private void DrawGUIConnectDrag()
{
if (dragSlot != null)
{
Rect cp = new Rect(Event.current.mousePosition.x, Event.current.mousePosition.y, 0, 0);
DrawNodeCurve(dragSlot.SlotRect, cp);
}
if (Event.current.type == EventType.Repaint && !leftMouseDown && dragSlot != null)
{
foreach (BocsSlotBase s in BocsCyclesNodeManager.Slots)
{
if (s.SlotRect.Contains(Event.current.mousePosition))
{
if (s.SlotType == BocsSlotBase.BocsSlotType.Input)
{
if (s.Node != dragSlot.Node)
{
//if (s._slotValType == _dragSlot._slotValType)
{
s.RemoveConnection();
dragSlot.AddConnection(s);
SaveNodes();
cyclesNeedsUpdate = true;
}
}
}
}
}
dragSlot = null;
}
}
public static void LoadGraph(string g)
{
//Debug.Log("LoadGraph");
Reset();
if (g == null)
{
return;
}
string[] sn = g.Split(':');
foreach (string n in sn)
{
//Debug.Log(n);
string[] s = n.Split('|');
//foreach(string ts in s) Debug.Log(ts);
if (s.Length > 0)
{
if (s[0] == "node")
{
string[] p = s[1].Split(',');
//foreach(string ts in p) Debug.Log(ts);
int x = 0;
int y = 0;
int c = 0;
string t = string.Empty;
foreach (string ts in p)
{
string[] v = ts.Split('=');
if (v.Length > 1)
{
if (v[0] == "t")
{
t = v[1];
}
if (v[0] == "x")
{
x = int.Parse(v[1]);
}
if (v[0] == "y")
{
y = int.Parse(v[1]);
}
if (v[0] == "c")
{
c = int.Parse(v[1]);
}
}
}
CreateNode(t, x, y, c);
}
if (s[0] == "val")
{
string[] p = s[1].Split(',');
//foreach(string ts in p) Debug.Log(ts);
int ni = -1;
string ss = string.Empty;
string sv = string.Empty;
foreach (string ts in p)
{
string[] v = ts.Split('=');
if (v.Length > 1)
{
if (v[0] == "n")
{
ni = int.Parse(v[1]);
}
if (v[0] == "s")
{
ss = v[1];
}
if (v[0] == "v")
{
sv = v[1];
}
}
}
if (ni >= 0 && ni < BocsCyclesNodeManager.Nodes.Count)
{
BocsNodeBase nb = BocsCyclesNodeManager.Nodes[ni];
if (nb != null)
{
foreach (BocsSlotBase us in nb.Slots)
{
if (us.SlotName == ss)
{
us.SetString(sv);
}
}
}
}
}
if (s[0] == "connect")
{
string[] p = s[1].Split(',');
//foreach(string ts in p) Debug.Log(ts);
int n1 = -1;
int n2 = -1;
string s1 = string.Empty;
string s2 = string.Empty;
foreach (string ts in p)
{
string[] v = ts.Split('=');
if (v.Length > 1)
{
if (v[0] == "n1")
{
n1 = int.Parse(v[1]);
}
if (v[0] == "n2")
{
n2 = int.Parse(v[1]);
}
if (v[0] == "s1")
{
s1 = v[1];
}
if (v[0] == "s2")
{
s2 = v[1];
}
}
}
if (n1 != -1 && n2 != -1 && s1 != string.Empty && s2 != string.Empty && n1 < Nodes.Count && n2 < Nodes.Count)
{
BocsSlotBase f = FindOutputSlotFromString(BocsCyclesNodeManager.Nodes[n1], s1);
BocsSlotBase t = FindInputSlotFromString(BocsCyclesNodeManager.Nodes[n2], s2);
if (f != null && t != null)
{
f.AddConnection(t);
}
}
}
}
}
}