public virtual void OnDragStarted(Draggable2D draggableObject)
{
if (draggableObject == this.draggableObject)
{
ExecuteBlock();
}
}
public virtual void OnDragEntered(Draggable2D draggableObject, Collider2D targetObject)
{
if (draggableObject == this.draggableObject &&
targetObject == this.targetObject)
{
ExecuteBlock();
}
}
public virtual void OnDragExited(Draggable2D draggableObject, Collider2D targetObject)
{
if (this.targetObject != null &&
draggableObject == this.draggableObject &&
targetObject == this.targetObject)
{
overTarget = false;
}
}
public virtual void OnDragCompleted(Draggable2D draggableObject)
{
if (draggableObject == this.draggableObject &&
overTarget)
{
// Assume that the player will have to do perform another drag and drop operation
// to complete the drag again. This is necessary because we don't get an OnDragExited if the
// draggable object is set to be inactive.
overTarget = false;
ExecuteBlock();
}
}
