/// <summary>
/// A convenient method for calling the above.
/// Example usage:
/// List<System.Type> subTypes = EditorUtility.FindDerivedTypes(typeof(BaseTimelineEvent)).ToList();
/// </summary>
/// <param name="baseType"></param>
/// <param name="classOnly"></param>
/// <returns></returns>
public static System.Type[] FindDerivedTypes(System.Type baseType, bool classOnly = true)
{
//return FindDerivedTypesFromAssembly(System.Reflection.Assembly.GetAssembly(baseType), baseType, classOnly);
System.Type[] result = new System.Type[0];
foreach (var assembly in System.AppDomain.CurrentDomain.GetAssemblies())
{
result = result.Concat(FindDerivedTypesFromAssembly(assembly, baseType, classOnly)).ToArray();
}
return(result);
}
/// <summary>
/// A convenient method for calling the above, but for ALL assemblies.
/// Example usage:
/// List<System.Type> subTypes = EditorUtility.FindDerivedTypes(typeof(BaseTimelineEvent)).ToList();
/// </summary>
/// <param name="baseType"></param>
/// <param name="classOnly"></param>
/// <returns></returns>
public static System.Type[] FindDerivedTypes(System.Type baseType, bool classOnly = true)
{
#if UNITY_2019_2_OR_NEWER
var results = TypeCache.GetTypesDerivedFrom(baseType).ToArray();
if (classOnly)
{
return(results.Where(x => x.IsClass).ToArray());
}
else
{
return(results.ToArray());
}
#else
System.Type[] typeArray = new System.Type[0];
var retval = typeArray.Concat(typeArray);
foreach (var assem in System.AppDomain.CurrentDomain.GetAssemblies())
{
retval = retval.Concat(FindDerivedTypesFromAssembly(assem, baseType, classOnly));
}
return(retval.ToArray());
#endif
}
