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31 lines
398 B

vs.1.1
dcl_position v0
dcl_texcoord0 v7
// Take in a screen space position,
// transform the UVW,
// and spit it out.
// c4 = (0,0.5,1.0,2.0)
//mov r0, v0;
//mov r0.w, c4.zzzz;
//mov oPos, r0;
mov oPos, v0;
dp4 r0.x, v7, c0;
mov r0.yzw, c4.xxxz; // yzw will stay constant (0,0,1);
mov oT0, r0;
dp4 r0.x, v7, c1;
mov oT1, r0;
dp4 r0.x, v7, c2;
mov oT2, r0;
dp4 r0.x, v7, c3;
mov oT3, r0;