Subversion Repositories seema-scanner

//

//  OpenGLContext.h

//  OpenGLContext

//

//  Created by Jakob Wilm on 18/03/13.

//  Copyright (c) 2013 Jakob Wilm. All rights reserved.

//

#ifndef OPENGLCONTEXT_H

#define OPENGLCONTEXT_H

#include <iostream>

#include <vector>

#include <sys/types.h>

struct ScreenInfo {

    unsigned int resX, resY;

    unsigned int posX, posY;

    std::string name;

    ScreenInfo(): resX(0), resY(0), posX(0), posY(0){}

};

// Platform dependent OpenGLContext class

class OpenGLContext{

    public:

        // Static "class" methods

        static std::vector<ScreenInfo> GetScreenInfo();

        // Interface function

        OpenGLContext(unsigned int _screenNum = 0);

        void setGamma(float gamma);

        unsigned int getScreenResX(){return screenResX;}

        unsigned int getScreenResY(){return screenResY;}

        ~OpenGLContext();

        void makeContextCurrent();

        void flush();

    private:

        unsigned int screenNum;

        unsigned int screenResX, screenResY;

        // Opaque data type defined in platform specific files

        struct OpenGLContextInfo;

        OpenGLContextInfo *contextInfo;

};

#endif