Commit graph

93 commits

Author SHA1 Message Date
Kurt
37ea71eaa7 Fix pk4->rk4 convert copy 2024-06-29 11:21:37 -05:00
Kurt
c10c2a0dc2
Add Trash Byte verification for Switch formats (#4283)
* Extract logic, finish impl for switch era
* Extract trash checks to static class
* Reduce some allocations in OT name compares
2024-05-27 18:21:11 -05:00
Kurt
0674d72fae Add ITrashIntrospection, impl on PKM classes
new api allows for checking for trash byte metadata, makes it much easier to write a verifier now
2024-05-17 15:58:49 -05:00
Kurt
08ed482555 Revise gender symbol remapping
Handles Nidoran's shenanigans as well as more clear method names
- Add normalization for PK7->PK8 (no more 0xE... usage for the gender symbols... maybe more chars?)
- Not sure if Gen3 gamecube encoding needs sanitizing. Who is transferring Nidoran to CXD? :)

Requires some silly usage of Language passing as arguments. Future improvements can be made to revise the half/full encoding determination when setting a string. Probably has issues since we're just doing a naive check without considering nicknames w/ special chars.

Closes #4174
2024-05-12 10:47:55 -05:00
Kurt
9ff94455b9 Add setting to retain met date on 4->5 transfer 2024-04-24 02:11:14 -05:00
Kurt
093264bc24 Add IStringConverter, impl on PKM & SaveFile
use in trash editor to translate strings, from PKM instead of SAV.
Closes #4222
2024-04-23 00:57:17 -05:00
abcboy101
8a3a338c0b
Fix encodings for Gen 3/4/5 transfers (#4220)
Adjust Gen 3/4 encodings to be consistent with Gen 5 Unicode encodings
Gen 3 quotation marks are displayed differently based on the game language
Implement how Pal Park handles invalid characters and corrupts certain accented characters
Implement how Poké Transfer handles invalid characters
Use U+25BA BLACK RIGHT-POINTING POINTER, since this character is used as the pointer in menus/etc., rather than as a bullet or generic shape
2024-03-17 22:34:13 -06:00
Kurt
95fbf66a6e
Refactor: Gen3/4 Lead Encounters, property fixing (#4193)
In addition to the Method 1 (and other sibling PIDIV types) correlation, an encounter can only be triggered if the calls prior land on the Method {1} seed. The RNG community has dubbed these patterns as "Method J" (D/P/Pt), "Method K" (HG/SS), and "Method H" (Gen3, coined by yours truly). The basic gist of these is that they are pre-requisites, like the Shadow locks of Colosseum/XD. 

Rename/re-type a bunch of properties to get the codebase more in line with correct property names & more obvious underlying types.
2024-02-22 21:20:54 -06:00
Kurt
0ca20ff096 Reimplement applied Markings individual get/set
Closes #4156
Extracts to an interface, varied implementations in the appropriate PKM classes. No longer an abstract property inherited from the base `PKM` class.
2024-01-09 20:53:31 -08:00
Kurt
d47bb1d297
Update .NET Runtime to .NET 8.0 (#4082)
With the new version of Visual Studio bringing C# 12, we can revise our logic for better readability as well as use new methods/APIs introduced in the .NET 8.0 BCL.
2023-12-03 20:13:20 -08:00
Kurt
f632aedd15
Encounter Templates: Searching and Creating (#3955)
We implement simple state machine iterators to iterate through every split type encounter array, and more finely control the path we iterate through. And, by using generics, we can have the compiler generate optimized code to avoid virtual calls.

In addition to this, we shift away from the big-5 encounter types and not inherit from an abstract class. This allows for creating a PK* of a specific type and directly writing properties (no virtual calls). Plus we can now fine-tune each encounter type to call specific code, and not have to worry about future game encounter types bothering the generation routines.
2023-08-12 16:01:16 -07:00
Kurt
fa8e65f9e5 Extract Characteristic calc to static class
Reused logic, easier unit testing, better performance.
Old method would do max of 6 properties (that each fetch 32bits and bitshift themselves); now we just fetch once and shift calc accordingly.
2023-06-03 18:52:05 -07:00
Kurt
5bdc6b9ef8
Privatize some static fields, more robust legal helper classes. (#3865)
* Uses LearnSource more throughout the codebase when appropriate, rather than loosely coupled pivot methods.
* Hides Learnset/EggMove data inside the LearnSource classes.
* Extracts functionality from the large Legal class & partial Table*.cs files into better performing helper classes.
* Cleans up some code from prior LearnSource commits.
2023-04-20 21:23:15 -07:00
Kurt
5ce3e734b8
Skip initial cctor alloc on non-byte primitives (#3850)
Runtime/jit repoints these to the dll rather than heap if we're Little Endian (always, otherwise will allocate like before).

Eliminates quite a few static constructors, so even faster startup. Items later.
2023-03-25 17:55:55 -07:00
Kurt
88830e0d00
Update from .NET Framework 4.6 to .NET 7 (#3729)
Updates from net46->net7, dropping support for mono in favor of using the latest runtime (along with the performance/API improvements). Releases will be posted as 64bit only for now.

Refactors a good amount of internal API methods to be more performant and more customizable for future updates & fixes.

Adds functionality for Batch Editor commands to `>`, `<` and <=/>=

TID/SID properties renamed to TID16/SID16 for clarity; other properties exposed for Gen7 / display variants.

Main window has a new layout to account for DPI scaling (8 point grid)

Fixed: Tatsugiri and Paldean Tauros now output Showdown form names as Showdown expects
Changed: Gen9 species now interact based on the confirmed National Dex IDs (closes #3724)
Fixed: Pokedex set all no longer clears species with unavailable non-base forms (closes #3720)
Changed: Hyper Training suggestions now apply for level 50 in SV. (closes #3714)
Fixed: B2/W2 hatched egg met locations exclusive to specific versions are now explicitly checked (closes #3691)
Added: Properties for ribbon/mark count (closes #3659)
Fixed: Traded SV eggs are now checked correctly (closes #3692)
2023-01-21 20:02:33 -08:00
Kurt
cee97ada26 Minor clean 2022-11-26 14:22:57 -08:00
Kurt
ae6d53af7e Minor tweaks
Reduce allocation in gen8 static encounter init, single class
2022-10-15 01:14:50 -07:00
Zazsona
b804557627
Expand My Pokémon Ranch Support (#3595)
* Add RanchMii for SAV4Ranch

* Add RanchToy

* Add RanchTrainerMii

* Add RanchLevel

* Add RanchToy class; make existing RanchToy RanchToyType

* Add RanchToy and RanchLevel to SAV4Ranch

* Remove incorrect MaxPkmCount entry from RanchLevel

* Move code to remove PtHGSS data to a function in G$PKM

* Add RK4 for My Pokemon Ranch Pokemon

* Add RanchPkOwnershipType

* SAV4Ranch updates

* Fix PK4/RK4 conversion logic to stop breaking nicknames/OTs

* Fix EntityDetection.IsPresent() check tripping on the data end marker for SAV4Ranch

* Add .rk4 to README translations

* Minor tweaks

Fix RK4 TID/SID endianness/order, split Ownership enum into two enums
Condense mii classes to get/set properties
Make RanchLevel a static class for logic
Remove ClearFF for TrainerMii -- the FFFF is the string terminator char for gen4
Make Toy byte enum, with unused alignment bytes

Co-authored-by: Kurt <kaphotics@gmail.com>
2022-10-02 13:14:42 -07:00
Kurt
3c232505e5
Refactoring: Narrow some value types (Species, Move, Form) (#3575)
In this pull request I've changed a ton of method signatures to reflect the more-narrow types of Species, Move# and Form; additionally, I've narrowed other large collections that stored lists of species / permitted values, and reworked them to be more performant with the latest API spaghetti that PKHeX provides. Roamer met locations, usually in a range of [max-min]<64, can be quickly checked using a bitflag operation on a UInt64. Other collections (like "Is this from Colosseum or XD") were eliminated -- shadow state is not transferred COLO<->XD, so having a Shadow ID or matching the met location from a gift/wild encounter is a sufficient check for "originated in XD".
2022-08-26 23:43:36 -07:00
Kurt
9166d0eb64
Refactoring: Move Source (Legality) (#3560)
Rewrites a good amount of legality APIs pertaining to:
* Legal moves that can be learned
* Evolution chains & cross-generation paths
* Memory validation with forgotten moves

In generation 8, there are 3 separate contexts an entity can exist in: SW/SH, BD/SP, and LA. Not every entity can cross between them, and not every entity from generation 7 can exist in generation 8 (Gogoat, etc). By creating class models representing the restrictions to cross each boundary, we are able to better track and validate data.

The old implementation of validating moves was greedy: it would iterate for all generations and evolutions, and build a full list of every move that can be learned, storing it on the heap. Now, we check one game group at a time to see if the entity can learn a move that hasn't yet been validated. End result is an algorithm that requires 0 allocation, and a smaller/quicker search space.

The old implementation of storing move parses was inefficient; for each move that was parsed, a new object is created and adjusted depending on the parse. Now, move parse results are `struct` and store the move parse contiguously in memory. End result is faster parsing and 0 memory allocation.

* `PersonalTable` objects have been improved with new API methods to check if a species+form can exist in the game.
* `IEncounterTemplate` objects have been improved to indicate the `EntityContext` they originate in (similar to `Generation`).
* Some APIs have been extended to accept `Span<T>` instead of Array/IEnumerable
2022-08-03 16:15:27 -07:00
Kurt
5c4c866482 Fix pk4->pk5 HM transferral
Was deleting the PK4 move, not the PK5 move, thus not actually sanitizing the moves.
Do same logic for PK3->PK4 (saves an array allocation)
2022-06-19 13:46:04 -07:00
Kurt
fc754b346b
File scoped namespaces (#3529)
[Language Reference](https://docs.microsoft.com/en-us/dotnet/csharp/language-reference/proposals/csharp-10.0/file-scoped-namespaces)

Updates all the files, one less level of indentation.

Some small changes were made to API surfaces, renaming `PKM pkm` -> `PKM pk`, and `LegalityAnalysis.pkm` -> `LegalityAnalysis.Entity`
2022-06-18 11:04:24 -07:00
Kurt
436588eb10 Replace é->e for code symbols
Closes #3519
Usages weren't consistent; since `é` isn't accessible on usual english keyboards, just use regular `e` instead of alt-223 entry.

Not sure why VS preferred to save the text files without an encoding prefix; oh well.
2022-06-11 15:32:12 -07:00
Kurt
5bcccc6d92
HOME 2.0.0: Handle conversion behavior & restrictions (#3506)
* Revises legality checks to account for traveling between the three game islands (PLA/BDSP/SWSH)
* Adds conversion mechanisms between the three formats, as well as flexible conversion options to backfill missing data (thanks GameFreak/ILCA for opting for lossy conversion instead of updating the games).
* Adds API abstractions for HOME data storage format (EKH/PKH format 1, aka EH1/PH1).
* Revises some APIs for better usage:
  - `PKM` now exposes a `Context` to indicate the isolation context for legality purposes.
  - Some method signatures have changed to accept `Context` or `GameVersion` instead of a vague `int` for Generation.
  - Evolution History is now tracked in the Legality parse for specific contexts, rather than only per generation.
2022-05-30 21:43:52 -07:00
Kurt
bc054c09ed PK5: Clear party stats on import
Add property get/set for the undocumented fields
2022-05-08 18:36:18 -07:00
Kurt
69794e7328 PK4: Add Seals & Ball Capsule index
0xD4 + 0x18 = 0xEC = 236 bytes -- end of data!
2022-05-08 13:16:41 -07:00
Kurt
47071b41f3
Refactoring: Span-based value writes and method signatures (#3361)
Existing `get`/`set` logic is flawed in that it doesn't work on Big Endian operating systems, and it allocates heap objects when it doesn't need to.

`System.Buffers.Binary.BinaryPrimitives` in the `System.Memory` NuGet package provides both Little Endian and Big Endian methods to read and write data; all the `get`/`set` operations have been reworked to use this new API. This removes the need for PKHeX's manual `BigEndian` class, as all functions are already covered by the BinaryPrimitives API.

The `StringConverter` has now been rewritten to accept a Span to read from & write to, no longer requiring a temporary StringBuilder.

Other Fixes included:
- The Super Training UI for Gen6 has been reworked according to the latest block structure additions.
- Cloning a Stadium2 Save File now works correctly (opening from the Folder browser list).
- Checksum & Sanity properties removed from parent PKM class, and is now implemented via interface.
2022-01-02 21:35:59 -08:00
Kurt
24e1898410 Update gen4 Shedinja handling
PK4->PK5 fixes gendered Shedinja -> genderless.
Clean up PK4 ball value setters and expose those 2 properties separately.
Add edge case permission for HG/SS Sport Ball Shedinja being legal if evolved on DP (DP doesn't change 0x86, lol)
Copy PokéathlonStat and ball values individually for BK4<->PK4 conversion

Co-Authored-By: Lusamine <30205550+Lusamine@users.noreply.github.com>
2021-12-26 20:13:36 -08:00
Kurt
bedc52943e Trailing commas
No functional change
2021-08-20 13:49:20 -07:00
Kurt
0f3e5095c5 Replace more linq usage 2021-08-05 22:39:38 -07:00
Kurt
0d3cb1f6ad Shorten string get/set to valid range
Implicit terminator set
2021-07-31 19:46:14 -07:00
Kurt
97683932a1 Lowercase method paremeters 2021-07-26 15:31:46 -07:00
Kurt
103aa9aa4b
Revise EncounterArea and EncounterType for clarity (#3228)
EncounterArea now stores a more specific type'd array for encounter slots. Better iteration and less casting, as the nonspecific `Slots` fetch is rarely referenced.

EncounterType renamed to GroundTile to reflect how it actually works in Gen4. Was previously an ambiguous field that was clarified a little; we can describe it a little better now. Keep the GUI the same to not scare the end users.

Change Trash Byte properties to get/set a Span. Trash Byte legality checking easier on the garbage collector?
2021-06-29 20:58:06 -07:00
Kurt
3e7775fc44
Track a PKM's Box,Slot,StorageFlags,Identifier metadata separately (#3222)
* Track a PKM's Box,Slot,StorageFlags,Identifier metadata separately

Don't store within the object, track the slot origin data separately.

Batch editing now pre-filters if using Box/Slot/Identifier logic; split up mods/filters as they're starting to get pretty hefty.

- Requesting a Box Data report now shows all slots in the save file (party, misc)
- Can now exclude backup saves from database search via toggle (separate from settings preventing load entirely)
- Replace some linq usages with direct code

* Remove WasLink virtual in PKM

Inline any logic, since we now have encounter objects to indicate matching, rather than the proto-legality logic checking properties of a PKM.

* Use Fateful to directly check gen5 mysterygift origins

No other encounter types in gen5 apply Fateful

* Simplify double ball comparison

Used to be separate for deferral cases, now no longer needed to be separate.

* Grab move/relearn reference and update locally

Fix relearn move identifier

* Inline defog HM transfer preference check

HasMove is faster than getting moves & checking contains. Skips allocation by setting values directly.

* Extract more met location metadata checks: WasBredEgg

* Replace Console.Write* with Debug.Write*

There's no console output UI, so don't include them in release builds.

* Inline WasGiftEgg, WasEvent, and WasEventEgg logic

Adios legality tags that aren't entirely correct for the specific format. Just put the computations in EncounterFinder.
2021-06-22 20:23:48 -07:00
Kurt
8c970ec991 Minor tweaks
no functional change, readability++
add more xmldoc
2021-06-03 12:04:19 -07:00
Kurt
138501da2f Minor clean
Condense some expressions
Use less linq
Rename some fields
2021-05-29 15:31:47 -07:00
Kurt
aaa69eac15 Rename Gen3 Champ ribbon to be more accurate
been like this since mid 2016

this ribbon can be obtained in either Hoenn or Kanto within Gen3
https://bulbapedia.bulbagarden.net/wiki/List_of_Ribbons_in_the_games#League_Ribbons
2021-04-10 12:09:43 -07:00
Kurt
37cb15749e Update FormArgument handling for gen6/7
Disassociate pk4/pk6 backing byte[] when converting to pk5|pk7, as we no longer make a copy of the byte[] in the pkm's constructor.

Change UpdatePKM to include isParty, as we want it optional to update FormArgument too.

Change FormArgument saving to be handled by FormConverter; kinda not really good to have it there, but nothing else is handling FormArgument values.

Expand IFormArgument to have all FormArgument values exposed. "Maximum" is furfrou only.
PK6: Max is in the "FormArgument" u32, and the remain/elapsed is in party stats (hence the reverting when boxed)
PK7: u8 remain, u8 elapsed, u8 max, u8 unused.
PK8: assumedly the same as PK7, given the disassembly hints that it's the same as past games (even though Furfrou and Hoopa are not in SWSH).
2021-02-08 20:26:53 -08:00
Kurt
7523e0e200 Make ContestStat fields byte (from int) 2021-01-01 13:39:08 -08:00
Kurt
98be0f6739 Target type'd new 2020-12-21 17:17:56 -08:00
Kurt
62018cce1a Unify concepts with different names
AltForm & Form & Forme => Form
GenNumber & Generation => Generation

Extract out SpeciesForm interface, and re-add IGeneration

For those using PKHeX as a dependency, this should be a pretty straightforward manual replacement... GenNumber and AltForm should be quick find-replace`s.
2020-12-10 20:42:30 -08:00
Kurt
6f7602f2ad Change signatures to use readonly if possible
Extract get/set team methods for battle video
2020-12-05 06:09:33 -08:00
Kurt
a34434f7cb Make pkm.Data a readonly field rather than property 2020-09-26 12:09:02 -07:00
Kurt
00443dcae4 Minor clean
add xmldoc
remove unnecessary array resizes (see 9f20aa2f4f )
show more extrabytes for gen8; remove unused byte accessor functions
2020-08-02 15:51:22 -07:00
Kurt
e21d108fb2 Split PokeCrypto from PKX
All logic in PokeCrypto is separate from the rest of the PKHeX.Core
library; makes it easy to just rip this portion out and reuse in other
projects without needing the entirety of PKHeX.Core logic

optimize out the CheckEncrypted to the actual path, separate methods.
Only usages of this method were with hardcoded Format values, so no
impact
2020-01-04 14:48:39 -08:00
Kurt
8acb336d51 Use enum for species comparisons
slightly easier to read with named values
2019-12-08 17:39:19 -08:00
Kurt
cefb56a749 Sword/Shield Update 2019-11-15 17:52:08 -08:00
Kurt
fcc993784b Rename abstract pkm inherited class names
leading underscore for a class name = pls no
2019-10-26 12:42:33 -07:00
Kurt
02420d3e93
PKHeX.Core Nullable cleanup (#2401)
* Handle some nullable cases

Refactor MysteryGift into a second abstract class (backed by a byte array, or fake data)
Make some classes have explicit constructors instead of { } initialization

* Handle bits more obviously without null

* Make SaveFile.BAK explicitly readonly again

* merge constructor methods to have readonly fields

* Inline some properties

* More nullable handling

* Rearrange box actions

define straightforward classes to not have any null properties

* Make extrabyte reference array immutable

* Move tooltip creation to designer

* Rearrange some logic to reduce nesting

* Cache generated fonts
* Split mystery gift album purpose
* Handle more tooltips
* Disallow null setters
* Don't capture RNG object, only type enum

* Unify learnset objects
Now have readonly properties which are never null
don't new() empty learnsets (>800 Learnset objects no longer created,
total of 2400 objects since we also new() a move & level array)
optimize g1/2 reader for early abort case

* Access rewrite
Initialize blocks in a separate object, and get via that object
removes a couple hundred "might be null" warnings since blocks are now readonly getters
some block references have been relocated, but interfaces should expose all that's needed
put HoF6 controls in a groupbox, and disable

* Readonly personal data
* IVs non nullable for mystery gift
* Explicitly initialize forced encounter moves
* Make shadow objects readonly & non-null
Put murkrow fix in binary data resource, instead of on startup
* Assign dex form fetch on constructor
Fixes legality parsing edge cases
also handle cxd parse for valid; exit before exception is thrown in FrameGenerator

* Remove unnecessary null checks
* Keep empty value until init
SetPouch sets the value to an actual one during load, but whatever

* Readonly team lock data
* Readonly locks
Put locked encounters at bottom (favor unlocked)

* Mail readonly data / offset
Rearrange some call flow and pass defaults
Add fake classes for SaveDataEditor mocking
Always party size, no need to check twice in stat editor
use a fake save file as initial data for savedata editor, and for
gamedata (wow i found a usage)
constrain eventwork editor to struct variable types (uint, int, etc),
thus preventing null assignment errors
2019-10-16 18:47:31 -07:00
Kurt
7819c16792 Use slice operation instead of linq chain
Reuse IsRangeAll for smdemo detect
reset dragdrop on dropping folder (early returned)
2019-09-23 15:13:22 -07:00