void QmitkNavigationDataPlayerView::OnSetDisplay(){
DestroyPipeline();
if ( (m_Controls->m_ChkDisplay->isChecked()) && ( m_Player.IsNotNull() ))
{
CreatePipeline();
}
}
void GrVkPipeline::freeGPUData(const GrVkGpu* gpu) const {
GR_VK_CALL(gpu->vkInterface(), DestroyPipeline(gpu->device(), fPipeline, nullptr));
}
void FVulkanPipelineStateCache::DestroyCache()
{
VkDevice DeviceHandle = Device->GetInstanceHandle();
auto DestroyDiskEntry = [DeviceHandle](FDiskEntry& DiskEntry)
{
for (int32 Index = 0; Index < ARRAY_COUNT(DiskEntry.ShaderModules); ++Index)
{
if (DiskEntry.ShaderModules[Index] != VK_NULL_HANDLE)
{
VulkanRHI::vkDestroyShaderModule(DeviceHandle, DiskEntry.ShaderModules[Index], nullptr);
}
}
VulkanRHI::vkDestroyPipelineLayout(DeviceHandle, DiskEntry.PipelineLayout, nullptr);
for (int32 Index = 0; Index < DiskEntry.DescriptorSetLayouts.Num(); ++Index)
{
VulkanRHI::vkDestroyDescriptorSetLayout(DeviceHandle, DiskEntry.DescriptorSetLayouts[Index], nullptr);
}
delete DiskEntry.RenderPass;
DiskEntry.RenderPass = nullptr;
};
for (TLinkedList<FVulkanBoundShaderState*>::TIterator It(GetBSSList()); It; It.Next())
{
FVulkanBoundShaderState* BSS = *It;
// toss the pipeline states
for (auto& Pair : BSS->PipelineCache)
{
// Reference is decremented inside the Destroy function
DestroyPipeline(Pair.Value);
}
BSS->PipelineCache.Empty(0);
}
for (FDiskEntry& Entry : DiskEntries)
{
if (Entry.bLoaded)
{
DestroyDiskEntry(Entry);
Entry.bLoaded = false;
FVulkanPipeline* Pipeline = CreatedPipelines.FindAndRemoveChecked(&Entry);
if (Pipeline->GetRefCount() >= 1)
{
check(Pipeline->GetRefCount() == 1);
Pipeline->Release();
}
else
{
delete Pipeline;
}
}
else
{
Entry.RenderPass = nullptr;
}
}
DiskEntries.Empty();
KeyToPipelineMap.Empty();
CreatedPipelines.Empty();
}
