132001f49Smrg!!ARBfp1.0 232001f49SmrgTEMP R0; 332001f49SmrgSUB R0, fragment.color, {0.5,0,0,0}; 432001f49SmrgKIL R0; 532001f49SmrgMOV result.color, R0; 632001f49SmrgEND 7