HBAO+ 4.0.0.23740451

1 files changed, 55 insertions, 0 deletions

diff --git a/samples/dual_layer/D3D12/src/HBAOSampleD3D12.h b/samples/dual_layer/D3D12/src/HBAOSampleD3D12.h
new file mode 100644
index 0000000..ad1a164
--- /dev/null
+++ b/samples/dual_layer/D3D12/src/HBAOSampleD3D12.h
@@ -0,0 +1,55 @@
+/*
+* Copyright (c) 2008-2018, NVIDIA CORPORATION. All rights reserved.
+*
+* NVIDIA CORPORATION and its licensors retain all intellectual property
+* and proprietary rights in and to this software, related documentation
+* and any modifications thereto. Any use, reproduction, disclosure or
+* distribution of this software and related documentation without an express
+* license agreement from NVIDIA CORPORATION is strictly prohibited.
+*/
+
+#include <HBAOSample.h>
+#include "DeviceManager12.h"
+#include <D3D12.h>
+#include <wrl.h>
+#include "SceneRenderer.h"
+
+#include <GFSDK_SSAO.h>
+
+using namespace Microsoft::WRL;
+
+class HBAOSampleD3D12 : public HBAOSample, public IVisualController
+{
+public:
+    void Initialize() override;
+    void Run() override;
+
+    void Render(RenderTargetView RTV) override;
+    void BackBufferResized(uint32_t width, uint32_t height, uint32_t sampleCount) override;
+
+private:
+    bool InitializeHBAOPlus();
+    bool InitializeRenderTargets();
+    LRESULT MsgProc(HWND hWnd, UINT uMsg, WPARAM wParam, LPARAM lParam) override;
+
+    DeviceManager                       mDeviceManager;
+    ComPtr<ID3D12CommandAllocator>      mCommandAllocator;
+    ComPtr<ID3D12GraphicsCommandList>   mCommandList;
+    ComPtr<ID3D12Resource>              mDepthStencil[2];
+    ComPtr<ID3D12Resource>              mNormalsGBuffer;
+    D3D12_CPU_DESCRIPTOR_HANDLE         mDepthStencilView[2];    
+    D3D12_CPU_DESCRIPTOR_HANDLE         mDepthSRV[2];
+    ComPtr<ID3D12DescriptorHeap>        mDSVDescriptorHeap;
+    ID3D12Device*                       mDevice = nullptr;
+
+    ID3D12CommandQueue*                 mCommandQueue;
+    ComPtr<ID3D12Fence>                 mFence;
+    uint64_t                            mFenceValue = 0;
+
+    SceneRenderer                       mSceneRenderer;
+
+    ComPtr<ID3D12DescriptorHeap>        mSSAODescriptorHeapCBVSRVUAV;
+    ComPtr<ID3D12DescriptorHeap>        mSSAODescriptorHeapRTV;
+    GFSDK_SSAO_InputData_D3D12          mSSAOInputData;
+    GFSDK_SSAO_Context_D3D12*           mSSAOContext;
+};
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