/// <inheritdoc />
/// <remarks>
/// Variable node is able to connect to variable node socket of the same type if possible.
/// </remarks>
public bool Connection(NodeSocketView socket)
{
return(socket.NodeSocket.NodeSocketData.VariableType == Variable.VariableType &&
(socket.Type == NodeSocketType.VariableIn || socket.Type == NodeSocketType.VariableOut) &&
(socket.NodeSocket.NodeSocketData.IsArray ||
(!socket.NodeSocket.NodeSocketData.IsArray && ((VariableNodeSocket)socket.NodeSocket).Connections.Count == 0)));
}
/// <inheritdoc />
/// <remarks>
/// Signal out node socket is able to connect to signal in node socket.
/// </remarks>
public override ConnectionView MakeConnection(NodeSocketView socket)
{
if (socket.Type == NodeSocketType.SignalIn && !this.ContainsConnection(this, socket))
{
return(new ConnectionView(this, socket));
}
return(null);
}
/// <inheritdoc />
/// <remarks>
/// Signal out node socket is able to connect to signal in node socket.
/// </remarks>
public override bool Connection(NodeSocketView socket)
{
if (socket.Type == NodeSocketType.SignalIn)
{
return(true);
}
else
{
return(false);
}
}
/// <summary>
/// Adds the specified view of the node socket.
/// </summary>
/// <param name="nodeSocketView">The view of the node socket.</param>
public void AddSocket(NodeSocketView nodeSocketView)
{
if (nodeSocketView.Type == NodeSocketType.SignalIn)
{
inSockets.Add(nodeSocketView);
}
else if (nodeSocketView.Type == NodeSocketType.SignalOut)
{
outSockets.Add(nodeSocketView);
}
else
{
variableSockets.Add(nodeSocketView);
}
UpdateGui();
}
/// <inheritdoc />
/// <remarks>
/// Variable node is able to connect to variable node socket of the same type if possible.
/// </remarks>
public ConnectionView MakeConnection(NodeSocketView socket)
{
if (Connection(socket))
{
if (socket.Type == NodeSocketType.VariableIn)
{
if (!this.ContainsConnection(this, socket))
{
return(new ConnectionView(this, socket));
}
}
else if (socket.Type == NodeSocketType.VariableOut)
{
if (!this.ContainsConnection(socket, this))
{
return(new ConnectionView(socket, this));
}
}
}
return(null);
}
/// <inheritdoc />
/// <remarks>
/// Variable node socket is not able to connect to other node socket.
/// </remarks>
public override ConnectionView MakeConnection(NodeSocketView socket)
{
return(null);
}
/// <inheritdoc />
/// <remarks>
/// Variable node socket is not able to connect to other node socket.
/// </remarks>
public override bool Connection(NodeSocketView socket)
{
return(false);
}
/// <inheritdoc /> public abstract ConnectionView MakeConnection(NodeSocketView socket);
/// <inheritdoc /> public abstract bool Connection(NodeSocketView socket);