public override void NodeDeleted(BaseNodeOld node)
{
if (node.Equals(inputNode))
{
inputNode = null;
}
}
public virtual void NodeDeleted(BaseNodeOld node)
{
}
void OnGUI()
{
Event e = Event.current;
mousePos = e.mousePosition;
// 1 = rightclick
if (e.button == 1 && !makeTransitionMode)
{
if (e.type == EventType.mouseDown)
{
bool clickedOnWindow = false;
int selectIndex = -1;
for (int i = 1; i < windows.Count; i++)
{
if (windows[i].windowRect.Contains(mousePos))
{
selectIndex = 1;
clickedOnWindow = true;
break;
}
}
if (!clickedOnWindow)
{
GenericMenu menu = new GenericMenu();
menu.AddItem(new GUIContent("Add Input Node"), false, ContextCallback, "inputNode");
menu.AddItem(new GUIContent("Add Output Node"), false, ContextCallback, "outputNode");
menu.AddItem(new GUIContent("Add Calculation Node"), false, ContextCallback, "calcNode");
menu.AddItem(new GUIContent("Add Comparison Node"), false, ContextCallback, "compNode");
menu.ShowAsContext();
e.Use();
}
else
{
GenericMenu menu = new GenericMenu();
menu.AddItem(new GUIContent("Make Trainsition"), false, ContextCallback, "makeTransition");
menu.AddSeparator("");
menu.AddItem(new GUIContent("Delete Node"), false, ContextCallback, "deleteNode");
menu.ShowAsContext();
e.Use();
}
}
}
else if (e.button == 0 && e.type == EventType.MouseDown && makeTransitionMode)
{
bool clickedOnWindow = false;
int selectIndex = -1;
for (int i = 1; i < windows.Count; i++)
{
if (windows[i].windowRect.Contains(mousePos))
{
selectIndex = 1;
clickedOnWindow = true;
break;
}
}
if (clickedOnWindow && !windows[selectIndex].Equals(selectedNode))
{
windows[selectIndex].SetInput((BaseInputNode)selectedNode, mousePos);
makeTransitionMode = false;
selectedNode = null;
}
if (!clickedOnWindow)
{
makeTransitionMode = false;
selectedNode = null;
}
e.Use();
}
else if (e.button == 0 && e.type == EventType.MouseDown && !makeTransitionMode)
{
bool clickedOnWindow = false;
int selectIndex = -1;
for (int i = 1; i < windows.Count; i++)
{
if (windows[i].windowRect.Contains(mousePos))
{
selectIndex = 1;
clickedOnWindow = true;
break;
}
}
if (clickedOnWindow)
{
BaseInputNode nodeToChange = windows[selectIndex].ClickedOnInput(mousePos);
if (nodeToChange != null)
{
selectedNode = nodeToChange;
makeTransitionMode = true;
}
}
}
if (makeTransitionMode && selectedNode != null)
{
Rect mouseRect = new Rect(e.mousePosition.x, e.mousePosition.y, 10, 10);
DrawNodeCurve(selectedNode.windowRect, mouseRect);
Repaint();
}
foreach (BaseNodeOld n in windows)
{
n.DrawCurves();
}
BeginWindows();
for (int i = 0; i < windows.Count; i++)
{
windows[i].windowRect = GUI.Window(i, windows[i].windowRect, DrawNodeWindow, windows[i].windowTitle);
}
EndWindows();
}
void ContextCallback(object obj)
{
string clb = obj.ToString();
if (clb.Equals("inputNode"))
{
InputNode inputNode = new InputNode()
{
windowRect = new Rect(mousePos.x, mousePos.y, 200, 150)
};
windows.Add(inputNode);
}
else if (clb.Equals("outputNode"))
{
OutputNode outputNode = new OutputNode()
{
windowRect = new Rect(mousePos.x, mousePos.y, 200, 100)
};
windows.Add(outputNode);
}
else if (clb.Equals("calcNode"))
{
CalcNode calcNode = new CalcNode()
{
windowRect = new Rect(mousePos.x, mousePos.y, 200, 100)
};
windows.Add(calcNode);
}
else if (clb.Equals("compNode"))
{
ComparisonNode compNode = new ComparisonNode()
{
windowRect = new Rect(mousePos.x, mousePos.y, 200, 100)
};
windows.Add(compNode);
}
else if (clb.Equals("makeTransition"))
{
bool clickedOnWindow = false;
int selectIndex = -1;
for (int i = 0; i < windows.Count; i++)
{
if (windows[i].windowRect.Contains(mousePos))
{
selectIndex = i;
clickedOnWindow = true;
break;
}
}
if (clickedOnWindow)
{
selectedNode = windows[selectIndex];
makeTransitionMode = true;
}
}
else if (clb.Equals("deleteNode"))
{
bool clickedOnWindow = false;
int selectIndex = -1;
for (int i = 0; i < windows.Count; i++)
{
if (windows[i].windowRect.Contains(mousePos))
{
selectIndex = i;
clickedOnWindow = true;
break;
}
}
if (clickedOnWindow)
{
BaseNodeOld selNode = windows[selectIndex];
windows.RemoveAt(selectIndex);
foreach (BaseNodeOld n in windows)
{
n.NodeDeleted(selNode);
}
}
}
}
