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https://github.com/blawar/GLideN64.git
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a7968f2ca2
Two pass rendering, using FBO. First pass: store pixel's texture coordinates in frame buffer texture. Second pass: calculate lod using frame buffer texture.
23 lines
458 B
C++
23 lines
458 B
C++
#ifndef GLSL_COMBINER_H
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#define GLSL_COMBINER_H
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class GLSLCombiner : public OGLCombiner {
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public:
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GLSLCombiner(Combiner *_color, Combiner *_alpha);
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virtual void Set();
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virtual void UpdateColors();
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private:
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GLhandleARB m_vertexShaderObject;
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GLhandleARB m_fragmentShaderObject;
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GLhandleARB m_programObject;
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int m_nInputs;
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};
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void InitGLSLCombiner();
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void DestroyGLSLCombiner();
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void GLSL_CalcLOD();
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void GLSL_PostCalcLOD();
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#endif //GLSL_COMBINER_H
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