drewcassidy/nvidia-texture-tools
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Add support for Capcon's DXT trick by setting the red channel to 1 in the DXT5n mode.

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castano
2008-01-15 19:38:13 +00:00
parent 6587d05d72
commit 9c963172f3
2 changed files with 5 additions and 3 deletions
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6
src/nvtt/QuickCompressDXT.cpp
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@ -506,10 +506,12 @@ void QuickCompress::compressDXT1G(const ColorBlock & rgba, BlockDXT1 * block)
maxg = max(maxg, green);
}
block->col0.u = 0;
block->col1.u = 0;
block->col0.r = 0xFF;
block->col1.r = 0xFF;
block->col0.g = maxg;
block->col1.g = ming;
block->col0.b = 0;
block->col1.b = 0;
if (maxg - ming > 4)
{