* 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.
* 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.
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.
Big thanks to @SciresM @sora10pls @Lusamine @architdate @ReignOfComputer for testing and contributing code / test cases. Can't add co-authors from the PR menu :(
Builds will fail because azure pipelines not yet updated with net6.
Switch expression had an issue with interpreting the object's type (unboxing, yay)
should probably just return a typed object from the parse, but nah, this is a quick fix.
* Initial bred moveset validation logic
Unpeel the inheritance via recursion and permitted moves
* Volt tackle considerations
* Optimize out empty slot skips
* Add tests, fix off-by-one's
* Require all base moves if empty slot in moveset
* Add test to prove failure per Anubis' provided test
* Tweak enum labels for easier debugging
When two enums share the same underlying value, the ToString/name of the value may be either of the two (or the last defined one, in my debugging). Just give it a separate magic value.
* Fix recursion oopsie
Also check for scenario where no-base-moves but not enough moves to push base moves out
* Add Crystal tutor checks
* Add specialized gen2 verification method
Game loops through father's moves and pushes in one iteration, rather than checking by type.
* Add another case with returning base move
* Add push-out requirement for re-added base moves
* Minor tweaks
Condense tests, fix another off-by-one noticed when creating tests
* Disallow inherited parent levelup moves
Disallow volt tackle on Gen2/R/S
* Split MoveBreed into generation specific classes
Gen2 behaves slightly different from Gen3/4, which behaves slightly different from Gen5... and Gen6 behaves differently too.
Add some xmldoc as the api is starting to solidify
* Add method overload that returns the parse
Verify that the parse order is as expected
* Add reordering suggestion logic
Try sorting first, then go nuclear with rebuilding.
* Return base moves if complete fail
* Set base moves when generating eggs, only.
* Use breed logic to check for egg ordering legality
Don't bother helping for split-breed species
Sure it's nice to cache a valid array, but the amount of logic was small enough that it can be done with 10 lines of code rather than at the end of each verification method.
Reduces parameter passing & removes 1 field from the info object, as relearn suggestions are only done rarely after legality checking.
Allows for a simpler api surface (pkm, encounter) rather than a bigger object reference
* Rework gen1 slot loading
Slot templates are precomputed from ROM data and just loaded straight in, with tight coupling to the encounter area (grouped by slot types).
* Revise fuzzy met check for underleveled wild evos
Example: Level 23 poliwhirl in RBY as a level 50 poliwhirl, will assume the chain is 25-50 for poliwhirl (as poliwag evolves at 25). Instead of revising the origin chain, just ignore the evo min level in the comparison.
Previous commit fixed it for gen1.
* Rework gen2-4 slot loading
Gen4 not finished, Type Encounter data and some edge encounters not recognizing yet...
* Add feebas slots for old/good encounters
* Begin moving properties
Great news! Gen5-7 need to be de-dumbed like Gen1-4.
Then I can remove the bang (!) on the Area accessor and ensure that it's never null!
* Split off XD pokespot slot encounter table type
* Set area in constructor
* Deduplicate g3 roaming encounters
* Deduplicate xd encounter locations (rebattle)
Only difference is met location; no need to create 500 extra encounter objects. A simple contains check is ok (rarely in gen3 format).
* Make all slots have a readonly reference to their parent area
* Minor clean
* Remove "Safari" slot type flag
Can be determined via other means (generation-location), allows us to reduce the size of SlotType member to a byte
Output of slot binaries didn't preserve the Safari flag anyway.
* Update SlotType.cs
* Handle type encounters correctly
* Merge safari area into regular xy area
* Merge dexnav accessor logic
* fix some logic so that tests pass again
rearrange g5 dw init to be done outside of static constructor (initializer instead)
PIDGenerator: friend safari slots now generate with required flawless IV count
* Add cianwood tentacool gift encounter
* Remove unnecessary abstractions
Fake area just returned a slot; since Slots have a non-null reference to the area, we can just return the slot and use the API to grab a list of possible slots for the chain.
Increase restrictiveness of location/type get-set operations
* Minor tweaks, pass parameters
DexNav observed state isn't necessary to use, only need to see if it's possible to dexnav. Now that we have metadata for slots, we can.
* Remove unused legality tables
verify relearn: move split check before method call
movelist: don't capture pkm in local method; meowstic ID
pkm: flip argument for easier understanding
Co-Authored-By: sciresm <sciresm@users.noreply.github.com>
Co-Authored-By: Matt <sora10pls@users.noreply.github.com>
Co-Authored-By: Archit Date <architdate@gmail.com>
V### names weren't enjoyable to work with; use similar verbose style as
the program message strings.
updating the translation files with the remapped variable names shortly
remap list: https://pastebin.com/jybkVDAK
continued simplification
core.cs is pretty much the following:
misc one-off junk
moveset fetch
encounter table fetch
evo chain fetch
might eventually move things around a bit further for cleanliness so
that misc meta junk is the only thing that remains in core.
