public void ReloadChange()
{
selectedGraph = 0;
bcg = null;
BocsCyclesNodeManager.Reset();
if (Selection.activeGameObject != null)
{
bcg = Selection.activeGameObject.GetComponent <BocsCyclesMaterial>();
if (bcg != null)
{
graphType = GraphType.Material;
LoadNodes();
return;
}
bcg = Selection.activeGameObject.GetComponent <BocsCyclesLight>();
if (bcg != null)
{
graphType = GraphType.Light;
LoadNodes();
return;
}
bcg = Selection.activeGameObject.GetComponent <BocsCyclesCamera>();
if (bcg != null)
{
graphType = GraphType.World;
LoadNodes();
return;
}
}
}
protected void OnDestroy()
{
SaveNodes();
bcg = null;
selectedGraph = 0;
graphType = GraphType.None;
}
private static void _addShaderGraph(XmlTextWriter xml, BocsCyclesGraphBase graph, string name)
{
string saved = BocsCyclesNodeManager.SaveGraph();
for (int graphIndex = 0; graphIndex < graph.GetGraphCount(); graphIndex++)
{
BocsCyclesNodeManager.LoadGraph(graph.GetGraph(graphIndex));
if (name != string.Empty)
{
xml.WriteStartElement("shader");
xml.WriteAttributeString("name", name + graphIndex);
}
for (int nid = 0; nid < BocsCyclesNodeManager.Nodes.Count; nid++)
{
BocsNodeBase n = BocsCyclesNodeManager.Nodes[nid];
if (n.NodeName == "output")
{
continue; //shaders have one by default
}
xml.WriteStartElement(n.NodeName);
xml.WriteAttributeString("name", n.NodeName + nid);
for (int sid = 0; sid < n.Slots.Count; sid++)
{
BocsSlotBase slot = n.Slots[sid];
string val = slot.GetXML();
if (val != string.Empty)
{
xml.WriteAttributeString(slot.SlotName, val);
}
}
xml.WriteEndElement();
}
for (int nid = 0; nid < BocsCyclesNodeManager.Nodes.Count; nid++)
{
BocsNodeBase n = BocsCyclesNodeManager.Nodes[nid];
for (int sid = 0; sid < n.Slots.Count; sid++)
{
BocsSlotBase slot = n.Slots[sid];
foreach (BocsSlotBase c in slot.OutputSlots)
{
int toID = BocsCyclesNodeManager.FindNodeFromSlot(c);
BocsNodeBase toNode = BocsCyclesNodeManager.Nodes[toID];
string toConnect = "output";
if (toNode.NodeName != "output")
{
toConnect = toNode.NodeName + toID;
}
xml.WriteStartElement("connect");
xml.WriteAttributeString("from", n.NodeName + nid + " " + slot.SlotName);
xml.WriteAttributeString("to", toConnect + " " + c.SlotName);
xml.WriteEndElement();
}
}
}
if (name != string.Empty)
{
xml.WriteEndElement();
}
}
BocsCyclesNodeManager.LoadGraph(saved);
}