glcontroller.h

#ifndef GLCONTROLLER_H
#define GLCONTROLLER_H

//#include "globalconstants.h"

#include <string>
#include <SFML/Graphics.hpp>
#include <SFML/OpenGL.hpp>

#include "vec.h"
#include "base.h"
#include "screen.h"

/*
    eventually i need an interface class for different accelerated hardware to be used
*/
class GLcontroller: public virtual GenericBase{
    public:
    //Birth and Death
    GLcontroller();
    virtual ~GLcontroller();

    //Modifiers
    static void clearScreenData();
    void unregisterImage(unsigned int& textureID_);
    void registerImage(sf::Image * image, unsigned int& textureID_);
    void setCamera(const GLfloat& fieldOfView_, const GLfloat& width_, const GLfloat& height_, const GLfloat& zNearClip_, const GLfloat& zFarClip_, const GLfloat& zCamera_);
    void drawCircle(const vec<float>& X, float r_, unsigned int edges_);
    void drawImage(const unsigned int& textureID_,  const vec<float>& X);
    void moveCamera(const vec<float>& dx_);

    static void updateStaticData();
    protected:

    virtual void updateInstanceData() override;

    private:
    void initializeGL(); // doesn't need to be registered in state.

    static bool _initialized;
    static GenericScreen _screen;//vessel only
};
bool GLcontroller::_initialized = false;
GenericScreen GLcontroller::_screen;//default desktop mode
#include "glcontroller.cxx"

#endif