public static void AddAxis2DDelegate(string inputHorizontal, string inputVertical, Axis2DDelegate axis2DDelegate)
{
if (isApplicationQuitting)
{
return;
}
if (instance == null)
{
InstantiateInstance();
}
Axis2DDelegateKey key = new Axis2DDelegateKey(inputHorizontal, inputVertical);
if (!dictAxis2DDelegates.ContainsKey(key))
{
dictAxis2DDelegates.Add(key, axis2DDelegate);
}
else
{
dictAxis2DDelegates[key] += axis2DDelegate;
}
}
public static void RemoveAxis2DDelegate(string inputHorizontal, string inputVertical, Axis2DDelegate axis2DDelegate)
{
if (isApplicationQuitting || (instance == null))
{
return;
}
Axis2DDelegateKey key = new Axis2DDelegateKey(inputHorizontal, inputVertical);
if (dictAxis2DDelegates.ContainsKey(key))
{
Axis2DDelegate dictDelegate = dictAxis2DDelegates[key];
dictDelegate -= axis2DDelegate;
if (dictDelegate == null)
{
dictAxis2DDelegates.Remove(key);
}
else
{
dictAxis2DDelegates[key] = dictDelegate;
}
}
}
