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57 lines
1.1 KiB
C++
57 lines
1.1 KiB
C++
#ifndef _R3DSHADER_H_
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#define _R3DSHADER_H_
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#include "Pkgs/glew.h"
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#include "Model.h"
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namespace New3D {
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class R3DShader
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{
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public:
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R3DShader();
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bool LoadShader(const char* vertexShader = nullptr, const char* fragmentShader = nullptr);
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void SetMeshUniforms(const Mesh* m);
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void SetViewportUniforms(const Viewport *vp);
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void Start();
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void SetShader(bool enable = true);
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private:
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GLuint m_shaderProgram;
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GLuint m_vertexShader;
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GLuint m_fragmentShader;
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// mesh uniform data
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GLint m_locTexture;
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GLint m_locTextureEnabled;
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GLint m_locTextureAlpha;
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GLint m_locAlphaTest;
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bool m_textured;
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bool m_textureAlpha; // use alpha in texture
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bool m_alphaTest; // discard fragment based on alpha (ogl does this with fixed function)
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float m_fogIntensity;
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bool m_doubleSided;
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bool m_dirty;
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// viewport uniform data
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GLint m_locFogIntensity;
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GLint m_locFogDensity;
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GLint m_locFogStart;
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GLint m_locFogColour;
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// lighting
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GLint m_locLighting;
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GLint m_locLightEnable;
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GLint m_locShininess;
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GLint m_locSpotEllipse;
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GLint m_locSpotRange;
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GLint m_locSpotColor;
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};
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} // New3D
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#endif |