Java required for this applet to run!

To do

  • Define the mouseDown method in your applet, so that you can position the starting point (ox=x, oy=y).
    	public boolean mouseDown(Event e, int x, int y){
    		ox=x; oy=y;
    		return true;
    	}
    
  • Find a way to change colors, eg:
    	public boolean mouseUp(Event e, int x, int y){
    		if(y>375){
    			if(x<25) g.setColor(Color.black);
    			else if(x<50) g.setColor(Color.white);
    		}
    		// (you might repaint the colorbuttons)
    		// repaint(0,375,400,25);
    		return true;
    		
    	}
    
  • Draw the color selection buttons in the paint method:
    	public void paint(Graphics g){
    		g.setColor(Color.black);
    		g.fillRect(0,375,25,25);
    		g.setColor(Color.white);
    		g.fillRect(0,375,50,25);
    		return true;
    	}
    

    Source.