Alex Perry writes: > Yes, but there is more to it than > (a) an implied 0 for the third coordinate > (b) an arbitrary choice for dimensional units > because the 3D model uses the z buffer for overlay, while the panel > uses drawing order.
That's probably how I should have done it; to see what actually happens, take a look at FGLayeredInstrument::draw in src/Cockpit/panel.cxx -- the z-position is actually incremented by 0.01 for each successive layer. All the best, David -- David Megginson [EMAIL PROTECTED] _______________________________________________ Flightgear-devel mailing list [EMAIL PROTECTED] http://mail.flightgear.org/mailman/listinfo/flightgear-devel
