/// <summary>
/// When the player painted a polygon, check if this collectable is inside,
/// collect and destroy it and tell it to the polygonpainter to handle it.
/// </summary>
/// <param name="e">E.</param>
void polygonPainter_PolygonPainted(PolygonPainterEventArgs e)
{
if (PolygonMath.IntersectNew(e.Points, e.PointCount, transform.position))
{
DestroyMe();
}
}