/// <summary>
/// Try to add another input socket onto the list of subscribers
/// </summary>
/// <param name="newInput">New input socket</param>
/// <returns>True if successful</returns>
public bool TryAddInputSocket(InputSocket newInput)
{
if (this.ConnectedInputs.ContainsKey(newInput))
{
return(false);
}
if (this.ConnectedInputs.Count > GeneralSettings.MaxConnectionPerSocket)
{
return(false);
}
if (!newInput.TryAddOutput(this))
{
return(false);
}
var newBeam = Instantiate(this.BeamPrefab.gameObject, this.transform).GetComponent <SocketBeam>();
newBeam.Attach(this.transform.position, newInput.transform.position);
this.ConnectedInputs[newInput] = newBeam;
newInput.Trigger(this, this._currentState);
newBeam.Trigger(this._currentState);
return(true);
}
/// <summary>
/// Update a beam between the output and input socket
/// </summary>
/// <param name="socket">Targe socket. Null if update all</param>
public void UpdateBeam(InputSocket socket = null)
{
List <KeyValuePair <InputSocket, SocketBeam> > allBeams = null;
if (socket == null)
{
allBeams = this.ConnectedInputs.ToList();
}
else
{
SocketBeam beam = null;
if (this.ConnectedInputs.TryGetValue(socket, out beam))
{
allBeams = new List <KeyValuePair <InputSocket, SocketBeam> > ()
{
new KeyValuePair <InputSocket, SocketBeam>(socket, beam)
};
}
}
foreach (var pairs in allBeams)
{
if (pairs.Value != null)
{
pairs.Value.Attach(pairs.Key.transform.position, this.transform.position);
}
}
}
/// <summary>
/// /Disconnects the given input
/// </summary>
/// <param name="input">Target input</param>
public void DisconnectInputSocket(InputSocket input)
{
if (input == null)
{
return;
}
SocketBeam beam;
if (!this.ConnectedInputs.TryGetValue(input, out beam))
{
return;
}
if (beam != null)
{
Destroy(beam.gameObject);
}
input.DisconnectOutput(this);
this.ConnectedInputs.Remove(input);
}
/// <summary>
/// Redraw the beam to the target input socket
/// </summary>
/// <param name="targetSockets">input socket that were moved</param>
public void RedrawBeamToSocket(InputSocket targetSocket)
{
this.ConnectedInputs[targetSocket].Attach(this.transform.position, targetSocket.transform.position);
}
