Commit graph

17 commits

Author SHA1 Message Date
Kurt
8f0fb902d1 ArgumentException -> ArgumentOutOfRangeException 2021-08-21 16:51:50 -07:00
Kurt
bedc52943e Trailing commas
No functional change
2021-08-20 13:49:20 -07:00
Kurt
5c472a400d Expand shorthand parameters
int i => int index, or whatever the value is representing.
2021-08-05 20:33:25 -07:00
Kurt
3a1fbc9b88 Don't pass key byref
Pass byval and return the result; emits less IL
mark for inlining
2021-06-04 14:19:07 -07:00
Kurt
041074f26c Decrypt sav8 blocks in-place
Removes 1.5MB of allocation; we don't need to preserve the encrypted state.

Revise savefile clone operation to use its own constructor, as we need to call the base constructor first (backup file clone...) prior to decrypting.

Expose CryptStaticXorpadBytes as GetDecryptedRawData no longer exists.
2021-06-04 13:16:00 -07:00
Kurt
066aedfc21 Separate scblock ctor's
No longer need to set byte[] twice
Add value-setter checks for bad mutations (size change, bool1<->bool2 only)
2021-06-03 12:35:39 -07:00
Kurt
b2e4ca393b Minor perf improvements
GetHexStringFromBytes: don't allocate temp slice array on heap
Tile: Span Slice toarray rather than new+copy
2021-05-23 10:56:25 -07:00
Kurt
50b15cd740 Use range/index
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)
2021-05-14 15:30:55 -07:00
Kurt
ceede68861 Minor tweaks 2021-05-07 22:11:10 -07:00
Kurt
0d45075d4b
Rewrite settings handling; enhance some user experiences (#3193)
- Settings now stored as json next to exe
- Settings now exposes all legality checking setttings that can be changed
- Slot hovering now can play cries in MGDB/PKMDB/etc, not just the main boxes.
- Enhanced hover text for mystery gifts and encounters that have movesets
- Show recently loaded save files in ctrl-f browser
- Toggle auto-load savefile setting to be none/detect-latest/last-loaded
- Custom extensions & extra backup paths can now be configured directly in the json settings
- Settings editor now uses propertygrid & tabs.
2021-04-11 18:09:54 -07:00
Kurt
0c1d13bf4d Minor tweaks
Lift some temporary arrays for more reuse
reuse some temp references
less allocation overall
2021-03-23 23:10:30 -07:00
Kurt
61266e3d49 Use popcount when appropriate 2021-02-07 21:47:43 -08:00
Kurt
b5c30193fa Set initial capacity for stringbuilder to reduce reallocation
Default capacity is 16 so it's rarely an issue, but sometimes we don't need that much.

Update xmldoc for more clarity
2021-01-16 17:31:05 -08:00
Kurt
2deb51b365 Minor optimization for hashing
don't use FIPS compliant hashing methods explicitly, no real reason to. hash.Create() will select managed vs csp depending on the framework/core and reg flags.
add >net46 incremental hash logic for swsh
remove static sha256 instance (single threaded overkill)
2021-01-08 00:32:04 -08:00
Kurt
86d80a7d0b Minor perf improvement for advancing keys
Further improvements can be made if there's a way to have a union struct (4 u16s, lumped u64) that has a simple 4bit diagonal mirror operation on it. Can be at least twice as fast.

Benchmarking with optimizations shows about 80-90% of the prior time taken, so at least a 10% speed optimization

Rarely used, was fun to try and optimize a little more.

Eliminate bounds checks by accessing/setting the highest element, and only index twice instead of 6x.
Eliminate u16 casts by leaving as int type (same result)
Eliminate temp value caching and instead directly write to storage. (no more _0123).

End result looks neat too, since the >> 0's removed looks like a diagonal, like the nibble rotation :D
2021-01-07 20:50:28 -08:00
Kurt
1138cd44bc Minor rearranging 2021-01-07 18:05:21 -08:00
Kurt
19d40f61f5 Move save crypto types to focused folder 2021-01-07 16:01:34 -08:00