protected internal override bool ConnectObjectToDialogueEntry(DialogueEditorWindow window, int targetID)
{
// Get Conversation object from window
SerializedObject conversation = window.SerializedConversation;
bool success = false;
if (conversation != null)
{
conversation.Update();
SerializedProperty entries = conversation.FindProperty("Entries");
// HACK use SerializedConversationUtility to find entries
// Find own entry and target entry properties in conversation
SerializedProperty serializedEntry = SerializedArrayUtility.FindPropertyByValue(entries, "ID", entryID);
SerializedProperty serializedTarget = SerializedArrayUtility.FindPropertyByValue(entries, "ID", targetID);
SerializedProperty transitions = serializedEntry.FindPropertyRelative("transitions.transitions");
int oldSize = transitions.arraySize;
transitions.InsertArrayElementAtIndex(oldSize);
SerializedProperty newTransition = transitions.GetArrayElementAtIndex(oldSize);
newTransition.FindPropertyRelative("condition").objectReferenceValue = null;
newTransition.FindPropertyRelative("transition.TargetID").intValue = targetID;
conversation.ApplyModifiedProperties();
success = true;
}
return(success);
}
protected override void ProcessContextMenu(DialogueEditorWindow window)
{
// Make context menu for right click
GenericMenu menu = new GenericMenu();
menu.AddItem(new GUIContent("Add Transition"), false, OnClickNewTransition);
menu.AddItem(new GUIContent("Delete"), false, () => OnClickDelete(window));
menu.ShowAsContext();
}
protected override void OnClickAsTarget(DialogueEditorWindow window, EditorConnector connector)
{
// DialogueEntry can be connected to, so ask connector's parent to try it and if so make connection
if (connector.Parent.ConnectObjectToDialogueEntry(window, entryID))
{
connector.Parent.Connections.Add(connector);
connector.Target = this;
}
}
protected override void ProcessContextMenu(DialogueEditorWindow window)
{
GenericMenu menu = new GenericMenu();
menu.AddItem(new GUIContent("Add Transition"), false, OnClickNewTransition);
menu.AddItem(new GUIContent("Add Response"), false, () => OnClickAddResponse(window));
menu.AddSeparator("");
menu.AddItem(new GUIContent("Delete"), false, () => OnClickDelete(window));
menu.ShowAsContext();
}
protected override void OnClickDelete(DialogueEditorWindow window)
{
SerializedObject conversation = window.SerializedConversation;
if (conversation != null)
{
// Delete response from conversation
conversation.Update();
SerializedProperty entry = SerializedConversationUtility.FindEntry(conversation, entryID);
entry.FindPropertyRelative("Responses").DeleteArrayElementAtIndex(index);
conversation.ApplyModifiedProperties();
}
}
protected void OnClickAddResponse(DialogueEditorWindow window)
{
SerializedObject conversation = window.SerializedConversation;
if (conversation != null)
{
conversation.Update();
// Get serialized property for this node
SerializedProperty serialEntry = SerializedConversationUtility.FindEntry(conversation, entryID);
if (serialEntry != null)
{
SerializedDialogueEntryUtility.AddResponse(serialEntry);
}
conversation.ApplyModifiedProperties();
}
}
protected override void OnClickDelete(DialogueEditorWindow window)
{
SerializedObject conversation = window.SerializedConversation;
if (conversation != null)
{
conversation.Update();
// Find index in conversation
SerializedProperty entries = conversation.FindProperty("Entries");
int index = SerializedArrayUtility.FindIndexByValue(entries, "ID", entryID);
if (index >= 0)
{
entries.DeleteArrayElementAtIndex(index);
// HACK move this out to SerializedConversationUtility
}
conversation.ApplyModifiedProperties();
}
}
protected internal override bool ConnectObjectToDialogueEntry(DialogueEditorWindow window, int targetID)
{
SerializedObject conversation = window.SerializedConversation;
bool success = false;
if (conversation != null)
{
conversation.Update();
SerializedProperty serializedEntry = SerializedConversationUtility.FindEntry(conversation, entryID);
SerializedProperty serializedResponse = serializedEntry.FindPropertyRelative("Responses").GetArrayElementAtIndex(index);
SerializedProperty transitions = serializedResponse.FindPropertyRelative("transitions.transitions");
//TODO write some SerializedTransitionListUtility with an insert new transition function
int oldSize = transitions.arraySize;
transitions.InsertArrayElementAtIndex(oldSize);
SerializedProperty newTransition = transitions.GetArrayElementAtIndex(oldSize);
newTransition.FindPropertyRelative("condition").objectReferenceValue = null;
newTransition.FindPropertyRelative("transition.TargetID").intValue = targetID;
conversation.ApplyModifiedProperties();
success = true;
}
return(success);
}
public void ProcessEvents(Event e, DialogueEditorWindow window)
{
switch (e.type)
{
case EventType.MouseDown:
if (rect.Contains(e.mousePosition))
{
switch (e.button)
{
case 0: //LMB
if (window.SelectedConnector == null)
{
// If not making connection, select node
GUI.changed = true;
isDragged = true;
window.SelectNode(this);
e.Use();
}
else
{
// If making connection, connect to this
OnClickAsTarget(window, window.SelectedConnector);
window.OnFinishMakeTransition();
e.Use();
}
break;
case 1: //RMB
// Create dropdown menu
ProcessContextMenu(window);
e.Use();
break;
default:
break;
}
}
break;
case EventType.MouseUp:
switch (e.button)
{
case 0: //LMB up, stop dragging
isDragged = false;
break;
default:
break;
}
break;
case EventType.MouseDrag:
if (e.button == 0 && isDragged) // LMB
{
// Drag the event
Drag(e.delta);
e.Use();
GUI.changed = true;
}
break;
default:
break;
}
// Returns whether event consumed by node
}
protected internal abstract bool ConnectObjectToDialogueEntry(DialogueEditorWindow window, int targetID);
protected abstract void OnClickAsTarget(DialogueEditorWindow window, EditorConnector connector);
protected abstract void OnClickDelete(DialogueEditorWindow window);
protected abstract void ProcessContextMenu(DialogueEditorWindow window);
public void ProcessEvents(Event e, DialogueEditorWindow window)
{
}
static void Init()
{
DialogueEditorWindow window = EditorWindow.GetWindow <DialogueEditorWindow>();
window.Show();
}
protected override void OnClickAsTarget(DialogueEditorWindow window, EditorConnector connector)
{
// Response can't be made a target as it belongs to its dialogue entry
}
