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Check if we actually created a new frame

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This commit is contained in:
Nemirtingas 2020-01-10 08:10:33 +01:00
parent 548f21c2f0
commit 0711c83440
5 changed files with 60 additions and 51 deletions
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51
overlay_experimental/windows/DX12_Hook.cpp
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@ -176,39 +176,40 @@ void DX12_Hook::prepareForOverlay(IDXGISwapChain* pSwapChain)
pDevice->Release();
}
ImGui_ImplDX12_NewFrame();
Windows_Hook::Inst()->prepareForOverlay(sc_desc.OutputWindow);
if (ImGui_ImplDX12_NewFrame())
{
Windows_Hook::Inst()->prepareForOverlay(sc_desc.OutputWindow);
ImGui::NewFrame();
ImGui::NewFrame();
get_steam_client()->steam_overlay->OverlayProc();
UINT bufferIndex = pSwapChain3->GetCurrentBackBufferIndex();
get_steam_client()->steam_overlay->OverlayProc();
D3D12_RESOURCE_BARRIER barrier = {};
barrier.Type = D3D12_RESOURCE_BARRIER_TYPE_TRANSITION;
barrier.Flags = D3D12_RESOURCE_BARRIER_FLAG_NONE;
barrier.Transition.pResource = pBackBuffer[bufferIndex];
barrier.Transition.Subresource = D3D12_RESOURCE_BARRIER_ALL_SUBRESOURCES;
barrier.Transition.StateBefore = D3D12_RESOURCE_STATE_PRESENT;
barrier.Transition.StateAfter = D3D12_RESOURCE_STATE_RENDER_TARGET;
UINT bufferIndex = pSwapChain3->GetCurrentBackBufferIndex();
pCmdAlloc[bufferIndex]->Reset();
pCmdList->Reset(pCmdAlloc[bufferIndex], NULL);
pCmdList->ResourceBarrier(1, &barrier);
pCmdList->OMSetRenderTargets(1, &mainRenderTargets[bufferIndex], FALSE, NULL);
pCmdList->SetDescriptorHeaps(1, &pSrvDescHeap);
D3D12_RESOURCE_BARRIER barrier = {};
barrier.Type = D3D12_RESOURCE_BARRIER_TYPE_TRANSITION;
barrier.Flags = D3D12_RESOURCE_BARRIER_FLAG_NONE;
barrier.Transition.pResource = pBackBuffer[bufferIndex];
barrier.Transition.Subresource = D3D12_RESOURCE_BARRIER_ALL_SUBRESOURCES;
barrier.Transition.StateBefore = D3D12_RESOURCE_STATE_PRESENT;
barrier.Transition.StateAfter = D3D12_RESOURCE_STATE_RENDER_TARGET;
ImGui::Render();
ImGui_ImplDX12_RenderDrawData(ImGui::GetDrawData(), pCmdList);
pCmdAlloc[bufferIndex]->Reset();
pCmdList->Reset(pCmdAlloc[bufferIndex], NULL);
pCmdList->ResourceBarrier(1, &barrier);
pCmdList->OMSetRenderTargets(1, &mainRenderTargets[bufferIndex], FALSE, NULL);
pCmdList->SetDescriptorHeaps(1, &pSrvDescHeap);
barrier.Transition.StateBefore = D3D12_RESOURCE_STATE_RENDER_TARGET;
barrier.Transition.StateAfter = D3D12_RESOURCE_STATE_PRESENT;
pCmdList->ResourceBarrier(1, &barrier);
pCmdList->Close();
ImGui::Render();
ImGui_ImplDX12_RenderDrawData(ImGui::GetDrawData(), pCmdList);
pCmdQueue->ExecuteCommandLists(1, (ID3D12CommandList**)&pCmdList);
barrier.Transition.StateBefore = D3D12_RESOURCE_STATE_RENDER_TARGET;
barrier.Transition.StateAfter = D3D12_RESOURCE_STATE_PRESENT;
pCmdList->ResourceBarrier(1, &barrier);
pCmdList->Close();
pCmdQueue->ExecuteCommandLists(1, (ID3D12CommandList**)&pCmdList);
}
pSwapChain3->Release();
}