Like a rear view mirror or an in-scene split screen
How do you do it?
you dont. Api time, well atkeast if you want t do it viewport time. you can do this with ray tracing but thats onl for rendering.*
*altough 2/3 of every need thats pointless as you can with VERY HIGH probability indeed, do it better and faster by rendering 2 times.
QUOTE(Joojaa @ 01/23/09, 02:54 AM) [snapback]299478[/snapback]
you dont. Api time, well atkeast if you want t do it viewport time. you can do this with ray tracing but thats onl for rendering.*
*altough 2/3 of every need thats pointless as you can with VERY HIGH probability indeed, do it better and faster by rendering 2 times.
Not good enough!
I'm just spitballing here, but could there not be an app that prints a screen region to an img file that refreshes itself at each frame? That in turn could be loaded as a straight up image map.