public void init(GLAutoDrawable drawable) {
		GL2 gl = drawable.getGL().getGL2();
		gl.setSwapInterval(0);
		gl.glEnable(GL2.GL_DEPTH_TEST);
		gl.glDepthFunc(GL2.GL_LEQUAL);

		System.out.println("##############< Info >#################");
		System.out.println("GL_VENDOR: " + gl.glGetString(GL2.GL_VENDOR));
		System.out.println("GL_RENDERER: " + gl.glGetString(GL2.GL_RENDERER));
		System.out.println("GL_VERSION: " + gl.glGetString(GL2.GL_VERSION));
		System.out.println("##############</Info >#################");
	}

	public void display(GLAutoDrawable drawable) {
		GL2 gl = drawable.getGL().getGL2();

		gl.glClear(GL.GL_COLOR_BUFFER_BIT | GL.GL_DEPTH_BUFFER_BIT);

		breite = frame.getWidth();
		höhe = frame.getHeight();

		gl.glViewport(0, 0, breite, höhe);
		gl.glMatrixMode(GL2.GL_PROJECTION);
		gl.glLoadIdentity();

		glu.gluPerspective(60, (float)breite / höhe, 0, p.range());
		glu.gluLookAt ( camera_x,camera_y,camera_z,
						lookat_x ,lookat_y , lookat_z,
						0.0 , 0.0, -1) ;
		gl.glMatrixMode(GL2.GL_MODELVIEW);

		player.render(gl);

		level.render(level.LevelTiles(), player.posX(), player.posY(), gl);

	}