protected virtual void Drag(VRTK_UIPointer pointer, List <RaycastResult> results)
{
pointer.pointerEventData.dragging = pointer.IsSelectionButtonPressed() && pointer.pointerEventData.delta != Vector2.zero;
if (pointer.pointerEventData.pointerDrag)
{
if (!ValidElement(pointer.pointerEventData.pointerDrag))
{
pointer.pointerEventData.pointerDrag = null;
return;
}
if (pointer.pointerEventData.dragging)
{
if (IsHovering(pointer))
{
ExecuteEvents.ExecuteHierarchy(pointer.pointerEventData.pointerDrag, pointer.pointerEventData, ExecuteEvents.dragHandler);
}
}
else
{
ExecuteEvents.ExecuteHierarchy(pointer.pointerEventData.pointerDrag, pointer.pointerEventData, ExecuteEvents.dragHandler);
ExecuteEvents.ExecuteHierarchy(pointer.pointerEventData.pointerDrag, pointer.pointerEventData, ExecuteEvents.endDragHandler);
for (int i = 0; i < results.Count; i++)
{
ExecuteEvents.ExecuteHierarchy(results[i].gameObject, pointer.pointerEventData, ExecuteEvents.dropHandler);
}
pointer.pointerEventData.pointerDrag = null;
}
}
else if (pointer.pointerEventData.dragging)
{
for (int i = 0; i < results.Count; i++)
{
RaycastResult result = results[i];
if (!ValidElement(result.gameObject))
{
continue;
}
ExecuteEvents.ExecuteHierarchy(result.gameObject, pointer.pointerEventData, ExecuteEvents.initializePotentialDrag);
ExecuteEvents.ExecuteHierarchy(result.gameObject, pointer.pointerEventData, ExecuteEvents.beginDragHandler);
GameObject target = ExecuteEvents.ExecuteHierarchy(result.gameObject, pointer.pointerEventData, ExecuteEvents.dragHandler);
if (target != null)
{
pointer.pointerEventData.pointerDrag = target;
break;
}
}
}
}
// Token: 0x0600176E RID: 5998 RVA: 0x0007D730 File Offset: 0x0007B930
protected virtual void Drag(VRTK_UIPointer pointer, List <RaycastResult> results)
{
pointer.pointerEventData.dragging = (pointer.IsSelectionButtonPressed() && pointer.pointerEventData.delta != Vector2.zero);
if (pointer.pointerEventData.pointerDrag)
{
if (!this.ValidElement(pointer.pointerEventData.pointerDrag))
{
pointer.pointerEventData.pointerDrag = null;
return;
}
if (!pointer.pointerEventData.dragging)
{
ExecuteEvents.ExecuteHierarchy <IDragHandler>(pointer.pointerEventData.pointerDrag, pointer.pointerEventData, ExecuteEvents.dragHandler);
ExecuteEvents.ExecuteHierarchy <IEndDragHandler>(pointer.pointerEventData.pointerDrag, pointer.pointerEventData, ExecuteEvents.endDragHandler);
foreach (RaycastResult raycastResult in results)
{
ExecuteEvents.ExecuteHierarchy <IDropHandler>(raycastResult.gameObject, pointer.pointerEventData, ExecuteEvents.dropHandler);
}
pointer.pointerEventData.pointerDrag = null;
return;
}
if (this.IsHovering(pointer))
{
ExecuteEvents.ExecuteHierarchy <IDragHandler>(pointer.pointerEventData.pointerDrag, pointer.pointerEventData, ExecuteEvents.dragHandler);
return;
}
}
else if (pointer.pointerEventData.dragging)
{
foreach (RaycastResult raycastResult2 in results)
{
if (this.ValidElement(raycastResult2.gameObject))
{
ExecuteEvents.ExecuteHierarchy <IInitializePotentialDragHandler>(raycastResult2.gameObject, pointer.pointerEventData, ExecuteEvents.initializePotentialDrag);
ExecuteEvents.ExecuteHierarchy <IBeginDragHandler>(raycastResult2.gameObject, pointer.pointerEventData, ExecuteEvents.beginDragHandler);
GameObject gameObject = ExecuteEvents.ExecuteHierarchy <IDragHandler>(raycastResult2.gameObject, pointer.pointerEventData, ExecuteEvents.dragHandler);
if (gameObject != null)
{
pointer.pointerEventData.pointerDrag = gameObject;
break;
}
}
}
}
}