/** @return an image of the track (without its handle) */
public BufferedImage getImage() {
BufferedImage image =
new BufferedImage(
graphicsPanel.getWidth(), graphicsPanel.getHeight(), BufferedImage.TYPE_INT_ARGB);
Graphics g = image.createGraphics();
graphicsPanel.paint(g);
return image;
}
/**
* Draws an animation in the middle of the track showing that the track is being loaded
*
* @param g graphics where to draw the animation
*/
public void drawLoadingAnimation(Graphics g) {
Image image = Images.getLoadingImage();
int x = (graphicsPanel.getWidth() - image.getWidth(null)) / 2;
int y = (graphicsPanel.getHeight() - image.getHeight(null)) / 2;
g.drawImage(image, x, y, trackPanel);
}