arif/gpgpu-two
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stop being dumb dumb

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This commit is contained in:
Arif Hasanic
2025-12-27 22:01:42 +01:00
parent c957b833d3
commit 1884daea1f
4 changed files with 12 additions and 7 deletions
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8
shaders/A2Task1Interleaved.comp
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@@ -17,7 +17,11 @@ layout(push_constant) uniform PushStruct {
layout(binding = 0) buffer inoutBufer {uint v[];};
void main() {
uint idx = gl_GlobalInvocationID.x;
uint idx = gl_GlobalInvocationID.x * 2 * p.stride;
if (idx + p.stride >= p.size) {
return;
}
v[idx] += v[idx + p.stride];
}

5
shaders/A2Task1Sequential.comp
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@@ -18,9 +18,10 @@ layout(binding = 0) buffer inoutBufer { uint v[]; };
void main() {
uint gIDx = gl_GlobalInvocationID.x;
if (gIDx >= p.size) {
if (gIDx + p.offset >= p.size) {
return;
}
v[gIDx] = v[gIDx] + v[gIDx + p.offset];
v[gIDx] += v[gIDx + p.offset];
}