35 lines
965 B
C#
35 lines
965 B
C#
// for uGUI(from 4.6)
|
|
|
|
#if !(UNITY_4_0 || UNITY_4_1 || UNITY_4_2 || UNITY_4_3 || UNITY_4_4 || UNITY_4_5)
|
|
|
|
using System;
|
|
using UnityEngine;
|
|
using UnityEngine.EventSystems;
|
|
// require keep for Windows Universal App
|
|
|
|
namespace UniRx.Triggers
|
|
{
|
|
[DisallowMultipleComponent]
|
|
public class ObservablePointerDownTrigger : ObservableTriggerBase, IEventSystemHandler, IPointerDownHandler
|
|
{
|
|
private Subject<PointerEventData> onPointerDown;
|
|
|
|
void IPointerDownHandler.OnPointerDown(PointerEventData eventData)
|
|
{
|
|
if (onPointerDown != null) onPointerDown.OnNext(eventData);
|
|
}
|
|
|
|
public IObservable<PointerEventData> OnPointerDownAsObservable()
|
|
{
|
|
return onPointerDown ?? (onPointerDown = new Subject<PointerEventData>());
|
|
}
|
|
|
|
protected override void RaiseOnCompletedOnDestroy()
|
|
{
|
|
if (onPointerDown != null) onPointerDown.OnCompleted();
|
|
}
|
|
}
|
|
}
|
|
|
|
|
|
#endif |