add-sat.txt « fp « progs - mesa/mesa - The Mesa 3D Graphics Library (mirrored from https://gitlab.freedesktop.org/mesa/mesa)

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The Mesa 3D Graphics Library (mirrored from https://gitlab.freedesktop.org/mesa/mesa)

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!!ARBfp1.0
TEMP R0;
MOV R0, fragment.color;
ADD_SAT R0, R0, R0;
MUL result.color, {0.5}.x, R0;
END