public static bool CheckForNullReferences(Func <NullReference, bool> filter)
{
var detector = new NullReferenceDetector();
var nullReferences = detector.FindAllNullReferences(
PreferencesSerialization.LoadPrefabList(),
filter,
PreferencesSerialization.LoadIgnoreList())
.ToList();
foreach (var nullReference in nullReferences)
{
var fieldName = ObjectNames.NicifyVariableName(nullReference.FieldName);
var color = ColorFor(nullReference);
var message = string.Format("Null reference found in <b>{0}</b> > <b>{1}</b> > <color={2}><b>{3}</b></color>\n",
nullReference.GameObjectName,
nullReference.ComponentName,
color,
fieldName);
Debug.Log(message, nullReference.GameObject);
}
return(nullReferences.Any());
}
/// <summary>
/// Do the UI elements for the ignore list
/// </summary>
private static void HandleIgnoreListPreferences()
{
if (_ignoreList == null)
{
_ignoreList = PreferencesSerialization
.LoadIgnoreList()
.ToList();
}
EditorGUILayout.LabelField("Ignore list - enter the name of a GameObject to ignore when scanning (case sensitive)");
GUILayout.Space(5);
var rect = EditorGUILayout.BeginHorizontal();
rect = new Rect(rect.x, rect.y - CellMargin, rect.width, 10 + CellMargin);
EditorGUI.DrawRect(new Rect(rect.x, rect.y, rect.width, 55 + CellMargin * 2f), new Color(0.5f, 0.5f, 0.5f, 0.3f));//the drawn rectangle is bigger than the actual rectangle to include the buttons
EditorGUI.LabelField(rect, "Use +/- buttons to increase or decrease number of items in ignore list: (" + _ignoreList.Count.ToString() + ")");
EditorGUILayout.EndHorizontal();
GUILayout.Space(10);
if (GUILayout.Button("+", GUILayout.Width(40)))
{
var blacklistItem = new BlacklistItem(string.Empty, ignoreChildren: false);
_ignoreList.Add(blacklistItem);
}
if (GUILayout.Button("-", GUILayout.Width(40)) && _ignoreList.Count > 0)
{
_ignoreList.RemoveAt(_ignoreList.Count - 1);
_dirtyIgnoreList = true;
}
GUILayout.Space(18);
if (_ignoreList.Count != 0)
{
// Handle UI and save changes to local ignoreList
for (int i = 0; i < _ignoreList.Count; i++)
{
_ignoreList[i] = HandleIndividualIgnoreItem(_ignoreList[i]);
}
}
// Save the inputs, if anything changed
if (_dirtyIgnoreList)
{
PreferencesSerialization.SaveIgnoreList(_ignoreList);
_dirtyIgnoreList = false;
}
}