Curtis Olson wrote: > I've done some work on the sound system in main.cxx and have attached a > patch for folks to review if they want to look at what I did. > > I made a simplifying assumption that the listener is either stationary > (stationary enough) or it is tracking with the aircraft model position.
This seems good enough for now. > So what I have done is to grab the velocity vector from the FDM in NED > coordinates, compute the length, and use this to scale the existing > model_vel vector to the correct length. This should remove velocity > jitter artifacts from the previous scheme and result in a smooth > consistent velocity vector. Excellent. The model speed is only used for doppler effect and even if it is slightly off, as long as it's consistent it will sound ok. Erik ------------------------------------------------------------------------- This SF.Net email is sponsored by the Moblin Your Move Developer's challenge Build the coolest Linux based applications with Moblin SDK & win great prizes Grand prize is a trip for two to an Open Source event anywhere in the world http://moblin-contest.org/redirect.php?banner_id=100&url=/ _______________________________________________ Flightgear-devel mailing list Flightgear-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/flightgear-devel
