private Connection(string label, string connectionId, string startNodeId, ConnectionPoint output, string endNodeId, ConnectionPoint input)
{
conInsp = ScriptableObject.CreateInstance <ConnectionInspector>();
conInsp.hideFlags = HideFlags.DontSave;
this.label = label;
this.connectionId = connectionId;
this.startNodeId = startNodeId;
this.outputPoint = output;
this.endNodeId = endNodeId;
this.inputPoint = input;
connectionButtonStyle = "sv_label_0";
}
public static bool ContainsConnection(this List <Connection> connections, Node start, ConnectionPoint output, Node end, ConnectionPoint input)
{
foreach (var con in connections)
{
if (con.IsSameDetail(start, output, end, input))
{
return(true);
}
}
return(false);
}
public static Connection NewConnection(string label, string startNodeId, ConnectionPoint output, string endNodeId, ConnectionPoint input)
{
return(new Connection(
label,
Guid.NewGuid().ToString(),
startNodeId,
output,
endNodeId,
input
));
}
public static Connection LoadConnection(string label, string connectionId, string startNodeId, ConnectionPoint output, string endNodeId, ConnectionPoint input)
{
return(new Connection(
label,
connectionId,
startNodeId,
output,
endNodeId,
input
));
}
public bool IsEndAtConnectionPoint(ConnectionPoint p)
{
return(inputPoint == p);
}
public bool IsStartAtConnectionPoint(ConnectionPoint p)
{
return(outputPoint == p);
}
public void AddInputPoint(string guid, string label)
{
inputConnectionPoints.Add(ConnectionPoint.InputPoint(guid, label));
Save();
UpdateNodeRect();
}
public void AddFilterOutputPoint(int addedIndex, string keyword)
{
outputConnectionPoints.Insert(addedIndex, ConnectionPoint.OutputPoint(Guid.NewGuid().ToString(), keyword));
Save();
UpdateNodeRect();
}