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adding compute pass

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kbz_8
2025-09-10 17:46:53 +02:00
parent 287f18402e
commit ff24a19480
17 changed files with 426 additions and 82 deletions
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38
Sources/Backends/D3D11/D3D11Fence.c
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@@ -5,27 +5,63 @@
#include <Pulse.h>
#include "../../PulseInternal.h"
#include "D3D11.h"
#include "D3D11Device.h"
#include "D3D11Fence.h"
#include "D3D11CommandList.h"
PulseFence Direct3D11CreateFence(PulseDevice device)
{
Direct3D11Device* d3d11_device = D3D11_RETRIEVE_DRIVER_DATA_AS(device, Direct3D11Device*);
PulseFence fence = (PulseFence)calloc(1, sizeof(PulseFence));
PULSE_CHECK_ALLOCATION_RETVAL(fence, PULSE_NULL_HANDLE);
Direct3D11Fence* d3d11_fence = (Direct3D11Fence*)calloc(1, sizeof(Direct3D11Fence));
PULSE_CHECK_ALLOCATION_RETVAL(d3d11_fence, PULSE_NULL_HANDLE);
D3D11_QUERY_DESC query_descriptor = {};
query_descriptor.Query = D3D11_QUERY_EVENT; // becomes signaled when all prior work completes
query_descriptor.MiscFlags = 0;
CHECK_D3D11_RETVAL(device->backend, ID3D11Device_CreateQuery(d3d11_device->device, &query_descriptor, &d3d11_fence->query), PULSE_ERROR_INITIALIZATION_FAILED, PULSE_NULL_HANDLE);
fence->driver_data = d3d11_fence;
return fence;
}
void Direct3D11DestroyFence(PulseDevice device, PulseFence fence)
{
PULSE_UNUSED(device);
Direct3D11Fence* d3d11_fence = D3D11_RETRIEVE_DRIVER_DATA_AS(fence, Direct3D11Fence*);
ID3D11Query_Release(d3d11_fence->query);
free(d3d11_fence);
free(fence);
}
bool Direct3D11IsFenceReady(PulseDevice device, PulseFence fence)
{
return true;
Direct3D11Device* d3d11_device = D3D11_RETRIEVE_DRIVER_DATA_AS(device, Direct3D11Device*);
Direct3D11Fence* d3d11_fence = D3D11_RETRIEVE_DRIVER_DATA_AS(fence, Direct3D11Fence*);
BOOL done = FALSE;
HRESULT res = ID3D11DeviceContext_GetData(d3d11_device->context, (ID3D11Asynchronous*)d3d11_fence->query, &done, sizeof(done), D3D11_ASYNC_GETDATA_DONOTFLUSH);
return res == S_OK && done == TRUE;
}
bool Direct3D11WaitForFences(PulseDevice device, const PulseFence* fences, uint32_t fences_count, bool wait_for_all)
{
PULSE_UNUSED(device);
if(fences_count == 0)
return true;
uint32_t fences_to_wait = fences_count;
while(fences_to_wait != 0)
{
for(uint32_t i = 0; i < fences_count; i++)
{
if(Direct3D11IsFenceReady(device, fences[i]))
fences_to_wait--;
}
if(!wait_for_all && fences_to_wait != fences_count)
return true;
PulseSleep(1); // 1ms
}
return true;
}