On 20 Jul 2012, at 07:22, Tim Moore wrote: > We could use the stencil buffer without copying anything: render the > near scene first, setting stencil bits, then enable the stencil test > for the far scene. I believe that the stencil test has been extremely > fast for years.
Oooh, yes - I was forgetting the cameras are rendering to the same buffers. That seems like some low-hanging fruit indeed! James ------------------------------------------------------------------------------ Live Security Virtual Conference Exclusive live event will cover all the ways today's security and threat landscape has changed and how IT managers can respond. Discussions will include endpoint security, mobile security and the latest in malware threats. http://www.accelacomm.com/jaw/sfrnl04242012/114/50122263/ _______________________________________________ Flightgear-devel mailing list Flightgear-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/flightgear-devel
