source: orxonox.OLD/orxonox/branches/nico/src/heightMap/heightMapViewer.h @ 3382

/*
 *  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 "SDL.h"
#include <GLUT/glut.h>


#define WIDTH        640
#define HEIGHT       480
#define FULLSCREEN   false

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

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

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

        bool wireframe;
        bool mousedown;

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