private void AddPin(IPin2 pin)
{
DX11Node vn = this.graph.FindNode(pin.ParentNode);
IPluginIO io = pin.InternalCOMInterf as IPluginIO;
if (pin.Direction == PinDirection.Input && io != null && pin.Type.StartsWith("DX11Resource"))
{
DX11InputPin vop = new DX11InputPin(vn, pin.InternalCOMInterf, io);
//We only register event on input pin (more than enough to build graph)
pin.Connected += pin_Connected;
pin.Disconnected += pin_Disconnected;
IPin src = this.GetSource(pin.InternalCOMInterf);
if (src != null)
{
if (this.CanProcessPin(pin.InternalCOMInterf, src))
{
if (!this.SetLink(pin.InternalCOMInterf, src, false))
{
//Add projected pending link
HdeLink link = new HdeLink(pin.InternalCOMInterf, src);
this.pendinglinks.Add(pin.InternalCOMInterf, link);
}
}
}
}
if (pin.Direction == PinDirection.Output && io != null && pin.Type.StartsWith("DX11Resource"))
{
DX11OutputPin vop = new DX11OutputPin(vn, pin.InternalCOMInterf, io);
}
}
private void ProcessPendingLinks()
{
//Try to see if we can process lost links now
Dictionary <IPin, HdeLink> np = new Dictionary <IPin, HdeLink>();
foreach (IPin p in this.pendinglinks.Keys)
{
HdeLink l = this.pendinglinks[p];
if (!this.SetLink(l.sink, l.src, true))
{
np[p] = l;
}
}
this.pendinglinks = np;
}
