EventGraphWindowItem NewItem(INodedEvent theEvent)
{
EventGraphWindowItem newItem = new EventGraphWindowItem(theEvent, RemoveItem, this);
items.Add(newItem);
return(newItem);
}
public void BuildLink(UnityEngine.Object other)
{
Type otherType = other.GetType();
if (otherType == typeof(IBaseEvent) || !(other is IBaseEvent) || source == null)
{
Debug.LogError("Cette node n'accepte pas les liens 'Moment'. Elle n'implémente pas l'interface IEvent.");
}
else
{
BaseMoment moment = source.moments[momentIndex].moment;
Type[] interfaces = otherType.FindInterfaces(
InterfaceFilter,
otherType);
for (int i = 0; i < interfaces.Length; i++)
{
Type[] types = interfaces[i].GetGenericArguments();
if (moment.MatchWithGenericTypes(types))
{
source.moments[momentIndex].moment.AddIEvent(other);
break;
}
}
}
source = null;
}
public void BuildLink(EventGraphWindowItem other)
{
if (source == null)
{
return;
}
BuildLink(other.myEvent.AsObject());
}
void ClearItems(bool repaint = true)
{
ongoingLink.source = null;
items = null;
lastHilighted = null;
copyNode = null;
Repaint();
}
public void SetSelectedItem(EventGraphWindowItem item)
{
if (item == null)
{
Selection.SetActiveObjectWithContext(null, null);
}
else
{
Selection.SetActiveObjectWithContext(item.myEvent.AsObject(), null);
}
}
public void HighLightItem(EventGraphWindowItem item)
{
if (lastHilighted != null)
{
lastHilighted.isHilighted = false;
}
lastHilighted = item;
if (lastHilighted != null)
{
lastHilighted.isHilighted = true;
}
}
void RebuildItems()
{
ongoingLink.source = null;
lastHilighted = null;
graph.events.RemoveNulls();
items = new List <EventGraphWindowItem>(graph.events.Count);
for (int i = 0; i < graph.events.Count; i++)
{
UnityEngine.Object obj = graph.events[i];
if (obj is INodedEvent)
{
NewItem(obj as INodedEvent);
}
}
Repaint();
}
void RemoveItem(EventGraphWindowItem item)
{
Rect popupRect = new Rect(Vector2.zero, new Vector2(210, 65));
try
{
PopupWindow.Show(popupRect, new EventRemovePopup(
delegate()
{
PopupWindow.focusedWindow.Close();
UnityEngine.Object obj = item.myEvent.AsObject();
DestroyImmediate(obj);
SetSelectedItem(null);
MarkSceneAsDirty();
}));
}
catch { }
}
void OnGUI()
{
Event e = Event.current;
EventType eventPastType = e.type;
lastMousePos = e.mousePosition;
if (e.type == EventType.ValidateCommand)
{
if (e.commandName == "Copy")
{
Copy();
e.Use();
}
else if (e.commandName == "Paste")
{
Paste();
e.Use();
}
}
//On ouvre le minimenu
else if (e.type == EventType.ContextClick)
{
EventGraphWindowItem item = GetItemOnMousePosition(lastMousePos);
if (item != null)
{
item.OpenContextMenu();
e.Use();
return;
}
else
{
if (!graphInfoRect.Contains(lastMousePos))
{
contextMenuMousePos = lastMousePos;
e.Use();
OpenContextMenu();
}
}
}
//On selectionne l'item
else if (e.type == EventType.MouseDown)
{
EventGraphWindowItem newSelection = GetItemOnMousePosition(lastMousePos);
if (newSelection == null)
{
//Cancel ongoing moment link
if (ongoingLink.source != null && e.button == 0)
{
ongoingLink.source = null;
}
//Unselect the previous item
if (!graphInfoRect.Contains(lastMousePos))
{
ClearFocus();
Repaint();
}
HighLightItem(null);
}
else
{
//Change selected item
if (Selection.activeObject != newSelection.myEvent.AsObject())
{
SetSelectedItem(newSelection);
Repaint();
}
HighLightItem(newSelection);
ClearFocus();
}
}
else if (e.type == EventType.MouseDrag)
{
if (e.button == 2)
{
Vector2 delta = e.delta;
for (int i = 0; i < items.Count; i++)
{
Rect rect = items[i].WindowRect;
rect.position = rect.position + delta;
items[i].WindowRect = rect;
}
Repaint();
}
}
// The position of the window
BeginWindows();
//Window Count
int winC = 0;
//Graph info
graphInfoRect = GUILayout.Window(winC++, graphInfoRect, Window_GraphInfo, "Graph Info");
//Items !
if (items != null)
{
for (int i = 0; i < items.Count; i++)
{
if (items[i].myEvent == null || items[i].myEvent.AsObject() == null)
{
graph.events.RemoveNulls();
ClearItems(false);
break;
}
GUI.backgroundColor = items[i].myEvent.GUIColor();
items[i].WindowRect = GUILayout.Window(winC++, items[i].WindowRect, items[i].DrawNode, items[i].NodeLabel);
}
GUI.color = Color.white;
}
else if (eventPastType == EventType.repaint)
{
//Rebuild items ?
if (graph != null)
{
SetGraph(graph);
}
}
EndWindows();
//----------------Links----------------//
if (items != null)
{
for (int i = 0; i < items.Count; i++)
{
items[i].DrawLinks();
}
ongoingLink.Draw(lastMousePos);
}
}
