public void OnBeginDrag(PointerEventData eventData)
{
if (!manager.CanModifySelectionWith(this))
{
eventData.pointerDrag = null;
return;
}
draggingPointer = eventData.pointerId;
draggingPointerEventData = eventData;
if ((directions & Direction.Left) == Direction.Left)
{
initialPosition.x = selection.anchoredPosition.x;
}
else if ((directions & Direction.Right) == Direction.Right)
{
initialPosition.x = selection.anchoredPosition.x + selection.sizeDelta.x;
}
if ((directions & Direction.Top) == Direction.Top)
{
initialPosition.y = selection.anchoredPosition.y + selection.sizeDelta.y;
}
else if ((directions & Direction.Bottom) == Direction.Bottom)
{
initialPosition.y = selection.anchoredPosition.y;
}
initialTouchPosition = manager.GetTouchPosition(eventData.pressPosition, eventData.pressEventCamera);
initialSelectionPosition = selection.anchoredPosition;
initialSelectionSize = selection.sizeDelta;
}
public void OnBeginDrag(PointerEventData eventData)
{
if (!manager.CanModifySelectionWith(this))
{
eventData.pointerDrag = null;
return;
}
draggingPointer = eventData.pointerId;
initialPosition = selection.anchoredPosition;
initialTouchPosition = manager.GetTouchPosition(eventData.pressPosition, eventData.pressEventCamera);
}
