public void paintComponent(Graphics g) {
// In the paint method, all the shapes in ArrayList are
// copied onto the canvas.
g.setColor(getBackground());
g.fillRect(0, 0, getSize().width, getSize().height);
int top = shapes.size();
for (int i = 0; i < top; i++) {
Shape s = (Shape) shapes.get(i);
s.draw(g);
}
}
@Override
protected void paintComponent(Graphics g) {
for (Shape s : shapes) {
s.draw(g);
}
}
// ========================================================= drawCurrentShape
private void drawCurrentShape(Graphics2D g2) {
g2.setColor(_color); // Set the color.
_shape.draw(g2, _start, _end); // Draw the shape.
}
