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https://github.com/TorqueGameEngines/Torque3D.git
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39 lines
No EOL
959 B
C++
39 lines
No EOL
959 B
C++
#ifndef GFX_GL_VERTEX_DECL
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#define GFX_GL_VERTEX_DECL
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class GFXVertexFormat;
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class GFXGLDevice;
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class GFXGLVertexDecl : public GFXVertexDecl
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{
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public:
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GFXGLVertexDecl() : mFormat(NULL), mVertexAttribActiveMask(0) {}
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void init(const GFXVertexFormat *format);
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void prepareVertexFormat() const;
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void prepareBuffer_old(U32 stream, GLint mBuffer, GLint mDivisor) const;
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void updateActiveVertexAttrib(U32 lastActiveMask) const;
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struct glVertexAttribData
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{
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U32 stream;
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GLint attrIndex;
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GLint elementCount; // 1 - 4
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GLenum type; // GL_FLOAT...
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GLboolean normalized;
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GLsizei stride;
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GLvoid *pointerFirst;
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};
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protected:
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friend class GFXGLDevice;
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const GFXVertexFormat *mFormat;
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GLuint mVertexSize[4];
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U32 mVertexAttribActiveMask;
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Vector<glVertexAttribData> glVerticesFormat;
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void _initVerticesFormat(U32 stream);
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void _initVerticesFormat2();
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};
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#endif //GFX_GL_VERTEX_DECL
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