code: function(e,ellipseMode){
  		var r = e.getRadii();
  		if(ellipseMode === undefined){
  			ellipseMode = this.app.CENTER;
  		}
  		if(ellipseMode === this.app.CENTER){
  			this.gfx.ellipse(e.x,e.y,r.x*2,r.y*2);
  		} else if(ellipseMode === this.app.RADIUS){
  			this.gfx.ellipse(e.x,e.y,r.x*2,r.y*2);
  		} else if(ellipseMode === this.app.CORNER || this.gfx.ellipseMode === this.app.CORNERS){
  			this.gfx.ellipse(e.x-r.x,e.y-r.y,r.x*2,r.y*2);
  		}
  	}
docs: /*
  Pjs currently doesn't provide access to PGraphics properties,
  such as ellipseMode. So I am allowing it as an optional propery