diff options
Diffstat (limited to 'LibOVR/Src/CAPI/D3D1X/CAPI_D3D1X_DistortionRenderer.h')
| -rw-r--r-- | LibOVR/Src/CAPI/D3D1X/CAPI_D3D1X_DistortionRenderer.h | 202 |
1 files changed, 0 insertions, 202 deletions
diff --git a/LibOVR/Src/CAPI/D3D1X/CAPI_D3D1X_DistortionRenderer.h b/LibOVR/Src/CAPI/D3D1X/CAPI_D3D1X_DistortionRenderer.h deleted file mode 100644 index 0bbf049..0000000 --- a/LibOVR/Src/CAPI/D3D1X/CAPI_D3D1X_DistortionRenderer.h +++ /dev/null @@ -1,202 +0,0 @@ -/************************************************************************************
-
-Filename : CAPI_D3D1X_DistortionRenderer.h
-Content : Experimental distortion renderer
-Created : November 11, 2013
-Authors : Volga Aksoy
-
-Copyright : Copyright 2014 Oculus VR, LLC All Rights reserved.
-
-Licensed under the Oculus VR Rift SDK License Version 3.2 (the "License");
-you may not use the Oculus VR Rift SDK except in compliance with the License,
-which is provided at the time of installation or download, or which
-otherwise accompanies this software in either electronic or hard copy form.
-
-You may obtain a copy of the License at
-
-http://www.oculusvr.com/licenses/LICENSE-3.2
-
-Unless required by applicable law or agreed to in writing, the Oculus VR SDK
-distributed under the License is distributed on an "AS IS" BASIS,
-WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-See the License for the specific language governing permissions and
-limitations under the License.
-
-************************************************************************************/
-
-// No include guard, since this fill will be multiply-included.
-//#ifndef OVR_CAPI_D3D1X_DistortionRenderer_h
-
-#include "CAPI_D3D1X_Util.h"
-#include "../CAPI_DistortionRenderer.h"
-
-#include "../../Kernel/OVR_Log.h"
-
-namespace OVR { namespace CAPI { namespace D3D_NS {
-
-
-// ***** D3D1X::DistortionRenderer
-
-// Implementation of DistortionRenderer for D3D10/11.
-
-class DistortionRenderer : public CAPI::DistortionRenderer
-{
-public:
- DistortionRenderer(ovrHmd hmd,
- FrameTimeManager& timeManager,
- const HMDRenderState& renderState);
- ~DistortionRenderer();
-
-
- // Creation function for the device.
- static CAPI::DistortionRenderer* Create(ovrHmd hmd,
- FrameTimeManager& timeManager,
- const HMDRenderState& renderState);
-
-
- // ***** Public DistortionRenderer interface
-
- virtual bool Initialize(const ovrRenderAPIConfig* apiConfig) OVR_OVERRIDE;
-
- virtual void SubmitEye(int eyeId, const ovrTexture* eyeTexture);
-
- virtual void EndFrame(bool swapBuffers);
-
- // TBD: Make public?
- void WaitUntilGpuIdle();
-
- // Similar to ovr_WaitTillTime but it also flushes GPU.
- // Note, it exits when time expires, even if GPU is not in idle state yet.
- double FlushGpuAndWaitTillTime(double absTime);
-
-protected:
-
- class GraphicsState : public CAPI::DistortionRenderer::GraphicsState
- {
- public:
- GraphicsState(ID3D1xDeviceContext* context);
- virtual ~GraphicsState();
- virtual void clearMemory();
- virtual void Save();
- virtual void Restore();
-
- protected:
- ID3D1xDeviceContext* context;
- BOOL memoryCleared;
-
- ID3D1xRasterizerState* rasterizerState;
- ID3D1xInputLayout* inputLayoutState;
-
- ID3D1xShaderResourceView* psShaderResourceState[D3D1x_COMMONSHADER_INPUT_RESOURCE_SLOT_COUNT];
- ID3D1xSamplerState* psSamplerStates[D3D1x_COMMONSHADER_SAMPLER_SLOT_COUNT];
- ID3D1xBuffer* psConstantBuffersState[D3D1x_COMMONSHADER_CONSTANT_BUFFER_API_SLOT_COUNT];
-
- ID3D1xShaderResourceView* vsShaderResourceState[D3D1x_COMMONSHADER_INPUT_RESOURCE_SLOT_COUNT];
- ID3D1xSamplerState* vsSamplerStates[D3D1x_COMMONSHADER_SAMPLER_SLOT_COUNT];
- ID3D1xBuffer* vsConstantBuffersState[D3D1x_COMMONSHADER_CONSTANT_BUFFER_API_SLOT_COUNT];
-
-#if (OVR_D3D_VERSION == 11)
- ID3D1xShaderResourceView* csShaderResourceState[D3D1x_COMMONSHADER_INPUT_RESOURCE_SLOT_COUNT];
- ID3D1xSamplerState* csSamplerStates[D3D1x_COMMONSHADER_SAMPLER_SLOT_COUNT];
- ID3D1xBuffer* csConstantBuffersState[D3D1x_COMMONSHADER_CONSTANT_BUFFER_API_SLOT_COUNT];
- ID3D1xUnorderedAccessView* csUnorderedAccessViewState[D3D1x_SIMULTANEOUS_RENDER_TARGET_COUNT];
-#endif
-
- ID3D1xRenderTargetView* renderTargetViewState[D3D1x_SIMULTANEOUS_RENDER_TARGET_COUNT];
- ID3D1xDepthStencilView* depthStencilViewState;
-
- ID3D1xBlendState* omBlendState;
- FLOAT omBlendFactorState[4];
- UINT omSampleMaskState;
-
- D3D1x_PRIMITIVE_TOPOLOGY primitiveTopologyState;
-
- ID3D1xBuffer* iaIndexBufferPointerState;
- DXGI_FORMAT iaIndexBufferFormatState;
- UINT iaIndexBufferOffsetState;
-
- ID3D1xBuffer* iaVertexBufferPointersState[D3D1x_IA_VERTEX_INPUT_RESOURCE_SLOT_COUNT];
- UINT iaVertexBufferStridesState[D3D1x_IA_VERTEX_INPUT_RESOURCE_SLOT_COUNT];
- UINT iaVertexBufferOffsetsState[D3D1x_IA_VERTEX_INPUT_RESOURCE_SLOT_COUNT];
-
- ID3D1xPixelShader* currentPixelShader;
- ID3D1xVertexShader* currentVertexShader;
- ID3D1xGeometryShader* currentGeometryShader;
-#if (OVR_D3D_VERSION == 11)
- ID3D11HullShader* currentHullShader;
- ID3D11DomainShader* currentDomainShader;
- ID3D11ComputeShader* currentComputeShader;
-#endif
-
- };
-
-private:
- // Helpers
- void initBuffersAndShaders();
- void initShaders();
- void initFullscreenQuad();
- void initOverdrive();
- void destroy();
-
- void setViewport(const Recti& vp);
-
- void renderDistortion(Texture* leftEyeTexture, Texture* rightEyeTexture);
-
- void renderPrimitives(const ShaderFill* fill, Buffer* vertices, Buffer* indices,
- Matrix4f* viewMatrix, int offset, int count,
- PrimitiveType rprim);
-
- void renderEndFrame();
-
- void createDrawQuad();
- void renderLatencyQuad(unsigned char* latencyTesterDrawColor);
- void renderLatencyPixel(unsigned char* latencyTesterPixelColor);
-
- // Create or get cached D3D sampler based on flags.
- ID3D1xSamplerState* getSamplerState(int sm);
-
-
- //// TBD: Should we be using oe from RState instead?
- //unsigned DistortionCaps;
-
- // Back buffer is properly set as an SRGB format?
- bool SrgbBackBuffer;
-
- // D3DX device and utility variables.
- RenderParams RParams;
- Ptr<Texture> pEyeTextures[2];
-
- // U,V scale and offset needed for timewarp.
- ovrVector2f UVScaleOffset[2][2];
- ovrSizei EyeTextureSize[2];
- ovrRecti EyeRenderViewport[2];
-
- Ptr<Texture> pOverdriveTextures[NumOverdriveTextures];
-
- //Ptr<Buffer> mpFullScreenVertexBuffer;
-
- Ptr<Buffer> DistortionMeshVBs[2]; // one per-eye
- Ptr<Buffer> DistortionMeshIBs[2]; // one per-eye
- Ptr<Buffer> DistortionPinBuffer[2]; // one per-eye
-
- Ptr<ShaderSet> DistortionShader;
- Ptr<ID3D1xInputLayout> DistortionVertexIL;
-
- struct StandardUniformData
- {
- Matrix4f Proj;
- Matrix4f View;
- } StdUniforms;
- Ptr<Buffer> UniformBuffers[Shader_Count];
-
- Ptr<ID3D1xSamplerState> SamplerStates[Sample_Count];
- Ptr<ID3D1xRasterizerState> Rasterizer;
-
- Ptr<Buffer> LatencyTesterQuadVB;
- Ptr<ShaderSet> SimpleQuadShader;
- Ptr<ID3D1xInputLayout> SimpleQuadVertexIL;
-
- GpuTimer GpuProfiler;
-};
-
-}}} // OVR::CAPI::D3D1X
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