public void setCam(int xCam, int yCam)
	{
		xCam /= distance;
		yCam /= distance;
		int xCamD = this.xCam - xCam;
		int yCamD = this.yCam - yCam;
		this.xCam = xCam;
		this.yCam = yCam;

		g.setComposite(AlphaComposite.Src);
		g.copyArea(0, 0, width, height, xCamD, yCamD);

		if (xCamD < 0)
		{
			if (xCamD < -width) xCamD = -width;
			updateArea(width + xCamD, 0, -xCamD, height);
		}
		else if (xCamD > 0)
		{
			if (xCamD > width) xCamD = width;
			updateArea(0, 0, xCamD, height);
		}

		if (yCamD < 0)
		{
			if (yCamD < -width) yCamD = -width;
			updateArea(0, height + yCamD, width, -yCamD);
		}
		else if (yCamD > 0)
		{
			if (yCamD > width) yCamD = width;
			updateArea(0, 0, width, yCamD);
		}
	}