public void AddActor(UnrealActor actor)
{
if (isReadOnly)
{
throw new InvalidOperationException("This map cannot be modified because it is read-only");
}
else
{
if (actor is UnrealBrush)
// if (actor.Class == "Brush" || actor.Class == "Mover") // TODO: test
{
if ((actor as UnrealBrush).Polygons.Count() == 0)
{
// This brush is invalid, so ignore it
return;
}
brushes.Add(actor as UnrealBrush);
}
actors.Add(actor);
actor.AddOwner(this);
}
}
