pt 

AddLerp (TFGBSPNode)

pt 

AddLerpIfDistinct (TFGBSPNode)

CollectBackToFront (TFGBSPNode)

CollectFrontToBack (TFGBSPNode)

CollectNoSort (TFGBSPNode)

CreateOwned (TFGBSPNode)

Destroy (TFGBSPNode)

EvaluateSplitPlane (TFGBSPNode)

FindSplitPlane (TFGBSPNode)

FixTJunctions (TFGBSPNode)

IsCulled (TFGBSPNode)

PerformSplit (TFGBSPNode)