/// <summary>
/// 当被拖拽物体碰到一个指定物体时，执行 Action；
/// </summary>
/// <param name="go"></param>
/// <param name="collider_Go"></param>
/// <param name="action"></param>
/// <param name="dontSetPos"></param>
/// <param name="dontDestroy"></param>
public void SetAction(GameObject go, GameObject collider_Go, Action action, EventParames EventParames = 0)
{
base.SetAction(go, action, EventParames);
this.collider_Go = collider_Go;
GetPosition();
}
/// <summary>
/// 为被操作物体设置参数；
/// </summary>
/// <param name="go"></param>
/// <param name="action"></param>
/// <param name="destroy"></param>
public virtual void SetAction(GameObject go, Action action, EventParames EventParames = 0)
{
this.go = go;
this.action = action;
this.EventParames = EventParames;
}
/// <summary>
/// 对事件的类型进行设置； T 为有参数的委托；
/// </summary>
/// <typeparam name="T"></typeparam>
/// <param name="eventType"></param>
/// <param name="gos"></param>
/// <param name="function"></param>
/// <param name="parameters"></param>
/// <param name="eventsManager"></param>
public static void SetFunc <T>(EventsType eventType, GameObject[] gos, T function, string parameters,
EventParames EventParames) where T : class
{
UnityEvent unityEvent = new UnityEvent();
if (typeof(T) == typeof(Action <string>))
{
unityEvent.AddActKeyPair(parameters, (Action <string>)(object) function);
}
else
{
throw new Exception("事件委托机制不支持该函数类型！");
}
SetFunc(unityEvent, eventType, gos, EventParames);
}
/// <summary>
/// 根据名字获得物体；并且提取事件参数；注意：如果有多个物体，则返回一个数组；
/// </summary>
/// <param name="gameObjectName"></param>
/// <param name="dontDestroy"></param>
/// <returns></returns>
public static GameObject[] GetGameObject(string gameObjectName, out EventParames EventParames)
{
gameObjectName = gameObjectName.ToLower();
EventParames = 0;
if (gameObjectName.Contains(",~destroy"))
{
EventParames |= EventParames.DontDestory;
gameObjectName = gameObjectName.Replace(",~destroy", "");
}
if (gameObjectName.Contains(",~order"))
{
EventParames |= EventParames.NoOrder;
gameObjectName = gameObjectName.Replace(",~order", "");
}
if (gameObjectName.Contains(",~setpos"))
{
EventParames |= EventParames.DontSetTrue;
gameObjectName = gameObjectName.Replace(",~setpos", "");
}
// 返回所有与事件相关的物体；
string[] gameObjectNames = gameObjectName.Split(',');
GameObject[] gameObjects = new GameObject[gameObjectNames.Length];
for (int i = 0; i < gameObjectNames.Length; i++)
{
gameObjects[i] = GetGameObject(gameObjectNames[i]);
}
return(gameObjects);
}
/// <summary>
/// 为第一个物体设置触发器， 当两个物体相接触，就会执行 Action；
///
/// 要求两个物体都必须要有 Collider；否则，将抛出异常；
/// </summary>
/// <param name="go1"></param>
/// <param name="go2"></param>
/// <param name="action"></param>
public static void OnTrigger(this GameObject go1, GameObject go2, Action action, EventParames EventParames = 0)
{
if (!go1.GetComponent <Collider>() || !go2.GetComponent <Collider>())
{
throw new Exception("缺少Collider!");
}
if (action == null)
{
throw new Exception("Action 不能为空");
}
go1.AddComponent <OnTrigger>().SetAction(go1, go2, action, EventParames);
}
public static void OnMouseDoubleClick(this GameObject gameObject, Action <string> action, string parameters,
EventParames EventParames = 0)
{
EventManager.SetFunc(EventsType.LeftMouseDoubleClick, new[] { gameObject }, action, parameters, EventParames);
}
public static void OnMouseRightUp(this GameObject gameObject, Action <string> action, string parameters,
EventParames EventParames = 0)
{
EventManager.SetFunc(EventsType.RightMouseUp, new[] { gameObject }, action, parameters, EventParames);
}
public static void OnMouseRightDown(this GameObject gameObject, Action action, EventParames EventParames = 0)
{
EventManager.SetFunc(EventsType.RightMouseDown, new[] { gameObject }, action, EventParames);
}
public static void OnMouseLeftUp(this GameObject gameObject, Action action, EventParames EventParames = 0)
{
EventManager.SetFunc(EventsType.LeftMouseUp, new[] { gameObject }, action, EventParames);
}
public static void OnMouseDrag(this GameObject gameObject, GameObject gameObject2, Action <string> function,
string parameters, EventParames EventParames = 0)
{
EventManager.SetFunc(EventsType.MouseDrag, new[] { gameObject, gameObject2 }, function, parameters, EventParames);
}
public static void OnMouseDrag(this GameObject gameObject, GameObject gameObject2, EventParames EventParames = 0)
{
EventManager.SetFunc(EventsType.MouseDrag, new[] { gameObject, gameObject2 }, new Action(() => {}), EventParames);
}
/// <summary>
/// 添加鼠标拖拽事件；添加事件完成时的 Action 函数；
/// </summary>
/// <param name="gameObject"></param>
/// <param name="action"></param>
public static void OnMouseDrag(this GameObject gameObject, Action function, EventParames EventParames = 0)
{
EventManager.SetFunc(EventsType.MouseDrag, new[] { gameObject }, function, EventParames);
}
/// <summary>
/// 对事件的类型进行设置； T 为无参数的委托；
/// </summary>
/// <typeparam name="T"></typeparam>
/// <param name="eventType"></param>
/// <param name="gos"></param>
/// <param name="function"></param>
/// <param name="eventsManager"></param>
public static void SetFunc <T>(EventsType eventType, GameObject[] gos, T function, EventParames eventsManager)
where T : class
{
UnityEvent unityEvent = new UnityEvent();
if (typeof(T) == typeof(Action))
{
unityEvent.action = (Action)(object)function;
}
else if (typeof(T) == typeof(Func <bool>))
{
unityEvent.func = (Func <bool>)(object) function;
}
else if (typeof(T) == typeof(Nullable))
{
UnityTool.Log("OK……");
}
else
{
throw new Exception("事件委托机制不支持该函数类型！");
}
SetFunc(unityEvent, eventType, gos, eventsManager);
}
/// <summary>
/// 设置事件类型
/// </summary>
/// <param name="unityEvent"></param>
/// <param name="eventType"></param>
/// <param name="gos"></param>
/// <param name="eventsManager"></param>
private static void SetFunc(UnityEvent unityEvent, EventsType eventType, GameObject[] gos, EventParames EventParames)
{
foreach (var go in gos)
{
if (!go.GetComponent <Collider>())
{
throw new Exception(go.name + "物体没有碰撞器，不能被检测！");
}
}
unityEvent.go = gos;
unityEvent.EventType = eventType;
unityEvent.EventParames = EventParames;
if ((EventParames & EventParames.NoOrder) != 0)
{
// 这里向事件脚本中传递的是 客户端的Action;
AddEvent(unityEvent, unityEvent.action);
return;
}
eventQueue.Enqueue(unityEvent);
if (begin)
{
NextTool();
begin = false;
}
}
/// <summary>
/// 重写父类的方法，记下初始位置；
/// </summary>
/// <param name="go"></param>
/// <param name="action"></param>
/// <param name="destroy"></param>
public override void SetAction(GameObject go, Action action, EventParames EventParames = 0)
{
base.SetAction(go, action, EventParames);
GetPosition();
}
/// <summary>
/// 添加帧监听事件；
/// </summary>
/// <param name="gameObject"></param>
/// <param name="action"></param>
/// <param name="EventParames"></param>
public static void OnUpdate(this GameObject gameObject, Action action, EventParames EventParames = 0)
{
EventManager.SetFunc(EventsType.OnUpdate, new[] { gameObject }, action, EventParames);
}