// As above, using the other object's boundingRadius
public bool IsTouching(VisibleObject other)
{
return(IsTouching(other, other.boundingRadius));
}
public MessageNotifyCloseToObject(VisibleObject closeToObject)
{
this.closeToObject = closeToObject;
}
// Return true if this object is in collision with a VisibleObject bounded by
// a specified radius. Note that a VisibleObject's coordinates are defined
// starting from the upper left corner of the object, so its bounding
// radius must be added to both X and Y coordinates to obtain the centre
// of the object.
public bool IsTouching(VisibleObject other, int radius)
{
return(IsTouching(other.X, other.Y, other.BoundingRadius, radius));
}
protected virtual void NotifyBumped(VisibleObject bumpedObject)
{
}
public virtual void NotifyCloseToObject(VisibleObject objectCloseBy)
{
}
protected override void NotifyBumped(VisibleObject bumpedObject)
{
Speed = 0;
base.NotifyBumped(bumpedObject);
}
private void DoNotifyBumped(VisibleObject touchingObject)
{
SendMessage(new MessageNotifyBumped(touchingObject));
touchingObject.SendMessage(new MessageNotifyBumped(this));
}