/**
* Gets the boundary of the widget, should be used as a way to detect overlapping widgets.
*
* @return The four corners x,y coordinates.
*/
public Vector2f[] getBoundary() {
Box box = (Box) body.getShape();
Vector2f[] bounds = new Vector2f[4];
bounds[0] = new Vector2f(position.x, position.y);
bounds[1] = new Vector2f(position.x + WIDTH, position.y);
bounds[2] = new Vector2f(position.x + WIDTH, position.y + HEIGHT);
bounds[3] = new Vector2f(position.x, position.y + HEIGHT);
return bounds;
}
/**
* Retrieves the height of the widget based on the specified boundary.
*
* @return The height of the widget (based on the boundary).
*/
private float getHeight() {
return ((Box) body.getShape()).getSize().getY();
}
/**
* Retrieves the width of the widget based on the specified boundary.
*
* @return The width of the widget (based on the boundary).
*/
private float getWidth() {
return ((Box) body.getShape()).getSize().getX();
}