Subversion Repositories seema-scanner

#ifndef PROJECTOROPENGL_H

#define PROJECTOROPENGL_H

#include <iostream>

#include <vector>

#include <sys/types.h>

#ifdef __APPLE__

    #include <OpenGL/gl.h>

#else

    #if _WIN32

        #include <windows.h>

    #endif

    #include <GL/gl.h>

#endif

#include "Projector.h"

#include "OpenGLContext.h"

struct texture{

    GLuint texName;

    unsigned int width, height;

};

// ProjectorOpenGL implementations

class ProjectorOpenGL : public Projector {

    public:

        // Interface function

        ProjectorOpenGL(unsigned int _screenNum = 0);

        // Define preset pattern sequence and upload to GPU

        void setPattern(unsigned int patternNumber, const unsigned char *tex, unsigned int texWidth, unsigned int texHeight);

        void displayPattern(unsigned int patternNumber);

        // Upload and display pattern on the fly

        void displayTexture(const unsigned char *tex, unsigned int width, unsigned int height);

        void displayBlack();

        void displayWhite();

        void getScreenRes(unsigned int *nx, unsigned int *ny);

        ~ProjectorOpenGL();

    private:

        std::vector<texture> textures;

        OpenGLContext *context;

};

#endif