public void AddNewAction(System.Type actionType)
{
//create action
var action = ScriptableObject.CreateInstance(actionType) as QuestAction;
if (action == null)
{
return;
}
var sceneAction = action as QuestSceneAction;
if (sceneAction != null)
{
var actionWrapper = (QuestSceneActionWrapper)ScriptableObject.CreateInstance(typeof(QuestSceneActionWrapper));
actionWrapper._action = sceneAction;
actionWrapper._sceneAsset = AssetDatabase.LoadAssetAtPath <SceneAsset>(SceneManager.GetActiveScene().path);
actionWrapper._actionType = MonoScript.FromScriptableObject(sceneAction);
if (actionWrapper._sceneAsset == null)
{
EditorUtility.DisplayDialog("Can't add Action", "You want to add a QuestSceneAction, the active scene must be saved first", "Ok");
return;
}
sceneAction._quest = _quest;
sceneAction._wrapper = actionWrapper;
var manager = EpyllionWindow.GetSceneManager();
manager._actions.Add(sceneAction);
EditorUtility.SetDirty(manager);
action = actionWrapper;
}
action.hideFlags = HideFlags.HideInHierarchy;
action._quest = _quest;
AssetDatabase.AddObjectToAsset(action, _quest);
ArrayUtility.Add(ref _quest.actions, action);
EditorUtility.SetDirty(_quest);
}
internal QuestNode(Quest quest)
{
_quest = quest;
base.SetPosition(new Rect(quest.graphPosition, Vector2.zero));
base.title = quest.name;
//capabilities |= Capabilities.Resizable;
//title editor
_titleField = new TextField();
_titleField.AddToClassList("titleField");
_titleField.value = base.title;
_titleField.RegisterCallback <InputEvent>(evt =>
{
quest.name = evt.newData;
title = quest.name;
});
_titleField.RegisterCallback <FocusOutEvent>(evt => StopEditingTitle());
titleContainer.Add(_titleField);
//play controls
extensionContainer.Add(new IMGUIContainer(() =>
{
if (!EditorApplication.isPlaying)
{
return;
}
GUILayout.Label(quest.state.ToString());
GUILayout.Label("requirements left: " + quest._requiredLeft);
GUILayout.BeginHorizontal();
if (GUILayout.Button("Activate"))
{
quest.Activate();
}
if (GUILayout.Button("Complete"))
{
quest.Complete();
}
GUILayout.EndHorizontal();
}));
//quest field
var serializedQuest = new SerializedObject(quest);
var actions = serializedQuest.FindProperty("actions");
var questContainer = new IMGUIContainer(() =>
{
serializedQuest.Update();
EditorGUIUtility.labelWidth = 100;
EditorGUIUtility.fieldWidth = 100;
//check if the editors has the same size as the actions
if (_actionEditors == null)
{
_actionEditors = new UnityEditor.Editor[actions.arraySize];
_actionHides = new bool[actions.arraySize];
}
else if (_actionEditors.Length != actions.arraySize)
{
Array.Resize(ref _actionEditors, actions.arraySize);
Array.Resize(ref _actionHides, actions.arraySize);
}
for (var a = 0; a < actions.arraySize; a++)
{
var action = (QuestAction)actions.GetArrayElementAtIndex(a).objectReferenceValue;
var wrapper = action as QuestSceneActionWrapper;
EditorGUILayout.Space();
//Action Editor...
if (_actionEditors[a] == null || _actionEditors[a].target != action)
{
_actionEditors[a] = UnityEditor.Editor.CreateEditor(action);
}
_actionHides[a] = !EditorGUILayout.Foldout(!_actionHides[a], (wrapper != null)? wrapper._actionType.name : action.GetType().Name);
if (!_actionHides[a])
{
EditorGUILayout.BeginVertical();
_actionEditors[a].OnInspectorGUI();
EditorGUILayout.BeginHorizontal();
GUILayout.FlexibleSpace();
if (GUILayout.Button("Remove Action"))
{
if (wrapper != null)
{
EpyllionWindow.BeginSceneEdit(wrapper.sceneAsset);
EpyllionWindow.GetSceneManager().WrapperDeleted(wrapper);
EpyllionWindow.EndSceneEdit();
}
ArrayUtility.RemoveAt(ref quest.actions, a);
Object.DestroyImmediate(action, true);
EditorUtility.SetDirty(quest);
break;
}
EditorGUILayout.EndHorizontal();
EditorGUILayout.EndVertical();
}
}
EditorGUILayout.Space();
});
extensionContainer.Add(questContainer);
//Ports section
outputContainer.Add(output = Port.Create <Edge>(Orientation.Horizontal, Direction.Output, Port.Capacity.Multi, null));
output.AddManipulator(output.edgeConnector);
output.name = "output";
inputContainer.Add(input = Port.Create <Edge>(Orientation.Horizontal, Direction.Input, Port.Capacity.Multi, null));
input.AddManipulator(input.edgeConnector);
input.name = "input";
//Actions Drag
RegisterCallback(new EventCallback <DragUpdatedEvent>((evt) =>
{
MonoScript draggedScript = DragAndDrop.objectReferences[0] as MonoScript;
if (draggedScript == null)
{
return;
}
DragAndDrop.visualMode =
draggedScript.GetClass().IsSubclassOf(typeof(QuestAction)) &&
!draggedScript.GetClass().IsSubclassOf(typeof(QuestSceneActionWrapper)) &&
draggedScript.GetClass() != typeof(QuestSceneActionWrapper) &&
!draggedScript.GetClass().IsAbstract
?
DragAndDropVisualMode.Link : DragAndDropVisualMode.Rejected;
}));
RegisterCallback(new EventCallback <DragPerformEvent>((evt) =>
{
MonoScript draggedScript = DragAndDrop.objectReferences[0] as MonoScript;
if (draggedScript == null)
{
return;
}
DragAndDrop.AcceptDrag();
AddNewAction(draggedScript.GetClass());
}));
RefreshExpandedState();
}
