public override void InitializeEdge()
{
foreach (var port in outputPorts)
{
if (port.orientation == Orientation.Vertical && !port.enabledSelf)
{
TransitionView transition = port.GetValue() as TransitionView;
if (transition != null)
{
EdgeView edge = new EdgeView(transition.input, port);
owner.Connect(edge, false);
edge.SetEnabled(false);
}
}
}
}
SnapToPortResult GetSnapToPortResult(EdgeView edge, UNodeView selectedNode)
{
PortView sourcePort = null;
PortView snappablePort = null;
if (edge.Output.owner == selectedNode)
{
sourcePort = edge.Output;
snappablePort = edge.Input;
}
else if (edge.Input.owner == selectedNode)
{
sourcePort = edge.Input;
snappablePort = edge.Output;
}
// We don't want to snap non existing ports and ports with different orientations (to be determined)
if (sourcePort == null || snappablePort == null || sourcePort.orientation != snappablePort.orientation)
{
return(null);
}
float offset;
if (snappablePort.orientation == Orientation.Horizontal)
{
offset = m_ConnectedPortsPos[sourcePort].y - m_ConnectedPortsPos[snappablePort].y;
}
else
{
offset = m_ConnectedPortsPos[sourcePort].x - m_ConnectedPortsPos[snappablePort].x;
}
SnapToPortResult minResult = new SnapToPortResult {
PortOrientation = snappablePort.orientation,
Offset = offset
};
return(minResult);
}
public void InitializeEdge()
{
base.expanded = true;
for (int i = 0; i < portViews.Count; i++)
{
var view = portViews[i];
var val = view.GetValue();
if (val is MemberData)
{
MemberData member = val as MemberData;
if (member.isAssigned && member.IsTargetingPinOrNode)
{
EdgeView edge = new EdgeView(view, PortUtility.GetOutputPort(member, owner.nodeView.owner));
owner.nodeView.owner.Connect(edge, false);
}
}
else if (val is MultipurposeMember)
{
}
}
expanded = data.expanded;
RefreshPorts();
}