public static List<ClipModel> GetClipModels(IRenderable entity, IList<IPortal> portalList, int depth)
{
List<ClipModel> clipModels = new List<ClipModel>();
if (entity.IsPortalable && !entity.DrawOverPortals)
{
foreach (Model m in entity.GetModels())
{
clipModels.AddRange(_getClipModels(entity, m, portalList, entity.GetWorldTransform().Position, null, Matrix4.Identity, depth, 0));
}
}
else
{
foreach (Model m in entity.GetModels())
{
clipModels.Add(new ClipModel(entity, m, new LineF[0], Matrix4.Identity));
}
}
return clipModels;
}