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Merge pull request #1977 from raven02/patch-5

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Fix incorrect CLUT in Dainiji Super Robot Taisen Z Hakaihen
This commit is contained in:
Henrik Rydgård 2013-05-30 02:54:17 -07:00
commit d8f3bc81e0
1 changed files with 4 additions and 1 deletions
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5
GPU/GLES/TextureCache.cpp
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@ -191,7 +191,10 @@ static u32 GetClutAddr() {
}
static u32 GetClutIndex(u32 index) {
return ((((gstate.clutformat >> 16) & 0x1f) + index) >> ((gstate.clutformat >> 2) & 0x1f)) & ((gstate.clutformat >> 8) & 0xff);
const u32 clutBase = (gstate.clutformat & 0x1f0000) >> 12;
const u32 clutMask = (gstate.clutformat >> 8) & 0xff;
const u8 clutShift = (gstate.clutformat >> 2) & 0x1f;
return ((index >> clutShift) & clutMask) | clutBase;
}
void *TextureCache::UnswizzleFromMem(u32 texaddr, u32 bufw, u32 bytesPerPixel, u32 level) {