AddCommandHandler(string,System.Action<T1, T2, T3, T4>)
Adds a command handler. Dialogue will pause execution after the command is called.
public void AddCommandHandler<T1, T2, T3, T4>(string commandName, System.Action<T1, T2, T3, T4> handler)
When this command handler has been added, it can be called from your Yarn scripts like so:
<<commandName param1 param2>>