1 struct Types 2 { 3 uint4 u; 4 int4 i; 5 float4 f; 6 double4 d; 7 }; 8 9 RWStructuredBuffer<Types> data; 10 11 [numthreads(32, 16, 1)] 12 void CSMain(uint3 dti : SV_DispatchThreadID) 13 { 14 data[dti.x].u = WaveActiveSum(data[dti.x].u); 15 data[dti.x].u.x = WaveActiveSum(data[dti.x].u.x); 16 data[dti.x].u.xy = WaveActiveSum(data[dti.x].u.xy); 17 data[dti.x].u.xyz = WaveActiveSum(data[dti.x].u.xyz); 18 19 data[dti.x].i = WaveActiveSum(data[dti.x].i); 20 data[dti.x].i.x = WaveActiveSum(data[dti.x].i.x); 21 data[dti.x].i.xy = WaveActiveSum(data[dti.x].i.xy); 22 data[dti.x].i.xyz = WaveActiveSum(data[dti.x].i.xyz); 23 24 data[dti.x].f = WaveActiveSum(data[dti.x].f); 25 data[dti.x].f.x = WaveActiveSum(data[dti.x].f.x); 26 data[dti.x].f.xy = WaveActiveSum(data[dti.x].f.xy); 27 data[dti.x].f.xyz = WaveActiveSum(data[dti.x].f.xyz); 28 29 data[dti.x].d = WaveActiveSum(data[dti.x].d); 30 data[dti.x].d.x = WaveActiveSum(data[dti.x].d.x); 31 data[dti.x].d.xy = WaveActiveSum(data[dti.x].d.xy); 32 data[dti.x].d.xyz = WaveActiveSum(data[dti.x].d.xyz); 33 34 data[dti.x].u = WaveActiveProduct(data[dti.x].u); 35 data[dti.x].u.x = WaveActiveProduct(data[dti.x].u.x); 36 data[dti.x].u.xy = WaveActiveProduct(data[dti.x].u.xy); 37 data[dti.x].u.xyz = WaveActiveProduct(data[dti.x].u.xyz); 38 39 data[dti.x].i = WaveActiveProduct(data[dti.x].i); 40 data[dti.x].i.x = WaveActiveProduct(data[dti.x].i.x); 41 data[dti.x].i.xy = WaveActiveProduct(data[dti.x].i.xy); 42 data[dti.x].i.xyz = WaveActiveProduct(data[dti.x].i.xyz); 43 44 data[dti.x].f = WaveActiveProduct(data[dti.x].f); 45 data[dti.x].f.x = WaveActiveProduct(data[dti.x].f.x); 46 data[dti.x].f.xy = WaveActiveProduct(data[dti.x].f.xy); 47 data[dti.x].f.xyz = WaveActiveProduct(data[dti.x].f.xyz); 48 49 data[dti.x].d = WaveActiveProduct(data[dti.x].d); 50 data[dti.x].d.x = WaveActiveProduct(data[dti.x].d.x); 51 data[dti.x].d.xy = WaveActiveProduct(data[dti.x].d.xy); 52 data[dti.x].d.xyz = WaveActiveProduct(data[dti.x].d.xyz); 53 54 data[dti.x].u = WaveActiveMin(data[dti.x].u); 55 data[dti.x].u.x = WaveActiveMin(data[dti.x].u.x); 56 data[dti.x].u.xy = WaveActiveMin(data[dti.x].u.xy); 57 data[dti.x].u.xyz = WaveActiveMin(data[dti.x].u.xyz); 58 59 data[dti.x].i = WaveActiveMin(data[dti.x].i); 60 data[dti.x].i.x = WaveActiveMin(data[dti.x].i.x); 61 data[dti.x].i.xy = WaveActiveMin(data[dti.x].i.xy); 62 data[dti.x].i.xyz = WaveActiveMin(data[dti.x].i.xyz); 63 64 data[dti.x].f = WaveActiveMin(data[dti.x].f); 65 data[dti.x].f.x = WaveActiveMin(data[dti.x].f.x); 66 data[dti.x].f.xy = WaveActiveMin(data[dti.x].f.xy); 67 data[dti.x].f.xyz = WaveActiveMin(data[dti.x].f.xyz); 68 69 data[dti.x].d = WaveActiveMin(data[dti.x].d); 70 data[dti.x].d.x = WaveActiveMin(data[dti.x].d.x); 71 data[dti.x].d.xy = WaveActiveMin(data[dti.x].d.xy); 72 data[dti.x].d.xyz = WaveActiveMin(data[dti.x].d.xyz); 73 74 data[dti.x].u = WaveActiveMax(data[dti.x].u); 75 data[dti.x].u.x = WaveActiveMax(data[dti.x].u.x); 76 data[dti.x].u.xy = WaveActiveMax(data[dti.x].u.xy); 77 data[dti.x].u.xyz = WaveActiveMax(data[dti.x].u.xyz); 78 79 data[dti.x].i = WaveActiveMax(data[dti.x].i); 80 data[dti.x].i.x = WaveActiveMax(data[dti.x].i.x); 81 data[dti.x].i.xy = WaveActiveMax(data[dti.x].i.xy); 82 data[dti.x].i.xyz = WaveActiveMax(data[dti.x].i.xyz); 83 84 data[dti.x].f = WaveActiveMax(data[dti.x].f); 85 data[dti.x].f.x = WaveActiveMax(data[dti.x].f.x); 86 data[dti.x].f.xy = WaveActiveMax(data[dti.x].f.xy); 87 data[dti.x].f.xyz = WaveActiveMax(data[dti.x].f.xyz); 88 89 data[dti.x].d = WaveActiveMax(data[dti.x].d); 90 data[dti.x].d.x = WaveActiveMax(data[dti.x].d.x); 91 data[dti.x].d.xy = WaveActiveMax(data[dti.x].d.xy); 92 data[dti.x].d.xyz = WaveActiveMax(data[dti.x].d.xyz); 93 94 data[dti.x].u = WaveActiveBitAnd(data[dti.x].u); 95 data[dti.x].u.x = WaveActiveBitAnd(data[dti.x].u.x); 96 data[dti.x].u.xy = WaveActiveBitAnd(data[dti.x].u.xy); 97 data[dti.x].u.xyz = WaveActiveBitAnd(data[dti.x].u.xyz); 98 99 data[dti.x].i = WaveActiveBitAnd(data[dti.x].i); 100 data[dti.x].i.x = WaveActiveBitAnd(data[dti.x].i.x); 101 data[dti.x].i.xy = WaveActiveBitAnd(data[dti.x].i.xy); 102 data[dti.x].i.xyz = WaveActiveBitAnd(data[dti.x].i.xyz); 103 104 data[dti.x].u = WaveActiveBitOr(data[dti.x].u); 105 data[dti.x].u.x = WaveActiveBitOr(data[dti.x].u.x); 106 data[dti.x].u.xy = WaveActiveBitOr(data[dti.x].u.xy); 107 data[dti.x].u.xyz = WaveActiveBitOr(data[dti.x].u.xyz); 108 109 data[dti.x].i = WaveActiveBitOr(data[dti.x].i); 110 data[dti.x].i.x = WaveActiveBitOr(data[dti.x].i.x); 111 data[dti.x].i.xy = WaveActiveBitOr(data[dti.x].i.xy); 112 data[dti.x].i.xyz = WaveActiveBitOr(data[dti.x].i.xyz); 113 114 data[dti.x].u = WaveActiveBitXor(data[dti.x].u); 115 data[dti.x].u.x = WaveActiveBitXor(data[dti.x].u.x); 116 data[dti.x].u.xy = WaveActiveBitXor(data[dti.x].u.xy); 117 data[dti.x].u.xyz = WaveActiveBitXor(data[dti.x].u.xyz); 118 119 data[dti.x].i = WaveActiveBitXor(data[dti.x].i); 120 data[dti.x].i.x = WaveActiveBitXor(data[dti.x].i.x); 121 data[dti.x].i.xy = WaveActiveBitXor(data[dti.x].i.xy); 122 data[dti.x].i.xyz = WaveActiveBitXor(data[dti.x].i.xyz); 123 124 data[dti.x].u.x = WaveActiveCountBits(data[dti.x].u.x == 0); 125 } 126
