercards by ID in a dict/hashtable for faster retrieval reworked some internals: - EncounterMatch is always an IEncounterable instead of an object, for easy pattern matching. - Splitbreed checking is done per encounter and is stored in the EncounterEgg result - Encounter validation uses Encounter/Move/RelearnMove/Evolution to whittle to the final encounter. As a part of the encounter matching, a lazy peek is used to check if an invalid encounter should be retained instead of discarded; if another encounter has not been checked, it'll stop the invalid checks and move on. If it is the last encounter, no other valid encounters exist so it will keep the parse for the invalid encounter. If no encounters are yielded, then there is no encountermatch. An EncounterInvalid is created to store basic details, and the parse is carried out. Breaks some legality checking features for flagging invalid moves in more detail, but those can be re-added in a separate check (if splitbreed & any move invalid -> check for other split moves). Should now be easier to follow the flow & maintain :smile:
2017-05-28 04:17:53 +00:00
{
Refactoring mostly renaming things, includes a little bit of added sugar and splitting methods to simplify the codebase. all methods are now PascalCase
2017-06-18 01:37:19 +00:00
IEnumerable<DexLevel> dl = GetValidPreEvolutions(pkm, maxspeciesorigin: maxspeciesorigin, lvl: lvl);
Refactor encounter matching exercise in deferred execution/state machine, only calculate possible matches until a sufficiently valid match is obtained. Previous setup would try to calculate the 'best match' and had band-aid workarounds in cases where a subsequent check may determine it to be a false match. There's still more ways to improve speed: - precalculate relationships for Encounter Slots rather than iterating over every area - yielding individual slots instead of an entire area - group non-egg wondercards by ID in a dict/hashtable for faster retrieval reworked some internals: - EncounterMatch is always an IEncounterable instead of an object, for easy pattern matching. - Splitbreed checking is done per encounter and is stored in the EncounterEgg result - Encounter validation uses Encounter/Move/RelearnMove/Evolution to whittle to the final encounter. As a part of the encounter matching, a lazy peek is used to check if an invalid encounter should be retained instead of discarded; if another encounter has not been checked, it'll stop the invalid checks and move on. If it is the last encounter, no other valid encounters exist so it will keep the parse for the invalid encounter. If no encounters are yielded, then there is no encountermatch. An EncounterInvalid is created to store basic details, and the parse is carried out. Breaks some legality checking features for flagging invalid moves in more detail, but those can be re-added in a separate check (if splitbreed & any move invalid -> check for other split moves). Should now be easier to follow the flow & maintain :smile:
2017-05-28 04:17:53 +00:00
return table.Where(e => dl.Any(d => d.Species == e.Species));
}
// EncounterSlot
Misc performance tweaks Switch encounter slot generator to yield style to not require the entire method to finish iterating Although the pressure slot may be best-matching, it isn't the typical match. Defer pressure slot clone to the end (defers the orderby calculation) There's probably a better way to do the pre-work (gen 5+ only operate off one encounterarea... usually. Past Gens end up repeating the same work for each area tested slot matching runs slightly faster now due to the deferred execution
2017-06-30 07:37:17 +00:00
private static IEnumerable<EncounterSlot> GetRawEncounterSlots(PKM pkm, int lvl, GameVersion gameSource = GameVersion.Any)
Refactor encounter matching exercise in deferred execution/state machine, only calculate possible matches until a sufficiently valid match is obtained. Previous setup would try to calculate the 'best match' and had band-aid workarounds in cases where a subsequent check may determine it to be a false match. There's still more ways to improve speed: - precalculate relationships for Encounter Slots rather than iterating over every area - yielding individual slots instead of an entire area - group non-egg wondercards by ID in a dict/hashtable for faster retrieval reworked some internals: - EncounterMatch is always an IEncounterable instead of an object, for easy pattern matching. - Splitbreed checking is done per encounter and is stored in the EncounterEgg result - Encounter validation uses Encounter/Move/RelearnMove/Evolution to whittle to the final encounter. As a part of the encounter matching, a lazy peek is used to check if an invalid encounter should be retained instead of discarded; if another encounter has not been checked, it'll stop the invalid checks and move on. If it is the last encounter, no other valid encounters exist so it will keep the parse for the invalid encounter. If no encounters are yielded, then there is no encountermatch. An EncounterInvalid is created to store basic details, and the parse is carried out. Breaks some legality checking features for flagging invalid moves in more detail, but those can be re-added in a separate check (if splitbreed & any move invalid -> check for other split moves). Should now be easier to follow the flow & maintain :smile:
2017-05-28 04:17:53 +00:00
{
Misc performance tweaks Switch encounter slot generator to yield style to not require the entire method to finish iterating Although the pressure slot may be best-matching, it isn't the typical match. Defer pressure slot clone to the end (defers the orderby calculation) There's probably a better way to do the pre-work (gen 5+ only operate off one encounterarea... usually. Past Gens end up repeating the same work for each area tested slot matching runs slightly faster now due to the deferred execution
2017-06-30 07:37:17 +00:00
return GetEncounterAreas(pkm, gameSource).SelectMany(area => GetValidEncounterSlots(pkm, area, DexNav: pkm.AO, lvl: lvl, gameSource: gameSource));
Refactor encounter matching exercise in deferred execution/state machine, only calculate possible matches until a sufficiently valid match is obtained. Previous setup would try to calculate the 'best match' and had band-aid workarounds in cases where a subsequent check may determine it to be a false match. There's still more ways to improve speed: - precalculate relationships for Encounter Slots rather than iterating over every area - yielding individual slots instead of an entire area - group non-egg wondercards by ID in a dict/hashtable for faster retrieval reworked some internals: - EncounterMatch is always an IEncounterable instead of an object, for easy pattern matching. - Splitbreed checking is done per encounter and is stored in the EncounterEgg result - Encounter validation uses Encounter/Move/RelearnMove/Evolution to whittle to the final encounter. As a part of the encounter matching, a lazy peek is used to check if an invalid encounter should be retained instead of discarded; if another encounter has not been checked, it'll stop the invalid checks and move on. If it is the last encounter, no other valid encounters exist so it will keep the parse for the invalid encounter. If no encounters are yielded, then there is no encountermatch. An EncounterInvalid is created to store basic details, and the parse is carried out. Breaks some legality checking features for flagging invalid moves in more detail, but those can be re-added in a separate check (if splitbreed & any move invalid -> check for other split moves). Should now be easier to follow the flow & maintain :smile:
2017-05-28 04:17:53 +00:00
}
Refactoring mostly renaming things, includes a little bit of added sugar and splitting methods to simplify the codebase. all methods are now PascalCase
2017-06-18 01:37:19 +00:00
private static IEnumerable<EncounterSlot> GetValidWildEncounters(PKM pkm, GameVersion gameSource = GameVersion.Any)
Refactor encounter matching exercise in deferred execution/state machine, only calculate possible matches until a sufficiently valid match is obtained. Previous setup would try to calculate the 'best match' and had band-aid workarounds in cases where a subsequent check may determine it to be a false match. There's still more ways to improve speed: - precalculate relationships for Encounter Slots rather than iterating over every area - yielding individual slots instead of an entire area - group non-egg wondercards by ID in a dict/hashtable for faster retrieval reworked some internals: - EncounterMatch is always an IEncounterable instead of an object, for easy pattern matching. - Splitbreed checking is done per encounter and is stored in the EncounterEgg result - Encounter validation uses Encounter/Move/RelearnMove/Evolution to whittle to the final encounter. As a part of the encounter matching, a lazy peek is used to check if an invalid encounter should be retained instead of discarded; if another encounter has not been checked, it'll stop the invalid checks and move on. If it is the last encounter, no other valid encounters exist so it will keep the parse for the invalid encounter. If no encounters are yielded, then there is no encountermatch. An EncounterInvalid is created to store basic details, and the parse is carried out. Breaks some legality checking features for flagging invalid moves in more detail, but those can be re-added in a separate check (if splitbreed & any move invalid -> check for other split moves). Should now be easier to follow the flow & maintain :smile:
2017-05-28 04:17:53 +00:00
{
if (gameSource == GameVersion.Any)
gameSource = (GameVersion)pkm.Version;
Misc performance tweaks Switch encounter slot generator to yield style to not require the entire method to finish iterating Although the pressure slot may be best-matching, it isn't the typical match. Defer pressure slot clone to the end (defers the orderby calculation) There's probably a better way to do the pre-work (gen 5+ only operate off one encounterarea... usually. Past Gens end up repeating the same work for each area tested slot matching runs slightly faster now due to the deferred execution
2017-06-30 07:37:17 +00:00
int lvl = GetMinLevelEncounter(pkm);
if (lvl <= 0)
yield break;
var s = GetRawEncounterSlots(pkm, lvl, gameSource);
Refactor encounter matching exercise in deferred execution/state machine, only calculate possible matches until a sufficiently valid match is obtained. Previous setup would try to calculate the 'best match' and had band-aid workarounds in cases where a subsequent check may determine it to be a false match. There's still more ways to improve speed: - precalculate relationships for Encounter Slots rather than iterating over every area - yielding individual slots instead of an entire area - group non-egg wondercards by ID in a dict/hashtable for faster retrieval reworked some internals: - EncounterMatch is always an IEncounterable instead of an object, for easy pattern matching. - Splitbreed checking is done per encounter and is stored in the EncounterEgg result - Encounter validation uses Encounter/Move/RelearnMove/Evolution to whittle to the final encounter. As a part of the encounter matching, a lazy peek is used to check if an invalid encounter should be retained instead of discarded; if another encounter has not been checked, it'll stop the invalid checks and move on. If it is the last encounter, no other valid encounters exist so it will keep the parse for the invalid encounter. If no encounters are yielded, then there is no encountermatch. An EncounterInvalid is created to store basic details, and the parse is carried out. Breaks some legality checking features for flagging invalid moves in more detail, but those can be re-added in a separate check (if splitbreed & any move invalid -> check for other split moves). Should now be easier to follow the flow & maintain :smile:
2017-05-28 04:17:53 +00:00
bool IsSafariBall = pkm.Ball == 5;
bool IsSportsBall = pkm.Ball == 0x18;
Rework encounter slot generating Closes #1171 Calculate rejection scenarios, store rejected slots to spit out at the end rather than returning them early.
2017-05-28 18:10:01 +00:00
bool IsHidden = pkm.AbilityNumber == 4; // hidden Ability
int gen = pkm.GenNumber;
int species = pkm.Species;
bool CheckEncounterType = gen == 4 && pkm.Format != 7;
var deferred = new List<EncounterSlot>();
foreach (EncounterSlot slot in s)
Refactor encounter matching exercise in deferred execution/state machine, only calculate possible matches until a sufficiently valid match is obtained. Previous setup would try to calculate the 'best match' and had band-aid workarounds in cases where a subsequent check may determine it to be a false match. There's still more ways to improve speed: - precalculate relationships for Encounter Slots rather than iterating over every area - yielding individual slots instead of an entire area - group non-egg wondercards by ID in a dict/hashtable for faster retrieval reworked some internals: - EncounterMatch is always an IEncounterable instead of an object, for easy pattern matching. - Splitbreed checking is done per encounter and is stored in the EncounterEgg result - Encounter validation uses Encounter/Move/RelearnMove/Evolution to whittle to the final encounter. As a part of the encounter matching, a lazy peek is used to check if an invalid encounter should be retained instead of discarded; if another encounter has not been checked, it'll stop the invalid checks and move on. If it is the last encounter, no other valid encounters exist so it will keep the parse for the invalid encounter. If no encounters are yielded, then there is no encountermatch. An EncounterInvalid is created to store basic details, and the parse is carried out. Breaks some legality checking features for flagging invalid moves in more detail, but those can be re-added in a separate check (if splitbreed & any move invalid -> check for other split moves). Should now be easier to follow the flow & maintain :smile:
2017-05-28 04:17:53 +00:00
{
Misc tweaks for encounter generation reduce 'as' usages for pk1 (cast & check once) reorder some slot generation checks (early return prior to slot filtering; not crucial as the linq wasn't evaluated yet).
2017-06-30 06:50:24 +00:00
// check for petty rejection scenarios that will be flagged by other legality checks
// defer these edge case scenarios in the event that a later encounter ends up passing
Refactoring mostly renaming things, includes a little bit of added sugar and splitting methods to simplify the codebase. all methods are now PascalCase
2017-06-18 01:37:19 +00:00
if (slot.Species == 265 && species != 265 && !IsWurmpleEvoValid(pkm)) { } // bad wurmple evolution
Rework encounter slot generating Closes #1171 Calculate rejection scenarios, store rejected slots to spit out at the end rather than returning them early.
2017-05-28 18:10:01 +00:00
else if (IsHidden ^ IsHiddenAbilitySlot(slot)) { } // ability mismatch
else if (IsSafariBall ^ IsSafariSlot(slot.Type)) { } // Safari Zone only ball
else if (IsSportsBall ^ slot.Type == SlotType.BugContest) { } // BCC only ball
Misc tweaks for encounter generation reduce 'as' usages for pk1 (cast & check once) reorder some slot generation checks (early return prior to slot filtering; not crucial as the linq wasn't evaluated yet).
2017-06-30 06:50:24 +00:00
else if (CheckEncounterType && !slot.TypeEncounter.Contains(pkm.EncounterType)) { } // incorrect encounter type
Rework encounter slot generating Closes #1171 Calculate rejection scenarios, store rejected slots to spit out at the end rather than returning them early.
2017-05-28 18:10:01 +00:00
else
Refactor encounter matching exercise in deferred execution/state machine, only calculate possible matches until a sufficiently valid match is obtained. Previous setup would try to calculate the 'best match' and had band-aid workarounds in cases where a subsequent check may determine it to be a false match. There's still more ways to improve speed: - precalculate relationships for Encounter Slots rather than iterating over every area - yielding individual slots instead of an entire area - group non-egg wondercards by ID in a dict/hashtable for faster retrieval reworked some internals: - EncounterMatch is always an IEncounterable instead of an object, for easy pattern matching. - Splitbreed checking is done per encounter and is stored in the EncounterEgg result - Encounter validation uses Encounter/Move/RelearnMove/Evolution to whittle to the final encounter. As a part of the encounter matching, a lazy peek is used to check if an invalid encounter should be retained instead of discarded; if another encounter has not been checked, it'll stop the invalid checks and move on. If it is the last encounter, no other valid encounters exist so it will keep the parse for the invalid encounter. If no encounters are yielded, then there is no encountermatch. An EncounterInvalid is created to store basic details, and the parse is carried out. Breaks some legality checking features for flagging invalid moves in more detail, but those can be re-added in a separate check (if splitbreed & any move invalid -> check for other split moves). Should now be easier to follow the flow & maintain :smile:
2017-05-28 04:17:53 +00:00
{
yield return slot;
Rework encounter slot generating Closes #1171 Calculate rejection scenarios, store rejected slots to spit out at the end rather than returning them early.
2017-05-28 18:10:01 +00:00
continue;
Refactor encounter matching exercise in deferred execution/state machine, only calculate possible matches until a sufficiently valid match is obtained. Previous setup would try to calculate the 'best match' and had band-aid workarounds in cases where a subsequent check may determine it to be a false match. There's still more ways to improve speed: - precalculate relationships for Encounter Slots rather than iterating over every area - yielding individual slots instead of an entire area - group non-egg wondercards by ID in a dict/hashtable for faster retrieval reworked some internals: - EncounterMatch is always an IEncounterable instead of an object, for easy pattern matching. - Splitbreed checking is done per encounter and is stored in the EncounterEgg result - Encounter validation uses Encounter/Move/RelearnMove/Evolution to whittle to the final encounter. As a part of the encounter matching, a lazy peek is used to check if an invalid encounter should be retained instead of discarded; if another encounter has not been checked, it'll stop the invalid checks and move on. If it is the last encounter, no other valid encounters exist so it will keep the parse for the invalid encounter. If no encounters are yielded, then there is no encountermatch. An EncounterInvalid is created to store basic details, and the parse is carried out. Breaks some legality checking features for flagging invalid moves in more detail, but those can be re-added in a separate check (if splitbreed & any move invalid -> check for other split moves). Should now be easier to follow the flow & maintain :smile:
2017-05-28 04:17:53 +00:00
}
Rework encounter slot generating Closes #1171 Calculate rejection scenarios, store rejected slots to spit out at the end rather than returning them early.
2017-05-28 18:10:01 +00:00
deferred.Add(slot);
Refactor encounter matching exercise in deferred execution/state machine, only calculate possible matches until a sufficiently valid match is obtained. Previous setup would try to calculate the 'best match' and had band-aid workarounds in cases where a subsequent check may determine it to be a false match. There's still more ways to improve speed: - precalculate relationships for Encounter Slots rather than iterating over every area - yielding individual slots instead of an entire area - group non-egg wondercards by ID in a dict/hashtable for faster retrieval reworked some internals: - EncounterMatch is always an IEncounterable instead of an object, for easy pattern matching. - Splitbreed checking is done per encounter and is stored in the EncounterEgg result - Encounter validation uses Encounter/Move/RelearnMove/Evolution to whittle to the final encounter. As a part of the encounter matching, a lazy peek is used to check if an invalid encounter should be retained instead of discarded; if another encounter has not been checked, it'll stop the invalid checks and move on. If it is the last encounter, no other valid encounters exist so it will keep the parse for the invalid encounter. If no encounters are yielded, then there is no encountermatch. An EncounterInvalid is created to store basic details, and the parse is carried out. Breaks some legality checking features for flagging invalid moves in more detail, but those can be re-added in a separate check (if splitbreed & any move invalid -> check for other split moves). Should now be easier to follow the flow & maintain :smile:
2017-05-28 04:17:53 +00:00
}
Rework encounter slot generating Closes #1171 Calculate rejection scenarios, store rejected slots to spit out at the end rather than returning them early.
2017-05-28 18:10:01 +00:00
foreach (var d in deferred)
yield return d;
Refactor encounter matching exercise in deferred execution/state machine, only calculate possible matches until a sufficiently valid match is obtained. Previous setup would try to calculate the 'best match' and had band-aid workarounds in cases where a subsequent check may determine it to be a false match. There's still more ways to improve speed: - precalculate relationships for Encounter Slots rather than iterating over every area - yielding individual slots instead of an entire area - group non-egg wondercards by ID in a dict/hashtable for faster retrieval reworked some internals: - EncounterMatch is always an IEncounterable instead of an object, for easy pattern matching. - Splitbreed checking is done per encounter and is stored in the EncounterEgg result - Encounter validation uses Encounter/Move/RelearnMove/Evolution to whittle to the final encounter. As a part of the encounter matching, a lazy peek is used to check if an invalid encounter should be retained instead of discarded; if another encounter has not been checked, it'll stop the invalid checks and move on. If it is the last encounter, no other valid encounters exist so it will keep the parse for the invalid encounter. If no encounters are yielded, then there is no encountermatch. An EncounterInvalid is created to store basic details, and the parse is carried out. Breaks some legality checking features for flagging invalid moves in more detail, but those can be re-added in a separate check (if splitbreed & any move invalid -> check for other split moves). Should now be easier to follow the flow & maintain :smile:
2017-05-28 04:17:53 +00:00
}
Refactoring mostly renaming things, includes a little bit of added sugar and splitting methods to simplify the codebase. all methods are now PascalCase
2017-06-18 01:37:19 +00:00
private static IEnumerable<EncounterSlot> GetValidFriendSafari(PKM pkm)
Refactor encounter matching exercise in deferred execution/state machine, only calculate possible matches until a sufficiently valid match is obtained. Previous setup would try to calculate the 'best match' and had band-aid workarounds in cases where a subsequent check may determine it to be a false match. There's still more ways to improve speed: - precalculate relationships for Encounter Slots rather than iterating over every area - yielding individual slots instead of an entire area - group non-egg wondercards by ID in a dict/hashtable for faster retrieval reworked some internals: - EncounterMatch is always an IEncounterable instead of an object, for easy pattern matching. - Splitbreed checking is done per encounter and is stored in the EncounterEgg result - Encounter validation uses Encounter/Move/RelearnMove/Evolution to whittle to the final encounter. As a part of the encounter matching, a lazy peek is used to check if an invalid encounter should be retained instead of discarded; if another encounter has not been checked, it'll stop the invalid checks and move on. If it is the last encounter, no other valid encounters exist so it will keep the parse for the invalid encounter. If no encounters are yielded, then there is no encountermatch. An EncounterInvalid is created to store basic details, and the parse is carried out. Breaks some legality checking features for flagging invalid moves in more detail, but those can be re-added in a separate check (if splitbreed & any move invalid -> check for other split moves). Should now be easier to follow the flow & maintain :smile:
2017-05-28 04:17:53 +00:00
{
if (!pkm.XY)
yield break;
if (pkm.Met_Location != 148) // Friend Safari
yield break;
if (pkm.Met_Level != 30)
yield break;
Refactoring mostly renaming things, includes a little bit of added sugar and splitting methods to simplify the codebase. all methods are now PascalCase
2017-06-18 01:37:19 +00:00
IEnumerable<DexLevel> vs = GetValidPreEvolutions(pkm);
Refactor encounter matching exercise in deferred execution/state machine, only calculate possible matches until a sufficiently valid match is obtained. Previous setup would try to calculate the 'best match' and had band-aid workarounds in cases where a subsequent check may determine it to be a false match. There's still more ways to improve speed: - precalculate relationships for Encounter Slots rather than iterating over every area - yielding individual slots instead of an entire area - group non-egg wondercards by ID in a dict/hashtable for faster retrieval reworked some internals: - EncounterMatch is always an IEncounterable instead of an object, for easy pattern matching. - Splitbreed checking is done per encounter and is stored in the EncounterEgg result - Encounter validation uses Encounter/Move/RelearnMove/Evolution to whittle to the final encounter. As a part of the encounter matching, a lazy peek is used to check if an invalid encounter should be retained instead of discarded; if another encounter has not been checked, it'll stop the invalid checks and move on. If it is the last encounter, no other valid encounters exist so it will keep the parse for the invalid encounter. If no encounters are yielded, then there is no encountermatch. An EncounterInvalid is created to store basic details, and the parse is carried out. Breaks some legality checking features for flagging invalid moves in more detail, but those can be re-added in a separate check (if splitbreed & any move invalid -> check for other split moves). Should now be easier to follow the flow & maintain :smile:
2017-05-28 04:17:53 +00:00
foreach (DexLevel d in vs.Where(d => FriendSafari.Contains(d.Species) && d.Level >= 30))
{
yield return new EncounterSlot
{
Species = d.Species,
LevelMin = 30,
LevelMax = 30,
Form = 0,
Type = SlotType.FriendSafari,
};
}
}
Misc performance tweaks Switch encounter slot generator to yield style to not require the entire method to finish iterating Although the pressure slot may be best-matching, it isn't the typical match. Defer pressure slot clone to the end (defers the orderby calculation) There's probably a better way to do the pre-work (gen 5+ only operate off one encounterarea... usually. Past Gens end up repeating the same work for each area tested slot matching runs slightly faster now due to the deferred execution
2017-06-30 07:37:17 +00:00
private static IEnumerable<EncounterSlot> GetValidEncounterSlots(PKM pkm, EncounterArea loc, bool DexNav, int lvl = -1, bool ignoreLevel = false, GameVersion gameSource = GameVersion.Any)
Refactor encounter matching exercise in deferred execution/state machine, only calculate possible matches until a sufficiently valid match is obtained. Previous setup would try to calculate the 'best match' and had band-aid workarounds in cases where a subsequent check may determine it to be a false match. There's still more ways to improve speed: - precalculate relationships for Encounter Slots rather than iterating over every area - yielding individual slots instead of an entire area - group non-egg wondercards by ID in a dict/hashtable for faster retrieval reworked some internals: - EncounterMatch is always an IEncounterable instead of an object, for easy pattern matching. - Splitbreed checking is done per encounter and is stored in the EncounterEgg result - Encounter validation uses Encounter/Move/RelearnMove/Evolution to whittle to the final encounter. As a part of the encounter matching, a lazy peek is used to check if an invalid encounter should be retained instead of discarded; if another encounter has not been checked, it'll stop the invalid checks and move on. If it is the last encounter, no other valid encounters exist so it will keep the parse for the invalid encounter. If no encounters are yielded, then there is no encountermatch. An EncounterInvalid is created to store basic details, and the parse is carried out. Breaks some legality checking features for flagging invalid moves in more detail, but those can be re-added in a separate check (if splitbreed & any move invalid -> check for other split moves). Should now be easier to follow the flow & maintain :smile:
2017-05-28 04:17:53 +00:00
{
Misc performance tweaks Switch encounter slot generator to yield style to not require the entire method to finish iterating Although the pressure slot may be best-matching, it isn't the typical match. Defer pressure slot clone to the end (defers the orderby calculation) There's probably a better way to do the pre-work (gen 5+ only operate off one encounterarea... usually. Past Gens end up repeating the same work for each area tested slot matching runs slightly faster now due to the deferred execution
2017-06-30 07:37:17 +00:00
if (lvl < 0)
lvl = GetMinLevelEncounter(pkm);
if (lvl <= 0)
yield break;
int gen = pkm.GenNumber;
int fluteBoost = gen < 3 ? 0 : 4;
Refactor encounter matching exercise in deferred execution/state machine, only calculate possible matches until a sufficiently valid match is obtained. Previous setup would try to calculate the 'best match' and had band-aid workarounds in cases where a subsequent check may determine it to be a false match. There's still more ways to improve speed: - precalculate relationships for Encounter Slots rather than iterating over every area - yielding individual slots instead of an entire area - group non-egg wondercards by ID in a dict/hashtable for faster retrieval reworked some internals: - EncounterMatch is always an IEncounterable instead of an object, for easy pattern matching. - Splitbreed checking is done per encounter and is stored in the EncounterEgg result - Encounter validation uses Encounter/Move/RelearnMove/Evolution to whittle to the final encounter. As a part of the encounter matching, a lazy peek is used to check if an invalid encounter should be retained instead of discarded; if another encounter has not been checked, it'll stop the invalid checks and move on. If it is the last encounter, no other valid encounters exist so it will keep the parse for the invalid encounter. If no encounters are yielded, then there is no encountermatch. An EncounterInvalid is created to store basic details, and the parse is carried out. Breaks some legality checking features for flagging invalid moves in more detail, but those can be re-added in a separate check (if splitbreed & any move invalid -> check for other split moves). Should now be easier to follow the flow & maintain :smile:
2017-05-28 04:17:53 +00:00
const int dexnavBoost = 30;
int df = DexNav ? fluteBoost : 0;
int dn = DexNav ? fluteBoost + dexnavBoost : 0;
var maxspeciesorigin = -1;
if (gameSource == GameVersion.RBY) maxspeciesorigin = MaxSpeciesID_1;
Misc performance tweaks Switch encounter slot generator to yield style to not require the entire method to finish iterating Although the pressure slot may be best-matching, it isn't the typical match. Defer pressure slot clone to the end (defers the orderby calculation) There's probably a better way to do the pre-work (gen 5+ only operate off one encounterarea... usually. Past Gens end up repeating the same work for each area tested slot matching runs slightly faster now due to the deferred execution
2017-06-30 07:37:17 +00:00
else if (GameVersion.GSC.Contains(gameSource)) maxspeciesorigin = MaxSpeciesID_2;
Refactor encounter matching exercise in deferred execution/state machine, only calculate possible matches until a sufficiently valid match is obtained. Previous setup would try to calculate the 'best match' and had band-aid workarounds in cases where a subsequent check may determine it to be a false match. There's still more ways to improve speed: - precalculate relationships for Encounter Slots rather than iterating over every area - yielding individual slots instead of an entire area - group non-egg wondercards by ID in a dict/hashtable for faster retrieval reworked some internals: - EncounterMatch is always an IEncounterable instead of an object, for easy pattern matching. - Splitbreed checking is done per encounter and is stored in the EncounterEgg result - Encounter validation uses Encounter/Move/RelearnMove/Evolution to whittle to the final encounter. As a part of the encounter matching, a lazy peek is used to check if an invalid encounter should be retained instead of discarded; if another encounter has not been checked, it'll stop the invalid checks and move on. If it is the last encounter, no other valid encounters exist so it will keep the parse for the invalid encounter. If no encounters are yielded, then there is no encountermatch. An EncounterInvalid is created to store basic details, and the parse is carried out. Breaks some legality checking features for flagging invalid moves in more detail, but those can be re-added in a separate check (if splitbreed & any move invalid -> check for other split moves). Should now be easier to follow the flow & maintain :smile:
2017-05-28 04:17:53 +00:00
// Get Valid levels
Refactoring mostly renaming things, includes a little bit of added sugar and splitting methods to simplify the codebase. all methods are now PascalCase
2017-06-18 01:37:19 +00:00
IEnumerable<DexLevel> vs = GetValidPreEvolutions(pkm, maxspeciesorigin: maxspeciesorigin, lvl: ignoreLevel ? 100 : -1, skipChecks: ignoreLevel);
Refactoring misc cleanup/breaking up large methods from recent PR
2017-07-07 00:01:29 +00:00
if (!FilterGBSlotsCatchRate(pkm, ref vs, out GameVersion Gen1Version, out bool RBDragonair))
yield break;
Refactor encounter matching exercise in deferred execution/state machine, only calculate possible matches until a sufficiently valid match is obtained. Previous setup would try to calculate the 'best match' and had band-aid workarounds in cases where a subsequent check may determine it to be a false match. There's still more ways to improve speed: - precalculate relationships for Encounter Slots rather than iterating over every area - yielding individual slots instead of an entire area - group non-egg wondercards by ID in a dict/hashtable for faster retrieval reworked some internals: - EncounterMatch is always an IEncounterable instead of an object, for easy pattern matching. - Splitbreed checking is done per encounter and is stored in the EncounterEgg result - Encounter validation uses Encounter/Move/RelearnMove/Evolution to whittle to the final encounter. As a part of the encounter matching, a lazy peek is used to check if an invalid encounter should be retained instead of discarded; if another encounter has not been checked, it'll stop the invalid checks and move on. If it is the last encounter, no other valid encounters exist so it will keep the parse for the invalid encounter. If no encounters are yielded, then there is no encountermatch. An EncounterInvalid is created to store basic details, and the parse is carried out. Breaks some legality checking features for flagging invalid moves in more detail, but those can be re-added in a separate check (if splitbreed & any move invalid -> check for other split moves). Should now be easier to follow the flow & maintain :smile:
2017-05-28 04:17:53 +00:00
Misc performance tweaks Switch encounter slot generator to yield style to not require the entire method to finish iterating Although the pressure slot may be best-matching, it isn't the typical match. Defer pressure slot clone to the end (defers the orderby calculation) There's probably a better way to do the pre-work (gen 5+ only operate off one encounterarea... usually. Past Gens end up repeating the same work for each area tested slot matching runs slightly faster now due to the deferred execution
2017-06-30 07:37:17 +00:00
// Get slots where pokemon can exist with respect to the evolution chain
IEnumerable<EncounterSlot> slots = loc.Slots.Where(slot => vs.Any(evo => evo.Species == slot.Species && (ignoreLevel || evo.Level >= slot.LevelMin - df)));
Misc tweaks for encounter generation reduce 'as' usages for pk1 (cast & check once) reorder some slot generation checks (early return prior to slot filtering; not crucial as the linq wasn't evaluated yet).
2017-06-30 06:50:24 +00:00
Refactor encounter matching exercise in deferred execution/state machine, only calculate possible matches until a sufficiently valid match is obtained. Previous setup would try to calculate the 'best match' and had band-aid workarounds in cases where a subsequent check may determine it to be a false match. There's still more ways to improve speed: - precalculate relationships for Encounter Slots rather than iterating over every area - yielding individual slots instead of an entire area - group non-egg wondercards by ID in a dict/hashtable for faster retrieval reworked some internals: - EncounterMatch is always an IEncounterable instead of an object, for easy pattern matching. - Splitbreed checking is done per encounter and is stored in the EncounterEgg result - Encounter validation uses Encounter/Move/RelearnMove/Evolution to whittle to the final encounter. As a part of the encounter matching, a lazy peek is used to check if an invalid encounter should be retained instead of discarded; if another encounter has not been checked, it'll stop the invalid checks and move on. If it is the last encounter, no other valid encounters exist so it will keep the parse for the invalid encounter. If no encounters are yielded, then there is no encountermatch. An EncounterInvalid is created to store basic details, and the parse is carried out. Breaks some legality checking features for flagging invalid moves in more detail, but those can be re-added in a separate check (if splitbreed & any move invalid -> check for other split moves). Should now be easier to follow the flow & maintain :smile:
2017-05-28 04:17:53 +00:00
List<EncounterSlot> encounterSlots;
if (ignoreLevel)
encounterSlots = slots.ToList();
else if (pkm.HasOriginalMetLocation)
Refactoring mostly renaming things, includes a little bit of added sugar and splitting methods to simplify the codebase. all methods are now PascalCase
2017-06-18 01:37:19 +00:00
encounterSlots = slots.Where(slot => slot.LevelMin - df <= lvl && lvl <= slot.LevelMax + (slot.Permissions.AllowDexNav ? dn : df)).ToList();
Refactor encounter matching exercise in deferred execution/state machine, only calculate possible matches until a sufficiently valid match is obtained. Previous setup would try to calculate the 'best match' and had band-aid workarounds in cases where a subsequent check may determine it to be a false match. There's still more ways to improve speed: - precalculate relationships for Encounter Slots rather than iterating over every area - yielding individual slots instead of an entire area - group non-egg wondercards by ID in a dict/hashtable for faster retrieval reworked some internals: - EncounterMatch is always an IEncounterable instead of an object, for easy pattern matching. - Splitbreed checking is done per encounter and is stored in the EncounterEgg result - Encounter validation uses Encounter/Move/RelearnMove/Evolution to whittle to the final encounter. As a part of the encounter matching, a lazy peek is used to check if an invalid encounter should be retained instead of discarded; if another encounter has not been checked, it'll stop the invalid checks and move on. If it is the last encounter, no other valid encounters exist so it will keep the parse for the invalid encounter. If no encounters are yielded, then there is no encountermatch. An EncounterInvalid is created to store basic details, and the parse is carried out. Breaks some legality checking features for flagging invalid moves in more detail, but those can be re-added in a separate check (if splitbreed & any move invalid -> check for other split moves). Should now be easier to follow the flow & maintain :smile:
2017-05-28 04:17:53 +00:00
else // check for any less than current level
encounterSlots = slots.Where(slot => slot.LevelMin <= lvl).ToList();
if (gen <= 2)
{
Refactoring misc cleanup/breaking up large methods from recent PR
2017-07-07 00:01:29 +00:00
var gbslots = FilterGBSlots(pkm, gen, Gen1Version, encounterSlots, RBDragonair);
foreach (var s in gbslots.OrderBy(slot => slot.LevelMin))
Misc performance tweaks Switch encounter slot generator to yield style to not require the entire method to finish iterating Although the pressure slot may be best-matching, it isn't the typical match. Defer pressure slot clone to the end (defers the orderby calculation) There's probably a better way to do the pre-work (gen 5+ only operate off one encounterarea... usually. Past Gens end up repeating the same work for each area tested slot matching runs slightly faster now due to the deferred execution
2017-06-30 07:37:17 +00:00
yield return s;
yield break;
Refactor encounter matching exercise in deferred execution/state machine, only calculate possible matches until a sufficiently valid match is obtained. Previous setup would try to calculate the 'best match' and had band-aid workarounds in cases where a subsequent check may determine it to be a false match. There's still more ways to improve speed: - precalculate relationships for Encounter Slots rather than iterating over every area - yielding individual slots instead of an entire area - group non-egg wondercards by ID in a dict/hashtable for faster retrieval reworked some internals: - EncounterMatch is always an IEncounterable instead of an object, for easy pattern matching. - Splitbreed checking is done per encounter and is stored in the EncounterEgg result - Encounter validation uses Encounter/Move/RelearnMove/Evolution to whittle to the final encounter. As a part of the encounter matching, a lazy peek is used to check if an invalid encounter should be retained instead of discarded; if another encounter has not been checked, it'll stop the invalid checks and move on. If it is the last encounter, no other valid encounters exist so it will keep the parse for the invalid encounter. If no encounters are yielded, then there is no encountermatch. An EncounterInvalid is created to store basic details, and the parse is carried out. Breaks some legality checking features for flagging invalid moves in more detail, but those can be re-added in a separate check (if splitbreed & any move invalid -> check for other split moves). Should now be easier to follow the flow & maintain :smile:
2017-05-28 04:17:53 +00:00
}
// Pressure Slot
EncounterSlot slotMax = encounterSlots.OrderByDescending(slot => slot.LevelMax).FirstOrDefault();
if (gen >= 6 && !DexNav)
{
Misc performance tweaks Switch encounter slot generator to yield style to not require the entire method to finish iterating Although the pressure slot may be best-matching, it isn't the typical match. Defer pressure slot clone to the end (defers the orderby calculation) There's probably a better way to do the pre-work (gen 5+ only operate off one encounterarea... usually. Past Gens end up repeating the same work for each area tested slot matching runs slightly faster now due to the deferred execution
2017-06-30 07:37:17 +00:00
var slotdata = WildForms.Contains(pkm.Species)
Refactor encounter matching exercise in deferred execution/state machine, only calculate possible matches until a sufficiently valid match is obtained. Previous setup would try to calculate the 'best match' and had band-aid workarounds in cases where a subsequent check may determine it to be a false match. There's still more ways to improve speed: - precalculate relationships for Encounter Slots rather than iterating over every area - yielding individual slots instead of an entire area - group non-egg wondercards by ID in a dict/hashtable for faster retrieval reworked some internals: - EncounterMatch is always an IEncounterable instead of an object, for easy pattern matching. - Splitbreed checking is done per encounter and is stored in the EncounterEgg result - Encounter validation uses Encounter/Move/RelearnMove/Evolution to whittle to the final encounter. As a part of the encounter matching, a lazy peek is used to check if an invalid encounter should be retained instead of discarded; if another encounter has not been checked, it'll stop the invalid checks and move on. If it is the last encounter, no other valid encounters exist so it will keep the parse for the invalid encounter. If no encounters are yielded, then there is no encountermatch. An EncounterInvalid is created to store basic details, and the parse is carried out. Breaks some legality checking features for flagging invalid moves in more detail, but those can be re-added in a separate check (if splitbreed & any move invalid -> check for other split moves). Should now be easier to follow the flow & maintain :smile:
2017-05-28 04:17:53 +00:00
? encounterSlots.Where(slot => slot.Form == pkm.AltForm)
Misc performance tweaks Switch encounter slot generator to yield style to not require the entire method to finish iterating Although the pressure slot may be best-matching, it isn't the typical match. Defer pressure slot clone to the end (defers the orderby calculation) There's probably a better way to do the pre-work (gen 5+ only operate off one encounterarea... usually. Past Gens end up repeating the same work for each area tested slot matching runs slightly faster now due to the deferred execution
2017-06-30 07:37:17 +00:00
: encounterSlots;
foreach (var z in slotdata)
yield return z;
// Filter for Form Specific
Refactor encounter matching exercise in deferred execution/state machine, only calculate possible matches until a sufficiently valid match is obtained. Previous setup would try to calculate the 'best match' and had band-aid workarounds in cases where a subsequent check may determine it to be a false match. There's still more ways to improve speed: - precalculate relationships for Encounter Slots rather than iterating over every area - yielding individual slots instead of an entire area - group non-egg wondercards by ID in a dict/hashtable for faster retrieval reworked some internals: - EncounterMatch is always an IEncounterable instead of an object, for easy pattern matching. - Splitbreed checking is done per encounter and is stored in the EncounterEgg result - Encounter validation uses Encounter/Move/RelearnMove/Evolution to whittle to the final encounter. As a part of the encounter matching, a lazy peek is used to check if an invalid encounter should be retained instead of discarded; if another encounter has not been checked, it'll stop the invalid checks and move on. If it is the last encounter, no other valid encounters exist so it will keep the parse for the invalid encounter. If no encounters are yielded, then there is no encountermatch. An EncounterInvalid is created to store basic details, and the parse is carried out. Breaks some legality checking features for flagging invalid moves in more detail, but those can be re-added in a separate check (if splitbreed & any move invalid -> check for other split moves). Should now be easier to follow the flow & maintain :smile:
2017-05-28 04:17:53 +00:00
if (slotMax != null)
Misc performance tweaks Switch encounter slot generator to yield style to not require the entire method to finish iterating Although the pressure slot may be best-matching, it isn't the typical match. Defer pressure slot clone to the end (defers the orderby calculation) There's probably a better way to do the pre-work (gen 5+ only operate off one encounterarea... usually. Past Gens end up repeating the same work for each area tested slot matching runs slightly faster now due to the deferred execution
2017-06-30 07:37:17 +00:00
yield return getPressureSlot(slotMax);
yield break;
Refactor encounter matching exercise in deferred execution/state machine, only calculate possible matches until a sufficiently valid match is obtained. Previous setup would try to calculate the 'best match' and had band-aid workarounds in cases where a subsequent check may determine it to be a false match. There's still more ways to improve speed: - precalculate relationships for Encounter Slots rather than iterating over every area - yielding individual slots instead of an entire area - group non-egg wondercards by ID in a dict/hashtable for faster retrieval reworked some internals: - EncounterMatch is always an IEncounterable instead of an object, for easy pattern matching. - Splitbreed checking is done per encounter and is stored in the EncounterEgg result - Encounter validation uses Encounter/Move/RelearnMove/Evolution to whittle to the final encounter. As a part of the encounter matching, a lazy peek is used to check if an invalid encounter should be retained instead of discarded; if another encounter has not been checked, it'll stop the invalid checks and move on. If it is the last encounter, no other valid encounters exist so it will keep the parse for the invalid encounter. If no encounters are yielded, then there is no encountermatch. An EncounterInvalid is created to store basic details, and the parse is carried out. Breaks some legality checking features for flagging invalid moves in more detail, but those can be re-added in a separate check (if splitbreed & any move invalid -> check for other split moves). Should now be easier to follow the flow & maintain :smile:
2017-05-28 04:17:53 +00:00
}
Misc performance tweaks Switch encounter slot generator to yield style to not require the entire method to finish iterating Although the pressure slot may be best-matching, it isn't the typical match. Defer pressure slot clone to the end (defers the orderby calculation) There's probably a better way to do the pre-work (gen 5+ only operate off one encounterarea... usually. Past Gens end up repeating the same work for each area tested slot matching runs slightly faster now due to the deferred execution
2017-06-30 07:37:17 +00:00
IEnumerable<EncounterSlot> formMatchSlots = encounterSlots.Where(slot => !WildForms.Contains(pkm.Species) || slot.Form == pkm.AltForm);
Refactor encounter matching exercise in deferred execution/state machine, only calculate possible matches until a sufficiently valid match is obtained. Previous setup would try to calculate the 'best match' and had band-aid workarounds in cases where a subsequent check may determine it to be a false match. There's still more ways to improve speed: - precalculate relationships for Encounter Slots rather than iterating over every area - yielding individual slots instead of an entire area - group non-egg wondercards by ID in a dict/hashtable for faster retrieval reworked some internals: - EncounterMatch is always an IEncounterable instead of an object, for easy pattern matching. - Splitbreed checking is done per encounter and is stored in the EncounterEgg result - Encounter validation uses Encounter/Move/RelearnMove/Evolution to whittle to the final encounter. As a part of the encounter matching, a lazy peek is used to check if an invalid encounter should be retained instead of discarded; if another encounter has not been checked, it'll stop the invalid checks and move on. If it is the last encounter, no other valid encounters exist so it will keep the parse for the invalid encounter. If no encounters are yielded, then there is no encountermatch. An EncounterInvalid is created to store basic details, and the parse is carried out. Breaks some legality checking features for flagging invalid moves in more detail, but those can be re-added in a separate check (if splitbreed & any move invalid -> check for other split moves). Should now be easier to follow the flow & maintain :smile:
2017-05-28 04:17:53 +00:00
if (gen <= 5)
{
Misc performance tweaks Switch encounter slot generator to yield style to not require the entire method to finish iterating Although the pressure slot may be best-matching, it isn't the typical match. Defer pressure slot clone to the end (defers the orderby calculation) There's probably a better way to do the pre-work (gen 5+ only operate off one encounterarea... usually. Past Gens end up repeating the same work for each area tested slot matching runs slightly faster now due to the deferred execution
2017-06-30 07:37:17 +00:00
foreach (var z in formMatchSlots)
yield return z;
yield break;
Refactor encounter matching exercise in deferred execution/state machine, only calculate possible matches until a sufficiently valid match is obtained. Previous setup would try to calculate the 'best match' and had band-aid workarounds in cases where a subsequent check may determine it to be a false match. There's still more ways to improve speed: - precalculate relationships for Encounter Slots rather than iterating over every area - yielding individual slots instead of an entire area - group non-egg wondercards by ID in a dict/hashtable for faster retrieval reworked some internals: - EncounterMatch is always an IEncounterable instead of an object, for easy pattern matching. - Splitbreed checking is done per encounter and is stored in the EncounterEgg result - Encounter validation uses Encounter/Move/RelearnMove/Evolution to whittle to the final encounter. As a part of the encounter matching, a lazy peek is used to check if an invalid encounter should be retained instead of discarded; if another encounter has not been checked, it'll stop the invalid checks and move on. If it is the last encounter, no other valid encounters exist so it will keep the parse for the invalid encounter. If no encounters are yielded, then there is no encountermatch. An EncounterInvalid is created to store basic details, and the parse is carried out. Breaks some legality checking features for flagging invalid moves in more detail, but those can be re-added in a separate check (if splitbreed & any move invalid -> check for other split moves). Should now be easier to follow the flow & maintain :smile:
2017-05-28 04:17:53 +00:00
}
Misc performance tweaks Switch encounter slot generator to yield style to not require the entire method to finish iterating Although the pressure slot may be best-matching, it isn't the typical match. Defer pressure slot clone to the end (defers the orderby calculation) There's probably a better way to do the pre-work (gen 5+ only operate off one encounterarea... usually. Past Gens end up repeating the same work for each area tested slot matching runs slightly faster now due to the deferred execution
2017-06-30 07:37:17 +00:00
foreach (EncounterSlot s in formMatchSlots)
Refactor encounter matching exercise in deferred execution/state machine, only calculate possible matches until a sufficiently valid match is obtained. Previous setup would try to calculate the 'best match' and had band-aid workarounds in cases where a subsequent check may determine it to be a false match. There's still more ways to improve speed: - precalculate relationships for Encounter Slots rather than iterating over every area - yielding individual slots instead of an entire area - group non-egg wondercards by ID in a dict/hashtable for faster retrieval reworked some internals: - EncounterMatch is always an IEncounterable instead of an object, for easy pattern matching. - Splitbreed checking is done per encounter and is stored in the EncounterEgg result - Encounter validation uses Encounter/Move/RelearnMove/Evolution to whittle to the final encounter. As a part of the encounter matching, a lazy peek is used to check if an invalid encounter should be retained instead of discarded; if another encounter has not been checked, it'll stop the invalid checks and move on. If it is the last encounter, no other valid encounters exist so it will keep the parse for the invalid encounter. If no encounters are yielded, then there is no encountermatch. An EncounterInvalid is created to store basic details, and the parse is carried out. Breaks some legality checking features for flagging invalid moves in more detail, but those can be re-added in a separate check (if splitbreed & any move invalid -> check for other split moves). Should now be easier to follow the flow & maintain :smile:
2017-05-28 04:17:53 +00:00
{
Refactoring mostly renaming things, includes a little bit of added sugar and splitting methods to simplify the codebase. all methods are now PascalCase
2017-06-18 01:37:19 +00:00
bool nav = s.Permissions.AllowDexNav && (pkm.RelearnMove1 != 0 || pkm.AbilityNumber == 4);
Refactor encounter matching exercise in deferred execution/state machine, only calculate possible matches until a sufficiently valid match is obtained. Previous setup would try to calculate the 'best match' and had band-aid workarounds in cases where a subsequent check may determine it to be a false match. There's still more ways to improve speed: - precalculate relationships for Encounter Slots rather than iterating over every area - yielding individual slots instead of an entire area - group non-egg wondercards by ID in a dict/hashtable for faster retrieval reworked some internals: - EncounterMatch is always an IEncounterable instead of an object, for easy pattern matching. - Splitbreed checking is done per encounter and is stored in the EncounterEgg result - Encounter validation uses Encounter/Move/RelearnMove/Evolution to whittle to the final encounter. As a part of the encounter matching, a lazy peek is used to check if an invalid encounter should be retained instead of discarded; if another encounter has not been checked, it'll stop the invalid checks and move on. If it is the last encounter, no other valid encounters exist so it will keep the parse for the invalid encounter. If no encounters are yielded, then there is no encountermatch. An EncounterInvalid is created to store basic details, and the parse is carried out. Breaks some legality checking features for flagging invalid moves in more detail, but those can be re-added in a separate check (if splitbreed & any move invalid -> check for other split moves). Should now be easier to follow the flow & maintain :smile:
2017-05-28 04:17:53 +00:00
EncounterSlot slot = s.Clone();
Refactoring mostly renaming things, includes a little bit of added sugar and splitting methods to simplify the codebase. all methods are now PascalCase
2017-06-18 01:37:19 +00:00
slot.Permissions.DexNav = nav;
Refactor encounter matching exercise in deferred execution/state machine, only calculate possible matches until a sufficiently valid match is obtained. Previous setup would try to calculate the 'best match' and had band-aid workarounds in cases where a subsequent check may determine it to be a false match. There's still more ways to improve speed: - precalculate relationships for Encounter Slots rather than iterating over every area - yielding individual slots instead of an entire area - group non-egg wondercards by ID in a dict/hashtable for faster retrieval reworked some internals: - EncounterMatch is always an IEncounterable instead of an object, for easy pattern matching. - Splitbreed checking is done per encounter and is stored in the EncounterEgg result - Encounter validation uses Encounter/Move/RelearnMove/Evolution to whittle to the final encounter. As a part of the encounter matching, a lazy peek is used to check if an invalid encounter should be retained instead of discarded; if another encounter has not been checked, it'll stop the invalid checks and move on. If it is the last encounter, no other valid encounters exist so it will keep the parse for the invalid encounter. If no encounters are yielded, then there is no encountermatch. An EncounterInvalid is created to store basic details, and the parse is carried out. Breaks some legality checking features for flagging invalid moves in more detail, but those can be re-added in a separate check (if splitbreed & any move invalid -> check for other split moves). Should now be easier to follow the flow & maintain :smile:
2017-05-28 04:17:53 +00:00
if (slot.LevelMin > lvl)
Refactoring mostly renaming things, includes a little bit of added sugar and splitting methods to simplify the codebase. all methods are now PascalCase
2017-06-18 01:37:19 +00:00
slot.Permissions.WhiteFlute = true;
Refactor encounter matching exercise in deferred execution/state machine, only calculate possible matches until a sufficiently valid match is obtained. Previous setup would try to calculate the 'best match' and had band-aid workarounds in cases where a subsequent check may determine it to be a false match. There's still more ways to improve speed: - precalculate relationships for Encounter Slots rather than iterating over every area - yielding individual slots instead of an entire area - group non-egg wondercards by ID in a dict/hashtable for faster retrieval reworked some internals: - EncounterMatch is always an IEncounterable instead of an object, for easy pattern matching. - Splitbreed checking is done per encounter and is stored in the EncounterEgg result - Encounter validation uses Encounter/Move/RelearnMove/Evolution to whittle to the final encounter. As a part of the encounter matching, a lazy peek is used to check if an invalid encounter should be retained instead of discarded; if another encounter has not been checked, it'll stop the invalid checks and move on. If it is the last encounter, no other valid encounters exist so it will keep the parse for the invalid encounter. If no encounters are yielded, then there is no encountermatch. An EncounterInvalid is created to store basic details, and the parse is carried out. Breaks some legality checking features for flagging invalid moves in more detail, but those can be re-added in a separate check (if splitbreed & any move invalid -> check for other split moves). Should now be easier to follow the flow & maintain :smile:
2017-05-28 04:17:53 +00:00
if (slot.LevelMax + 1 <= lvl && lvl <= slot.LevelMax + fluteBoost)
Refactoring mostly renaming things, includes a little bit of added sugar and splitting methods to simplify the codebase. all methods are now PascalCase
2017-06-18 01:37:19 +00:00
slot.Permissions.BlackFlute = true;
if (slot.LevelMax != lvl && slot.Permissions.AllowDexNav)
slot.Permissions.DexNav = true;
Misc performance tweaks Switch encounter slot generator to yield style to not require the entire method to finish iterating Although the pressure slot may be best-matching, it isn't the typical match. Defer pressure slot clone to the end (defers the orderby calculation) There's probably a better way to do the pre-work (gen 5+ only operate off one encounterarea... usually. Past Gens end up repeating the same work for each area tested slot matching runs slightly faster now due to the deferred execution
2017-06-30 07:37:17 +00:00
yield return slot;
}
if (slotMax != null)
yield return getPressureSlot(slotMax);
EncounterSlot getPressureSlot(EncounterSlot s)
{
var max = s.Clone();
max.Permissions.Pressure = true;
max.Form = pkm.AltForm;
return max;
Refactor encounter matching exercise in deferred execution/state machine, only calculate possible matches until a sufficiently valid match is obtained. Previous setup would try to calculate the 'best match' and had band-aid workarounds in cases where a subsequent check may determine it to be a false match. There's still more ways to improve speed: - precalculate relationships for Encounter Slots rather than iterating over every area - yielding individual slots instead of an entire area - group non-egg wondercards by ID in a dict/hashtable for faster retrieval reworked some internals: - EncounterMatch is always an IEncounterable instead of an object, for easy pattern matching. - Splitbreed checking is done per encounter and is stored in the EncounterEgg result - Encounter validation uses Encounter/Move/RelearnMove/Evolution to whittle to the final encounter. As a part of the encounter matching, a lazy peek is used to check if an invalid encounter should be retained instead of discarded; if another encounter has not been checked, it'll stop the invalid checks and move on. If it is the last encounter, no other valid encounters exist so it will keep the parse for the invalid encounter. If no encounters are yielded, then there is no encountermatch. An EncounterInvalid is created to store basic details, and the parse is carried out. Breaks some legality checking features for flagging invalid moves in more detail, but those can be re-added in a separate check (if splitbreed & any move invalid -> check for other split moves). Should now be easier to follow the flow & maintain :smile:
2017-05-28 04:17:53 +00:00
}
}
Refactoring misc cleanup/breaking up large methods from recent PR
2017-07-07 00:01:29 +00:00
private static bool FilterGBSlotsCatchRate(PKM pkm, ref IEnumerable<DexLevel> vs, out GameVersion Gen1Version, out bool RBDragonair)
{
RBDragonair = false;
Gen1Version = GameVersion.RBY;
if (!(pkm is PK1 pk1) || !pkm.Gen1_NotTradeback)
return true;
// Pure gen 1, slots can be filter by catch rate
switch (pkm.Species)
{
// Pikachu
case 25 when pk1.Catch_Rate == 163:
case 26 when pk1.Catch_Rate == 163:
return false; // Yellow Pikachu is not a wild encounter
// Kadabra (YW)
case 64 when pk1.Catch_Rate == 96:
case 65 when pk1.Catch_Rate == 96:
vs = vs.Where(s => s.Species == 64);
Gen1Version = GameVersion.YW;
return true;
// Kadabra (RB)
case 64 when pk1.Catch_Rate == 100:
case 65 when pk1.Catch_Rate == 100:
vs = vs.Where(s => s.Species == 64);
Gen1Version = GameVersion.RB;
return true;
// Dragonair (YW)
case 148 when pk1.Catch_Rate == 27:
case 149 when pk1.Catch_Rate == 27:
vs = vs.Where(s => s.Species == 148); // Yellow Dragonair, ignore Dratini encounters
Gen1Version = GameVersion.YW;
return true;
// Dragonair (RB)
case 148:
case 149:
// Red blue dragonair have the same catch rate as dratini, it could also be a dratini from any game
vs = vs.Where(s => pk1.Catch_Rate == PersonalTable.RB[s.Species].CatchRate);
RBDragonair = true;
return true;
default:
vs = vs.Where(s => pk1.Catch_Rate == PersonalTable.RB[s.Species].CatchRate);
return true;
}
}
private static IEnumerable<EncounterSlot> FilterGBSlots(PKM pkm, int gen, GameVersion Gen1Version, IEnumerable<EncounterSlot> slots, bool RBDragonair)
{
switch (gen)
{
case 1:
if (Gen1Version != GameVersion.RBY)
slots = slots.Where(slot => Gen1Version.Contains(((EncounterSlot1)slot).Version));
// Red Blue dragonair or dratini from any gen 1 games
if (RBDragonair)
return slots.Where(slot => GameVersion.RB.Contains(((EncounterSlot1)slot).Version) || slot.Species == 147);
return slots;
case 2:
if (pkm is PK2 pk2 && pk2.Met_Day != 0)
slots = slots.Where(slot => ((EncounterSlot1)slot).Time.Contains(pk2.Met_Day));
return slots;
Refactor encounter matching exercise in deferred execution/state machine, only calculate possible matches until a sufficiently valid match is obtained. Previous setup would try to calculate the 'best match' and had band-aid workarounds in cases where a subsequent check may determine it to be a false match. There's still more ways to improve speed: - precalculate relationships for Encounter Slots rather than iterating over every area - yielding individual slots instead of an entire area - group non-egg wondercards by ID in a dict/hashtable for faster retrieval reworked some internals: - EncounterMatch is always an IEncounterable instead of an object, for easy pattern matching. - Splitbreed checking is done per encounter and is stored in the EncounterEgg result - Encounter validation uses Encounter/Move/RelearnMove/Evolution to whittle to the final encounter. As a part of the encounter matching, a lazy peek is used to check if an invalid encounter should be retained instead of discarded; if another encounter has not been checked, it'll stop the invalid checks and move on. If it is the last encounter, no other valid encounters exist so it will keep the parse for the invalid encounter. If no encounters are yielded, then there is no encountermatch. An EncounterInvalid is created to store basic details, and the parse is carried out. Breaks some legality checking features for flagging invalid moves in more detail, but those can be re-added in a separate check (if splitbreed & any move invalid -> check for other split moves). Should now be easier to follow the flow & maintain :smile:
2017-05-28 04:17:53 +00:00
Refactoring misc cleanup/breaking up large methods from recent PR
2017-07-07 00:01:29 +00:00
default:
return slots;
}
}
Refactoring mostly renaming things, includes a little bit of added sugar and splitting methods to simplify the codebase. all methods are now PascalCase
2017-06-18 01:37:19 +00:00
private static IEnumerable<EncounterArea> GetEncounterSlots(PKM pkm, int lvl = -1, GameVersion gameSource = GameVersion.Any)
Refactor encounter matching exercise in deferred execution/state machine, only calculate possible matches until a sufficiently valid match is obtained. Previous setup would try to calculate the 'best match' and had band-aid workarounds in cases where a subsequent check may determine it to be a false match. There's still more ways to improve speed: - precalculate relationships for Encounter Slots rather than iterating over every area - yielding individual slots instead of an entire area - group non-egg wondercards by ID in a dict/hashtable for faster retrieval reworked some internals: - EncounterMatch is always an IEncounterable instead of an object, for easy pattern matching. - Splitbreed checking is done per encounter and is stored in the EncounterEgg result - Encounter validation uses Encounter/Move/RelearnMove/Evolution to whittle to the final encounter. As a part of the encounter matching, a lazy peek is used to check if an invalid encounter should be retained instead of discarded; if another encounter has not been checked, it'll stop the invalid checks and move on. If it is the last encounter, no other valid encounters exist so it will keep the parse for the invalid encounter. If no encounters are yielded, then there is no encountermatch. An EncounterInvalid is created to store basic details, and the parse is carried out. Breaks some legality checking features for flagging invalid moves in more detail, but those can be re-added in a separate check (if splitbreed & any move invalid -> check for other split moves). Should now be easier to follow the flow & maintain :smile:
2017-05-28 04:17:53 +00:00
{
if (gameSource == GameVersion.Any)
gameSource = (GameVersion)pkm.Version;
Refactoring mostly renaming things, includes a little bit of added sugar and splitting methods to simplify the codebase. all methods are now PascalCase
2017-06-18 01:37:19 +00:00
return GetSlots(pkm, GetEncounterTable(pkm, gameSource), lvl);
Refactor encounter matching exercise in deferred execution/state machine, only calculate possible matches until a sufficiently valid match is obtained. Previous setup would try to calculate the 'best match' and had band-aid workarounds in cases where a subsequent check may determine it to be a false match. There's still more ways to improve speed: - precalculate relationships for Encounter Slots rather than iterating over every area - yielding individual slots instead of an entire area - group non-egg wondercards by ID in a dict/hashtable for faster retrieval reworked some internals: - EncounterMatch is always an IEncounterable instead of an object, for easy pattern matching. - Splitbreed checking is done per encounter and is stored in the EncounterEgg result - Encounter validation uses Encounter/Move/RelearnMove/Evolution to whittle to the final encounter. As a part of the encounter matching, a lazy peek is used to check if an invalid encounter should be retained instead of discarded; if another encounter has not been checked, it'll stop the invalid checks and move on. If it is the last encounter, no other valid encounters exist so it will keep the parse for the invalid encounter. If no encounters are yielded, then there is no encountermatch. An EncounterInvalid is created to store basic details, and the parse is carried out. Breaks some legality checking features for flagging invalid moves in more detail, but those can be re-added in a separate check (if splitbreed & any move invalid -> check for other split moves). Should now be easier to follow the flow & maintain :smile:
2017-05-28 04:17:53 +00:00
}
Refactoring mostly renaming things, includes a little bit of added sugar and splitting methods to simplify the codebase. all methods are now PascalCase
2017-06-18 01:37:19 +00:00
private static IEnumerable<EncounterArea> GetEncounterAreas(PKM pkm, GameVersion gameSource = GameVersion.Any)
Refactor encounter matching exercise in deferred execution/state machine, only calculate possible matches until a sufficiently valid match is obtained. Previous setup would try to calculate the 'best match' and had band-aid workarounds in cases where a subsequent check may determine it to be a false match. There's still more ways to improve speed: - precalculate relationships for Encounter Slots rather than iterating over every area - yielding individual slots instead of an entire area - group non-egg wondercards by ID in a dict/hashtable for faster retrieval reworked some internals: - EncounterMatch is always an IEncounterable instead of an object, for easy pattern matching. - Splitbreed checking is done per encounter and is stored in the EncounterEgg result - Encounter validation uses Encounter/Move/RelearnMove/Evolution to whittle to the final encounter. As a part of the encounter matching, a lazy peek is used to check if an invalid encounter should be retained instead of discarded; if another encounter has not been checked, it'll stop the invalid checks and move on. If it is the last encounter, no other valid encounters exist so it will keep the parse for the invalid encounter. If no encounters are yielded, then there is no encountermatch. An EncounterInvalid is created to store basic details, and the parse is carried out. Breaks some legality checking features for flagging invalid moves in more detail, but those can be re-added in a separate check (if splitbreed & any move invalid -> check for other split moves). Should now be easier to follow the flow & maintain :smile:
2017-05-28 04:17:53 +00:00
{
if (gameSource == GameVersion.Any)
gameSource = (GameVersion)pkm.Version;
Refactoring mostly renaming things, includes a little bit of added sugar and splitting methods to simplify the codebase. all methods are now PascalCase
2017-06-18 01:37:19 +00:00
var slots = GetEncounterSlots(pkm, gameSource: gameSource);
Enforce met location matching for crystal data Only while format == 2 improve detection for gen1/2 ingame trades
2017-06-13 01:15:26 +00:00
bool noMet = !pkm.HasOriginalMetLocation || pkm.Format == 2 && gameSource != GameVersion.C;
return noMet ? slots : slots.Where(area => area.Location == pkm.Met_Location);
Refactor encounter matching exercise in deferred execution/state machine, only calculate possible matches until a sufficiently valid match is obtained. Previous setup would try to calculate the 'best match' and had band-aid workarounds in cases where a subsequent check may determine it to be a false match. There's still more ways to improve speed: - precalculate relationships for Encounter Slots rather than iterating over every area - yielding individual slots instead of an entire area - group non-egg wondercards by ID in a dict/hashtable for faster retrieval reworked some internals: - EncounterMatch is always an IEncounterable instead of an object, for easy pattern matching. - Splitbreed checking is done per encounter and is stored in the EncounterEgg result - Encounter validation uses Encounter/Move/RelearnMove/Evolution to whittle to the final encounter. As a part of the encounter matching, a lazy peek is used to check if an invalid encounter should be retained instead of discarded; if another encounter has not been checked, it'll stop the invalid checks and move on. If it is the last encounter, no other valid encounters exist so it will keep the parse for the invalid encounter. If no encounters are yielded, then there is no encountermatch. An EncounterInvalid is created to store basic details, and the parse is carried out. Breaks some legality checking features for flagging invalid moves in more detail, but those can be re-added in a separate check (if splitbreed & any move invalid -> check for other split moves). Should now be easier to follow the flow & maintain :smile:
2017-05-28 04:17:53 +00:00
}
Refactoring mostly renaming things, includes a little bit of added sugar and splitting methods to simplify the codebase. all methods are now PascalCase
2017-06-18 01:37:19 +00:00
private static IEnumerable<EncounterArea> GetSlots(PKM pkm, IEnumerable<EncounterArea> tables, int lvl = -1)
Refactor encounter matching exercise in deferred execution/state machine, only calculate possible matches until a sufficiently valid match is obtained. Previous setup would try to calculate the 'best match' and had band-aid workarounds in cases where a subsequent check may determine it to be a false match. There's still more ways to improve speed: - precalculate relationships for Encounter Slots rather than iterating over every area - yielding individual slots instead of an entire area - group non-egg wondercards by ID in a dict/hashtable for faster retrieval reworked some internals: - EncounterMatch is always an IEncounterable instead of an object, for easy pattern matching. - Splitbreed checking is done per encounter and is stored in the EncounterEgg result - Encounter validation uses Encounter/Move/RelearnMove/Evolution to whittle to the final encounter. As a part of the encounter matching, a lazy peek is used to check if an invalid encounter should be retained instead of discarded; if another encounter has not been checked, it'll stop the invalid checks and move on. If it is the last encounter, no other valid encounters exist so it will keep the parse for the invalid encounter. If no encounters are yielded, then there is no encountermatch. An EncounterInvalid is created to store basic details, and the parse is carried out. Breaks some legality checking features for flagging invalid moves in more detail, but those can be re-added in a separate check (if splitbreed & any move invalid -> check for other split moves). Should now be easier to follow the flow & maintain :smile:
2017-05-28 04:17:53 +00:00
{
Refactoring mostly renaming things, includes a little bit of added sugar and splitting methods to simplify the codebase. all methods are now PascalCase
2017-06-18 01:37:19 +00:00
IEnumerable<DexLevel> vs = GetValidPreEvolutions(pkm, lvl: lvl);
Refactor encounter matching exercise in deferred execution/state machine, only calculate possible matches until a sufficiently valid match is obtained. Previous setup would try to calculate the 'best match' and had band-aid workarounds in cases where a subsequent check may determine it to be a false match. There's still more ways to improve speed: - precalculate relationships for Encounter Slots rather than iterating over every area - yielding individual slots instead of an entire area - group non-egg wondercards by ID in a dict/hashtable for faster retrieval reworked some internals: - EncounterMatch is always an IEncounterable instead of an object, for easy pattern matching. - Splitbreed checking is done per encounter and is stored in the EncounterEgg result - Encounter validation uses Encounter/Move/RelearnMove/Evolution to whittle to the final encounter. As a part of the encounter matching, a lazy peek is used to check if an invalid encounter should be retained instead of discarded; if another encounter has not been checked, it'll stop the invalid checks and move on. If it is the last encounter, no other valid encounters exist so it will keep the parse for the invalid encounter. If no encounters are yielded, then there is no encountermatch. An EncounterInvalid is created to store basic details, and the parse is carried out. Breaks some legality checking features for flagging invalid moves in more detail, but those can be re-added in a separate check (if splitbreed & any move invalid -> check for other split moves). Should now be easier to follow the flow & maintain :smile:
2017-05-28 04:17:53 +00:00
foreach (var loc in tables)
{
IEnumerable<EncounterSlot> slots = loc.Slots.Where(slot => vs.Any(evo => evo.Species == slot.Species));
EncounterSlot[] es = slots.ToArray();
if (es.Length > 0)
yield return new EncounterArea { Location = loc.Location, Slots = es };
}
}
// EncounterLink
Refactoring mostly renaming things, includes a little bit of added sugar and splitting methods to simplify the codebase. all methods are now PascalCase
2017-06-18 01:37:19 +00:00
private static IEnumerable<EncounterLink> GetValidLinkGifts(PKM pkm)
Refactor encounter matching exercise in deferred execution/state machine, only calculate possible matches until a sufficiently valid match is obtained. Previous setup would try to calculate the 'best match' and had band-aid workarounds in cases where a subsequent check may determine it to be a false match. There's still more ways to improve speed: - precalculate relationships for Encounter Slots rather than iterating over every area - yielding individual slots instead of an entire area - group non-egg wondercards by ID in a dict/hashtable for faster retrieval reworked some internals: - EncounterMatch is always an IEncounterable instead of an object, for easy pattern matching. - Splitbreed checking is done per encounter and is stored in the EncounterEgg result - Encounter validation uses Encounter/Move/RelearnMove/Evolution to whittle to the final encounter. As a part of the encounter matching, a lazy peek is used to check if an invalid encounter should be retained instead of discarded; if another encounter has not been checked, it'll stop the invalid checks and move on. If it is the last encounter, no other valid encounters exist so it will keep the parse for the invalid encounter. If no encounters are yielded, then there is no encountermatch. An EncounterInvalid is created to store basic details, and the parse is carried out. Breaks some legality checking features for flagging invalid moves in more detail, but those can be re-added in a separate check (if splitbreed & any move invalid -> check for other split moves). Should now be easier to follow the flow & maintain :smile:
2017-05-28 04:17:53 +00:00
{
switch (pkm.GenNumber)
{
case 6:
return LinkGifts6.Where(g => g.Species == pkm.Species && g.Level == pkm.Met_Level);
default:
Fix Link Gift Check if not Gen 6 (#1184) * Skip Link Gift Check if not Gen 6 Prevents NullReferenceException if location is set in other Gen. Reference: https://projectpokemon.org/forums/forums/topic/40749-beautifly-and-dustox-re-roll-pidencryption-pkhex-becomes-unresponsive/ * Change Additional Pokemon Link Check Based on @evandixon's direction :)
2017-06-02 01:10:19 +00:00
return new EncounterLink[0];
Refactor encounter matching exercise in deferred execution/state machine, only calculate possible matches until a sufficiently valid match is obtained. Previous setup would try to calculate the 'best match' and had band-aid workarounds in cases where a subsequent check may determine it to be a false match. There's still more ways to improve speed: - precalculate relationships for Encounter Slots rather than iterating over every area - yielding individual slots instead of an entire area - group non-egg wondercards by ID in a dict/hashtable for faster retrieval reworked some internals: - EncounterMatch is always an IEncounterable instead of an object, for easy pattern matching. - Splitbreed checking is done per encounter and is stored in the EncounterEgg result - Encounter validation uses Encounter/Move/RelearnMove/Evolution to whittle to the final encounter. As a part of the encounter matching, a lazy peek is used to check if an invalid encounter should be retained instead of discarded; if another encounter has not been checked, it'll stop the invalid checks and move on. If it is the last encounter, no other valid encounters exist so it will keep the parse for the invalid encounter. If no encounters are yielded, then there is no encountermatch. An EncounterInvalid is created to store basic details, and the parse is carried out. Breaks some legality checking features for flagging invalid moves in more detail, but those can be re-added in a separate check (if splitbreed & any move invalid -> check for other split moves). Should now be easier to follow the flow & maintain :smile:
2017-05-28 04:17:53 +00:00
}
}
// EncounterTrade
Refactoring mostly renaming things, includes a little bit of added sugar and splitting methods to simplify the codebase. all methods are now PascalCase
2017-06-18 01:37:19 +00:00
private static EncounterTrade[] GetEncounterTradeTable(PKM pkm)
Refactor encounter matching exercise in deferred execution/state machine, only calculate possible matches until a sufficiently valid match is obtained. Previous setup would try to calculate the 'best match' and had band-aid workarounds in cases where a subsequent check may determine it to be a false match. There's still more ways to improve speed: - precalculate relationships for Encounter Slots rather than iterating over every area - yielding individual slots instead of an entire area - group non-egg wondercards by ID in a dict/hashtable for faster retrieval reworked some internals: - EncounterMatch is always an IEncounterable instead of an object, for easy pattern matching. - Splitbreed checking is done per encounter and is stored in the EncounterEgg result - Encounter validation uses Encounter/Move/RelearnMove/Evolution to whittle to the final encounter. As a part of the encounter matching, a lazy peek is used to check if an invalid encounter should be retained instead of discarded; if another encounter has not been checked, it'll stop the invalid checks and move on. If it is the last encounter, no other valid encounters exist so it will keep the parse for the invalid encounter. If no encounters are yielded, then there is no encountermatch. An EncounterInvalid is created to store basic details, and the parse is carried out. Breaks some legality checking features for flagging invalid moves in more detail, but those can be re-added in a separate check (if splitbreed & any move invalid -> check for other split moves). Should now be easier to follow the flow & maintain :smile:
2017-05-28 04:17:53 +00:00
{
switch (pkm.GenNumber)
{
case 3:
return pkm.FRLG ? TradeGift_FRLG : TradeGift_RSE;
case 4:
return pkm.HGSS ? TradeGift_HGSS : TradeGift_DPPt;
case 5:
return pkm.B2W2 ? TradeGift_B2W2 : TradeGift_BW;
case 6:
return pkm.XY ? TradeGift_XY : TradeGift_AO;
case 7:
return pkm.SM ? TradeGift_SM : null;
}
return null;
}
Refactoring mostly renaming things, includes a little bit of added sugar and splitting methods to simplify the codebase. all methods are now PascalCase
2017-06-18 01:37:19 +00:00
private static IEnumerable<EncounterTrade> GetValidEncounterTradesVC(PKM pkm, GameVersion gameSource)
Refactor encounter matching exercise in deferred execution/state machine, only calculate possible matches until a sufficiently valid match is obtained. Previous setup would try to calculate the 'best match' and had band-aid workarounds in cases where a subsequent check may determine it to be a false match. There's still more ways to improve speed: - precalculate relationships for Encounter Slots rather than iterating over every area - yielding individual slots instead of an entire area - group non-egg wondercards by ID in a dict/hashtable for faster retrieval reworked some internals: - EncounterMatch is always an IEncounterable instead of an object, for easy pattern matching. - Splitbreed checking is done per encounter and is stored in the EncounterEgg result - Encounter validation uses Encounter/Move/RelearnMove/Evolution to whittle to the final encounter. As a part of the encounter matching, a lazy peek is used to check if an invalid encounter should be retained instead of discarded; if another encounter has not been checked, it'll stop the invalid checks and move on. If it is the last encounter, no other valid encounters exist so it will keep the parse for the invalid encounter. If no encounters are yielded, then there is no encountermatch. An EncounterInvalid is created to store basic details, and the parse is carried out. Breaks some legality checking features for flagging invalid moves in more detail, but those can be re-added in a separate check (if splitbreed & any move invalid -> check for other split moves). Should now be easier to follow the flow & maintain :smile:
2017-05-28 04:17:53 +00:00
{
Refactoring mostly renaming things, includes a little bit of added sugar and splitting methods to simplify the codebase. all methods are now PascalCase
2017-06-18 01:37:19 +00:00
var p = GetValidPreEvolutions(pkm).ToArray();
Refactor encounter matching exercise in deferred execution/state machine, only calculate possible matches until a sufficiently valid match is obtained. Previous setup would try to calculate the 'best match' and had band-aid workarounds in cases where a subsequent check may determine it to be a false match. There's still more ways to improve speed: - precalculate relationships for Encounter Slots rather than iterating over every area - yielding individual slots instead of an entire area - group non-egg wondercards by ID in a dict/hashtable for faster retrieval reworked some internals: - EncounterMatch is always an IEncounterable instead of an object, for easy pattern matching. - Splitbreed checking is done per encounter and is stored in the EncounterEgg result - Encounter validation uses Encounter/Move/RelearnMove/Evolution to whittle to the final encounter. As a part of the encounter matching, a lazy peek is used to check if an invalid encounter should be retained instead of discarded; if another encounter has not been checked, it'll stop the invalid checks and move on. If it is the last encounter, no other valid encounters exist so it will keep the parse for the invalid encounter. If no encounters are yielded, then there is no encountermatch. An EncounterInvalid is created to store basic details, and the parse is carried out. Breaks some legality checking features for flagging invalid moves in more detail, but those can be re-added in a separate check (if splitbreed & any move invalid -> check for other split moves). Should now be easier to follow the flow & maintain :smile:
2017-05-28 04:17:53 +00:00
switch (gameSource)
{
case GameVersion.RBY:
var table = !AllowGen1Tradeback ? TradeGift_RBY_NoTradeback : TradeGift_RBY_Tradeback;
Refactoring mostly renaming things, includes a little bit of added sugar and splitting methods to simplify the codebase. all methods are now PascalCase
2017-06-18 01:37:19 +00:00
return GetValidEncounterTradesVC1(pkm, p, table);
Refactor encounter matching exercise in deferred execution/state machine, only calculate possible matches until a sufficiently valid match is obtained. Previous setup would try to calculate the 'best match' and had band-aid workarounds in cases where a subsequent check may determine it to be a false match. There's still more ways to improve speed: - precalculate relationships for Encounter Slots rather than iterating over every area - yielding individual slots instead of an entire area - group non-egg wondercards by ID in a dict/hashtable for faster retrieval reworked some internals: - EncounterMatch is always an IEncounterable instead of an object, for easy pattern matching. - Splitbreed checking is done per encounter and is stored in the EncounterEgg result - Encounter validation uses Encounter/Move/RelearnMove/Evolution to whittle to the final encounter. As a part of the encounter matching, a lazy peek is used to check if an invalid encounter should be retained instead of discarded; if another encounter has not been checked, it'll stop the invalid checks and move on. If it is the last encounter, no other valid encounters exist so it will keep the parse for the invalid encounter. If no encounters are yielded, then there is no encountermatch. An EncounterInvalid is created to store basic details, and the parse is carried out. Breaks some legality checking features for flagging invalid moves in more detail, but those can be re-added in a separate check (if splitbreed & any move invalid -> check for other split moves). Should now be easier to follow the flow & maintain :smile:
2017-05-28 04:17:53 +00:00
case GameVersion.GSC:
Enforce met location matching for crystal data Only while format == 2 improve detection for gen1/2 ingame trades
2017-06-13 01:15:26 +00:00
case GameVersion.C:
Refactoring mostly renaming things, includes a little bit of added sugar and splitting methods to simplify the codebase. all methods are now PascalCase
2017-06-18 01:37:19 +00:00
return GetValidEncounterTradesVC2(pkm, p);
Refactor encounter matching exercise in deferred execution/state machine, only calculate possible matches until a sufficiently valid match is obtained. Previous setup would try to calculate the 'best match' and had band-aid workarounds in cases where a subsequent check may determine it to be a false match. There's still more ways to improve speed: - precalculate relationships for Encounter Slots rather than iterating over every area - yielding individual slots instead of an entire area - group non-egg wondercards by ID in a dict/hashtable for faster retrieval reworked some internals: - EncounterMatch is always an IEncounterable instead of an object, for easy pattern matching. - Splitbreed checking is done per encounter and is stored in the EncounterEgg result - Encounter validation uses Encounter/Move/RelearnMove/Evolution to whittle to the final encounter. As a part of the encounter matching, a lazy peek is used to check if an invalid encounter should be retained instead of discarded; if another encounter has not been checked, it'll stop the invalid checks and move on. If it is the last encounter, no other valid encounters exist so it will keep the parse for the invalid encounter. If no encounters are yielded, then there is no encountermatch. An EncounterInvalid is created to store basic details, and the parse is carried out. Breaks some legality checking features for flagging invalid moves in more detail, but those can be re-added in a separate check (if splitbreed & any move invalid -> check for other split moves). Should now be easier to follow the flow & maintain :smile:
2017-05-28 04:17:53 +00:00
default:
return null;
}
}
Refactoring mostly renaming things, includes a little bit of added sugar and splitting methods to simplify the codebase. all methods are now PascalCase
2017-06-18 01:37:19 +00:00
private static IEnumerable<EncounterTrade> GetValidEncounterTradesVC2(PKM pkm, DexLevel[] p)
Refactor encounter matching exercise in deferred execution/state machine, only calculate possible matches until a sufficiently valid match is obtained. Previous setup would try to calculate the 'best match' and had band-aid workarounds in cases where a subsequent check may determine it to be a false match. There's still more ways to improve speed: - precalculate relationships for Encounter Slots rather than iterating over every area - yielding individual slots instead of an entire area - group non-egg wondercards by ID in a dict/hashtable for faster retrieval reworked some internals: - EncounterMatch is always an IEncounterable instead of an object, for easy pattern matching. - Splitbreed checking is done per encounter and is stored in the EncounterEgg result - Encounter validation uses Encounter/Move/RelearnMove/Evolution to whittle to the final encounter. As a part of the encounter matching, a lazy peek is used to check if an invalid encounter should be retained instead of discarded; if another encounter has not been checked, it'll stop the invalid checks and move on. If it is the last encounter, no other valid encounters exist so it will keep the parse for the invalid encounter. If no encounters are yielded, then there is no encountermatch. An EncounterInvalid is created to store basic details, and the parse is carried out. Breaks some legality checking features for flagging invalid moves in more detail, but those can be re-added in a separate check (if splitbreed & any move invalid -> check for other split moves). Should now be easier to follow the flow & maintain :smile:
2017-05-28 04:17:53 +00:00
{
// Check GSC trades. Reuse generic table fetch-match
Refactoring mostly renaming things, includes a little bit of added sugar and splitting methods to simplify the codebase. all methods are now PascalCase
2017-06-18 01:37:19 +00:00
var possible = GetValidEncounterTradesVC1(pkm, p, TradeGift_GSC);
Refactor encounter matching exercise in deferred execution/state machine, only calculate possible matches until a sufficiently valid match is obtained. Previous setup would try to calculate the 'best match' and had band-aid workarounds in cases where a subsequent check may determine it to be a false match. There's still more ways to improve speed: - precalculate relationships for Encounter Slots rather than iterating over every area - yielding individual slots instead of an entire area - group non-egg wondercards by ID in a dict/hashtable for faster retrieval reworked some internals: - EncounterMatch is always an IEncounterable instead of an object, for easy pattern matching. - Splitbreed checking is done per encounter and is stored in the EncounterEgg result - Encounter validation uses Encounter/Move/RelearnMove/Evolution to whittle to the final encounter. As a part of the encounter matching, a lazy peek is used to check if an invalid encounter should be retained instead of discarded; if another encounter has not been checked, it'll stop the invalid checks and move on. If it is the last encounter, no other valid encounters exist so it will keep the parse for the invalid encounter. If no encounters are yielded, then there is no encountermatch. An EncounterInvalid is created to store basic details, and the parse is carried out. Breaks some legality checking features for flagging invalid moves in more detail, but those can be re-added in a separate check (if splitbreed & any move invalid -> check for other split moves). Should now be easier to follow the flow & maintain :smile:
2017-05-28 04:17:53 +00:00
foreach (var z in possible)
{
// Filter Criteria
if (z.TID != pkm.TID)
continue;
Add gsc goldenrod / fix mania shuckie
2017-06-18 05:44:05 +00:00
if (z.Gender >= 0 && z.Gender != pkm.Gender && pkm.Format <= 2)
Enforce met location matching for crystal data Only while format == 2 improve detection for gen1/2 ingame trades
2017-06-13 01:15:26 +00:00
continue;
Add gsc goldenrod / fix mania shuckie
2017-06-18 05:44:05 +00:00
if (z.IVs[0] >= 0 && !z.IVs.SequenceEqual(pkm.IVs) && pkm.Format <= 2)
Refactor encounter matching exercise in deferred execution/state machine, only calculate possible matches until a sufficiently valid match is obtained. Previous setup would try to calculate the 'best match' and had band-aid workarounds in cases where a subsequent check may determine it to be a false match. There's still more ways to improve speed: - precalculate relationships for Encounter Slots rather than iterating over every area - yielding individual slots instead of an entire area - group non-egg wondercards by ID in a dict/hashtable for faster retrieval reworked some internals: - EncounterMatch is always an IEncounterable instead of an object, for easy pattern matching. - Splitbreed checking is done per encounter and is stored in the EncounterEgg result - Encounter validation uses Encounter/Move/RelearnMove/Evolution to whittle to the final encounter. As a part of the encounter matching, a lazy peek is used to check if an invalid encounter should be retained instead of discarded; if another encounter has not been checked, it'll stop the invalid checks and move on. If it is the last encounter, no other valid encounters exist so it will keep the parse for the invalid encounter. If no encounters are yielded, then there is no encountermatch. An EncounterInvalid is created to store basic details, and the parse is carried out. Breaks some legality checking features for flagging invalid moves in more detail, but those can be re-added in a separate check (if splitbreed & any move invalid -> check for other split moves). Should now be easier to follow the flow & maintain :smile:
2017-05-28 04:17:53 +00:00
continue;
Add "Can't Tell" recognition for gen2 ingame trades Fix xatu's IVs, dodrio's gender why bulba, yes serebii
2017-06-17 06:14:22 +00:00
if (pkm.Met_Location != 0 && pkm.Format == 2 && pkm.Met_Location != 126)
Refactor encounter matching exercise in deferred execution/state machine, only calculate possible matches until a sufficiently valid match is obtained. Previous setup would try to calculate the 'best match' and had band-aid workarounds in cases where a subsequent check may determine it to be a false match. There's still more ways to improve speed: - precalculate relationships for Encounter Slots rather than iterating over every area - yielding individual slots instead of an entire area - group non-egg wondercards by ID in a dict/hashtable for faster retrieval reworked some internals: - EncounterMatch is always an IEncounterable instead of an object, for easy pattern matching. - Splitbreed checking is done per encounter and is stored in the EncounterEgg result - Encounter validation uses Encounter/Move/RelearnMove/Evolution to whittle to the final encounter. As a part of the encounter matching, a lazy peek is used to check if an invalid encounter should be retained instead of discarded; if another encounter has not been checked, it'll stop the invalid checks and move on. If it is the last encounter, no other valid encounters exist so it will keep the parse for the invalid encounter. If no encounters are yielded, then there is no encountermatch. An EncounterInvalid is created to store basic details, and the parse is carried out. Breaks some legality checking features for flagging invalid moves in more detail, but those can be re-added in a separate check (if splitbreed & any move invalid -> check for other split moves). Should now be easier to follow the flow & maintain :smile:
2017-05-28 04:17:53 +00:00
continue;
int index = Array.IndexOf(TradeGift_GSC, z);
if (TradeGift_GSC_OTs[index].All(ot => ot != pkm.OT_Name))
continue;
yield return z;
}
}
Refactoring mostly renaming things, includes a little bit of added sugar and splitting methods to simplify the codebase. all methods are now PascalCase
2017-06-18 01:37:19 +00:00
private static IEnumerable<EncounterTrade> GetValidEncounterTradesVC1(PKM pkm, DexLevel[] p, IEnumerable<EncounterTrade> table)
Refactor encounter matching exercise in deferred execution/state machine, only calculate possible matches until a sufficiently valid match is obtained. Previous setup would try to calculate the 'best match' and had band-aid workarounds in cases where a subsequent check may determine it to be a false match. There's still more ways to improve speed: - precalculate relationships for Encounter Slots rather than iterating over every area - yielding individual slots instead of an entire area - group non-egg wondercards by ID in a dict/hashtable for faster retrieval reworked some internals: - EncounterMatch is always an IEncounterable instead of an object, for easy pattern matching. - Splitbreed checking is done per encounter and is stored in the EncounterEgg result - Encounter validation uses Encounter/Move/RelearnMove/Evolution to whittle to the final encounter. As a part of the encounter matching, a lazy peek is used to check if an invalid encounter should be retained instead of discarded; if another encounter has not been checked, it'll stop the invalid checks and move on. If it is the last encounter, no other valid encounters exist so it will keep the parse for the invalid encounter. If no encounters are yielded, then there is no encountermatch. An EncounterInvalid is created to store basic details, and the parse is carried out. Breaks some legality checking features for flagging invalid moves in more detail, but those can be re-added in a separate check (if splitbreed & any move invalid -> check for other split moves). Should now be easier to follow the flow & maintain :smile:
2017-05-28 04:17:53 +00:00
{
var possible = table.Where(f => p.Any(r => r.Species == f.Species));
foreach (var z in possible)
{
if (z == null)
continue;
if (z.Level > pkm.CurrentLevel) // minimum required level
continue;
if (pkm.Format != 1 || !pkm.Gen1_NotTradeback)
yield return z;
// Even if the in game trade uses the tables with source pokemon allowing generation 2 games, the traded pokemon could be a non-tradeback pokemon
var rate = (pkm as PK1)?.Catch_Rate;
Generation 1/2 Legal improvements (#1310) * Added location to encounter slot to make verification againts the location of the encounter when the pokemon has lost met location, like generation 2 heabutt tree, jhoto surfing in route 45 and in the future generation 4 munchlax tree Added version to generation 1 and 2 encounter locations to filter by catch rate based of the version of the encounter and check initial moves of the encounter only for the game that match the encounter Filter generation 2 pokemon for crystal who have met location based of the time of day when it was captured Completed version to static and traded encounters for gen 1 pokemon, to avoid check a red encounter with yellow initial moves, if an encounter is possible in both games with diferent moves it is duplicated (like eevee), if it is possible in both games with the same moves is left as RBY, the encounter will only use red/blue moveset Verify some invalid gen 2 encounters. Crystall heabutt encounters based on the TID, using the tree selection algorithm of the game to determine if the encounter is possible for the TID (implemented base on https://bulbapedia.bulbagarden.net/wiki/Headbutt_tree#Mechanics). Coordinates of Crystal trees obtained with the programa G2Map Added checks for fishing encounters for unreacheable water tiles in gen 2, route 14, national park and the beta safari zone. * Fix gen 1 static encounters and trade encounters filter by version * Missing strings
2017-07-06 23:03:41 +00:00
if (z is EncounterTradeCatchRate r )
{
if (rate != r.Catch_Rate)
continue;
}
else
{
if (z.Version == GameVersion.YW && rate != PersonalTable.Y[z.Species].CatchRate)
continue;
if (z.Version != GameVersion.YW && rate != PersonalTable.RB[z.Species].CatchRate)
continue;
}
Refactor encounter matching exercise in deferred execution/state machine, only calculate possible matches until a sufficiently valid match is obtained. Previous setup would try to calculate the 'best match' and had band-aid workarounds in cases where a subsequent check may determine it to be a false match. There's still more ways to improve speed: - precalculate relationships for Encounter Slots rather than iterating over every area - yielding individual slots instead of an entire area - group non-egg wondercards by ID in a dict/hashtable for faster retrieval reworked some internals: - EncounterMatch is always an IEncounterable instead of an object, for easy pattern matching. - Splitbreed checking is done per encounter and is stored in the EncounterEgg result - Encounter validation uses Encounter/Move/RelearnMove/Evolution to whittle to the final encounter. As a part of the encounter matching, a lazy peek is used to check if an invalid encounter should be retained instead of discarded; if another encounter has not been checked, it'll stop the invalid checks and move on. If it is the last encounter, no other valid encounters exist so it will keep the parse for the invalid encounter. If no encounters are yielded, then there is no encountermatch. An EncounterInvalid is created to store basic details, and the parse is carried out. Breaks some legality checking features for flagging invalid moves in more detail, but those can be re-added in a separate check (if splitbreed & any move invalid -> check for other split moves). Should now be easier to follow the flow & maintain :smile:
2017-05-28 04:17:53 +00:00
yield return z;
}
}
Refactoring mostly renaming things, includes a little bit of added sugar and splitting methods to simplify the codebase. all methods are now PascalCase
2017-06-18 01:37:19 +00:00
private static IEnumerable<EncounterTrade> GetValidEncounterTrades(PKM pkm, GameVersion gameSource = GameVersion.Any)
Refactor encounter matching exercise in deferred execution/state machine, only calculate possible matches until a sufficiently valid match is obtained. Previous setup would try to calculate the 'best match' and had band-aid workarounds in cases where a subsequent check may determine it to be a false match. There's still more ways to improve speed: - precalculate relationships for Encounter Slots rather than iterating over every area - yielding individual slots instead of an entire area - group non-egg wondercards by ID in a dict/hashtable for faster retrieval reworked some internals: - EncounterMatch is always an IEncounterable instead of an object, for easy pattern matching. - Splitbreed checking is done per encounter and is stored in the EncounterEgg result - Encounter validation uses Encounter/Move/RelearnMove/Evolution to whittle to the final encounter. As a part of the encounter matching, a lazy peek is used to check if an invalid encounter should be retained instead of discarded; if another encounter has not been checked, it'll stop the invalid checks and move on. If it is the last encounter, no other valid encounters exist so it will keep the parse for the invalid encounter. If no encounters are yielded, then there is no encountermatch. An EncounterInvalid is created to store basic details, and the parse is carried out. Breaks some legality checking features for flagging invalid moves in more detail, but those can be re-added in a separate check (if splitbreed & any move invalid -> check for other split moves). Should now be easier to follow the flow & maintain :smile:
2017-05-28 04:17:53 +00:00
{
if (gameSource == GameVersion.Any)
gameSource = (GameVersion)pkm.Version;
if (pkm.VC || pkm.Format <= 2)
{
Refactoring mostly renaming things, includes a little bit of added sugar and splitting methods to simplify the codebase. all methods are now PascalCase
2017-06-18 01:37:19 +00:00
foreach (var z in GetValidEncounterTradesVC(pkm, gameSource))
Refactor encounter matching exercise in deferred execution/state machine, only calculate possible matches until a sufficiently valid match is obtained. Previous setup would try to calculate the 'best match' and had band-aid workarounds in cases where a subsequent check may determine it to be a false match. There's still more ways to improve speed: - precalculate relationships for Encounter Slots rather than iterating over every area - yielding individual slots instead of an entire area - group non-egg wondercards by ID in a dict/hashtable for faster retrieval reworked some internals: - EncounterMatch is always an IEncounterable instead of an object, for easy pattern matching. - Splitbreed checking is done per encounter and is stored in the EncounterEgg result - Encounter validation uses Encounter/Move/RelearnMove/Evolution to whittle to the final encounter. As a part of the encounter matching, a lazy peek is used to check if an invalid encounter should be retained instead of discarded; if another encounter has not been checked, it'll stop the invalid checks and move on. If it is the last encounter, no other valid encounters exist so it will keep the parse for the invalid encounter. If no encounters are yielded, then there is no encountermatch. An EncounterInvalid is created to store basic details, and the parse is carried out. Breaks some legality checking features for flagging invalid moves in more detail, but those can be re-added in a separate check (if splitbreed & any move invalid -> check for other split moves). Should now be easier to follow the flow & maintain :smile:
2017-05-28 04:17:53 +00:00
yield return z;
yield break;
}
int lang = pkm.Language;
if (lang == 0 || lang == 6)
yield break;
Refactoring mostly renaming things, includes a little bit of added sugar and splitting methods to simplify the codebase. all methods are now PascalCase
2017-06-18 01:37:19 +00:00
int lvl = GetMinLevelEncounter(pkm);
Refactor encounter matching exercise in deferred execution/state machine, only calculate possible matches until a sufficiently valid match is obtained. Previous setup would try to calculate the 'best match' and had band-aid workarounds in cases where a subsequent check may determine it to be a false match. There's still more ways to improve speed: - precalculate relationships for Encounter Slots rather than iterating over every area - yielding individual slots instead of an entire area - group non-egg wondercards by ID in a dict/hashtable for faster retrieval reworked some internals: - EncounterMatch is always an IEncounterable instead of an object, for easy pattern matching. - Splitbreed checking is done per encounter and is stored in the EncounterEgg result - Encounter validation uses Encounter/Move/RelearnMove/Evolution to whittle to the final encounter. As a part of the encounter matching, a lazy peek is used to check if an invalid encounter should be retained instead of discarded; if another encounter has not been checked, it'll stop the invalid checks and move on. If it is the last encounter, no other valid encounters exist so it will keep the parse for the invalid encounter. If no encounters are yielded, then there is no encountermatch. An EncounterInvalid is created to store basic details, and the parse is carried out. Breaks some legality checking features for flagging invalid moves in more detail, but those can be re-added in a separate check (if splitbreed & any move invalid -> check for other split moves). Should now be easier to follow the flow & maintain :smile:
2017-05-28 04:17:53 +00:00
if (lvl <= 0)
yield break;
// Get valid pre-evolutions
Refactoring mostly renaming things, includes a little bit of added sugar and splitting methods to simplify the codebase. all methods are now PascalCase
2017-06-18 01:37:19 +00:00
IEnumerable<DexLevel> p = GetValidPreEvolutions(pkm);
Refactor encounter matching exercise in deferred execution/state machine, only calculate possible matches until a sufficiently valid match is obtained. Previous setup would try to calculate the 'best match' and had band-aid workarounds in cases where a subsequent check may determine it to be a false match. There's still more ways to improve speed: - precalculate relationships for Encounter Slots rather than iterating over every area - yielding individual slots instead of an entire area - group non-egg wondercards by ID in a dict/hashtable for faster retrieval reworked some internals: - EncounterMatch is always an IEncounterable instead of an object, for easy pattern matching. - Splitbreed checking is done per encounter and is stored in the EncounterEgg result - Encounter validation uses Encounter/Move/RelearnMove/Evolution to whittle to the final encounter. As a part of the encounter matching, a lazy peek is used to check if an invalid encounter should be retained instead of discarded; if another encounter has not been checked, it'll stop the invalid checks and move on. If it is the last encounter, no other valid encounters exist so it will keep the parse for the invalid encounter. If no encounters are yielded, then there is no encountermatch. An EncounterInvalid is created to store basic details, and the parse is carried out. Breaks some legality checking features for flagging invalid moves in more detail, but those can be re-added in a separate check (if splitbreed & any move invalid -> check for other split moves). Should now be easier to follow the flow & maintain :smile:
2017-05-28 04:17:53 +00:00
Refactoring mostly renaming things, includes a little bit of added sugar and splitting methods to simplify the codebase. all methods are now PascalCase
2017-06-18 01:37:19 +00:00
EncounterTrade[] table = GetEncounterTradeTable(pkm);
Refactor encounter matching exercise in deferred execution/state machine, only calculate possible matches until a sufficiently valid match is obtained. Previous setup would try to calculate the 'best match' and had band-aid workarounds in cases where a subsequent check may determine it to be a false match. There's still more ways to improve speed: - precalculate relationships for Encounter Slots rather than iterating over every area - yielding individual slots instead of an entire area - group non-egg wondercards by ID in a dict/hashtable for faster retrieval reworked some internals: - EncounterMatch is always an IEncounterable instead of an object, for easy pattern matching. - Splitbreed checking is done per encounter and is stored in the EncounterEgg result - Encounter validation uses Encounter/Move/RelearnMove/Evolution to whittle to the final encounter. As a part of the encounter matching, a lazy peek is used to check if an invalid encounter should be retained instead of discarded; if another encounter has not been checked, it'll stop the invalid checks and move on. If it is the last encounter, no other valid encounters exist so it will keep the parse for the invalid encounter. If no encounters are yielded, then there is no encountermatch. An EncounterInvalid is created to store basic details, and the parse is carried out. Breaks some legality checking features for flagging invalid moves in more detail, but those can be re-added in a separate check (if splitbreed & any move invalid -> check for other split moves). Should now be easier to follow the flow & maintain :smile:
2017-05-28 04:17:53 +00:00
if (table == null)
yield break;
var poss = table.Where(f => p.Any(r => r.Species == f.Species) && f.Version.Contains((GameVersion)pkm.Version));
foreach (var z in poss)
{
Refactoring mostly renaming things, includes a little bit of added sugar and splitting methods to simplify the codebase. all methods are now PascalCase
2017-06-18 01:37:19 +00:00
if (IsEncounterTradeValid(pkm, z, lvl))
Refactor encounter matching exercise in deferred execution/state machine, only calculate possible matches until a sufficiently valid match is obtained. Previous setup would try to calculate the 'best match' and had band-aid workarounds in cases where a subsequent check may determine it to be a false match. There's still more ways to improve speed: - precalculate relationships for Encounter Slots rather than iterating over every area - yielding individual slots instead of an entire area - group non-egg wondercards by ID in a dict/hashtable for faster retrieval reworked some internals: - EncounterMatch is always an IEncounterable instead of an object, for easy pattern matching. - Splitbreed checking is done per encounter and is stored in the EncounterEgg result - Encounter validation uses Encounter/Move/RelearnMove/Evolution to whittle to the final encounter. As a part of the encounter matching, a lazy peek is used to check if an invalid encounter should be retained instead of discarded; if another encounter has not been checked, it'll stop the invalid checks and move on. If it is the last encounter, no other valid encounters exist so it will keep the parse for the invalid encounter. If no encounters are yielded, then there is no encountermatch. An EncounterInvalid is created to store basic details, and the parse is carried out. Breaks some legality checking features for flagging invalid moves in more detail, but those can be re-added in a separate check (if splitbreed & any move invalid -> check for other split moves). Should now be easier to follow the flow & maintain :smile:
2017-05-28 04:17:53 +00:00
yield return z;
}
}
Refactoring mostly renaming things, includes a little bit of added sugar and splitting methods to simplify the codebase. all methods are now PascalCase
2017-06-18 01:37:19 +00:00
private static bool IsEncounterTradeValid(PKM pkm, EncounterTrade z, int lvl)
Refactor encounter matching exercise in deferred execution/state machine, only calculate possible matches until a sufficiently valid match is obtained. Previous setup would try to calculate the 'best match' and had band-aid workarounds in cases where a subsequent check may determine it to be a false match. There's still more ways to improve speed: - precalculate relationships for Encounter Slots rather than iterating over every area - yielding individual slots instead of an entire area - group non-egg wondercards by ID in a dict/hashtable for faster retrieval reworked some internals: - EncounterMatch is always an IEncounterable instead of an object, for easy pattern matching. - Splitbreed checking is done per encounter and is stored in the EncounterEgg result - Encounter validation uses Encounter/Move/RelearnMove/Evolution to whittle to the final encounter. As a part of the encounter matching, a lazy peek is used to check if an invalid encounter should be retained instead of discarded; if another encounter has not been checked, it'll stop the invalid checks and move on. If it is the last encounter, no other valid encounters exist so it will keep the parse for the invalid encounter. If no encounters are yielded, then there is no encountermatch. An EncounterInvalid is created to store basic details, and the parse is carried out. Breaks some legality checking features for flagging invalid moves in more detail, but those can be re-added in a separate check (if splitbreed & any move invalid -> check for other split moves). Should now be easier to follow the flow & maintain :smile:
2017-05-28 04:17:53 +00:00
{
for (int i = 0; i < 6; i++)
if (z.IVs[i] != -1 && z.IVs[i] != pkm.IVs[i])
return false;
if (z.Shiny ^ pkm.IsShiny) // Are PIDs static?
return false;
if (z.TID != pkm.TID)
return false;
if (z.SID != pkm.SID)
return false;
if (pkm.HasOriginalMetLocation)
{
Add "Can't Tell" recognition for gen2 ingame trades Fix xatu's IVs, dodrio's gender why bulba, yes serebii
2017-06-17 06:14:22 +00:00
var loc = z.Location > 0 ? z.Location : EncounterTrade.DefaultMetLocation[pkm.GenNumber - 1];
if (loc != pkm.Met_Location)
Refactor encounter matching exercise in deferred execution/state machine, only calculate possible matches until a sufficiently valid match is obtained. Previous setup would try to calculate the 'best match' and had band-aid workarounds in cases where a subsequent check may determine it to be a false match. There's still more ways to improve speed: - precalculate relationships for Encounter Slots rather than iterating over every area - yielding individual slots instead of an entire area - group non-egg wondercards by ID in a dict/hashtable for faster retrieval reworked some internals: - EncounterMatch is always an IEncounterable instead of an object, for easy pattern matching. - Splitbreed checking is done per encounter and is stored in the EncounterEgg result - Encounter validation uses Encounter/Move/RelearnMove/Evolution to whittle to the final encounter. As a part of the encounter matching, a lazy peek is used to check if an invalid encounter should be retained instead of discarded; if another encounter has not been checked, it'll stop the invalid checks and move on. If it is the last encounter, no other valid encounters exist so it will keep the parse for the invalid encounter. If no encounters are yielded, then there is no encountermatch. An EncounterInvalid is created to store basic details, and the parse is carried out. Breaks some legality checking features for flagging invalid moves in more detail, but those can be re-added in a separate check (if splitbreed & any move invalid -> check for other split moves). Should now be easier to follow the flow & maintain :smile:
2017-05-28 04:17:53 +00:00
return false;
if (pkm.Format < 5)
{
if (z.Level > lvl)
return false;
}
else if (z.Level != lvl)
return false;
}
else if (z.Level > lvl)
return false;
if (z.Nature != Nature.Random && (int)z.Nature != pkm.Nature)
return false;
if (z.Gender != -1 && z.Gender != pkm.Gender)
return false;
if (z.OTGender != -1 && z.OTGender != pkm.OT_Gender)
return false;
// if (z.Ability == 4 ^ pkm.AbilityNumber == 4) // defer to Ability
// countinue;
return true;
}
// MysteryGift
Refactoring mostly renaming things, includes a little bit of added sugar and splitting methods to simplify the codebase. all methods are now PascalCase
2017-06-18 01:37:19 +00:00
private static IEnumerable<MysteryGift> GetValidGifts(PKM pkm)
Refactor encounter matching exercise in deferred execution/state machine, only calculate possible matches until a sufficiently valid match is obtained. Previous setup would try to calculate the 'best match' and had band-aid workarounds in cases where a subsequent check may determine it to be a false match. There's still more ways to improve speed: - precalculate relationships for Encounter Slots rather than iterating over every area - yielding individual slots instead of an entire area - group non-egg wondercards by ID in a dict/hashtable for faster retrieval reworked some internals: - EncounterMatch is always an IEncounterable instead of an object, for easy pattern matching. - Splitbreed checking is done per encounter and is stored in the EncounterEgg result - Encounter validation uses Encounter/Move/RelearnMove/Evolution to whittle to the final encounter. As a part of the encounter matching, a lazy peek is used to check if an invalid encounter should be retained instead of discarded; if another encounter has not been checked, it'll stop the invalid checks and move on. If it is the last encounter, no other valid encounters exist so it will keep the parse for the invalid encounter. If no encounters are yielded, then there is no encountermatch. An EncounterInvalid is created to store basic details, and the parse is carried out. Breaks some legality checking features for flagging invalid moves in more detail, but those can be re-added in a separate check (if splitbreed & any move invalid -> check for other split moves). Should now be easier to follow the flow & maintain :smile:
2017-05-28 04:17:53 +00:00
{
switch (pkm.GenNumber)
{
Add initial gen3 event detection egg events supported, only some gen3 event distros supported will eventually flag for PIDIV type mismatching @kamronbatman
2017-05-29 07:48:25 +00:00
case 3:
Refactoring mostly renaming things, includes a little bit of added sugar and splitting methods to simplify the codebase. all methods are now PascalCase
2017-06-18 01:37:19 +00:00
return GetMatchingWC3(pkm, MGDB_G3);
Refactor encounter matching exercise in deferred execution/state machine, only calculate possible matches until a sufficiently valid match is obtained. Previous setup would try to calculate the 'best match' and had band-aid workarounds in cases where a subsequent check may determine it to be a false match. There's still more ways to improve speed: - precalculate relationships for Encounter Slots rather than iterating over every area - yielding individual slots instead of an entire area - group non-egg wondercards by ID in a dict/hashtable for faster retrieval reworked some internals: - EncounterMatch is always an IEncounterable instead of an object, for easy pattern matching. - Splitbreed checking is done per encounter and is stored in the EncounterEgg result - Encounter validation uses Encounter/Move/RelearnMove/Evolution to whittle to the final encounter. As a part of the encounter matching, a lazy peek is used to check if an invalid encounter should be retained instead of discarded; if another encounter has not been checked, it'll stop the invalid checks and move on. If it is the last encounter, no other valid encounters exist so it will keep the parse for the invalid encounter. If no encounters are yielded, then there is no encountermatch. An EncounterInvalid is created to store basic details, and the parse is carried out. Breaks some legality checking features for flagging invalid moves in more detail, but those can be re-added in a separate check (if splitbreed & any move invalid -> check for other split moves). Should now be easier to follow the flow & maintain :smile:
2017-05-28 04:17:53 +00:00
case 4:
Refactoring mostly renaming things, includes a little bit of added sugar and splitting methods to simplify the codebase. all methods are now PascalCase
2017-06-18 01:37:19 +00:00
return GetMatchingPCD(pkm, MGDB_G4);
Refactor encounter matching exercise in deferred execution/state machine, only calculate possible matches until a sufficiently valid match is obtained. Previous setup would try to calculate the 'best match' and had band-aid workarounds in cases where a subsequent check may determine it to be a false match. There's still more ways to improve speed: - precalculate relationships for Encounter Slots rather than iterating over every area - yielding individual slots instead of an entire area - group non-egg wondercards by ID in a dict/hashtable for faster retrieval reworked some internals: - EncounterMatch is always an IEncounterable instead of an object, for easy pattern matching. - Splitbreed checking is done per encounter and is stored in the EncounterEgg result - Encounter validation uses Encounter/Move/RelearnMove/Evolution to whittle to the final encounter. As a part of the encounter matching, a lazy peek is used to check if an invalid encounter should be retained instead of discarded; if another encounter has not been checked, it'll stop the invalid checks and move on. If it is the last encounter, no other valid encounters exist so it will keep the parse for the invalid encounter. If no encounters are yielded, then there is no encountermatch. An EncounterInvalid is created to store basic details, and the parse is carried out. Breaks some legality checking features for flagging invalid moves in more detail, but those can be re-added in a separate check (if splitbreed & any move invalid -> check for other split moves). Should now be easier to follow the flow & maintain :smile:
2017-05-28 04:17:53 +00:00
case 5:
Refactoring mostly renaming things, includes a little bit of added sugar and splitting methods to simplify the codebase. all methods are now PascalCase
2017-06-18 01:37:19 +00:00
return GetMatchingPGF(pkm, MGDB_G5);
Refactor encounter matching exercise in deferred execution/state machine, only calculate possible matches until a sufficiently valid match is obtained. Previous setup would try to calculate the 'best match' and had band-aid workarounds in cases where a subsequent check may determine it to be a false match. There's still more ways to improve speed: - precalculate relationships for Encounter Slots rather than iterating over every area - yielding individual slots instead of an entire area - group non-egg wondercards by ID in a dict/hashtable for faster retrieval reworked some internals: - EncounterMatch is always an IEncounterable instead of an object, for easy pattern matching. - Splitbreed checking is done per encounter and is stored in the EncounterEgg result - Encounter validation uses Encounter/Move/RelearnMove/Evolution to whittle to the final encounter. As a part of the encounter matching, a lazy peek is used to check if an invalid encounter should be retained instead of discarded; if another encounter has not been checked, it'll stop the invalid checks and move on. If it is the last encounter, no other valid encounters exist so it will keep the parse for the invalid encounter. If no encounters are yielded, then there is no encountermatch. An EncounterInvalid is created to store basic details, and the parse is carried out. Breaks some legality checking features for flagging invalid moves in more detail, but those can be re-added in a separate check (if splitbreed & any move invalid -> check for other split moves). Should now be easier to follow the flow & maintain :smile:
2017-05-28 04:17:53 +00:00
case 6:
Refactoring mostly renaming things, includes a little bit of added sugar and splitting methods to simplify the codebase. all methods are now PascalCase
2017-06-18 01:37:19 +00:00
return GetMatchingWC6(pkm, MGDB_G6);
Refactor encounter matching exercise in deferred execution/state machine, only calculate possible matches until a sufficiently valid match is obtained. Previous setup would try to calculate the 'best match' and had band-aid workarounds in cases where a subsequent check may determine it to be a false match. There's still more ways to improve speed: - precalculate relationships for Encounter Slots rather than iterating over every area - yielding individual slots instead of an entire area - group non-egg wondercards by ID in a dict/hashtable for faster retrieval reworked some internals: - EncounterMatch is always an IEncounterable instead of an object, for easy pattern matching. - Splitbreed checking is done per encounter and is stored in the EncounterEgg result - Encounter validation uses Encounter/Move/RelearnMove/Evolution to whittle to the final encounter. As a part of the encounter matching, a lazy peek is used to check if an invalid encounter should be retained instead of discarded; if another encounter has not been checked, it'll stop the invalid checks and move on. If it is the last encounter, no other valid encounters exist so it will keep the parse for the invalid encounter. If no encounters are yielded, then there is no encountermatch. An EncounterInvalid is created to store basic details, and the parse is carried out. Breaks some legality checking features for flagging invalid moves in more detail, but those can be re-added in a separate check (if splitbreed & any move invalid -> check for other split moves). Should now be easier to follow the flow & maintain :smile:
2017-05-28 04:17:53 +00:00
case 7:
Refactoring mostly renaming things, includes a little bit of added sugar and splitting methods to simplify the codebase. all methods are now PascalCase
2017-06-18 01:37:19 +00:00
return GetMatchingWC7(pkm, MGDB_G7);
Refactor encounter matching exercise in deferred execution/state machine, only calculate possible matches until a sufficiently valid match is obtained. Previous setup would try to calculate the 'best match' and had band-aid workarounds in cases where a subsequent check may determine it to be a false match. There's still more ways to improve speed: - precalculate relationships for Encounter Slots rather than iterating over every area - yielding individual slots instead of an entire area - group non-egg wondercards by ID in a dict/hashtable for faster retrieval reworked some internals: - EncounterMatch is always an IEncounterable instead of an object, for easy pattern matching. - Splitbreed checking is done per encounter and is stored in the EncounterEgg result - Encounter validation uses Encounter/Move/RelearnMove/Evolution to whittle to the final encounter. As a part of the encounter matching, a lazy peek is used to check if an invalid encounter should be retained instead of discarded; if another encounter has not been checked, it'll stop the invalid checks and move on. If it is the last encounter, no other valid encounters exist so it will keep the parse for the invalid encounter. If no encounters are yielded, then there is no encountermatch. An EncounterInvalid is created to store basic details, and the parse is carried out. Breaks some legality checking features for flagging invalid moves in more detail, but those can be re-added in a separate check (if splitbreed & any move invalid -> check for other split moves). Should now be easier to follow the flow & maintain :smile:
2017-05-28 04:17:53 +00:00
default:
return new List<MysteryGift>();
}
}
Refactoring mostly renaming things, includes a little bit of added sugar and splitting methods to simplify the codebase. all methods are now PascalCase
2017-06-18 01:37:19 +00:00
private static IEnumerable<MysteryGift> GetMatchingWC3(PKM pkm, IEnumerable<MysteryGift> DB)
Add initial gen3 event detection egg events supported, only some gen3 event distros supported will eventually flag for PIDIV type mismatching @kamronbatman
2017-05-29 07:48:25 +00:00
{
if (DB == null)
yield break;
var validWC3 = new List<MysteryGift>();
Refactoring mostly renaming things, includes a little bit of added sugar and splitting methods to simplify the codebase. all methods are now PascalCase
2017-06-18 01:37:19 +00:00
var vs = GetValidPreEvolutions(pkm, MaxSpeciesID_3).ToArray();
Add initial gen3 event detection egg events supported, only some gen3 event distros supported will eventually flag for PIDIV type mismatching @kamronbatman
2017-05-29 07:48:25 +00:00
foreach (WC3 wc in DB.OfType<WC3>().Where(wc => vs.Any(dl => dl.Species == wc.Species)))
{
// Gen3 Version MUST match.
if (wc.Version != 0 && !((GameVersion)wc.Version).Contains((GameVersion)pkm.Version))
continue;
Simplify wc3 checking all branches did similar checks, so I pulled them out Added TID bypass for PCNY incremental TID pkm #1313
2017-07-07 03:22:54 +00:00
bool hatchedEgg = wc.IsEgg && !pkm.IsEgg;
if (!hatchedEgg)
Add initial gen3 event detection egg events supported, only some gen3 event distros supported will eventually flag for PIDIV type mismatching @kamronbatman
2017-05-29 07:48:25 +00:00
{
Add SID bypass for cxd random SID gifts For XD Trade Gifts, the SID matches player's SID (not 0).
2017-06-27 03:29:22 +00:00
if (wc.SID != -1 && wc.SID != pkm.SID) continue;
Simplify wc3 checking all branches did similar checks, so I pulled them out Added TID bypass for PCNY incremental TID pkm #1313
2017-07-07 03:22:54 +00:00
if (wc.TID != -1 && wc.TID != pkm.TID) continue;
if (wc.OT_Name != null && wc.OT_Name != pkm.OT_Name) continue;
Add initial gen3 event detection egg events supported, only some gen3 event distros supported will eventually flag for PIDIV type mismatching @kamronbatman
2017-05-29 07:48:25 +00:00
if (wc.OT_Gender < 3 && wc.OT_Gender != pkm.OT_Gender) continue;
Simplify wc3 checking all branches did similar checks, so I pulled them out Added TID bypass for PCNY incremental TID pkm #1313
2017-07-07 03:22:54 +00:00
}
if (wc.Language != -1 && wc.Language != pkm.Language) continue;
if (wc.Ball != pkm.Ball) continue;
if (wc.Fateful != pkm.FatefulEncounter) continue;
Add initial gen3 event detection egg events supported, only some gen3 event distros supported will eventually flag for PIDIV type mismatching @kamronbatman
2017-05-29 07:48:25 +00:00
Simplify wc3 checking all branches did similar checks, so I pulled them out Added TID bypass for PCNY incremental TID pkm #1313
2017-07-07 03:22:54 +00:00
if (pkm.IsNative)
{
if (wc.Met_Level != pkm.Met_Level)
continue;
if (wc.Met_Location != pkm.Met_Location && (!wc.IsEgg || pkm.IsEgg))
Add initial gen3 event detection egg events supported, only some gen3 event distros supported will eventually flag for PIDIV type mismatching @kamronbatman
2017-05-29 07:48:25 +00:00
continue;
}
Simplify wc3 checking all branches did similar checks, so I pulled them out Added TID bypass for PCNY incremental TID pkm #1313
2017-07-07 03:22:54 +00:00
else
Add initial gen3 event detection egg events supported, only some gen3 event distros supported will eventually flag for PIDIV type mismatching @kamronbatman
2017-05-29 07:48:25 +00:00
{
Simplify wc3 checking all branches did similar checks, so I pulled them out Added TID bypass for PCNY incremental TID pkm #1313
2017-07-07 03:22:54 +00:00
if (pkm.IsEgg)
break;
if (wc.Level > pkm.Met_Level)
continue;
Add initial gen3 event detection egg events supported, only some gen3 event distros supported will eventually flag for PIDIV type mismatching @kamronbatman
2017-05-29 07:48:25 +00:00
}
Misc gen3 event updates Add special ribbon detection (for wc3), speed up seeds from IVs calc (flip top bit of seed to get the result for other iteration) Add a bunch of gen3 event data
2017-07-01 23:50:45 +00:00
Add initial gen3 event detection egg events supported, only some gen3 event distros supported will eventually flag for PIDIV type mismatching @kamronbatman
2017-05-29 07:48:25 +00:00
// Some checks are best performed separately as they are caused by users screwing up valid data.
// if (wc.Level > pkm.CurrentLevel) continue; // Defer to level legality
// RIBBONS: Defer to ribbon legality
if (wc.Species == pkm.Species) // best match
yield return wc;
else
validWC3.Add(wc);
}
foreach (var z in validWC3)
yield return z;
}
Refactoring mostly renaming things, includes a little bit of added sugar and splitting methods to simplify the codebase. all methods are now PascalCase
2017-06-18 01:37:19 +00:00
private static IEnumerable<MysteryGift> GetMatchingPCD(PKM pkm, IEnumerable<MysteryGift> DB)
Refactor encounter matching exercise in deferred execution/state machine, only calculate possible matches until a sufficiently valid match is obtained. Previous setup would try to calculate the 'best match' and had band-aid workarounds in cases where a subsequent check may determine it to be a false match. There's still more ways to improve speed: - precalculate relationships for Encounter Slots rather than iterating over every area - yielding individual slots instead of an entire area - group non-egg wondercards by ID in a dict/hashtable for faster retrieval reworked some internals: - EncounterMatch is always an IEncounterable instead of an object, for easy pattern matching. - Splitbreed checking is done per encounter and is stored in the EncounterEgg result - Encounter validation uses Encounter/Move/RelearnMove/Evolution to whittle to the final encounter. As a part of the encounter matching, a lazy peek is used to check if an invalid encounter should be retained instead of discarded; if another encounter has not been checked, it'll stop the invalid checks and move on. If it is the last encounter, no other valid encounters exist so it will keep the parse for the invalid encounter. If no encounters are yielded, then there is no encountermatch. An EncounterInvalid is created to store basic details, and the parse is carried out. Breaks some legality checking features for flagging invalid moves in more detail, but those can be re-added in a separate check (if splitbreed & any move invalid -> check for other split moves). Should now be easier to follow the flow & maintain :smile:
2017-05-28 04:17:53 +00:00
{
Misc tweaks fix pcd detection (yield brewk needed to be inside brackets remove brackets from single line lambda expressions
2017-07-06 06:05:49 +00:00
if (DB == null || pkm.IsEgg && pkm.Format != 4) // transferred
Refactor encounter matching exercise in deferred execution/state machine, only calculate possible matches until a sufficiently valid match is obtained. Previous setup would try to calculate the 'best match' and had band-aid workarounds in cases where a subsequent check may determine it to be a false match. There's still more ways to improve speed: - precalculate relationships for Encounter Slots rather than iterating over every area - yielding individual slots instead of an entire area - group non-egg wondercards by ID in a dict/hashtable for faster retrieval reworked some internals: - EncounterMatch is always an IEncounterable instead of an object, for easy pattern matching. - Splitbreed checking is done per encounter and is stored in the EncounterEgg result - Encounter validation uses Encounter/Move/RelearnMove/Evolution to whittle to the final encounter. As a part of the encounter matching, a lazy peek is used to check if an invalid encounter should be retained instead of discarded; if another encounter has not been checked, it'll stop the invalid checks and move on. If it is the last encounter, no other valid encounters exist so it will keep the parse for the invalid encounter. If no encounters are yielded, then there is no encountermatch. An EncounterInvalid is created to store basic details, and the parse is carried out. Breaks some legality checking features for flagging invalid moves in more detail, but those can be re-added in a separate check (if splitbreed & any move invalid -> check for other split moves). Should now be easier to follow the flow & maintain :smile:
2017-05-28 04:17:53 +00:00
yield break;
Manaphy Egg fixes
2017-07-05 19:31:41 +00:00
if (IsRangerManaphy(pkm))
Misc tweaks fix pcd detection (yield brewk needed to be inside brackets remove brackets from single line lambda expressions
2017-07-06 06:05:49 +00:00
{
Manaphy Egg fixes
2017-07-05 19:31:41 +00:00
yield return new PGT { Data = { [0] = 7, [8] = 1 } };
Misc tweaks fix pcd detection (yield brewk needed to be inside brackets remove brackets from single line lambda expressions
2017-07-06 06:05:49 +00:00
yield break;
}
Refactor encounter matching exercise in deferred execution/state machine, only calculate possible matches until a sufficiently valid match is obtained. Previous setup would try to calculate the 'best match' and had band-aid workarounds in cases where a subsequent check may determine it to be a false match. There's still more ways to improve speed: - precalculate relationships for Encounter Slots rather than iterating over every area - yielding individual slots instead of an entire area - group non-egg wondercards by ID in a dict/hashtable for faster retrieval reworked some internals: - EncounterMatch is always an IEncounterable instead of an object, for easy pattern matching. - Splitbreed checking is done per encounter and is stored in the EncounterEgg result - Encounter validation uses Encounter/Move/RelearnMove/Evolution to whittle to the final encounter. As a part of the encounter matching, a lazy peek is used to check if an invalid encounter should be retained instead of discarded; if another encounter has not been checked, it'll stop the invalid checks and move on. If it is the last encounter, no other valid encounters exist so it will keep the parse for the invalid encounter. If no encounters are yielded, then there is no encountermatch. An EncounterInvalid is created to store basic details, and the parse is carried out. Breaks some legality checking features for flagging invalid moves in more detail, but those can be re-added in a separate check (if splitbreed & any move invalid -> check for other split moves). Should now be easier to follow the flow & maintain :smile:
2017-05-28 04:17:53 +00:00
var validPCD = new List<MysteryGift>();
Refactoring mostly renaming things, includes a little bit of added sugar and splitting methods to simplify the codebase. all methods are now PascalCase
2017-06-18 01:37:19 +00:00
var vs = GetValidPreEvolutions(pkm).ToArray();
Refactor encounter matching exercise in deferred execution/state machine, only calculate possible matches until a sufficiently valid match is obtained. Previous setup would try to calculate the 'best match' and had band-aid workarounds in cases where a subsequent check may determine it to be a false match. There's still more ways to improve speed: - precalculate relationships for Encounter Slots rather than iterating over every area - yielding individual slots instead of an entire area - group non-egg wondercards by ID in a dict/hashtable for faster retrieval reworked some internals: - EncounterMatch is always an IEncounterable instead of an object, for easy pattern matching. - Splitbreed checking is done per encounter and is stored in the EncounterEgg result - Encounter validation uses Encounter/Move/RelearnMove/Evolution to whittle to the final encounter. As a part of the encounter matching, a lazy peek is used to check if an invalid encounter should be retained instead of discarded; if another encounter has not been checked, it'll stop the invalid checks and move on. If it is the last encounter, no other valid encounters exist so it will keep the parse for the invalid encounter. If no encounters are yielded, then there is no encountermatch. An EncounterInvalid is created to store basic details, and the parse is carried out. Breaks some legality checking features for flagging invalid moves in more detail, but those can be re-added in a separate check (if splitbreed & any move invalid -> check for other split moves). Should now be easier to follow the flow & maintain :smile:
2017-05-28 04:17:53 +00:00
foreach (PCD mg in DB.OfType<PCD>().Where(wc => vs.Any(dl => dl.Species == wc.Species)))
{
var wc = mg.Gift.PK;
if (pkm.Egg_Location == 0) // Not Egg
{
if (wc.TID != pkm.TID) continue;
Add mysterygift version receivability check for PCD Closes #1242
2017-06-18 06:09:00 +00:00
if (wc.SID != pkm.SID) continue;
Refactor encounter matching exercise in deferred execution/state machine, only calculate possible matches until a sufficiently valid match is obtained. Previous setup would try to calculate the 'best match' and had band-aid workarounds in cases where a subsequent check may determine it to be a false match. There's still more ways to improve speed: - precalculate relationships for Encounter Slots rather than iterating over every area - yielding individual slots instead of an entire area - group non-egg wondercards by ID in a dict/hashtable for faster retrieval reworked some internals: - EncounterMatch is always an IEncounterable instead of an object, for easy pattern matching. - Splitbreed checking is done per encounter and is stored in the EncounterEgg result - Encounter validation uses Encounter/Move/RelearnMove/Evolution to whittle to the final encounter. As a part of the encounter matching, a lazy peek is used to check if an invalid encounter should be retained instead of discarded; if another encounter has not been checked, it'll stop the invalid checks and move on. If it is the last encounter, no other valid encounters exist so it will keep the parse for the invalid encounter. If no encounters are yielded, then there is no encountermatch. An EncounterInvalid is created to store basic details, and the parse is carried out. Breaks some legality checking features for flagging invalid moves in more detail, but those can be re-added in a separate check (if splitbreed & any move invalid -> check for other split moves). Should now be easier to follow the flow & maintain :smile:
2017-05-28 04:17:53 +00:00
if (wc.OT_Name != pkm.OT_Name) continue;
if (wc.OT_Gender != pkm.OT_Gender) continue;
if (wc.Language != 0 && wc.Language != pkm.Language) continue;
}
Refactoring mostly renaming things, includes a little bit of added sugar and splitting methods to simplify the codebase. all methods are now PascalCase
2017-06-18 01:37:19 +00:00
if (wc.AltForm != pkm.AltForm && vs.All(dl => !IsFormChangeable(pkm, dl.Species))) continue;
Refactor encounter matching exercise in deferred execution/state machine, only calculate possible matches until a sufficiently valid match is obtained. Previous setup would try to calculate the 'best match' and had band-aid workarounds in cases where a subsequent check may determine it to be a false match. There's still more ways to improve speed: - precalculate relationships for Encounter Slots rather than iterating over every area - yielding individual slots instead of an entire area - group non-egg wondercards by ID in a dict/hashtable for faster retrieval reworked some internals: - EncounterMatch is always an IEncounterable instead of an object, for easy pattern matching. - Splitbreed checking is done per encounter and is stored in the EncounterEgg result - Encounter validation uses Encounter/Move/RelearnMove/Evolution to whittle to the final encounter. As a part of the encounter matching, a lazy peek is used to check if an invalid encounter should be retained instead of discarded; if another encounter has not been checked, it'll stop the invalid checks and move on. If it is the last encounter, no other valid encounters exist so it will keep the parse for the invalid encounter. If no encounters are yielded, then there is no encountermatch. An EncounterInvalid is created to store basic details, and the parse is carried out. Breaks some legality checking features for flagging invalid moves in more detail, but those can be re-added in a separate check (if splitbreed & any move invalid -> check for other split moves). Should now be easier to follow the flow & maintain :smile:
2017-05-28 04:17:53 +00:00
if (wc.IsEgg)
{
if (wc.Egg_Location + 3000 != pkm.Egg_Location && pkm.Egg_Location != 2002) // traded
continue;
if (wc.CurrentLevel != pkm.Met_Level)
continue;
if (pkm.IsEgg && !pkm.IsNative)
continue;
}
else
{
if (pkm.Format != 4) // transferred
{
// met location: deferred to general transfer check
if (wc.CurrentLevel > pkm.Met_Level) continue;
}
else
{
if (wc.Egg_Location + 3000 != pkm.Met_Location) continue;
if (wc.CurrentLevel != pkm.Met_Level) continue;
}
}
if (wc.Ball != pkm.Ball) continue;
if (wc.OT_Gender < 3 && wc.OT_Gender != pkm.OT_Gender) continue;
if (wc.PID == 1 && pkm.IsShiny) continue;
if (wc.Gender != 3 && wc.Gender != pkm.Gender) continue;
if (wc.CNT_Cool > pkm.CNT_Cool) continue;
if (wc.CNT_Beauty > pkm.CNT_Beauty) continue;
if (wc.CNT_Cute > pkm.CNT_Cute) continue;
if (wc.CNT_Smart > pkm.CNT_Smart) continue;
if (wc.CNT_Tough > pkm.CNT_Tough) continue;
if (wc.CNT_Sheen > pkm.CNT_Sheen) continue;
// Some checks are best performed separately as they are caused by users screwing up valid data.
// if (wc.Level > pkm.CurrentLevel) continue; // Defer to level legality
// RIBBONS: Defer to ribbon legality
Add mysterygift version receivability check for PCD Closes #1242
2017-06-18 06:09:00 +00:00
bool receivable = mg.CanBeReceivedBy(pkm.Version);
if (wc.Species == pkm.Species && receivable) // best match
Refactor encounter matching exercise in deferred execution/state machine, only calculate possible matches until a sufficiently valid match is obtained. Previous setup would try to calculate the 'best match' and had band-aid workarounds in cases where a subsequent check may determine it to be a false match. There's still more ways to improve speed: - precalculate relationships for Encounter Slots rather than iterating over every area - yielding individual slots instead of an entire area - group non-egg wondercards by ID in a dict/hashtable for faster retrieval reworked some internals: - EncounterMatch is always an IEncounterable instead of an object, for easy pattern matching. - Splitbreed checking is done per encounter and is stored in the EncounterEgg result - Encounter validation uses Encounter/Move/RelearnMove/Evolution to whittle to the final encounter. As a part of the encounter matching, a lazy peek is used to check if an invalid encounter should be retained instead of discarded; if another encounter has not been checked, it'll stop the invalid checks and move on. If it is the last encounter, no other valid encounters exist so it will keep the parse for the invalid encounter. If no encounters are yielded, then there is no encountermatch. An EncounterInvalid is created to store basic details, and the parse is carried out. Breaks some legality checking features for flagging invalid moves in more detail, but those can be re-added in a separate check (if splitbreed & any move invalid -> check for other split moves). Should now be easier to follow the flow & maintain :smile:
2017-05-28 04:17:53 +00:00
yield return mg;
else
validPCD.Add(mg);
}
foreach (var z in validPCD)
yield return z;
}
Refactoring mostly renaming things, includes a little bit of added sugar and splitting methods to simplify the codebase. all methods are now PascalCase
2017-06-18 01:37:19 +00:00
private static IEnumerable<MysteryGift> GetMatchingPGF(PKM pkm, IEnumerable<MysteryGift> DB)
Refactor encounter matching exercise in deferred execution/state machine, only calculate possible matches until a sufficiently valid match is obtained. Previous setup would try to calculate the 'best match' and had band-aid workarounds in cases where a subsequent check may determine it to be a false match. There's still more ways to improve speed: - precalculate relationships for Encounter Slots rather than iterating over every area - yielding individual slots instead of an entire area - group non-egg wondercards by ID in a dict/hashtable for faster retrieval reworked some internals: - EncounterMatch is always an IEncounterable instead of an object, for easy pattern matching. - Splitbreed checking is done per encounter and is stored in the EncounterEgg result - Encounter validation uses Encounter/Move/RelearnMove/Evolution to whittle to the final encounter. As a part of the encounter matching, a lazy peek is used to check if an invalid encounter should be retained instead of discarded; if another encounter has not been checked, it'll stop the invalid checks and move on. If it is the last encounter, no other valid encounters exist so it will keep the parse for the invalid encounter. If no encounters are yielded, then there is no encountermatch. An EncounterInvalid is created to store basic details, and the parse is carried out. Breaks some legality checking features for flagging invalid moves in more detail, but those can be re-added in a separate check (if splitbreed & any move invalid -> check for other split moves). Should now be easier to follow the flow & maintain :smile:
2017-05-28 04:17:53 +00:00
{
if (DB == null)
yield break;
var validPGF = new List<MysteryGift>();
Refactoring mostly renaming things, includes a little bit of added sugar and splitting methods to simplify the codebase. all methods are now PascalCase
2017-06-18 01:37:19 +00:00
var vs = GetValidPreEvolutions(pkm).ToArray();
Refactor encounter matching exercise in deferred execution/state machine, only calculate possible matches until a sufficiently valid match is obtained. Previous setup would try to calculate the 'best match' and had band-aid workarounds in cases where a subsequent check may determine it to be a false match. There's still more ways to improve speed: - precalculate relationships for Encounter Slots rather than iterating over every area - yielding individual slots instead of an entire area - group non-egg wondercards by ID in a dict/hashtable for faster retrieval reworked some internals: - EncounterMatch is always an IEncounterable instead of an object, for easy pattern matching. - Splitbreed checking is done per encounter and is stored in the EncounterEgg result - Encounter validation uses Encounter/Move/RelearnMove/Evolution to whittle to the final encounter. As a part of the encounter matching, a lazy peek is used to check if an invalid encounter should be retained instead of discarded; if another encounter has not been checked, it'll stop the invalid checks and move on. If it is the last encounter, no other valid encounters exist so it will keep the parse for the invalid encounter. If no encounters are yielded, then there is no encountermatch. An EncounterInvalid is created to store basic details, and the parse is carried out. Breaks some legality checking features for flagging invalid moves in more detail, but those can be re-added in a separate check (if splitbreed & any move invalid -> check for other split moves). Should now be easier to follow the flow & maintain :smile:
2017-05-28 04:17:53 +00:00
foreach (PGF wc in DB.OfType<PGF>().Where(wc => vs.Any(dl => dl.Species == wc.Species)))
{
if (pkm.Egg_Location == 0) // Not Egg
{
if (wc.SID != pkm.SID) continue;
if (wc.TID != pkm.TID) continue;
if (wc.OT != pkm.OT_Name) continue;
if (wc.PID != 0 && pkm.PID != wc.PID) continue;
if (wc.PIDType == 0 && pkm.IsShiny) continue;
if (wc.PIDType == 2 && !pkm.IsShiny) continue;
if (wc.OriginGame != 0 && wc.OriginGame != pkm.Version) continue;
if (wc.Language != 0 && wc.Language != pkm.Language) continue;
}
Refactoring mostly renaming things, includes a little bit of added sugar and splitting methods to simplify the codebase. all methods are now PascalCase
2017-06-18 01:37:19 +00:00
if (wc.Form != pkm.AltForm && vs.All(dl => !IsFormChangeable(pkm, dl.Species))) continue;
Refactor encounter matching exercise in deferred execution/state machine, only calculate possible matches until a sufficiently valid match is obtained. Previous setup would try to calculate the 'best match' and had band-aid workarounds in cases where a subsequent check may determine it to be a false match. There's still more ways to improve speed: - precalculate relationships for Encounter Slots rather than iterating over every area - yielding individual slots instead of an entire area - group non-egg wondercards by ID in a dict/hashtable for faster retrieval reworked some internals: - EncounterMatch is always an IEncounterable instead of an object, for easy pattern matching. - Splitbreed checking is done per encounter and is stored in the EncounterEgg result - Encounter validation uses Encounter/Move/RelearnMove/Evolution to whittle to the final encounter. As a part of the encounter matching, a lazy peek is used to check if an invalid encounter should be retained instead of discarded; if another encounter has not been checked, it'll stop the invalid checks and move on. If it is the last encounter, no other valid encounters exist so it will keep the parse for the invalid encounter. If no encounters are yielded, then there is no encountermatch. An EncounterInvalid is created to store basic details, and the parse is carried out. Breaks some legality checking features for flagging invalid moves in more detail, but those can be re-added in a separate check (if splitbreed & any move invalid -> check for other split moves). Should now be easier to follow the flow & maintain :smile:
2017-05-28 04:17:53 +00:00
if (wc.IsEgg)
{
if (wc.EggLocation != pkm.Egg_Location && pkm.Egg_Location != 30002) // traded
continue;
if (pkm.IsEgg && !pkm.IsNative)
continue;
}
else
{
if (wc.EggLocation != pkm.Egg_Location) continue;
if (wc.MetLocation != pkm.Met_Location) continue;
}
if (wc.Level != pkm.Met_Level) continue;
if (wc.Ball != pkm.Ball) continue;
if (wc.OTGender < 3 && wc.OTGender != pkm.OT_Gender) continue;
if (wc.Nature != 0xFF && wc.Nature != pkm.Nature) continue;
if (wc.Gender != 2 && wc.Gender != pkm.Gender) continue;
if (wc.CNT_Cool > pkm.CNT_Cool) continue;
if (wc.CNT_Beauty > pkm.CNT_Beauty) continue;
if (wc.CNT_Cute > pkm.CNT_Cute) continue;
if (wc.CNT_Smart > pkm.CNT_Smart) continue;
if (wc.CNT_Tough > pkm.CNT_Tough) continue;
if (wc.CNT_Sheen > pkm.CNT_Sheen) continue;
// Some checks are best performed separately as they are caused by users screwing up valid data.
// if (wc.Level > pkm.CurrentLevel) continue; // Defer to level legality
// RIBBONS: Defer to ribbon legality
if (wc.Species == pkm.Species) // best match
yield return wc;
else
validPGF.Add(wc);
}
foreach (var z in validPGF)
yield return z;
}
Refactoring mostly renaming things, includes a little bit of added sugar and splitting methods to simplify the codebase. all methods are now PascalCase
2017-06-18 01:37:19 +00:00
private static IEnumerable<MysteryGift> GetMatchingWC6(PKM pkm, IEnumerable<MysteryGift> DB)
Refactor encounter matching exercise in deferred execution/state machine, only calculate possible matches until a sufficiently valid match is obtained. Previous setup would try to calculate the 'best match' and had band-aid workarounds in cases where a subsequent check may determine it to be a false match. There's still more ways to improve speed: - precalculate relationships for Encounter Slots rather than iterating over every area - yielding individual slots instead of an entire area - group non-egg wondercards by ID in a dict/hashtable for faster retrieval reworked some internals: - EncounterMatch is always an IEncounterable instead of an object, for easy pattern matching. - Splitbreed checking is done per encounter and is stored in the EncounterEgg result - Encounter validation uses Encounter/Move/RelearnMove/Evolution to whittle to the final encounter. As a part of the encounter matching, a lazy peek is used to check if an invalid encounter should be retained instead of discarded; if another encounter has not been checked, it'll stop the invalid checks and move on. If it is the last encounter, no other valid encounters exist so it will keep the parse for the invalid encounter. If no encounters are yielded, then there is no encountermatch. An EncounterInvalid is created to store basic details, and the parse is carried out. Breaks some legality checking features for flagging invalid moves in more detail, but those can be re-added in a separate check (if splitbreed & any move invalid -> check for other split moves). Should now be easier to follow the flow & maintain :smile:
2017-05-28 04:17:53 +00:00
{
if (DB == null)
yield break;
List<MysteryGift> validWC6 = new List<MysteryGift>();
Refactoring mostly renaming things, includes a little bit of added sugar and splitting methods to simplify the codebase. all methods are now PascalCase
2017-06-18 01:37:19 +00:00
var vs = GetValidPreEvolutions(pkm).ToArray();
Refactor encounter matching exercise in deferred execution/state machine, only calculate possible matches until a sufficiently valid match is obtained. Previous setup would try to calculate the 'best match' and had band-aid workarounds in cases where a subsequent check may determine it to be a false match. There's still more ways to improve speed: - precalculate relationships for Encounter Slots rather than iterating over every area - yielding individual slots instead of an entire area - group non-egg wondercards by ID in a dict/hashtable for faster retrieval reworked some internals: - EncounterMatch is always an IEncounterable instead of an object, for easy pattern matching. - Splitbreed checking is done per encounter and is stored in the EncounterEgg result - Encounter validation uses Encounter/Move/RelearnMove/Evolution to whittle to the final encounter. As a part of the encounter matching, a lazy peek is used to check if an invalid encounter should be retained instead of discarded; if another encounter has not been checked, it'll stop the invalid checks and move on. If it is the last encounter, no other valid encounters exist so it will keep the parse for the invalid encounter. If no encounters are yielded, then there is no encountermatch. An EncounterInvalid is created to store basic details, and the parse is carried out. Breaks some legality checking features for flagging invalid moves in more detail, but those can be re-added in a separate check (if splitbreed & any move invalid -> check for other split moves). Should now be easier to follow the flow & maintain :smile:
2017-05-28 04:17:53 +00:00
foreach (WC6 wc in DB.OfType<WC6>().Where(wc => vs.Any(dl => dl.Species == wc.Species)))
{
if (pkm.Egg_Location == 0) // Not Egg
{
if (wc.CardID != pkm.SID) continue;
if (wc.TID != pkm.TID) continue;
if (wc.OT != pkm.OT_Name) continue;
if (wc.OTGender != pkm.OT_Gender) continue;
if (wc.PIDType == 0 && pkm.PID != wc.PID) continue;
if (wc.PIDType == 2 && !pkm.IsShiny) continue;
if (wc.PIDType == 3 && pkm.IsShiny) continue;
if (wc.OriginGame != 0 && wc.OriginGame != pkm.Version) continue;
if (wc.EncryptionConstant != 0 && wc.EncryptionConstant != pkm.EncryptionConstant) continue;
if (wc.Language != 0 && wc.Language != pkm.Language) continue;
}
Refactoring mostly renaming things, includes a little bit of added sugar and splitting methods to simplify the codebase. all methods are now PascalCase
2017-06-18 01:37:19 +00:00
if (wc.Form != pkm.AltForm && vs.All(dl => !IsFormChangeable(pkm, dl.Species))) continue;
Refactor encounter matching exercise in deferred execution/state machine, only calculate possible matches until a sufficiently valid match is obtained. Previous setup would try to calculate the 'best match' and had band-aid workarounds in cases where a subsequent check may determine it to be a false match. There's still more ways to improve speed: - precalculate relationships for Encounter Slots rather than iterating over every area - yielding individual slots instead of an entire area - group non-egg wondercards by ID in a dict/hashtable for faster retrieval reworked some internals: - EncounterMatch is always an IEncounterable instead of an object, for easy pattern matching. - Splitbreed checking is done per encounter and is stored in the EncounterEgg result - Encounter validation uses Encounter/Move/RelearnMove/Evolution to whittle to the final encounter. As a part of the encounter matching, a lazy peek is used to check if an invalid encounter should be retained instead of discarded; if another encounter has not been checked, it'll stop the invalid checks and move on. If it is the last encounter, no other valid encounters exist so it will keep the parse for the invalid encounter. If no encounters are yielded, then there is no encountermatch. An EncounterInvalid is created to store basic details, and the parse is carried out. Breaks some legality checking features for flagging invalid moves in more detail, but those can be re-added in a separate check (if splitbreed & any move invalid -> check for other split moves). Should now be easier to follow the flow & maintain :smile:
2017-05-28 04:17:53 +00:00
if (wc.IsEgg)
{
if (wc.EggLocation != pkm.Egg_Location && pkm.Egg_Location != 30002) // traded
continue;
if (pkm.IsEgg && !pkm.IsNative)
continue;
}
else
{
if (wc.EggLocation != pkm.Egg_Location) continue;
if (wc.MetLocation != pkm.Met_Location) continue;
}
if (wc.Level != pkm.Met_Level) continue;
if (wc.Ball != pkm.Ball) continue;
if (wc.OTGender < 3 && wc.OTGender != pkm.OT_Gender) continue;
if (wc.Nature != 0xFF && wc.Nature != pkm.Nature) continue;
if (wc.Gender != 3 && wc.Gender != pkm.Gender) continue;
if (wc.CNT_Cool > pkm.CNT_Cool) continue;
if (wc.CNT_Beauty > pkm.CNT_Beauty) continue;
if (wc.CNT_Cute > pkm.CNT_Cute) continue;
if (wc.CNT_Smart > pkm.CNT_Smart) continue;
if (wc.CNT_Tough > pkm.CNT_Tough) continue;
if (wc.CNT_Sheen > pkm.CNT_Sheen) continue;
// Some checks are best performed separately as they are caused by users screwing up valid data.
// if (!wc.RelearnMoves.SequenceEqual(pkm.RelearnMoves)) continue; // Defer to relearn legality
// if (wc.OT.Length > 0 && pkm.CurrentHandler != 1) continue; // Defer to ownership legality
// if (wc.OT.Length > 0 && pkm.OT_Friendship != PKX.getBaseFriendship(pkm.Species)) continue; // Friendship
// if (wc.Level > pkm.CurrentLevel) continue; // Defer to level legality
// RIBBONS: Defer to ribbon legality
if (wc.Species == pkm.Species) // best match
yield return wc;
else
validWC6.Add(wc);
}
foreach (var z in validWC6)
yield return z;
}
Refactoring mostly renaming things, includes a little bit of added sugar and splitting methods to simplify the codebase. all methods are now PascalCase
2017-06-18 01:37:19 +00:00
private static IEnumerable<MysteryGift> GetMatchingWC7(PKM pkm, IEnumerable<MysteryGift> DB)
Refactor encounter matching exercise in deferred execution/state machine, only calculate possible matches until a sufficiently valid match is obtained. Previous setup would try to calculate the 'best match' and had band-aid workarounds in cases where a subsequent check may determine it to be a false match. There's still more ways to improve speed: - precalculate relationships for Encounter Slots rather than iterating over every area - yielding individual slots instead of an entire area - group non-egg wondercards by ID in a dict/hashtable for faster retrieval reworked some internals: - EncounterMatch is always an IEncounterable instead of an object, for easy pattern matching. - Splitbreed checking is done per encounter and is stored in the EncounterEgg result - Encounter validation uses Encounter/Move/RelearnMove/Evolution to whittle to the final encounter. As a part of the encounter matching, a lazy peek is used to check if an invalid encounter should be retained instead of discarded; if another encounter has not been checked, it'll stop the invalid checks and move on. If it is the last encounter, no other valid encounters exist so it will keep the parse for the invalid encounter. If no encounters are yielded, then there is no encountermatch. An EncounterInvalid is created to store basic details, and the parse is carried out. Breaks some legality checking features for flagging invalid moves in more detail, but those can be re-added in a separate check (if splitbreed & any move invalid -> check for other split moves). Should now be easier to follow the flow & maintain :smile:
2017-05-28 04:17:53 +00:00
{
if (DB == null)
yield break;
List<MysteryGift> validWC7 = new List<MysteryGift>();
Refactoring mostly renaming things, includes a little bit of added sugar and splitting methods to simplify the codebase. all methods are now PascalCase
2017-06-18 01:37:19 +00:00
var vs = GetValidPreEvolutions(pkm).ToArray();
Refactor encounter matching exercise in deferred execution/state machine, only calculate possible matches until a sufficiently valid match is obtained. Previous setup would try to calculate the 'best match' and had band-aid workarounds in cases where a subsequent check may determine it to be a false match. There's still more ways to improve speed: - precalculate relationships for Encounter Slots rather than iterating over every area - yielding individual slots instead of an entire area - group non-egg wondercards by ID in a dict/hashtable for faster retrieval reworked some internals: - EncounterMatch is always an IEncounterable instead of an object, for easy pattern matching. - Splitbreed checking is done per encounter and is stored in the EncounterEgg result - Encounter validation uses Encounter/Move/RelearnMove/Evolution to whittle to the final encounter. As a part of the encounter matching, a lazy peek is used to check if an invalid encounter should be retained instead of discarded; if another encounter has not been checked, it'll stop the invalid checks and move on. If it is the last encounter, no other valid encounters exist so it will keep the parse for the invalid encounter. If no encounters are yielded, then there is no encountermatch. An EncounterInvalid is created to store basic details, and the parse is carried out. Breaks some legality checking features for flagging invalid moves in more detail, but those can be re-added in a separate check (if splitbreed & any move invalid -> check for other split moves). Should now be easier to follow the flow & maintain :smile:
2017-05-28 04:17:53 +00:00
foreach (WC7 wc in DB.OfType<WC7>().Where(wc => vs.Any(dl => dl.Species == wc.Species)))
{
if (pkm.Egg_Location == 0) // Not Egg
{
if (wc.OTGender != 3)
{
if (wc.SID != pkm.SID) continue;
if (wc.TID != pkm.TID) continue;
if (wc.OTGender != pkm.OT_Gender) continue;
}
if (!string.IsNullOrEmpty(wc.OT) && wc.OT != pkm.OT_Name) continue;
if (wc.OriginGame != 0 && wc.OriginGame != pkm.Version) continue;
if (wc.EncryptionConstant != 0 && wc.EncryptionConstant != pkm.EncryptionConstant) continue;
if (wc.Language != 0 && wc.Language != pkm.Language) continue;
}
Refactoring mostly renaming things, includes a little bit of added sugar and splitting methods to simplify the codebase. all methods are now PascalCase
2017-06-18 01:37:19 +00:00
if (wc.Form != pkm.AltForm && vs.All(dl => !IsFormChangeable(pkm, dl.Species))) continue;
Refactor encounter matching exercise in deferred execution/state machine, only calculate possible matches until a sufficiently valid match is obtained. Previous setup would try to calculate the 'best match' and had band-aid workarounds in cases where a subsequent check may determine it to be a false match. There's still more ways to improve speed: - precalculate relationships for Encounter Slots rather than iterating over every area - yielding individual slots instead of an entire area - group non-egg wondercards by ID in a dict/hashtable for faster retrieval reworked some internals: - EncounterMatch is always an IEncounterable instead of an object, for easy pattern matching. - Splitbreed checking is done per encounter and is stored in the EncounterEgg result - Encounter validation uses Encounter/Move/RelearnMove/Evolution to whittle to the final encounter. As a part of the encounter matching, a lazy peek is used to check if an invalid encounter should be retained instead of discarded; if another encounter has not been checked, it'll stop the invalid checks and move on. If it is the last encounter, no other valid encounters exist so it will keep the parse for the invalid encounter. If no encounters are yielded, then there is no encountermatch. An EncounterInvalid is created to store basic details, and the parse is carried out. Breaks some legality checking features for flagging invalid moves in more detail, but those can be re-added in a separate check (if splitbreed & any move invalid -> check for other split moves). Should now be easier to follow the flow & maintain :smile:
2017-05-28 04:17:53 +00:00
if (wc.IsEgg)
{
if (wc.EggLocation != pkm.Egg_Location && pkm.Egg_Location != 30002) // traded
continue;
if (pkm.IsEgg && !pkm.IsNative)
continue;
}
else
{
if (wc.EggLocation != pkm.Egg_Location) continue;
if (wc.MetLocation != pkm.Met_Location) continue;
}
if (wc.MetLevel != pkm.Met_Level) continue;
if (wc.Ball != pkm.Ball) continue;
if (wc.OTGender < 3 && wc.OTGender != pkm.OT_Gender) continue;
if (wc.Nature != 0xFF && wc.Nature != pkm.Nature) continue;
if (wc.Gender != 3 && wc.Gender != pkm.Gender) continue;
if (wc.CNT_Cool > pkm.CNT_Cool) continue;
if (wc.CNT_Beauty > pkm.CNT_Beauty) continue;
if (wc.CNT_Cute > pkm.CNT_Cute) continue;
if (wc.CNT_Smart > pkm.CNT_Smart) continue;
if (wc.CNT_Tough > pkm.CNT_Tough) continue;
if (wc.CNT_Sheen > pkm.CNT_Sheen) continue;
if (wc.PIDType == 2 && !pkm.IsShiny) continue;
if (wc.PIDType == 3 && pkm.IsShiny) continue;
if ((pkm.SID << 16 | pkm.TID) == 0x79F57B49) // Greninja WC has variant PID and can arrive @ 36 or 37
{
if (!pkm.IsShiny)
validWC7.Add(wc);
continue;
}
if (wc.PIDType == 0 && pkm.PID != wc.PID) continue;
// Some checks are best performed separately as they are caused by users screwing up valid data.
// if (!wc.RelearnMoves.SequenceEqual(pkm.RelearnMoves)) continue; // Defer to relearn legality
// if (wc.OT.Length > 0 && pkm.CurrentHandler != 1) continue; // Defer to ownership legality
// if (wc.OT.Length > 0 && pkm.OT_Friendship != PKX.getBaseFriendship(pkm.Species)) continue; // Friendship
// if (wc.Level > pkm.CurrentLevel) continue; // Defer to level legality
// RIBBONS: Defer to ribbon legality
if (wc.Species == pkm.Species) // best match
yield return wc;
else
validWC7.Add(wc);
}
foreach (var z in validWC7)
yield return z;
}
// EncounterEgg
Refactoring mostly renaming things, includes a little bit of added sugar and splitting methods to simplify the codebase. all methods are now PascalCase
2017-06-18 01:37:19 +00:00
private static IEnumerable<EncounterEgg> GenerateEggs(PKM pkm)
Refactor encounter matching exercise in deferred execution/state machine, only calculate possible matches until a sufficiently valid match is obtained. Previous setup would try to calculate the 'best match' and had band-aid workarounds in cases where a subsequent check may determine it to be a false match. There's still more ways to improve speed: - precalculate relationships for Encounter Slots rather than iterating over every area - yielding individual slots instead of an entire area - group non-egg wondercards by ID in a dict/hashtable for faster retrieval reworked some internals: - EncounterMatch is always an IEncounterable instead of an object, for easy pattern matching. - Splitbreed checking is done per encounter and is stored in the EncounterEgg result - Encounter validation uses Encounter/Move/RelearnMove/Evolution to whittle to the final encounter. As a part of the encounter matching, a lazy peek is used to check if an invalid encounter should be retained instead of discarded; if another encounter has not been checked, it'll stop the invalid checks and move on. If it is the last encounter, no other valid encounters exist so it will keep the parse for the invalid encounter. If no encounters are yielded, then there is no encountermatch. An EncounterInvalid is created to store basic details, and the parse is carried out. Breaks some legality checking features for flagging invalid moves in more detail, but those can be re-added in a separate check (if splitbreed & any move invalid -> check for other split moves). Should now be easier to follow the flow & maintain :smile:
2017-05-28 04:17:53 +00:00
{
if (NoHatchFromEgg.Contains(pkm.Species))
yield break;
Simplify egg game generation All gens that store version number do not change the version ID on trade/hatch; this info is preserved and can directly imply which game generated the egg. the 'version' is ignored anyway, just useful to track for gen2 eggs.
2017-06-07 01:28:16 +00:00
Refactor encounter matching exercise in deferred execution/state machine, only calculate possible matches until a sufficiently valid match is obtained. Previous setup would try to calculate the 'best match' and had band-aid workarounds in cases where a subsequent check may determine it to be a false match. There's still more ways to improve speed: - precalculate relationships for Encounter Slots rather than iterating over every area - yielding individual slots instead of an entire area - group non-egg wondercards by ID in a dict/hashtable for faster retrieval reworked some internals: - EncounterMatch is always an IEncounterable instead of an object, for easy pattern matching. - Splitbreed checking is done per encounter and is stored in the EncounterEgg result - Encounter validation uses Encounter/Move/RelearnMove/Evolution to whittle to the final encounter. As a part of the encounter matching, a lazy peek is used to check if an invalid encounter should be retained instead of discarded; if another encounter has not been checked, it'll stop the invalid checks and move on. If it is the last encounter, no other valid encounters exist so it will keep the parse for the invalid encounter. If no encounters are yielded, then there is no encountermatch. An EncounterInvalid is created to store basic details, and the parse is carried out. Breaks some legality checking features for flagging invalid moves in more detail, but those can be re-added in a separate check (if splitbreed & any move invalid -> check for other split moves). Should now be easier to follow the flow & maintain :smile:
2017-05-28 04:17:53 +00:00
int lvl = pkm.GenNumber < 4 ? 5 : 1;
Simplify egg game generation All gens that store version number do not change the version ID on trade/hatch; this info is preserved and can directly imply which game generated the egg. the 'version' is ignored anyway, just useful to track for gen2 eggs.
2017-06-07 01:28:16 +00:00
var ver = (GameVersion) pkm.Version; // version is a true indicator for all generation 3+ origins
Don't generate egg encounters if species cant exist Closes #1286
2017-06-30 03:12:40 +00:00
int max = GetMaxSpeciesOrigin(pkm.GenNumber);
Refactor encounter matching exercise in deferred execution/state machine, only calculate possible matches until a sufficiently valid match is obtained. Previous setup would try to calculate the 'best match' and had band-aid workarounds in cases where a subsequent check may determine it to be a false match. There's still more ways to improve speed: - precalculate relationships for Encounter Slots rather than iterating over every area - yielding individual slots instead of an entire area - group non-egg wondercards by ID in a dict/hashtable for faster retrieval reworked some internals: - EncounterMatch is always an IEncounterable instead of an object, for easy pattern matching. - Splitbreed checking is done per encounter and is stored in the EncounterEgg result - Encounter validation uses Encounter/Move/RelearnMove/Evolution to whittle to the final encounter. As a part of the encounter matching, a lazy peek is used to check if an invalid encounter should be retained instead of discarded; if another encounter has not been checked, it'll stop the invalid checks and move on. If it is the last encounter, no other valid encounters exist so it will keep the parse for the invalid encounter. If no encounters are yielded, then there is no encountermatch. An EncounterInvalid is created to store basic details, and the parse is carried out. Breaks some legality checking features for flagging invalid moves in more detail, but those can be re-added in a separate check (if splitbreed & any move invalid -> check for other split moves). Should now be easier to follow the flow & maintain :smile:
2017-05-28 04:17:53 +00:00
Don't generate egg encounters if species cant exist Closes #1286
2017-06-30 03:12:40 +00:00
var baseSpecies = GetBaseSpecies(pkm, 0);
if (baseSpecies <= max)
yield return new EncounterEgg { Game = ver, Level = lvl, Species = baseSpecies };
if (GetSplitBreedGeneration(pkm).Contains(pkm.Species) && (baseSpecies = GetBaseSpecies(pkm, 1)) <= max)
yield return new EncounterEgg { Game = ver, Level = lvl, Species = baseSpecies, SplitBreed = true };
Refactor encounter matching exercise in deferred execution/state machine, only calculate possible matches until a sufficiently valid match is obtained. Previous setup would try to calculate the 'best match' and had band-aid workarounds in cases where a subsequent check may determine it to be a false match. There's still more ways to improve speed: - precalculate relationships for Encounter Slots rather than iterating over every area - yielding individual slots instead of an entire area - group non-egg wondercards by ID in a dict/hashtable for faster retrieval reworked some internals: - EncounterMatch is always an IEncounterable instead of an object, for easy pattern matching. - Splitbreed checking is done per encounter and is stored in the EncounterEgg result - Encounter validation uses Encounter/Move/RelearnMove/Evolution to whittle to the final encounter. As a part of the encounter matching, a lazy peek is used to check if an invalid encounter should be retained instead of discarded; if another encounter has not been checked, it'll stop the invalid checks and move on. If it is the last encounter, no other valid encounters exist so it will keep the parse for the invalid encounter. If no encounters are yielded, then there is no encountermatch. An EncounterInvalid is created to store basic details, and the parse is carried out. Breaks some legality checking features for flagging invalid moves in more detail, but those can be re-added in a separate check (if splitbreed & any move invalid -> check for other split moves). Should now be easier to follow the flow & maintain :smile:
2017-05-28 04:17:53 +00:00
}
// Utility
Add manaphy egg PIDIV check slightly different from hatched in that it can't be shiny as an egg as the ID/SID doesn't change until hatched. move Ranger check to utility
2017-07-06 00:47:48 +00:00
private static bool IsRangerManaphy(PKM pkm)
{
var egg = pkm.Egg_Location;
const int ranger = 3001;
const int linkegg = 2002;
if (!pkm.IsEgg) // Link Trade Egg or Ranger
return egg == linkegg || egg == ranger;
if (egg != ranger)
return false;
var met = pkm.Met_Location;
return met == linkegg || met == 0;
}
Refactoring mostly renaming things, includes a little bit of added sugar and splitting methods to simplify the codebase. all methods are now PascalCase
2017-06-18 01:37:19 +00:00
private static bool IsHiddenAbilitySlot(EncounterSlot slot)
Rework encounter slot generating Closes #1171 Calculate rejection scenarios, store rejected slots to spit out at the end rather than returning them early.
2017-05-28 18:10:01 +00:00
{
Refactoring mostly renaming things, includes a little bit of added sugar and splitting methods to simplify the codebase. all methods are now PascalCase
2017-06-18 01:37:19 +00:00
return slot.Permissions.DexNav || slot.Type == SlotType.FriendSafari || slot.Type == SlotType.Horde || slot.Type == SlotType.SOS;
Rework encounter slot generating Closes #1171 Calculate rejection scenarios, store rejected slots to spit out at the end rather than returning them early.
2017-05-28 18:10:01 +00:00
}
Refactor encounter matching exercise in deferred execution/state machine, only calculate possible matches until a sufficiently valid match is obtained. Previous setup would try to calculate the 'best match' and had band-aid workarounds in cases where a subsequent check may determine it to be a false match. There's still more ways to improve speed: - precalculate relationships for Encounter Slots rather than iterating over every area - yielding individual slots instead of an entire area - group non-egg wondercards by ID in a dict/hashtable for faster retrieval reworked some internals: - EncounterMatch is always an IEncounterable instead of an object, for easy pattern matching. - Splitbreed checking is done per encounter and is stored in the EncounterEgg result - Encounter validation uses Encounter/Move/RelearnMove/Evolution to whittle to the final encounter. As a part of the encounter matching, a lazy peek is used to check if an invalid encounter should be retained instead of discarded; if another encounter has not been checked, it'll stop the invalid checks and move on. If it is the last encounter, no other valid encounters exist so it will keep the parse for the invalid encounter. If no encounters are yielded, then there is no encountermatch. An EncounterInvalid is created to store basic details, and the parse is carried out. Breaks some legality checking features for flagging invalid moves in more detail, but those can be re-added in a separate check (if splitbreed & any move invalid -> check for other split moves). Should now be easier to follow the flow & maintain :smile:
2017-05-28 04:17:53 +00:00
internal static bool IsSafariSlot(SlotType t)
{
return t == SlotType.Grass_Safari || t == SlotType.Surf_Safari ||
t == SlotType.Rock_Smash_Safari || t == SlotType.Pokeradar_Safari ||
t == SlotType.Old_Rod_Safari || t == SlotType.Good_Rod_Safari || t == SlotType.Super_Rod_Safari;
}
Refactoring mostly renaming things, includes a little bit of added sugar and splitting methods to simplify the codebase. all methods are now PascalCase
2017-06-18 01:37:19 +00:00
internal static bool IsDexNavValid(PKM pkm)
Refactor encounter matching exercise in deferred execution/state machine, only calculate possible matches until a sufficiently valid match is obtained. Previous setup would try to calculate the 'best match' and had band-aid workarounds in cases where a subsequent check may determine it to be a false match. There's still more ways to improve speed: - precalculate relationships for Encounter Slots rather than iterating over every area - yielding individual slots instead of an entire area - group non-egg wondercards by ID in a dict/hashtable for faster retrieval reworked some internals: - EncounterMatch is always an IEncounterable instead of an object, for easy pattern matching. - Splitbreed checking is done per encounter and is stored in the EncounterEgg result - Encounter validation uses Encounter/Move/RelearnMove/Evolution to whittle to the final encounter. As a part of the encounter matching, a lazy peek is used to check if an invalid encounter should be retained instead of discarded; if another encounter has not been checked, it'll stop the invalid checks and move on. If it is the last encounter, no other valid encounters exist so it will keep the parse for the invalid encounter. If no encounters are yielded, then there is no encountermatch. An EncounterInvalid is created to store basic details, and the parse is carried out. Breaks some legality checking features for flagging invalid moves in more detail, but those can be re-added in a separate check (if splitbreed & any move invalid -> check for other split moves). Should now be easier to follow the flow & maintain :smile:
2017-05-28 04:17:53 +00:00
{
if (!pkm.AO || !pkm.InhabitedGeneration(6))
return false;
Refactoring mostly renaming things, includes a little bit of added sugar and splitting methods to simplify the codebase. all methods are now PascalCase
2017-06-18 01:37:19 +00:00
IEnumerable<EncounterArea> locs = GetDexNavAreas(pkm);
return locs.Select(loc => GetValidEncounterSlots(pkm, loc, DexNav: true)).Any(slots => slots.Any(slot => slot.Permissions.AllowDexNav && slot.Permissions.DexNav));
Refactor encounter matching exercise in deferred execution/state machine, only calculate possible matches until a sufficiently valid match is obtained. Previous setup would try to calculate the 'best match' and had band-aid workarounds in cases where a subsequent check may determine it to be a false match. There's still more ways to improve speed: - precalculate relationships for Encounter Slots rather than iterating over every area - yielding individual slots instead of an entire area - group non-egg wondercards by ID in a dict/hashtable for faster retrieval reworked some internals: - EncounterMatch is always an IEncounterable instead of an object, for easy pattern matching. - Splitbreed checking is done per encounter and is stored in the EncounterEgg result - Encounter validation uses Encounter/Move/RelearnMove/Evolution to whittle to the final encounter. As a part of the encounter matching, a lazy peek is used to check if an invalid encounter should be retained instead of discarded; if another encounter has not been checked, it'll stop the invalid checks and move on. If it is the last encounter, no other valid encounters exist so it will keep the parse for the invalid encounter. If no encounters are yielded, then there is no encountermatch. An EncounterInvalid is created to store basic details, and the parse is carried out. Breaks some legality checking features for flagging invalid moves in more detail, but those can be re-added in a separate check (if splitbreed & any move invalid -> check for other split moves). Should now be easier to follow the flow & maintain :smile:
2017-05-28 04:17:53 +00:00
}
Refactoring mostly renaming things, includes a little bit of added sugar and splitting methods to simplify the codebase. all methods are now PascalCase
2017-06-18 01:37:19 +00:00
internal static EncounterArea GetCaptureLocation(PKM pkm)
Refactor encounter matching exercise in deferred execution/state machine, only calculate possible matches until a sufficiently valid match is obtained. Previous setup would try to calculate the 'best match' and had band-aid workarounds in cases where a subsequent check may determine it to be a false match. There's still more ways to improve speed: - precalculate relationships for Encounter Slots rather than iterating over every area - yielding individual slots instead of an entire area - group non-egg wondercards by ID in a dict/hashtable for faster retrieval reworked some internals: - EncounterMatch is always an IEncounterable instead of an object, for easy pattern matching. - Splitbreed checking is done per encounter and is stored in the EncounterEgg result - Encounter validation uses Encounter/Move/RelearnMove/Evolution to whittle to the final encounter. As a part of the encounter matching, a lazy peek is used to check if an invalid encounter should be retained instead of discarded; if another encounter has not been checked, it'll stop the invalid checks and move on. If it is the last encounter, no other valid encounters exist so it will keep the parse for the invalid encounter. If no encounters are yielded, then there is no encountermatch. An EncounterInvalid is created to store basic details, and the parse is carried out. Breaks some legality checking features for flagging invalid moves in more detail, but those can be re-added in a separate check (if splitbreed & any move invalid -> check for other split moves). Should now be easier to follow the flow & maintain :smile:
2017-05-28 04:17:53 +00:00
{
Refactoring mostly renaming things, includes a little bit of added sugar and splitting methods to simplify the codebase. all methods are now PascalCase
2017-06-18 01:37:19 +00:00
return (from area in GetEncounterSlots(pkm, 100)
let slots = GetValidEncounterSlots(pkm, area, pkm.AO, ignoreLevel: true).ToArray()
Refactor encounter matching exercise in deferred execution/state machine, only calculate possible matches until a sufficiently valid match is obtained. Previous setup would try to calculate the 'best match' and had band-aid workarounds in cases where a subsequent check may determine it to be a false match. There's still more ways to improve speed: - precalculate relationships for Encounter Slots rather than iterating over every area - yielding individual slots instead of an entire area - group non-egg wondercards by ID in a dict/hashtable for faster retrieval reworked some internals: - EncounterMatch is always an IEncounterable instead of an object, for easy pattern matching. - Splitbreed checking is done per encounter and is stored in the EncounterEgg result - Encounter validation uses Encounter/Move/RelearnMove/Evolution to whittle to the final encounter. As a part of the encounter matching, a lazy peek is used to check if an invalid encounter should be retained instead of discarded; if another encounter has not been checked, it'll stop the invalid checks and move on. If it is the last encounter, no other valid encounters exist so it will keep the parse for the invalid encounter. If no encounters are yielded, then there is no encountermatch. An EncounterInvalid is created to store basic details, and the parse is carried out. Breaks some legality checking features for flagging invalid moves in more detail, but those can be re-added in a separate check (if splitbreed & any move invalid -> check for other split moves). Should now be easier to follow the flow & maintain :smile:
2017-05-28 04:17:53 +00:00
where slots.Any()
select new EncounterArea
{
Location = area.Location,
Slots = slots,
}).OrderBy(area => area.Slots.Min(x => x.LevelMin)).FirstOrDefault();
}
Refactoring mostly renaming things, includes a little bit of added sugar and splitting methods to simplify the codebase. all methods are now PascalCase
2017-06-18 01:37:19 +00:00
internal static EncounterStatic GetStaticLocation(PKM pkm, int species = -1)
Refactor encounter matching exercise in deferred execution/state machine, only calculate possible matches until a sufficiently valid match is obtained. Previous setup would try to calculate the 'best match' and had band-aid workarounds in cases where a subsequent check may determine it to be a false match. There's still more ways to improve speed: - precalculate relationships for Encounter Slots rather than iterating over every area - yielding individual slots instead of an entire area - group non-egg wondercards by ID in a dict/hashtable for faster retrieval reworked some internals: - EncounterMatch is always an IEncounterable instead of an object, for easy pattern matching. - Splitbreed checking is done per encounter and is stored in the EncounterEgg result - Encounter validation uses Encounter/Move/RelearnMove/Evolution to whittle to the final encounter. As a part of the encounter matching, a lazy peek is used to check if an invalid encounter should be retained instead of discarded; if another encounter has not been checked, it'll stop the invalid checks and move on. If it is the last encounter, no other valid encounters exist so it will keep the parse for the invalid encounter. If no encounters are yielded, then there is no encountermatch. An EncounterInvalid is created to store basic details, and the parse is carried out. Breaks some legality checking features for flagging invalid moves in more detail, but those can be re-added in a separate check (if splitbreed & any move invalid -> check for other split moves). Should now be easier to follow the flow & maintain :smile:
2017-05-28 04:17:53 +00:00
{
switch (pkm.GenNumber)
{
case 1:
Simplify vc transfer checks supply met level so the static encounter has a level to work with instead of 0 Closes #1316 in other areas: level 48 charizard VC1 transfer changed to mewtwo causes minlvl > maxlevel, handle instead of throwing exception.
2017-07-09 15:47:17 +00:00
return GetRBYStaticTransfer(species, pkm.Met_Level);
case 2:
return GetGSStaticTransfer(species, pkm.Met_Level);
Refactor encounter matching exercise in deferred execution/state machine, only calculate possible matches until a sufficiently valid match is obtained. Previous setup would try to calculate the 'best match' and had band-aid workarounds in cases where a subsequent check may determine it to be a false match. There's still more ways to improve speed: - precalculate relationships for Encounter Slots rather than iterating over every area - yielding individual slots instead of an entire area - group non-egg wondercards by ID in a dict/hashtable for faster retrieval reworked some internals: - EncounterMatch is always an IEncounterable instead of an object, for easy pattern matching. - Splitbreed checking is done per encounter and is stored in the EncounterEgg result - Encounter validation uses Encounter/Move/RelearnMove/Evolution to whittle to the final encounter. As a part of the encounter matching, a lazy peek is used to check if an invalid encounter should be retained instead of discarded; if another encounter has not been checked, it'll stop the invalid checks and move on. If it is the last encounter, no other valid encounters exist so it will keep the parse for the invalid encounter. If no encounters are yielded, then there is no encountermatch. An EncounterInvalid is created to store basic details, and the parse is carried out. Breaks some legality checking features for flagging invalid moves in more detail, but those can be re-added in a separate check (if splitbreed & any move invalid -> check for other split moves). Should now be easier to follow the flow & maintain :smile:
2017-05-28 04:17:53 +00:00
default:
Refactoring mostly renaming things, includes a little bit of added sugar and splitting methods to simplify the codebase. all methods are now PascalCase
2017-06-18 01:37:19 +00:00
return GetStaticEncounters(pkm, 100).OrderBy(s => s.Level).FirstOrDefault();
Refactor encounter matching exercise in deferred execution/state machine, only calculate possible matches until a sufficiently valid match is obtained. Previous setup would try to calculate the 'best match' and had band-aid workarounds in cases where a subsequent check may determine it to be a false match. There's still more ways to improve speed: - precalculate relationships for Encounter Slots rather than iterating over every area - yielding individual slots instead of an entire area - group non-egg wondercards by ID in a dict/hashtable for faster retrieval reworked some internals: - EncounterMatch is always an IEncounterable instead of an object, for easy pattern matching. - Splitbreed checking is done per encounter and is stored in the EncounterEgg result - Encounter validation uses Encounter/Move/RelearnMove/Evolution to whittle to the final encounter. As a part of the encounter matching, a lazy peek is used to check if an invalid encounter should be retained instead of discarded; if another encounter has not been checked, it'll stop the invalid checks and move on. If it is the last encounter, no other valid encounters exist so it will keep the parse for the invalid encounter. If no encounters are yielded, then there is no encountermatch. An EncounterInvalid is created to store basic details, and the parse is carried out. Breaks some legality checking features for flagging invalid moves in more detail, but those can be re-added in a separate check (if splitbreed & any move invalid -> check for other split moves). Should now be easier to follow the flow & maintain :smile:
2017-05-28 04:17:53 +00:00
}
}
Simplify vc transfer checks supply met level so the static encounter has a level to work with instead of 0 Closes #1316 in other areas: level 48 charizard VC1 transfer changed to mewtwo causes minlvl > maxlevel, handle instead of throwing exception.
2017-07-09 15:47:17 +00:00
internal static EncounterStatic GetRBYStaticTransfer(int species, int pkmMetLevel)
Refactor encounter matching exercise in deferred execution/state machine, only calculate possible matches until a sufficiently valid match is obtained. Previous setup would try to calculate the 'best match' and had band-aid workarounds in cases where a subsequent check may determine it to be a false match. There's still more ways to improve speed: - precalculate relationships for Encounter Slots rather than iterating over every area - yielding individual slots instead of an entire area - group non-egg wondercards by ID in a dict/hashtable for faster retrieval reworked some internals: - EncounterMatch is always an IEncounterable instead of an object, for easy pattern matching. - Splitbreed checking is done per encounter and is stored in the EncounterEgg result - Encounter validation uses Encounter/Move/RelearnMove/Evolution to whittle to the final encounter. As a part of the encounter matching, a lazy peek is used to check if an invalid encounter should be retained instead of discarded; if another encounter has not been checked, it'll stop the invalid checks and move on. If it is the last encounter, no other valid encounters exist so it will keep the parse for the invalid encounter. If no encounters are yielded, then there is no encountermatch. An EncounterInvalid is created to store basic details, and the parse is carried out. Breaks some legality checking features for flagging invalid moves in more detail, but those can be re-added in a separate check (if splitbreed & any move invalid -> check for other split moves). Should now be easier to follow the flow & maintain :smile:
2017-05-28 04:17:53 +00:00
{
return new EncounterStatic
{
Species = species,
Gift = true, // Forces Poké Ball
Ability = TransferSpeciesDefaultAbility_1.Contains(species) ? 1 : 4, // Hidden by default, else first
Shiny = species == 151 ? (bool?)false : null,
Fateful = species == 151,
Location = 30013,
EggLocation = 0,
IV3 = true,
Simplify vc transfer checks supply met level so the static encounter has a level to work with instead of 0 Closes #1316 in other areas: level 48 charizard VC1 transfer changed to mewtwo causes minlvl > maxlevel, handle instead of throwing exception.
2017-07-09 15:47:17 +00:00
Level = pkmMetLevel,
Refactor encounter matching exercise in deferred execution/state machine, only calculate possible matches until a sufficiently valid match is obtained. Previous setup would try to calculate the 'best match' and had band-aid workarounds in cases where a subsequent check may determine it to be a false match. There's still more ways to improve speed: - precalculate relationships for Encounter Slots rather than iterating over every area - yielding individual slots instead of an entire area - group non-egg wondercards by ID in a dict/hashtable for faster retrieval reworked some internals: - EncounterMatch is always an IEncounterable instead of an object, for easy pattern matching. - Splitbreed checking is done per encounter and is stored in the EncounterEgg result - Encounter validation uses Encounter/Move/RelearnMove/Evolution to whittle to the final encounter. As a part of the encounter matching, a lazy peek is used to check if an invalid encounter should be retained instead of discarded; if another encounter has not been checked, it'll stop the invalid checks and move on. If it is the last encounter, no other valid encounters exist so it will keep the parse for the invalid encounter. If no encounters are yielded, then there is no encountermatch. An EncounterInvalid is created to store basic details, and the parse is carried out. Breaks some legality checking features for flagging invalid moves in more detail, but those can be re-added in a separate check (if splitbreed & any move invalid -> check for other split moves). Should now be easier to follow the flow & maintain :smile:
2017-05-28 04:17:53 +00:00
Version = GameVersion.RBY
};
}
Simplify vc transfer checks supply met level so the static encounter has a level to work with instead of 0 Closes #1316 in other areas: level 48 charizard VC1 transfer changed to mewtwo causes minlvl > maxlevel, handle instead of throwing exception.
2017-07-09 15:47:17 +00:00
internal static EncounterStatic GetGSStaticTransfer(int species, int pkmMetLevel)
Add more gen2 hypothetical handling won't be active until VC2 release
2017-06-10 22:48:12 +00:00
{
return new EncounterStatic
{
Species = species,
Gift = true, // Forces Poké Ball
Ability = TransferSpeciesDefaultAbility_2.Contains(species) ? 1 : 4, // Hidden by default, else first
Shiny = species == 151 || species == 251 ? (bool?)false : null,
Fateful = species == 151 || species == 251,
Location = 30004, // todo
EggLocation = 0,
IV3 = true,
Simplify vc transfer checks supply met level so the static encounter has a level to work with instead of 0 Closes #1316 in other areas: level 48 charizard VC1 transfer changed to mewtwo causes minlvl > maxlevel, handle instead of throwing exception.
2017-07-09 15:47:17 +00:00
Level = pkmMetLevel,
Add more gen2 hypothetical handling won't be active until VC2 release
2017-06-10 22:48:12 +00:00
Version = GameVersion.GS
};
}
Refactoring mostly renaming things, includes a little bit of added sugar and splitting methods to simplify the codebase. all methods are now PascalCase
2017-06-18 01:37:19 +00:00
internal static bool IsEncounterTrade1Valid(PKM pkm)
Refactor encounter matching exercise in deferred execution/state machine, only calculate possible matches until a sufficiently valid match is obtained. Previous setup would try to calculate the 'best match' and had band-aid workarounds in cases where a subsequent check may determine it to be a false match. There's still more ways to improve speed: - precalculate relationships for Encounter Slots rather than iterating over every area - yielding individual slots instead of an entire area - group non-egg wondercards by ID in a dict/hashtable for faster retrieval reworked some internals: - EncounterMatch is always an IEncounterable instead of an object, for easy pattern matching. - Splitbreed checking is done per encounter and is stored in the EncounterEgg result - Encounter validation uses Encounter/Move/RelearnMove/Evolution to whittle to the final encounter. As a part of the encounter matching, a lazy peek is used to check if an invalid encounter should be retained instead of discarded; if another encounter has not been checked, it'll stop the invalid checks and move on. If it is the last encounter, no other valid encounters exist so it will keep the parse for the invalid encounter. If no encounters are yielded, then there is no encountermatch. An EncounterInvalid is created to store basic details, and the parse is carried out. Breaks some legality checking features for flagging invalid moves in more detail, but those can be re-added in a separate check (if splitbreed & any move invalid -> check for other split moves). Should now be easier to follow the flow & maintain :smile:
2017-05-28 04:17:53 +00:00
{
string ot = pkm.OT_Name;
string tr = pkm.Format <= 2 ? "TRAINER" : "Trainer"; // decaps on transfer
return ot == "トレーナー" || ot == tr;
}
Refactoring mostly renaming things, includes a little bit of added sugar and splitting methods to simplify the codebase. all methods are now PascalCase
2017-06-18 01:37:19 +00:00
private static bool IsWurmpleEvoValid(PKM pkm)
Refactor encounter matching exercise in deferred execution/state machine, only calculate possible matches until a sufficiently valid match is obtained. Previous setup would try to calculate the 'best match' and had band-aid workarounds in cases where a subsequent check may determine it to be a false match. There's still more ways to improve speed: - precalculate relationships for Encounter Slots rather than iterating over every area - yielding individual slots instead of an entire area - group non-egg wondercards by ID in a dict/hashtable for faster retrieval reworked some internals: - EncounterMatch is always an IEncounterable instead of an object, for easy pattern matching. - Splitbreed checking is done per encounter and is stored in the EncounterEgg result - Encounter validation uses Encounter/Move/RelearnMove/Evolution to whittle to the final encounter. As a part of the encounter matching, a lazy peek is used to check if an invalid encounter should be retained instead of discarded; if another encounter has not been checked, it'll stop the invalid checks and move on. If it is the last encounter, no other valid encounters exist so it will keep the parse for the invalid encounter. If no encounters are yielded, then there is no encountermatch. An EncounterInvalid is created to store basic details, and the parse is carried out. Breaks some legality checking features for flagging invalid moves in more detail, but those can be re-added in a separate check (if splitbreed & any move invalid -> check for other split moves). Should now be easier to follow the flow & maintain :smile:
2017-05-28 04:17:53 +00:00
{
Refactoring mostly renaming things, includes a little bit of added sugar and splitting methods to simplify the codebase. all methods are now PascalCase
2017-06-18 01:37:19 +00:00
uint evoVal = PKX.GetWurmpleEvoVal(pkm.GenNumber, pkm.EncryptionConstant);
Refactor encounter matching exercise in deferred execution/state machine, only calculate possible matches until a sufficiently valid match is obtained. Previous setup would try to calculate the 'best match' and had band-aid workarounds in cases where a subsequent check may determine it to be a false match. There's still more ways to improve speed: - precalculate relationships for Encounter Slots rather than iterating over every area - yielding individual slots instead of an entire area - group non-egg wondercards by ID in a dict/hashtable for faster retrieval reworked some internals: - EncounterMatch is always an IEncounterable instead of an object, for easy pattern matching. - Splitbreed checking is done per encounter and is stored in the EncounterEgg result - Encounter validation uses Encounter/Move/RelearnMove/Evolution to whittle to the final encounter. As a part of the encounter matching, a lazy peek is used to check if an invalid encounter should be retained instead of discarded; if another encounter has not been checked, it'll stop the invalid checks and move on. If it is the last encounter, no other valid encounters exist so it will keep the parse for the invalid encounter. If no encounters are yielded, then there is no encountermatch. An EncounterInvalid is created to store basic details, and the parse is carried out. Breaks some legality checking features for flagging invalid moves in more detail, but those can be re-added in a separate check (if splitbreed & any move invalid -> check for other split moves). Should now be easier to follow the flow & maintain :smile:
2017-05-28 04:17:53 +00:00
int wIndex = Array.IndexOf(WurmpleEvolutions, pkm.Species) / 2;
return evoVal == wIndex;
}
}
}
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