void RemoveGroup(MadLevelConfiguration.Group group) {
if (group == configuration.defaultGroup) {
Debug.LogError("Cannot remove default group");
return;
}
bool removeLevels = false;
if (group.GetLevels().Count > 0) {
if (EditorUtility.DisplayDialog("Remove Levels As Well?",
"Do you want to remove all levels in this group as well? "
+ "If no, all levels will be moved to default group.", "Yes", "No")) {
removeLevels = true;
}
}
MadUndo.RecordObject2(configuration, "Remove Group");
if (currentGroup == group) {
currentGroup = configuration.defaultGroup;
}
if (removeLevels) {
var levels = group.GetLevels();
configuration.levels.RemoveAll((level) => levels.Contains(level));
}
configuration.RemoveGroup(group);
}
