public bool Connect(dynPortModel p)
{
//test if the port that you are connecting too is not the start port or the end port
//of the current connector
if (p.Equals(pStart) || p.Equals(pEnd))
{
return(false);
}
//if the selected connector is also an output connector, return false
//output ports can't be connected to eachother
if (p.PortType == PortType.OUTPUT)
{
return(false);
}
//test if the port that you are connecting to is an input and
//already has other connectors
if (p.PortType == PortType.INPUT && p.Connectors.Count > 0)
{
p.Disconnect(p.Connectors[0]);
}
//turn the line solid
pEnd = p;
if (pEnd != null)
{
p.Connect(this);
}
return(true);
}
private dynConnectorModel(dynNodeModel start, dynNodeModel end, int startIndex, int endIndex, int portType )
{
Stopwatch sw = new Stopwatch();
sw.Start();
pStart = start.OutPorts[startIndex];
dynPortModel endPort = null;
if (portType == 0)
endPort = end.InPorts[endIndex];
pStart.Connect(this);
this.Connect(endPort);
sw.Stop();
Debug.WriteLine(string.Format("{0} elapsed for constructing connector.", sw.Elapsed));
}
private dynConnectorModel(dynNodeModel start, dynNodeModel end, int startIndex, int endIndex, int portType)
{
Stopwatch sw = new Stopwatch();
sw.Start();
pStart = start.OutPorts[startIndex];
dynPortModel endPort = null;
if (portType == 0)
{
endPort = end.InPorts[endIndex];
}
pStart.Connect(this);
this.Connect(endPort);
sw.Stop();
Debug.WriteLine(string.Format("{0} elapsed for constructing connector.", sw.Elapsed));
}
public dynConnectorModel(dynNodeModel start, dynNodeModel end, int startIndex, int endIndex, int portType, bool visible)
{
//don't try to create a connector with a bad start,
//end, or if we're trying to connector the same
//port to itself.
if (start == null || end == null || start == end)
{
throw new Exception("Attempting to create connector with invalid start or end nodes.");
}
pStart = start.OutPorts[startIndex];
dynPortModel endPort = null;
if (portType == 0)
endPort = end.InPorts[endIndex];
pStart.Connect(this);
this.Connect(endPort);
}
public bool Connect(dynPortModel p)
{
//test if the port that you are connecting too is not the start port or the end port
//of the current connector
if (p.Equals(pStart) || p.Equals(pEnd))
{
return false;
}
//if the selected connector is also an output connector, return false
//output ports can't be connected to eachother
if (p.PortType == PortType.OUTPUT)
{
return false;
}
//test if the port that you are connecting to is an input and
//already has other connectors
if (p.PortType == PortType.INPUT && p.Connectors.Count > 0)
{
return false;
}
//turn the line solid
pEnd = p;
if (pEnd != null)
{
//set the start and end values to equal so this
//starts evaulating immediately
//pEnd.Owner.InPortData[p.Index].Object = pStart.Owner.OutPortData.Object;
p.Connect(this);
Debug.WriteLine("Ports no longer call update....is it still working?");
//pEnd.Update();
}
return true;
}
public bool Connect(dynPortModel p)
{
//test if the port that you are connecting too is not the start port or the end port
//of the current connector
if (p.Equals(pStart) || p.Equals(pEnd))
{
return false;
}
//if the selected connector is also an output connector, return false
//output ports can't be connected to eachother
if (p.PortType == PortType.OUTPUT)
{
return false;
}
//test if the port that you are connecting to is an input and
//already has other connectors
if (p.PortType == PortType.INPUT && p.Connectors.Count > 0)
{
p.Disconnect(p.Connectors[0]);
}
//turn the line solid
pEnd = p;
if (pEnd != null)
{
p.Connect(this);
}
return true;
}