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| 1 | __kernel void reconstruct( __write_only image2d_t backbuffer, | |
| 2 | __global float4* traceResult, | |
| 3 | const int num, | |
| 4 | const int w, | |
| 5 | const int h) | |
| 6 | {
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| 7 | int idx = get_global_id(0); | |
| 8 | ||
| 9 | if(idx < num) | |
| 10 | {
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| 11 | int2 coord = (int2)(idx % w, idx / w); | |
| 12 | float4 barycentric = traceResult[idx]; | |
| 13 | barycentric.z = 1.0 - barycentric.x - barycentric.y; | |
| 14 | barycentric.w = 1.0; | |
| 15 | write_imagef(backbuffer, coord, barycentric); | |
| 16 | } | |
| 17 | } |
