public void _clear()
{
if (firstNode == null)
{
return;
}
SignalNode <T> t = firstNode;
SignalNode <T> n;
while (t != null)
{
t.action = null;
if (nodePool.Count > MAX)
{
break;
}
n = t.next;
t.action = null;
t.pre = t.next = null;
nodePool.Push(t);
t = n;
}
mapping = null;
firstNode = lastNode = null;
len = 0;
}
public bool __addHandle(Action <T> value, T data, bool forceData = false)
{
if (mapping == null)
{
mapping = new Dictionary <Action <T>, SignalNode <T> >();
}
SignalNode <T> t = null;
if (mapping.TryGetValue(value, out t))
{
if (t.active == NodeActiveState.TodoDelete)
{
if (dispatching)
{
t.active = NodeActiveState.TodoAdd;
}
else
{
t.active = NodeActiveState.Runing;
}
t.data = data;
return(true);
}
if (forceData)
{
t.data = data;
}
return(false);
}
t = getSignalNode();
t.action = value;
t.data = data;
mapping.Add(value, t);
if (dispatching)
{
t.active = NodeActiveState.TodoAdd;
}
else
{
firstNode = lastNode = t;
}
len++;
return(true);
}
protected SignalNode <T> getSignalNode()
{
SignalNode <T> t;
if (nodePool.Count > 0)
{
t = nodePool.Pop();
t.active = NodeActiveState.Runing;
}
else
{
t = new SignalNode <T>();
}
return(t);
}
public bool invokeEvent(SAEventX e)
{
if (mEventListeners == null)
{
return(false);
}
Signal signal;
if (mEventListeners.TryGetValue(e.type, out signal) == false)
{
return(false);
}
SignalNode <SAEventX> t = signal.firstNode;
if (t == null)
{
return(false);
}
List <Action <SAEventX> > temp = SimpleListPool <Action <SAEventX> > .Get();
int i = 0;
while (t != null)
{
temp.Add(t.action);
t = t.next;
i++;
}
e.setCurrentTarget(e.target);
Action <SAEventX> listener;
for (int j = 0; j < i; j++)
{
listener = temp[j];
listener(e);
// return true;
}
SimpleListPool <Action <SAEventX> > .Release(temp);
return(true);
}
protected bool _remove(SignalNode <T> t, Action <T> value)
{
if (t == null)
{
Debug.Log("queueHandle error nil");
}
SignalNode <T> pre = t.pre;
SignalNode <T> next = t.next;
if (pre != null)
{
pre.next = next;
}
else
{
firstNode = next;
}
if (next != null)
{
next.pre = pre;
}
else
{
lastNode = pre;
}
t.active = NodeActiveState.TodoDelete;
mapping.Remove(value);
if (nodePool.Count < MAX)
{
t.action = null;
t.pre = t.next = null;
nodePool.Push(t);
}
len--;
if (len < 0)
{
Debug.LogError("QueueHandle lenError:" + len);
}
return(true);
}
private void render(float deltaTime)
{
if (len > 0)
{
dispatching = true;
SignalNode <float> t = firstNode;
List <SignalNode <float> > temp = getSignalNodeList();
float now = Time.time;
while (t != null)
{
if (t.active == NodeActiveState.Runing)
{
if (now > t.data)
{
Remove(t.action);
t.action(t.data);
}
}
temp.Add(t);
t = t.next;
}
dispatching = false;
int l = temp.Count;
for (int i = 0; i < l; i++)
{
SignalNode <float> item = temp[i];
if (item.active == NodeActiveState.TodoDelete)
{
_remove(item, item.action);
}
else if (item.active == NodeActiveState.TodoAdd)
{
item.active = NodeActiveState.Runing;
}
}
recycle(temp);
}
else
{
TickManager.Remove(render);
}
}
public void dispatch(T e)
{
if (len > 0)
{
dispatching = true;
SignalNode <T> t = firstNode;
List <SignalNode <T> > temp = getSignalNodeList();
while (t != null)
{
if (t.active == NodeActiveState.Runing)
{
t.action(e);
}
temp.Add(t);
t = t.next;
}
dispatching = false;
int l = temp.Count;
for (int i = 0; i < l; i++)
{
SignalNode <T> item = temp[i];
if (item.active == NodeActiveState.TodoDelete)
{
_remove(item, item.action);
}
else if (item.active == NodeActiveState.TodoAdd)
{
item.active = NodeActiveState.Runing;
}
}
recycle(temp);
}
}
public bool __removeHandle(Action <T> value)
{
if (lastNode == null || mapping == null)
{
return(false);
}
SignalNode <T> t = null;
if (mapping.TryGetValue(value, out t) == false)
{
return(false);
}
if (dispatching)
{
t.active = NodeActiveState.TodoDelete;
return(true);
}
return(_remove(t, value));
}
public bool add(Action <SAEventX> value, int priority = 0)
{
if (mapping == null)
{
mapping = new Dictionary <Action <SAEventX>, SignalNode <SAEventX> >();
}
SignalNode <SAEventX> t = null;
if (mapping.TryGetValue(value, out t))
{
if (t.active == NodeActiveState.TodoDelete)
{
if (dispatching)
{
t.active = NodeActiveState.TodoAdd;
}
else
{
t.active = NodeActiveState.Runing;
}
return(true);
}
return(false);
}
SignalNode <SAEventX> newNode = getSignalNode();
newNode.action = value;
newNode.priority = priority;
mapping[value] = newNode;
if (dispatching)
{
newNode.active = NodeActiveState.TodoAdd;
}
if (firstNode == null)
{
len = 1;
lastNode = firstNode = newNode;
return(true);
}
SignalNode <SAEventX> findNode = null;
if (priority > lastNode.priority)
{
t = firstNode;
SignalNode <SAEventX> pre;
while (t != null)
{
if (priority > t.priority)
{
pre = t.pre;
newNode.next = t;
t.pre = newNode;
if (pre != null)
{
pre.next = newNode;
newNode.pre = pre;
}
else
{
firstNode = newNode;
}
findNode = t;
break;
}
t = t.next;
}
}
if (findNode == null)
{
lastNode.next = newNode;
newNode.pre = lastNode;
lastNode = newNode;
}
len++;
return(true);
}