Commit graph

49 commits

Author SHA1 Message Date
Kurt
3f49a01ae8 Sanity check save file personal info
https://projectpokemon.org/home/forums/topic/65409-2-exception-logs-found-on-latest-pkhex/?do=findComment&comment=290422
2024-07-04 18:42:27 -05:00
Kurt
66e8bf2645 Update 24.07.03
Update wc9 pkl
update dependencies (qrcoder got some perf improvements)
deduplicate HOME tracker message in SV by consolidating the methods
2024-07-02 23:51:10 -05:00
Kurt
0ffb256052 Add slot source legality checks
Useful for save files with misplaced data (you really have to be using the program weirdly to get these flagged).
Stuff like Eggs deposited in Daycare, non-fuseable species in the Fused slots, etc.

Allow HaX to view any slot, & Delete if Set is allowed
2024-06-15 00:14:49 -05:00
Kurt
67fc0d0885 Misc tweaks
Add Cap Pikachu const value updating for USUM, also set Magearna const for USUM (not only SM)
Remove `NotDistributed` property from WC3 as only CXD events used it, no longer WC3 type.
Delete ArrayUtil; move remaining methods into the StorageUtil class that used them for compressing/inserting bulk into boxes.
Add shiny wormhole flag
Extract byte array strings into spans, faster tests and less overhead.
2024-06-09 08:52:32 -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
7b6abc0520 Reduce alloc for ot/nick by raw trash reads
Legality check now catches buffer overflow mons.
Now that I have each type exposing a trash length & charcount, should be easy to have some reusable trash byte measuring methods (see the old branch)
2024-05-12 14:46:58 -05:00
Kurt
bb6e45db60 Refactor out legality settings, add more settings
Extract PP verifier
Add disabling of wordfilter for formats < 6
Add context-specific bypasses for nickname/handler checks
2024-04-26 14:33:03 -05:00
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
da27814504 Minor tweaks
I quite like the DeSmuME footer check simplification.
2023-10-14 19:28:46 -07:00
Kurt
19acce85c8 Update LegalityAnalysis.cs 2023-09-07 12:39:13 -07:00
Kurt
0a9300874b Check current level on GB Era event gift eggs
Closes #3963
2023-08-15 16:09:08 -07:00
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
907ed0b32f struct CheckResult
tiny object, eliminate allocation for them since they're 10-16 bytes at most.
2023-04-23 16:04:04 -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
03182ebd3d Update 22.11.24
Adds support for Scarlet & Violet.

Co-Authored-By: SciresM <8676005+SciresM@users.noreply.github.com>
Co-Authored-By: Matt <17801814+sora10pls@users.noreply.github.com>
Co-Authored-By: Lusamine <30205550+Lusamine@users.noreply.github.com>
2022-11-24 17:42:17 -08:00
Kurt
538d651aef Misc tweaks
Add xmldoc, simplify some expressions
2022-08-05 11:23:28 -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
3dbf46be92 Handle "random" AV gains from level up 2022-07-10 15:53:33 -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
9c5dc6e6e7 Add MarkValue verifier 2022-06-04 14:30:52 -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
59ceec3c65 Extract EffortValues class, add $rand + $suggest
Renames IV/EV verifier field objects for Legality Checks due to class name clashing.
2022-05-06 15:47:54 -07:00
Kurt
69fafcab83 Performance: Slightly reduce allocations in moveset validation (#3460)
* Reuses move parse result objects for each encounter parsed in a LegalityCheck attempt, instead of creating a new object.
* Ensures the objects are never-null, and makes cleanup easier.

Slightly adjusts some other parts of the moveset validation to reduce allocations.
2022-03-12 17:39:00 -08:00
Kurt
b252bc129a Re-enable legality checking error suppression
Forgot to disable it from testing, oops.
2022-02-05 09:31:36 -08:00
Kurt
0b32cbf132 Update PKHeX.Core abstractions with latest logic
Co-Authored-By: Matt <17801814+sora10pls@users.noreply.github.com>
Co-Authored-By: SciresM <8676005+SciresM@users.noreply.github.com>
Co-Authored-By: Lusamine <30205550+Lusamine@users.noreply.github.com>
2022-02-04 17:35:15 -08:00
Kurt
cc8ac7a4f1 Remove unnecessary warning suppression
fixed dat .editorconfig in vs22
Catching general exceptions is okay because this program handles user modified data that can potentially be corrupt.
2021-12-27 12:09:15 -08:00
Kurt
a761704a34 Split Trainer verifier into TrainerName and TrainerID
verify BDSP legality restrictions

Enforce nonzero TID/SID in Trainer Editor window (can use Block Data editor to set whatever without restriction, idc).

#3305
2021-11-25 19:15:42 -08:00
Kurt
cd12962a50 Remove Tradeback state caching in PKM data
Since we have more metadata with move learn sourcing, we can check if it was traded to gen2 to get new moves / deleted.

Adjust call sites appropriately
might have some issues, to be ironed out maybe
2021-08-20 15:59:54 -07:00
Kurt
bedc52943e Trailing commas
No functional change
2021-08-20 13:49:20 -07:00
Kurt
4e669468c3 Pass parse result list to encounter info fetch ctor
Old: when an encounter is found, we copied the contents of the list into our analysis list.
Since we stop when we find a suitable encounter, the old list is useless. By sharing the same list, there's no consequence. Reduces allocation by ~56B each analysis object!

Simplification reduces the amount of method calls by 1
2021-08-05 17:16:13 -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
f7423daf7a Add array sanitization if error was thrown 2021-06-07 19:59:08 -07:00
Kurt
2bfcdaf148 Update LegalityAnalysis.cs 2021-04-28 18:22:39 -07:00
Kurt
e547a9cf63 Extract report generation from LegalityAnalysis object functions
Can replace the default functionality with your own formatter, I guess.
2021-03-20 13:21:04 -07:00
Kurt
ac116e0d0b Add more xmldoc / enum clean 2021-03-14 11:28:46 -07:00
Kurt
9e4f1d11cc Show misc encounter details on hover 2021-03-07 12:35:26 -08:00
Kurt
884cd70d43 Minor clean 2021-02-14 10:23:53 -08:00
Kurt
afbf1d997b Try to detect vc transferred species, don't assume most evolved 2021-02-01 09:52:25 -08:00
Kurt
1e86fdcea8
Fracture the encounter matching checks to allow progressive validation (#3137)
## Issue

We want to discard-but-remember any slots that aren't a perfect fit, on the off chance that a better one exists later in the search space. If there's no better match, then we gotta go with what we got.

## Example:
Wurmple exists in area `X`, and also has a more rare slot for Silcoon, with the same level for both slots. 
* We have a Silcoon that we've leveled up a few times.

Was our Silcoon originally a Wurmple, or was it caught as a Silcoon? 
* To be sure, we have to check the EC/PID if the Wurmple wouldn't evolve into Cascoon instead.
* We don't want to wholly reject that Wurmple slot, as maybe the Met Level isn't within Silcoon's slot range.

---

Existing implementation would store "deferred" matches in a list; we only need to keep 1 of these matches around (less allocation!). We also want to differentiate between a "good" deferral and a "bad" deferral; I don't think this is necessary but it's currently used by Mystery Gift matching (implemented for the Eeveelution mystery gifts which matter for evolution moves).

The existing logic didn't use inheritance, and instead had static methods being reused across generations. Quite kludgy. Also, the existing logic was a pain to modify the master encounter yield methods, as one generation's quirks had to not impact all other generations that used the method.

---

The new implementation splits out the encounter yielding methods to be separate for each generation / subset. Now, things don't have to check `WasLink` for Gen7 origin, because Pokémon Link wasn't a thing in Gen7.

---

## Future
Maybe refactoring yielders into "GameCores" that expose yielding behaviors / properties, rather than the static logic. As more generations and side-gamegroups get added (thanks LGPE/GO/GameCube), all this switch stuff gets annoying to maintain instead of just overriding/inheritance.

## Conclusion

This shouldn't impact any legality results negatively; if you notice any regressions, report them! This should reduce false flags where we didn't defer-discard an encounter when we should have (wild area mons being confused with raids).
2021-01-29 17:55:27 -08:00
Kurt
621e708d23 Minor clean 2021-01-10 18:15:33 -08:00
Kurt
4a3a8dd090 Add japanese blue encounter tables (unique to jp_blue)
When creating a new pk1 for the slot->pkm, get it as a pk1-japanese.
Export the gameversion when in pk1/2 format (same as VC).
2021-01-08 11:29:00 -08:00
Kurt
4d0108331a Move LegalityAnalysis derived movesets out of class
LegalityAnalysis just does the analysis; no need to do unnecessary suggestion logic inside the object.
2020-12-24 16:36:50 -08:00
Kurt
514b60b447 Merge type check with usage in if statements
if x is y with z property true, then :D
2020-12-21 22:33:48 -08:00
Kurt
4890e0e952 Change move source requests from a bunch of bools to bitflag enum
little more sane & clear
2020-12-21 21:24:16 -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
8eb582c997 Move species/move names to parsesettings 2020-11-27 18:45:06 -08:00
Kurt
6ebeb73293 Rename split legality class files 2020-11-27 12:01:30 -08:00
Renamed from PKHeX.Core/Legality/Analysis.cs (Browse further)