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metal sync extension

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This commit is contained in:
Greg Wells
2025-07-09 21:37:22 -04:00
parent 8d0b9ce8bd
commit 7d22da040a
14 changed files with 109 additions and 21 deletions
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9
projects/apis/metal/src/presentation_queue/metal_presentation_queue.m
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@@ -48,7 +48,7 @@ gnReturnCode createMetalPresentationQueue(gnPresentationQueueHandle presentation
return GN_SUCCESS;
}
gnReturnCode getMetalPresentQueueImage(gnPresentationQueueHandle presentationQueue, uint64_t timeout, gnSemaphore semaphore, uint32_t* imageIndex) {
gnReturnCode getMetalPresentQueueImageAsync(gnPresentationQueueHandle presentationQueue, uint64_t timeout, gnSemaphore semaphore, uint32_t* imageIndex) {
while (presentationQueue->presentationQueue->avaliableTextures.count == 0) {}
*imageIndex = presentationQueue->presentationQueue->avaliableTextures.data[0];
uint32_tArrayListPopHead(&presentationQueue->presentationQueue->avaliableTextures);
@@ -56,6 +56,13 @@ gnReturnCode getMetalPresentQueueImage(gnPresentationQueueHandle presentationQue
return GN_SUCCESS;
}
gnReturnCode getMetalPresentQueueImage(gnPresentationQueueHandle presentationQueue, uint32_t* imageIndex) {
while (presentationQueue->presentationQueue->avaliableTextures.count == 0) {}
*imageIndex = presentationQueue->presentationQueue->avaliableTextures.data[0];
uint32_tArrayListPopHead(&presentationQueue->presentationQueue->avaliableTextures);
return GN_SUCCESS;
}
void destroyMetalPresentationQueue(gnPresentationQueueHandle presentationQueue) {
free(presentationQueue->presentationQueue->avaliableTextures.data);
presentationQueue->presentationQueue->avaliableTextures.count = 0;