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Diffstat (limited to 'sample/d3d11/Effects11/EffectLoad.h')
| -rw-r--r-- | sample/d3d11/Effects11/EffectLoad.h | 149 |
1 files changed, 0 insertions, 149 deletions
diff --git a/sample/d3d11/Effects11/EffectLoad.h b/sample/d3d11/Effects11/EffectLoad.h deleted file mode 100644 index c5f5dc1..0000000 --- a/sample/d3d11/Effects11/EffectLoad.h +++ /dev/null @@ -1,149 +0,0 @@ -////////////////////////////////////////////////////////////////////////////// -// -// Copyright (C) Microsoft Corporation. All Rights Reserved. -// -// File: EffectLoad.h -// Content: D3DX11 Effects header for the FX file loader -// A CEffectLoader is created at load time to facilitate loading -// -////////////////////////////////////////////////////////////////////////////// - -#pragma once - -namespace D3DX11Effects -{ - -// Ranges are used for dependency checking during load - -enum ERanges -{ - ER_CBuffer = 0, - ER_Texture, // Includes TBuffers - ER_Sampler, - ER_UnorderedAccessView, - ER_Interfaces, - ER_Count // This should be the size of the enum -}; - -struct SRange -{ - UINT start; - UINT last; - CEffectVector<void *> vResources; // should be (last - start) in length, resource type depends on the range type -}; - -// Used during load to validate assignments -D3D10_SHADER_VARIABLE_TYPE GetSimpleParameterTypeFromObjectType(EObjectType ObjectType); - - -// A class to facilitate loading an Effect. This class is a friend of CEffect. -class CEffectLoader -{ - friend HRESULT CEffect::CloneEffect(UINT Flags, ID3DX11Effect** ppClonedEffect ); - -protected: - // Load-time allocations that eventually get moved happen out of the TempHeap. This heap will grow as needed - CDataBlockStore m_BulkHeap; - - BYTE *m_pData; - SBinaryHeader5 *m_pHeader; - DWORD m_Version; - - CEffect *m_pEffect; - CEffectReflection *m_pReflection; - - D3DX11Core::CMemoryStream m_msStructured; - D3DX11Core::CMemoryStream m_msUnstructured; - - // used to avoid repeated hash buffer allocations in LoadTypeAndAddToPool - CEffectVector<BYTE> m_HashBuffer; - - UINT m_dwBufferSize; // Size of data buffer in bytes - - // List of SInterface blocks created to back class instances bound to shaders - CEffectVector<SInterface*> m_BackgroundInterfaces; - - // Pointers to pre-reallocation data - SGlobalVariable *m_pOldVars; - SShaderBlock *m_pOldShaders; - SDepthStencilBlock *m_pOldDS; - SBlendBlock *m_pOldAB; - SRasterizerBlock *m_pOldRS; - SConstantBuffer *m_pOldCBs; - SSamplerBlock *m_pOldSamplers; - UINT m_OldInterfaceCount; - SInterface *m_pOldInterfaces; - SShaderResource *m_pOldShaderResources; - SUnorderedAccessView *m_pOldUnorderedAccessViews; - SRenderTargetView *m_pOldRenderTargetViews; - SDepthStencilView *m_pOldDepthStencilViews; - SString *m_pOldStrings; - SMemberDataPointer *m_pOldMemberDataBlocks; - CEffectVectorOwner<SMember> *m_pvOldMemberInterfaces; - SGroup *m_pOldGroups; - - UINT m_EffectMemory; // Effect private heap - UINT m_ReflectionMemory; // Reflection private heap - - // Loader helpers - HRESULT LoadCBs(); - HRESULT LoadNumericVariable(SConstantBuffer *pParentCB); - HRESULT LoadObjectVariables(); - HRESULT LoadInterfaceVariables(); - - HRESULT LoadTypeAndAddToPool(SType **ppType, UINT dwOffset); - HRESULT LoadStringAndAddToPool(__out_ecount_full(1) char **ppString, UINT dwOffset); - HRESULT LoadAssignments( UINT Assignments, SAssignment **pAssignments, BYTE *pBackingStore, UINT *pRTVAssignments, UINT *pFinalAssignments ); - HRESULT LoadGroups(); - HRESULT LoadTechnique( STechnique* pTech ); - HRESULT LoadAnnotations(UINT *pcAnnotations, SAnnotation **ppAnnotations); - - HRESULT ExecuteConstantAssignment(SBinaryConstant *pConstant, void *pLHS, D3D10_SHADER_VARIABLE_TYPE lhsType); - UINT UnpackData(BYTE *pDestData, BYTE *pSrcData, UINT PackedDataSize, SType *pType, UINT *pBytesRead); - - // Build shader blocks - HRESULT ConvertRangesToBindings(SShaderBlock *pShaderBlock, CEffectVector<SRange> *pvRanges ); - HRESULT GrabShaderData(SShaderBlock *pShaderBlock); - HRESULT BuildShaderBlock(SShaderBlock *pShaderBlock); - - // Memory compactors - HRESULT InitializeReflectionDataAndMoveStrings( UINT KnownSize = 0 ); - HRESULT ReallocateReflectionData( bool Cloning = false ); - HRESULT ReallocateEffectData( bool Cloning = false ); - HRESULT ReallocateShaderBlocks(); - template<class T> HRESULT ReallocateBlockAssignments(T* &pBlocks, UINT cBlocks, T* pOldBlocks = NULL); - HRESULT ReallocateAnnotationData(UINT cAnnotations, SAnnotation **ppAnnotations); - - HRESULT CalculateAnnotationSize(UINT cAnnotations, SAnnotation *pAnnotations); - UINT CalculateShaderBlockSize(); - template<class T> UINT CalculateBlockAssignmentSize(T* &pBlocks, UINT cBlocks); - - HRESULT FixupCBPointer(SConstantBuffer **ppCB); - HRESULT FixupShaderPointer(SShaderBlock **ppShaderBlock); - HRESULT FixupDSPointer(SDepthStencilBlock **ppDSBlock); - HRESULT FixupABPointer(SBlendBlock **ppABBlock); - HRESULT FixupRSPointer(SRasterizerBlock **ppRSBlock); - HRESULT FixupInterfacePointer(SInterface **ppInterface, bool CheckBackgroundInterfaces); - HRESULT FixupShaderResourcePointer(SShaderResource **ppResource); - HRESULT FixupUnorderedAccessViewPointer(SUnorderedAccessView **ppResource); - HRESULT FixupRenderTargetViewPointer(SRenderTargetView **ppRenderTargetView); - HRESULT FixupDepthStencilViewPointer(SDepthStencilView **ppDepthStencilView); - HRESULT FixupSamplerPointer(SSamplerBlock **ppSampler); - HRESULT FixupVariablePointer(SGlobalVariable **ppVar); - HRESULT FixupStringPointer(SString **ppString); - HRESULT FixupMemberDataPointer(SMemberDataPointer **ppMemberData); - HRESULT FixupGroupPointer(SGroup **ppGroup); - - // Methods to retrieve data from the unstructured block - // (these do not make copies; they simply return pointers into the block) - HRESULT GetStringAndAddToReflection(UINT offset, __out_ecount_full(1) char **ppPointer); // Returns a string from the file string block, updates m_EffectMemory - HRESULT GetUnstructuredDataBlock(UINT offset, UINT *pdwSize, void **ppData); - // This function makes a copy of the array of SInterfaceParameters, but not a copy of the strings - HRESULT GetInterfaceParametersAndAddToReflection( UINT InterfaceCount, UINT offset, __out_ecount_full(1) SShaderBlock::SInterfaceParameter **ppInterfaces ); -public: - - HRESULT LoadEffect(CEffect *pEffect, CONST void *pEffectBuffer, UINT cbEffectBuffer); -}; - - -}
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