/// <summary>
/// Shows the add menu for the specified type
/// </summary>
public static void AddObjectType(Type type, bool friendlyNamespacePrefix, Array existingTypes, GenericMenu.MenuFunction2 addCallback)
{
if (!s_ObjectTypes.TryGetValue(type, out var typeList))
{
// Search through all of the assemblies to find any types that derive from specified type.
typeList = new List <Type>();
var assemblies = AppDomain.CurrentDomain.GetAssemblies();
for (int i = 0; i < assemblies.Length; ++i)
{
var assemblyTypes = assemblies[i].GetTypes();
for (int j = 0; j < assemblyTypes.Length; ++j)
{
// Must derive from specified type.
if (!type.IsAssignableFrom(assemblyTypes[j]))
{
continue;
}
// Ignore abstract classes.
if (assemblyTypes[j].IsAbstract)
{
continue;
}
// Ability types should not show ItemAbilities.
if (type == typeof(Ability) && typeof(ItemAbility).IsAssignableFrom(assemblyTypes[j]))
{
continue;
}
typeList.Add(assemblyTypes[j]);
}
}
s_ObjectTypes.Add(type, typeList);
}
var addMenu = new GenericMenu();
for (int i = 0; i < typeList.Count; ++i)
{
// Do not show already added types.
var addType = true;
if (!CanAddMultipleTypes(typeList[i]) && existingTypes != null)
{
for (int j = 0; j < existingTypes.Length; ++j)
{
if (existingTypes.GetValue(j).GetType() == typeList[i])
{
addType = false;
break;
}
}
}
if (!addType)
{
continue;
}
addMenu.AddItem(new GUIContent(InspectorUtility.DisplayTypeName(typeList[i], friendlyNamespacePrefix)), false, addCallback, typeList[i]);
}
addMenu.ShowAsContext();
}
/// <summary>
/// Draws all of the elements.
/// </summary>
public static void OnListDraw(Array objects, Rect rect, int index, bool friendlyNamespacePrefix)
{
var obj = objects.GetValue(index);
EditorGUI.LabelField(rect, InspectorUtility.DisplayTypeName(obj.GetType(), friendlyNamespacePrefix));
}
