David Megginson writes: > Is it possible to set up two separate contexts and switch between > them?
I don't know. I was thinking if you had two cpu's, you could have one thread running in it's own context/own cpu just drawing cloud textures, then passing them back to the main application which would take the new image and replace the old with it. But, you have to be a little careful if you only have one 3d card. You don't want two processes competing for that scarce resource ... the 2nd thread would need to do software rendering, or you'd need two cards and sort things out to make sure each process ended up on the right card, etc. etc. Curt. -- Curtis Olson IVLab / HumanFIRST Program FlightGear Project Twin Cities [EMAIL PROTECTED] [EMAIL PROTECTED] Minnesota http://www.menet.umn.edu/~curt http://www.flightgear.org _______________________________________________ Flightgear-devel mailing list [EMAIL PROTECTED] http://mail.flightgear.org/mailman/listinfo/flightgear-devel
