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PushComputeShaderUniforms + CreateComputePipeline fix

d3d11
Caleb Cornett 2024-02-09 02:17:08 -06:00 committed by cosmonaut
parent 11cbfca702
commit 557ce50737
1 changed files with 35 additions and 3 deletions
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38
src/Refresh_Driver_D3D11.c
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@ -1132,7 +1132,6 @@ static Refresh_ComputePipeline* D3D11_CreateComputePipeline(
pipeline->numTextures = computeShaderInfo->imageBindingCount;
pipeline->numBuffers = computeShaderInfo->bufferBindingCount;
pipeline->computeUniformBlockSize = computeShaderInfo->uniformBufferSize;
if (shaderModule->shader == NULL)
{
@ -1165,6 +1164,10 @@ static Refresh_ComputePipeline* D3D11_CreateComputePipeline(
ERROR_CHECK_RETURN("Could not create compute shader", NULL); /* FIXME: This leaks the pipeline! */
}
pipeline->computeShader = (ID3D11ComputeShader*) shaderModule->shader;
pipeline->computeUniformBlockSize = D3D11_INTERNAL_NextHighestAlignment(
(uint32_t) computeShaderInfo->uniformBufferSize,
256
);
return (Refresh_ComputePipeline*) pipeline;
}
@ -2130,8 +2133,37 @@ static uint32_t D3D11_PushComputeShaderUniforms(
void *data,
uint32_t dataLengthInBytes
) {
NOT_IMPLEMENTED
return 0;
D3D11Renderer *renderer = (D3D11Renderer*) driverData;
D3D11CommandBuffer *d3d11CommandBuffer = (D3D11CommandBuffer*) commandBuffer;
D3D11ComputePipeline *computePipeline = d3d11CommandBuffer->computePipeline;
uint32_t offset;
if (d3d11CommandBuffer->computeUniformBuffer->offset + computePipeline->computeUniformBlockSize >= UBO_BUFFER_SIZE)
{
/* Out of space! Get a new uniform buffer. */
D3D11_INTERNAL_AcquireUniformBuffer(
renderer,
d3d11CommandBuffer,
&d3d11CommandBuffer->computeUniformBuffer,
computePipeline->computeUniformBlockSize
);
}
offset = d3d11CommandBuffer->computeUniformBuffer->offset;
D3D11_INTERNAL_SetBufferData(
renderer,
d3d11CommandBuffer,
d3d11CommandBuffer->computeUniformBuffer->d3d11Buffer,
d3d11CommandBuffer->computeUniformBuffer->offset,
data,
dataLengthInBytes,
0 /* FIXME: Should be NoOverwrite! */
);
d3d11CommandBuffer->computeUniformBuffer->offset += (uint32_t) computePipeline->computeUniformBlockSize; /* FIXME: Is this cast safe? */
return offset;
}
/* Samplers */