private void SetBlockage(InteractionKind kind, IBaseInteraction receiver)
{
if (!listeners.ContainsKey(receiver))
{
Debug.LogError($"{receiver} has no listener set on {this} when setting blocker for {kind}");
return;
}
foreach (var listener in listeners[receiver])
{
dependencies.Add(listener, kind);
}
}
/// <summary>
/// Manually subscribe an interaction to an event kind.<br/>
/// Useful when setting up interactions from non unity classes.<br/>
/// You probably don't need this if you don't know what you're doing.
/// </summary>
/// <param name="kind">The kind to subscribe to</param>
/// <param name="receiver">The interaction to subscribe</param>
public void Subscribe(InteractionKind kind, IBaseInteraction receiver)
{
if (!receivers.ContainsKey(kind))
{
receivers.Add(kind, new List <IBaseInteraction>());
}
receivers[kind].Add(receiver);
if (!listeners.ContainsKey(receiver))
{
listeners.Add(receiver, new List <InteractionKind>());
}
listeners[receiver].Add(kind);
}
/// <summary>
/// Manually unsubscribe an interaction from an event kind.<br/>
/// Useful when setting up interactions from non unity classes.<br/>
/// You probably don't need this if you don't know what you're doing.
/// </summary>
/// <param name="kind">The kind to unsubscribe from</param>
/// <param name="receiver">The interaction to unsubscribe</param>
public void Unsubscribe(InteractionKind kind, IBaseInteraction receiver)
{
if (receivers.ContainsKey(kind))
{
receivers[kind].Remove(receiver);
if (receivers[kind].Count == 0)
{
receivers.Remove(kind);
}
}
if (listeners.ContainsKey(receiver))
{
listeners[receiver].Remove(kind);
if (listeners[receiver].Count == 0)
{
listeners.Remove(receiver);
}
}
}