protected override void OnDragDropRelease(GameObject surface)
{
base.OnDragDropRelease(surface);
if (dragItemController != null)
{
dragItemController.SetObjInWindows();
dragItemController.chooseDragObject = null;
}
// Re-enable the drag scroll view script
if (mDragScrollView != null)
{
StartCoroutine(EnableDragScrollView());
}
}
/// <summary>
/// Drop the item onto the specified object.
/// </summary>
protected virtual void OnDragDropRelease(GameObject surface)
{
if (!cloneOnDrag)
{
// Re-enable the collider
if (mButton != null)
{
mButton.isEnabled = true;
}
else if (mCollider != null)
{
mCollider.enabled = true;
}
else if (mCollider2D != null)
{
mCollider2D.enabled = true;
}
// Is there a droppable container?
UIDragDropContainer container = surface ? NGUITools.FindInParents <UIDragDropContainer>(surface) : null;
if (container != null)
{
// Container found -- parent this object to the container
mTrans.parent = (container.reparentTarget != null) ? container.reparentTarget : container.transform;
Vector3 pos = mTrans.localPosition;
pos.z = 0f;
mTrans.localPosition = pos;
}
else
{
// No valid container under the mouse -- revert the item's parent
mTrans.parent = mParent;
}
// Update the grid and table references
mParent = mTrans.parent;
mGrid = NGUITools.FindInParents <UIGrid>(mParent);
mTable = NGUITools.FindInParents <UITable>(mParent);
// Re-enable the drag scroll view script
if (mDragScrollView != null)
{
StartCoroutine(EnableDragScrollView());
}
// Notify the widgets that the parent has changed
NGUITools.MarkParentAsChanged(gameObject);
if (mTable != null)
{
mTable.repositionNow = true;
}
if (mGrid != null)
{
mGrid.repositionNow = true;
}
// We're now done
OnDragDropEnd();
}
else
{
NGUITools.Destroy(gameObject);
}
if (GameObject.Find("DragItemController"))
{
DragItemController item = GameObject.Find("DragItemController").GetComponent <DragItemController>();
item.SetObjInWindows();
item.chooseDragObject = null;
}
}
