void DrawEmptyUI()
{
string msg = "Assign a Dialogue Graph.";
Rect rect = new Rect(position.width / 2 - 200, position.height / 2 - 100, 400, 40);
EditorGUI.HelpBox(rect, msg, MessageType.Info);
rect.y += rect.height + 10;
rect.height = 20;
_originalCandidate = (DialogueGraph)EditorGUI.ObjectField(rect, "Original", _originalCandidate, typeof(DialogueGraph), false);
rect.y += rect.height + 10;
if (languageProperty == null)
{
GrabLanguageProperty();
}
EditorGUI.PropertyField(rect, languageProperty);
rect.y += rect.height + 10;
if (GUI.Button(rect, "Setup"))
{
if (TryToSetOriginal(_originalCandidate))
{
LoadTextNodesFromOriginal();
}
}
rect.y += rect.height + 10;
DrawErrorField(rect);
}
public override Node Copy(bool copyConnections = false)
{
DialogueGraph newNode = (DialogueGraph)base.Copy(copyConnections);
newNode.translator = translator;
return(newNode);
}
bool TryToSetOriginal(DialogueGraph original)
{
if (original == null)
{
_errorMsg = "Please select a Dialogue Graph!";
return(false);
}
if (!original.translator.Add(_loadedGraph))
{
_errorMsg = "This dialogue graph already have a translation for " + _loadedGraph.Language + " language.";
return(false);
}
_loadedGraph.Original = original;
return(true);
}