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.
Keep the old localizations around for displaying gen6 format memories in their original localization.
I didn't rename the files so the git diff was clean for showing the re-localized lines.
Closes#3302
Removes a lot of the offset-by-1 indexing, notably in the `GameStrings.GetLocationName` method which shifted everything 1. BDSP files we dumped don't replicate this off by 1, and I don't see a reason to maintain this off-by-1 for prior games since it's unnecessary quirks to maintain.
Zero indexed ftw.
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.
More in line with modernizing the codebase with latest c# syntax
improve web-qr decode speed slightly (no linq skiptake)
get money/coin mask without a temporary string (lol performance)
O(n) for speed & memory usage, as good as we can get.
Modified method is now less dumb. Array Copy doesn't have to worry about same-array overlapping src/dest regions
Strip out unused lines [~ XX]; behaviorially equivalent to empty strings.
Mutate original met list rather than making a copy and moving any changes into it (saves extra allocations)
Change initial loop start to pre-skip iterations not meeting criteria
Manually mark duplicate lines (only 2 exist); no more linq/searching.
Wipe merged location sub-names prior to merging (bounds check optimization, maybe? already accessed, setting should be fine).
Tests still pass :)
Check for negative met location IDs to return empty (fuzzing?)
Change "FRLG" -> "Kanto" as strings are reused
Used lines:
39c3968e5e/Gen1/DumpUtil.cs (L5)
table.Where(z => z != 0).Select(z => lines[z]).Distinct()
The only two that had FRLG are now showing "Kanto"
GameStrings: 10% of strings are unique; just mark everything. Stop a little early so we don't process the empty & (trade) string.
LearnsetReader: All empty entries are length==0; malformed should throw an exception (never).
EggMoves: Compute ptr inside the array fetch loop; don't use linq.
EggMoves & string shaves off 80ms of startup time according to profiling; some could be attributed to warm-up but yay more efficient.
