source: orxonox.OLD/orxonox/branches/heightMap/src/lib/graphics/importer/heightMapViewer.h @ 3919

/*
 *  legotown.h
 *  legotown3d
 *
 *  Created by Nico Bernold on 08.01.05.
 *  Copyright 2005 __MyCompanyName__. All rights reserved.
 *
 */

#include <iostream>
using namespace std;

#include "heightMapTerrain.h"

#include "windowHandler.h"
#include "vector.h"

#include "stdincl.h"


#define WIDTH        640
#define HEIGHT       480

//#define WIDTH        1280
//#define HEIGHT       854
//#define FULLSCREEN


class HeightMapViewer
{
 public:
        HeightMapViewer();
        ~HeightMapViewer();
        
        bool init(char* fileName);
        bool initLighting(void);
        bool run();

 private:               
        void drawScene();
        void updateView();
        
        WindowHandler windowhandler;
        HeightMapTerrain terrain;       

        bool wireframe;
        bool mousedown;
        bool smoothShading;

        Vector cameraPos;
        Vector sightDirection;
        Vector lookAt;
        Vector upVector;
        
        // used for some movement calculations
        Vector perpendicularToSight;
        Quaternion rotator;
};

Vector perpendicular (Vector perpendic);