Right but doesnt change my point of view. Starting a pathfinding-system for another person from scratch(!), is more worth than 40 Euros, in my eyes, thinking of invested hours against provit. Well ok, who cares.

Acknex umgibt uns...zwischen Dir, mir, dem Stein dort...
"Hey Griswold ... where u gonna put a tree that big ?"
1998 i married my loved wife ... Sheeva from Mortal Kombat, not Evil-Lyn as might have been expected
rayp.flags |= UNTOUCHABLE;