MyRenderer.h

#pragma once
#include "utility.hpp"
#include "FBO.h"
#include "VertexGeometry.h"
#include "View.h"
#include "RenderStates.h"

#include <glm/gtx/transform.hpp> 
#include <glm/gtc/type_ptr.hpp> 
#include <glm\gtc\matrix_projection.hpp>
#include <glm\gtc\matrix_transform.hpp>


class MyRenderer
{
public:
        MyRenderer(void);
        ~MyRenderer(void);

public:
        //Bei Inline Operationen wird einfach der Code im Aufrufteil kopiert, sollte etwas bei der Performance bringen, dafür ist das Programm größer...
        inline virtual void ClearColorBuffer() = 0;
        inline virtual void ClearDepthBuffer() = 0;
        inline virtual void ClearStencilBuffer() = 0;
        inline virtual void ClearAccumBuffer() = 0;
        inline virtual void SetClearColor(glm::vec4 color) = 0;

        inline virtual void SwapBuffer() = 0;
        inline virtual void GetErrors() = 0;

        inline virtual void SetFrontCulling()=0;
        inline virtual void SetBackCulling()=0;
        inline virtual void EnableBackFaceCulling()=0;
        inline virtual void DisableBackFaceCulling()=0;

        void SetUniformsObject();
        void BindShader();
        void SetUniformsGlobal();

        void EnableTextures();
        void DisableTextures();

        void DrawView(View* node);

        bool m_clear_depth_buffer;

protected:
        inline virtual void EnableTexture(Texture::TexturePtr texture, int i) = 0;
        inline virtual void DisableTexture(Texture::TexturePtr texture, int i) = 0;

        virtual void DrawVertexGeometry() = 0;

        virtual void DrawGeometry() = 0;
        
        void MyRenderer::TraverseSceneGraph(INode* inode, glm::mat4 m);

        glm::mat4 m_modelMatrix;

        float m_duration;

        View* m_view;
        Geometry* m_pkGeometry;
};