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add stubs for asan/ubsan

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nillerusr
2020-11-30 21:44:53 +03:00
parent 9e7ab7bd22
commit 0b5a04e732
8 changed files with 338 additions and 95 deletions
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91
materialsystem/mat_stub.cpp
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@@ -20,6 +20,9 @@
// memdbgon must be the last include file in a .cpp file!!!
#include "tier0/memdbgon.h"
#include "mat_stub.h"
CDummyTexture g_DummyTexture;
// ---------------------------------------------------------------------------------------- //
// IMaterialSystem and IMesh stub classes.
@@ -223,94 +226,6 @@ CDummyMesh* GetDummyMesh()
return g_pDummyMesh;
}
// ---------------------------------------------------------------------------------------- //
// ITexture dummy implementation.
// ---------------------------------------------------------------------------------------- //
class CDummyTexture : public ITexture
{
public:
// Various texture polling methods
virtual const char *GetName( void ) const { return "DummyTexture"; }
virtual int GetMappingWidth() const { return 512; }
virtual int GetMappingHeight() const { return 512; }
virtual int GetActualWidth() const { return 512; }
virtual int GetActualHeight() const { return 512; }
virtual int GetNumAnimationFrames() const { return 0; }
virtual bool IsTranslucent() const { return false; }
virtual bool IsMipmapped() const { return false; }
virtual void GetLowResColorSample( float s, float t, float *color ) const {}
// Gets texture resource data of the specified type.
// Params:
// eDataType type of resource to retrieve.
// pnumBytes on return is the number of bytes available in the read-only data buffer or is undefined
// Returns:
// pointer to the resource data, or NULL
virtual void *GetResourceData( uint32 eDataType, size_t *pNumBytes ) const
{
return NULL;
}
// Methods associated with reference count
virtual void IncrementReferenceCount( void ) {}
virtual void DecrementReferenceCount( void ) {}
// Used to modify the texture bits (procedural textures only)
virtual void SetTextureRegenerator( ITextureRegenerator *pTextureRegen ) {}
// Reconstruct the texture bits in HW memory
// If rect is not specified, reconstruct all bits, otherwise just
// reconstruct a subrect.
virtual void Download( Rect_t *pRect = 0, int nAdditionalCreationFlags = 0 ) {}
// Uses for stats. . .get the approximate size of the texture in it's current format.
virtual int GetApproximateVidMemBytes( void ) const { return 64; }
virtual bool IsError() const { return false; }
virtual ITexture *GetEmbeddedTexture( int nIndex ) { return NULL; }
// For volume textures
virtual bool IsVolumeTexture() const { return false; }
virtual int GetMappingDepth() const { return 1; }
virtual int GetActualDepth() const { return 1; }
virtual ImageFormat GetImageFormat() const { return IMAGE_FORMAT_RGBA8888; }
virtual NormalDecodeMode_t GetNormalDecodeMode() const { return NORMAL_DECODE_NONE; }
// Various information about the texture
virtual bool IsRenderTarget() const { return false; }
virtual bool IsCubeMap() const { return false; }
virtual bool IsNormalMap() const { return false; }
virtual bool IsProcedural() const { return false; }
virtual void DeleteIfUnreferenced() {}
virtual void SwapContents( ITexture *pOther ) {}
virtual unsigned int GetFlags( void ) const { return 0; }
virtual void ForceLODOverride( int iNumLodsOverrideUpOrDown ) { NULL; }
#if defined( _X360 )
virtual bool ClearTexture( int r, int g, int b, int a ) { return true; }
virtual bool CreateRenderTargetSurface( int width, int height, ImageFormat format, bool bSameAsTexture ) { return true; }
#endif
// Save texture to a file.
virtual bool SaveToFile( const char *fileName ) { return false; }
void CopyToStagingTexture( ITexture* pDstTex ) {}
virtual void SetErrorTexture( bool bIsErrorTexture ) { }
};
CDummyTexture g_DummyTexture;
// ---------------------------------------------------------------------------------------- //
// Dummy implementation of IMaterialVar.
// ---------------------------------------------------------------------------------------- //