#ifndef VIEWPORT_H
#define VIEWPORT_H

#include "ofxOpenNI.h"
#include "ofMain.h"
#include "playlist.h"

#define NUM_NOTES 64
#define START_NOTE 36
#define NUM_CONTROLLERS 6
#define START_CONTROLLER 102

#define NOTHING 0
#define BLOCKS 1
#define LIST 2

void bindTexture(ofBaseHasTexture &t);
void unbindTexture(ofBaseHasTexture &t);
void bindTex(ofTexture &tex);
void unbindTex(ofTexture &tex);

#include "keyVar.h"

class viewport
{
    public:
        viewport();
        viewport(int _w,int _h,int _x,int _y,float _r,int _ox,int _oy);
        void setup(int _w,int _h,int _x,int _y,float _r,int _ox,int _oy);
        void draw(float a,unsigned char* controllers,int xshift,int yshift,playlist &list,bool transparentBlack,int note,int mode,ofColor* controller_colours,bool controlColours,float scale,float fscale,float colShift);
        void mapdraw(float a,unsigned char* controllers,int xshift,int yshift,playlist &list,bool transparentBlack,int note,int mode,ofColor* controller_colours,bool controlColours,float scale,float fscale,float colShift);
        void setcam(map<string,string>&settings);
        double getSetting(const string& setting);

        ofImage testtexture;
        virtual ~viewport();
        void setUG(ofxUserGenerator *_rUser);
        ofFbo rb1,rb2,rb3;
        float r;
        bool isMapped;

        void setDefaults();
        void keyPressed(int key);
        void keyReleased(int key);

    protected:
	    int x, y,w,h,ox,oy;
		ofxUserGenerator *rUser;
    private:
        keyVar* vars;

        ofCamera camera;
        ofNode target;

};

class mappedviewport: public viewport {
	public:

		mappedviewport(int _w,int _h,int _x,int _y,float _r,int _ox,int _oy);
		void setUG(ofxUserGenerator *_rUser);
		void mapdraw(float a,unsigned char* controllers,int xshift,int yshift,playlist &list,bool transparentBlack,int note,int mode,ofColor* controller_colours,bool controlColours,float scale,float fscale,float colShift);
		ofxUserGenerator *rUser;
    private:

};

#endif // VIEWPORT_H