public void RemoveTargetWithActionForControlEvent(object target, Action <object, CCControlEvent> action, CCControlEvent controlEvent)
{
// Retrieve all invocations for the given control event
//<CCInvocation*>
CCRawList <CCInvocation> eventInvocationList = DispatchListforControlEvent(controlEvent);
//remove all invocations if the target and action are null
if (target == null && action == null)
{
//remove objects
eventInvocationList.Clear();
}
else
{
//normally we would use a predicate, but this won't work here. Have to do it manually
foreach (CCInvocation invocation in eventInvocationList)
{
bool shouldBeRemoved = true;
if (target != null)
{
shouldBeRemoved = (target == invocation.Target);
}
if (action != null)
{
shouldBeRemoved = (shouldBeRemoved && (action == invocation.Action));
}
// Remove the corresponding invocation object
if (shouldBeRemoved)
{
eventInvocationList.Remove(invocation);
}
}
}
}
private void DetachChild(CCNode child, bool doCleanup)
{
// IMPORTANT:
// -1st do onExit
// -2nd cleanup
if (m_bRunning)
{
child.OnExitTransitionDidStart();
child.OnExit();
}
// If you don't do cleanup, the child's actions will not get removed and the
// its scheduledSelectors_ dict will not get released!
if (doCleanup)
{
child.Cleanup();
}
// set parent nil at the end
child.Parent = null;
m_pChildren.Remove(child);
}