/// <summary>
/// Unregisters the given listeners action.
/// </summary>
public void UnregisterEvent(IInputActionListener listener, Action <InputEventArgs> action)
{
string actionName = action.Method.Name;
List <ListenerInfo> infoList = ListenerDictionary[actionName];
infoList.RemoveAll(info => info.ActionListener == listener && info.Action.Method.Name == actionName);
}
/// <summary>
/// Registers an action event to input.
/// </summary>
/// <param name="listener">The listener owning the action.</param>
/// <param name="action">The action method which will be called.</param>
public void RegisterEvent(IInputActionListener listener, Action <InputEventArgs> action)
{
string actionName = action.Method.Name;
if (ListenerDictionary.ContainsKey(actionName) == false)
{
ListenerDictionary.Add(actionName, new List <ListenerInfo>());
}
List <ListenerInfo> infoList = ListenerDictionary[actionName];
infoList.Add(new ListenerInfo(listener, action));
infoList.Sort((l1, l2) => l1.ActionListener.Priority.CompareTo(l2.ActionListener.Priority) * -1);
}
public ListenerInfo(IInputActionListener actionListener, Action <InputEventArgs> action)
{
ActionListener = actionListener;
Action = action;
}
