Add OpenGL3 renderer

source/Irrlicht/OpenGL/FixedPipelineRenderer.h

@@ -0,0 +1,180 @@
+// Copyright (C) 2014 Patryk Nadrowski
+// This file is part of the "Irrlicht Engine".
+// For conditions of distribution and use, see copyright notice in Irrlicht.h
+
+#pragma once
+
+#include "IShaderConstantSetCallBack.h"
+#include "IMaterialRendererServices.h"
+
+namespace irr
+{
+namespace video
+{
+
+class COpenGL3MaterialBaseCB : public IShaderConstantSetCallBack
+{
+public:
+	COpenGL3MaterialBaseCB();
+
+	virtual void OnSetMaterial(const SMaterial& material);
+	virtual void OnSetConstants(IMaterialRendererServices* services, s32 userData);
+
+protected:
+	bool FirstUpdateBase;
+
+	s32 WVPMatrixID;
+	s32 WVMatrixID;
+	s32 NMatrixID;
+
+	s32 GlobalAmbientID;
+	s32 MaterialAmbientID;
+	s32 MaterialDiffuseID;
+	s32 MaterialEmissiveID;
+	s32 MaterialSpecularID;
+	s32 MaterialShininessID;
+
+	s32 FogEnableID;
+	s32 FogTypeID;
+	s32 FogColorID;
+	s32 FogStartID;
+	s32 FogEndID;
+	s32 FogDensityID;
+
+	s32 ThicknessID;
+
+	bool LightEnable;
+	SColorf GlobalAmbient;
+	SColorf MaterialAmbient;
+	SColorf MaterialDiffuse;
+	SColorf MaterialEmissive;
+	SColorf MaterialSpecular;
+	f32 MaterialShininess;
+
+	s32 FogEnable;
+	s32 FogType;
+	SColorf FogColor;
+	f32 FogStart;
+	f32 FogEnd;
+	f32 FogDensity;
+
+	f32 Thickness;
+};
+
+class COpenGL3MaterialSolidCB : public COpenGL3MaterialBaseCB
+{
+public:
+	COpenGL3MaterialSolidCB();
+
+	virtual void OnSetMaterial(const SMaterial& material);
+	virtual void OnSetConstants(IMaterialRendererServices* services, s32 userData);
+
+protected:
+	bool FirstUpdate;
+
+	s32 TMatrix0ID;
+	s32 AlphaRefID;
+	s32 TextureUsage0ID;
+	s32 TextureUnit0ID;
+
+	f32 AlphaRef;
+	s32 TextureUsage0;
+	s32 TextureUnit0;
+};
+
+class COpenGL3MaterialSolid2CB : public COpenGL3MaterialBaseCB
+{
+public:
+	COpenGL3MaterialSolid2CB();
+
+	virtual void OnSetMaterial(const SMaterial& material);
+	virtual void OnSetConstants(IMaterialRendererServices* services, s32 userData);
+
+protected:
+	bool FirstUpdate;
+
+	s32 TMatrix0ID;
+	s32 TMatrix1ID;
+	s32 TextureUsage0ID;
+	s32 TextureUsage1ID;
+	s32 TextureUnit0ID;
+	s32 TextureUnit1ID;
+
+	s32 TextureUsage0;
+	s32 TextureUsage1;
+	s32 TextureUnit0;
+	s32 TextureUnit1;
+};
+
+class COpenGL3MaterialLightmapCB : public COpenGL3MaterialBaseCB
+{
+public:
+	COpenGL3MaterialLightmapCB(float modulate);
+
+	virtual void OnSetMaterial(const SMaterial& material);
+	virtual void OnSetConstants(IMaterialRendererServices* services, s32 userData);
+
+protected:
+	bool FirstUpdate;
+
+	s32 TMatrix0ID;
+	s32 TMatrix1ID;
+	s32 ModulateID;
+	s32 TextureUsage0ID;
+	s32 TextureUsage1ID;
+	s32 TextureUnit0ID;
+	s32 TextureUnit1ID;
+
+	f32 Modulate;
+	s32 TextureUsage0;
+	s32 TextureUsage1;
+	s32 TextureUnit0;
+	s32 TextureUnit1;
+};
+
+class COpenGL3MaterialReflectionCB : public COpenGL3MaterialBaseCB
+{
+public:
+	COpenGL3MaterialReflectionCB();
+
+	virtual void OnSetMaterial(const SMaterial& material);
+	virtual void OnSetConstants(IMaterialRendererServices* services, s32 userData);
+
+protected:
+	bool FirstUpdate;
+
+	s32 TMatrix0ID;
+	s32 TextureUsage0ID;
+	s32 TextureUsage1ID;
+	s32 TextureUnit0ID;
+	s32 TextureUnit1ID;
+
+	s32 TextureUsage0;
+	s32 TextureUsage1;
+	s32 TextureUnit0;
+	s32 TextureUnit1;
+};
+
+class COpenGL3MaterialOneTextureBlendCB : public COpenGL3MaterialBaseCB
+{
+public:
+	COpenGL3MaterialOneTextureBlendCB();
+
+	virtual void OnSetMaterial(const SMaterial& material);
+	virtual void OnSetConstants(IMaterialRendererServices* services, s32 userData);
+
+protected:
+	bool FirstUpdate;
+
+	s32 TMatrix0ID;
+	s32 BlendTypeID;
+	s32 TextureUsage0ID;
+	s32 TextureUnit0ID;
+
+	s32 BlendType;
+	s32 TextureUsage0;
+	s32 TextureUnit0;
+};
+
+}
+}