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| author | dannye <33dannye@gmail.com> | 2023-11-21 20:56:28 -0600 |
|---|---|---|
| committer | dannye <33dannye@gmail.com> | 2023-11-21 20:56:28 -0600 |
| commit | 04f7f7f506a1dbb877e4678601261e8157fd0e57 (patch) | |
| tree | bfe62d3872c5f031ee40df9488910bd58b0e1b15 /engine/battle/scale_sprites.asm | |
| parent | Extend tools/pcm.c to allow decoding .pcm to .wav (diff) | |
| parent | Fix some map text constants (diff) | |
| download | pokeyellow-04f7f7f506a1dbb877e4678601261e8157fd0e57.tar.gz pokeyellow-04f7f7f506a1dbb877e4678601261e8157fd0e57.tar.xz pokeyellow-04f7f7f506a1dbb877e4678601261e8157fd0e57.zip | |
Merge branch 'master' of https://github.com/pret/pokered
Diffstat (limited to 'engine/battle/scale_sprites.asm')
| -rw-r--r-- | engine/battle/scale_sprites.asm | 21 |
1 files changed, 4 insertions, 17 deletions
diff --git a/engine/battle/scale_sprites.asm b/engine/battle/scale_sprites.asm index 38ebff21..2e33f536 100644 --- a/engine/battle/scale_sprites.asm +++ b/engine/battle/scale_sprites.asm @@ -84,21 +84,8 @@ ScalePixelsByTwo: add hl, bc ; add offset ret -; repeats each input bit twice +; repeats each input bit twice, e.g. DuplicateBitsTable[%0101] = %00110011 DuplicateBitsTable: - db %00000000 - db %00000011 - db %00001100 - db %00001111 - db %00110000 - db %00110011 - db %00111100 - db %00111111 - db %11000000 - db %11000011 - db %11001100 - db %11001111 - db %11110000 - db %11110011 - db %11111100 - db %11111111 +FOR n, 16 + db (n & 1) * 3 + (n & 2) * 6 + (n & 4) * 12 + (n & 8) * 24 +ENDR |