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Merge pull request #3916 from wwylele/mipmap-proctex

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gl_rasterizer: implement mipmap for procedural texture
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Weiyi Wang 2018-07-19 11:51:57 +03:00 • committed by GitHub
commit 78685065cf
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7 changed files with 97 additions and 23 deletions
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src/video_core/swrasterizer/proctex.cpp
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@ -185,7 +185,7 @@ Math::Vec4<u8> ProcTex(float u, float v, TexturingRegs regs, State::ProcTex stat
// Look up the color
// For the color lut, coord=0.0 is lut[offset] and coord=1.0 is lut[offset+width-1]
const u32 offset = regs.proctex_lut_offset;
const u32 offset = regs.proctex_lut_offset.level0;
const u32 width = regs.proctex_lut.width;
const float index = offset + (lut_coord * (width - 1));
Math::Vec4<u8> final_color;