public void createOutline(int i) {
		this.selectedShape = shapes.get(i);
		isShapeSelected = true;
		if (selectedShape instanceof Square) {
			createOutlineForSquare((Square) selectedShape);
		}
		else if (selectedShape instanceof Rectangle) {
			
		}
		else if (selectedShape instanceof Circle) {
			
		}
		else if (selectedShape instanceof Ellipse) {
			
		}
		else if (selectedShape instanceof  Line) {
			
		}
		else if (selectedShape instanceof Triangle) {
			
		}
	}