PointerUpDownStageAction typedef
PointerUpDownStageAction =
PickingInfo Function(num unTranslatedPointerX, num unTranslatedPointerY, PickingInfo pickResult, PointerEvent evt)
Implementation
typedef PointerUpDownStageAction = PickingInfo Function(num unTranslatedPointerX, num unTranslatedPointerY, PickingInfo pickResult, PointerEvent evt);