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DX and GL Geometry shaders added

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Added the dx and gl geometry shader compile codes.
This commit is contained in:
marauder2k7 2024-03-06 13:51:50 +00:00
parent 808e2f4200
commit 4a6fbd5811
6 changed files with 312 additions and 239 deletions
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40
Engine/source/gfx/gl/gfxGLShader.h
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@ -50,43 +50,43 @@ public:
virtual const Vector<GFXShaderConstDesc>& getShaderConstDesc() const;
/// Returns the alignment value for constType
virtual U32 getAlignmentValue(const GFXShaderConstType constType) const;
virtual U32 getAlignmentValue(const GFXShaderConstType constType) const;
virtual GFXShaderConstBufferRef allocConstBuffer();
/// @}
/// @name GFXResource interface
/// @{
virtual void zombify();
virtual void resurrect() { reload(); }
virtual const String describeSelf() const;
/// @}
/// @}
/// Activates this shader in the GL context.
void useProgram();
protected:
friend class GFXGLShaderConstBuffer;
friend class GFXGLShaderConstHandle;
virtual bool _init();
bool initShader( const Torque::Path &file,
bool isVertex,
virtual bool _init();
bool initShader( const Torque::Path &file,
GFXShaderStage stage,
const Vector<GFXShaderMacro> &macros );
void clearShaders();
void initConstantDescs();
void initHandles();
void setConstantsFromBuffer(GFXGLShaderConstBuffer* buffer);
static char* _handleIncludes( const Torque::Path &path, FileStream *s );
static bool _loadShaderFromStream( GLuint shader,
const Torque::Path& path,
FileStream* s,
static bool _loadShaderFromStream( GLuint shader,
const Torque::Path& path,
FileStream* s,
const Vector<GFXShaderMacro>& macros );
/// @name Internal GL handles
@ -95,7 +95,7 @@ protected:
GLuint mPixelShader;
GLuint mProgram;
/// @}
Vector<GFXShaderConstDesc> mConstants;
U32 mConstBufferSize;
U8* mConstBuffer;
@ -109,7 +109,7 @@ class GFXGLShaderConstBuffer : public GFXShaderConstBuffer
public:
GFXGLShaderConstBuffer(GFXGLShader* shader, U32 bufSize, U8* existingConstants);
~GFXGLShaderConstBuffer();
/// Called by GFXGLDevice to activate this buffer.
void activate();
@ -123,7 +123,7 @@ public:
virtual void set(GFXShaderConstHandle* handle, const Point3F& fv);
virtual void set(GFXShaderConstHandle* handle, const Point4F& fv);
virtual void set(GFXShaderConstHandle* handle, const PlaneF& fv);
virtual void set(GFXShaderConstHandle* handle, const LinearColorF& fv);
virtual void set(GFXShaderConstHandle* handle, const LinearColorF& fv);
virtual void set(GFXShaderConstHandle* handle, const S32 f);
virtual void set(GFXShaderConstHandle* handle, const Point2I& fv);
virtual void set(GFXShaderConstHandle* handle, const Point3I& fv);
@ -131,13 +131,13 @@ public:
virtual void set(GFXShaderConstHandle* handle, const AlignedArray<F32>& fv);
virtual void set(GFXShaderConstHandle* handle, const AlignedArray<Point2F>& fv);
virtual void set(GFXShaderConstHandle* handle, const AlignedArray<Point3F>& fv);
virtual void set(GFXShaderConstHandle* handle, const AlignedArray<Point4F>& fv);
virtual void set(GFXShaderConstHandle* handle, const AlignedArray<Point4F>& fv);
virtual void set(GFXShaderConstHandle* handle, const AlignedArray<S32>& fv);
virtual void set(GFXShaderConstHandle* handle, const AlignedArray<Point2I>& fv);
virtual void set(GFXShaderConstHandle* handle, const AlignedArray<Point3I>& fv);
virtual void set(GFXShaderConstHandle* handle, const AlignedArray<Point4I>& fv);
virtual void set(GFXShaderConstHandle* handle, const MatrixF& mat, const GFXShaderConstType matType = GFXSCT_Float4x4);
virtual void set(GFXShaderConstHandle* handle, const MatrixF* mat, const U32 arraySize, const GFXShaderConstType matrixType = GFXSCT_Float4x4);
virtual void set(GFXShaderConstHandle* handle, const MatrixF* mat, const U32 arraySize, const GFXShaderConstType matrixType = GFXSCT_Float4x4);
// GFXResource
virtual const String describeSelf() const;
@ -149,12 +149,12 @@ private:
friend class GFXGLShader;
U8* mBuffer;
WeakRefPtr<GFXGLShader> mShader;
template<typename ConstType>
void internalSet(GFXShaderConstHandle* handle, const ConstType& param);
template<typename ConstType>
void internalSet(GFXShaderConstHandle* handle, const AlignedArray<ConstType>& fv);
};
#endif // _GFXGLSHADER_H_
#endif // _GFXGLSHADER_H_