1 FRAG 2 3 DCL IN[0], COLOR, LINEAR 4 DCL OUT[0], COLOR 5 6 DCL TEMP[0] 7 8 IMM FLT32 { 0.6, 0.6, 0.6, 0.0 } 9 10 SGE TEMP[0], IN[0], IMM[0] 11 MUL OUT[0], IN[0], TEMP[0] 12 13 END 14