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| author | johndoe123 | 2013-01-29 12:07:38 +0000 |
|---|---|---|
| committer | Willem Jan Palenstijn | 2013-05-08 20:47:43 +0200 |
| commit | bdac28929f7ebcab6ae758e57c24c32493e46f76 (patch) | |
| tree | 86b7f12af319935bfde6b2070ff4e4e60ea8837e | |
| parent | 70fdfd9d572b4c395dfa4d3fbff791e064d4079d (diff) | |
| download | scummvm-rg350-bdac28929f7ebcab6ae758e57c24c32493e46f76.tar.gz scummvm-rg350-bdac28929f7ebcab6ae758e57c24c32493e46f76.tar.bz2 scummvm-rg350-bdac28929f7ebcab6ae758e57c24c32493e46f76.zip | |
NEVERHOOD: Add Y-flipping to unpackSpriteNormal
| -rw-r--r-- | engines/neverhood/graphics.cpp | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/engines/neverhood/graphics.cpp b/engines/neverhood/graphics.cpp index 913954532f..5099c7a00e 100644 --- a/engines/neverhood/graphics.cpp +++ b/engines/neverhood/graphics.cpp @@ -315,9 +315,12 @@ void unpackSpriteRle(const byte *source, int width, int height, byte *dest, int void unpackSpriteNormal(const byte *source, int width, int height, byte *dest, int destPitch, bool flipX, bool flipY) { - // TODO: Flip Y - - int sourcePitch = (width + 3) & 0xFFFC; + const int sourcePitch = (width + 3) & 0xFFFC; + + if (flipY) { + dest += destPitch * (height - 1); + destPitch = -destPitch; + } if (!flipX) { while (height-- > 0) { |