public void draw(Graphics2D g2d) {

		g2d.setColor(Color.PINK);

		for (Line3D line3D : house.lines) {
			double[][][] clipLine = cameraToClip(objectToCamera(line3D));
			if (!isInFrustum(clipLine))
				continue;
			Line2D line2D = canonicalToScreen(clipToCanonical(clipLine));
			g2d.drawLine((int) line2D.getX1(), (int) line2D.getY1(),
					(int) line2D.getX2(), (int) line2D.getY2());
		}
	}