| cbuffer cbuffer_u : register(b0) { |
| uint4 u[4]; |
| }; |
| RWByteAddressBuffer s : register(u1); |
| |
| void s_store(uint offset, float4x4 value) { |
| s.Store4((offset + 0u), asuint(value[0u])); |
| s.Store4((offset + 16u), asuint(value[1u])); |
| s.Store4((offset + 32u), asuint(value[2u])); |
| s.Store4((offset + 48u), asuint(value[3u])); |
| } |
| |
| float4x4 u_load(uint offset) { |
| const uint scalar_offset = ((offset + 0u)) / 4; |
| const uint scalar_offset_1 = ((offset + 16u)) / 4; |
| const uint scalar_offset_2 = ((offset + 32u)) / 4; |
| const uint scalar_offset_3 = ((offset + 48u)) / 4; |
| return float4x4(asfloat(u[scalar_offset / 4]), asfloat(u[scalar_offset_1 / 4]), asfloat(u[scalar_offset_2 / 4]), asfloat(u[scalar_offset_3 / 4])); |
| } |
| |
| [numthreads(1, 1, 1)] |
| void f() { |
| s_store(0u, u_load(0u)); |
| s.Store4(16u, asuint(asfloat(u[0]))); |
| s.Store4(16u, asuint(asfloat(u[0]).ywxz)); |
| s.Store(4u, asuint(asfloat(u[1].x))); |
| return; |
| } |