David Megginson writes: >We need two relatively complicated pieces of self-contained code >written to move much further with FlightGear: > >1. a function that, given an ssgBranch and the current viewer > transformation, can return the descendant of the branch (if any) > under a specific screen coordinate; and
ssgCullAndPick() perchance ? >2. a new intersect routine that starts by looking downwards, so that a > plane (for example) can taxi into a hangar or under a bridge > without suddenly jumping on top. hmm... I thought that the current routine did this as is Norman _______________________________________________ Flightgear-devel mailing list [EMAIL PROTECTED] http://mail.flightgear.org/mailman/listinfo/flightgear-devel
