You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
79 lines
2.2 KiB
79 lines
2.2 KiB
using System;
|
|
using System.Collections;
|
|
using System.Collections.Generic;
|
|
using UnityEngine;
|
|
using UnityEngine.EventSystems;
|
|
using UnityEngine.Events;
|
|
using UnityEngine.UI;
|
|
public class TouchArea : MonoBehaviour, IPointerDownHandler, IDragHandler, IPointerExitHandler, IPointerUpHandler
|
|
{
|
|
[HideInInspector]
|
|
public Image img;
|
|
|
|
public bool MouseOnly = false;
|
|
[System.Serializable]
|
|
public class OnPointerDownEvent : UnityEvent<PointerEventData> { };
|
|
public OnPointerDownEvent PointerDown = new OnPointerDownEvent();
|
|
[System.Serializable]
|
|
public class OnPointerDragEvent : UnityEvent<PointerEventData> { };
|
|
public OnPointerDragEvent PointerDrag = new OnPointerDragEvent();
|
|
|
|
|
|
[System.Serializable]
|
|
public class OnPointerUpEvent : UnityEvent<PointerEventData> { };
|
|
public OnPointerUpEvent PointerUp = new OnPointerUpEvent();
|
|
|
|
|
|
[System.Serializable]
|
|
public class OnPointerExitEvent : UnityEvent<PointerEventData> { };
|
|
public OnPointerExitEvent PointerExit = new OnPointerExitEvent();
|
|
|
|
private void Awake()
|
|
{
|
|
img = GetComponent<Image>();
|
|
}
|
|
|
|
public void OnPointerDown(PointerEventData eventData)
|
|
{
|
|
if (PointerDown == null)
|
|
return;
|
|
if (skip_on_mouse_only(eventData))
|
|
return;
|
|
PointerDown.Invoke(eventData);
|
|
//Debug.Log("OnPointerDown");
|
|
}
|
|
|
|
public void OnDrag(PointerEventData eventData)
|
|
{
|
|
if (PointerDrag == null)
|
|
return;
|
|
if (skip_on_mouse_only(eventData))
|
|
return;
|
|
PointerDrag.Invoke(eventData);
|
|
//Debug.Log("OnDrag");
|
|
}
|
|
public void OnPointerUp(PointerEventData eventData)
|
|
{
|
|
if (PointerUp == null)
|
|
return;
|
|
if (skip_on_mouse_only(eventData))
|
|
return;
|
|
PointerUp.Invoke(eventData);
|
|
//Debug.Log("OnPointerUp");
|
|
}
|
|
|
|
public void OnPointerExit(PointerEventData eventData)
|
|
{
|
|
if (PointerExit == null)
|
|
return;
|
|
if (skip_on_mouse_only(eventData))
|
|
return;
|
|
|
|
PointerExit.Invoke(eventData);
|
|
//Debug.Log("OnPointerExit");
|
|
}
|
|
private bool skip_on_mouse_only(PointerEventData eventData)
|
|
{
|
|
return MouseOnly && eventData.pointerId != -1;
|
|
}
|
|
}
|
|
|