private void CreateChild(InAudioEventNode node, EventNodeType type)
{
UndoHelper.DoInGroup(() =>
{
UndoHelper.RegisterUndo(node, "Event Creation");
AudioEventWorker.CreateNode(node, type);
});
node.FoldedOut = true;
}
private void CreateChildBus(object userData)
{
InAudioBus bus = userData as InAudioBus;
UndoHelper.DoInGroup(() =>
{
UndoHelper.RecordObjectFull(bus, "Bus Creation");
AudioBusWorker.CreateChild(bus);
});
}
private void DrawList(SerializedProperty arrayProp, SerializedProperty arrayPropSize,
Action <int> deleteAction = null)
{
if (arrayProp.isExpanded)
{
if (!arrayPropSize.hasMultipleDifferentValues)
{
for (int i = 0; i < arrayProp.arraySize; i++)
{
EditorGUILayout.BeginHorizontal();
GUI.enabled = false;
EditorGUILayout.PropertyField(arrayProp.GetArrayElementAtIndex(i));
GUI.enabled = true;
if (deleteAction != null)
{
if (GUILayout.Button("X", GUILayout.Width(20)))
{
int index = i;
UndoHelper.DoInGroup(() =>
{
#if UNITY_4_1 || UNITY_4_2
Undo.RegisterSceneUndo("Delete element in spline");
#else
UndoAll("Delete element in spline");
#endif
deleteAction(index);
});
}
}
EditorGUILayout.EndHorizontal();
}
}
else
{
EditorGUILayout.HelpBox("Cannot show lists of different lengths.", MessageType.None);
}
}
}
public override void OnInspectorGUI()
{
if (!InAudioInstanceFinder.IsValid)
{
EditorGUILayout.HelpBox("Please add the InAudio Manager to the scene", MessageType.Info);
if (GUILayout.Button("Add manager to scene"))
{
ErrorDrawer.AddManagerToScene();
}
}
serializedObject.Update();
EditorGUI.BeginChangeCheck();
EditorGUILayout.PropertyField(serializedObject.FindProperty("SplineAudioEvent"));
EditorGUILayout.Separator();
bool add = GUILayout.Button("Add Node");
bool selectNew = false;
if (GUILayout.Button("Add and Select"))
{
add = true;
selectNew = true;
}
var nodeArray = serializedObject.FindProperty("Nodes");
var nodeArraySize = nodeArray.FindPropertyRelative("Array.size");
var connectionArray = serializedObject.FindProperty("Connections");
var connectionArraySize = connectionArray.FindPropertyRelative("Array.size");
nodeArray.isExpanded = EditorGUILayout.Foldout(nodeArray.isExpanded, "Nodes");
DrawList(nodeArray, nodeArraySize, i =>
{
var node = nodeArray.GetArrayElementAtIndex(i).objectReferenceValue as InSplineNode;
nodeArray.DeleteArrayElementAtIndex(i);
nodeArray.DeleteArrayElementAtIndex(i);
for (int j = 0; j < connectionArray.arraySize; j++)
{
var prop = connectionArray.GetArrayElementAtIndex(j);
if (prop.FindPropertyRelative("NodeA").objectReferenceValue == node ||
prop.FindPropertyRelative("NodeB").objectReferenceValue == node)
{
connectionArray.DeleteArrayElementAtIndex(j);
--j;
}
}
if (node != null)
{
UndoHelper.Destroy(node.gameObject);
}
});
connectionArray.isExpanded = EditorGUILayout.Foldout(connectionArray.isExpanded, "Connections");
DrawList(connectionArray, connectionArraySize, connectionArray.DeleteArrayElementAtIndex);
if (add)
{
UndoHelper.DoInGroup(() =>
{
#if UNITY_4_1 || UNITY_4_2
Undo.RegisterSceneUndo("Delete element in spline");
#else
UndoAll("Add new spline node");
#endif
GameObject newNodeGO = UndoHelper.CreateGO(SplineController.gameObject.name + " Node");
var newNode = newNodeGO.AddComponent <InSplineNode>();
newNodeGO.transform.position = SplineController.transform.position;
newNode.SplineController = SplineController;
newNodeGO.transform.parent = SplineController.transform;
newNodeGO.transform.position = SplineController.transform.position +
SplineController.transform.forward;
int count = SplineController.Nodes.Count;
if (count > 0)
{
SplineController.Nodes[0].ConnectTo(newNode);
}
SplineController.Nodes.Add(newNode);
if (selectNew)
{
Selection.activeGameObject = newNodeGO;
}
});
}
if (EditorGUI.EndChangeCheck())
{
serializedObject.ApplyModifiedProperties();
}
}