void GrVkCommandBuffer::freeGPUData(const GrVkGpu* gpu) const {
SkASSERT(!fIsActive);
for (int i = 0; i < fTrackedResources.count(); ++i) {
fTrackedResources[i]->unref(gpu);
}
for (int i = 0; i < fTrackedRecycledResources.count(); ++i) {
fTrackedRecycledResources[i]->recycle(const_cast<GrVkGpu*>(gpu));
}
GR_VK_CALL(gpu->vkInterface(), FreeCommandBuffers(gpu->device(), gpu->cmdPool(),
1, &fCmdBuffer));
this->onFreeGPUData(gpu);
}
void GrVkCommandBuffer::freeGPUData(const GrVkGpu* gpu) const {
SkASSERT(!fIsActive);
SkASSERT(!fActiveRenderPass);
for (int i = 0; i < fTrackedResources.count(); ++i) {
fTrackedResources[i]->unref(gpu);
}
// Destroy the fence, if any
if (VK_NULL_HANDLE != fSubmitFence) {
GR_VK_CALL(gpu->vkInterface(), DestroyFence(gpu->device(), fSubmitFence, nullptr));
}
GR_VK_CALL(gpu->vkInterface(), FreeCommandBuffers(gpu->device(), gpu->cmdPool(),
1, &fCmdBuffer));
}
void VulkanWindowContext::destroyBuffers() {
if (fBackbuffers) {
for (uint32_t i = 0; i < fImageCount + 1; ++i) {
GR_VK_CALL_ERRCHECK(fBackendContext->fInterface,
WaitForFences(fBackendContext->fDevice, 2,
fBackbuffers[i].fUsageFences,
true, UINT64_MAX));
fBackbuffers[i].fImageIndex = -1;
GR_VK_CALL(fBackendContext->fInterface,
DestroySemaphore(fBackendContext->fDevice,
fBackbuffers[i].fAcquireSemaphore,
nullptr));
GR_VK_CALL(fBackendContext->fInterface,
DestroySemaphore(fBackendContext->fDevice,
fBackbuffers[i].fRenderSemaphore,
nullptr));
GR_VK_CALL(fBackendContext->fInterface,
FreeCommandBuffers(fBackendContext->fDevice, fCommandPool, 2,
fBackbuffers[i].fTransitionCmdBuffers));
GR_VK_CALL(fBackendContext->fInterface,
DestroyFence(fBackendContext->fDevice, fBackbuffers[i].fUsageFences[0], 0));
GR_VK_CALL(fBackendContext->fInterface,
DestroyFence(fBackendContext->fDevice, fBackbuffers[i].fUsageFences[1], 0));
}
}
delete[] fBackbuffers;
fBackbuffers = nullptr;
// Does this actually free the surfaces?
delete[] fSurfaces;
fSurfaces = nullptr;
delete[] fRenderTargets;
fRenderTargets = nullptr;
delete[] fImageLayouts;
fImageLayouts = nullptr;
delete[] fImages;
fImages = nullptr;
}
