And so says Brendan Lally on 11/12/05 07:06... > Personally I would say that if bigworld were not already established, > it would be nicer to use a height map, so that each square would have > a height associated with it We do have an "elevation" attribute in each floor object of outdoors maps. best, Lalo Martins -- So many of our dreams at first seem impossible, then they seem improbable, and then, when we summon the will, they soon become inevitable. -- http://www.laranja.org/ mailto: lalo.martins at gmail.com GNU: never give up freedom http://www.gnu.org/