Re: [Flightgear-devel] Skydome shader rendering artefact

2012-03-22 Thread Curtis Olson
On Thu, Mar 22, 2012 at 3:28 AM, Erik Hofman wrote: > On Thu, 2012-03-22 at 07:53 +, Renk Thorsten wrote: > > > Anyway, that's my best suspicion at this point, that in the artefact > region we really see through a crack in the skydome into whatever is > rendered beyond, and that trigonometry d

Re: [Flightgear-devel] Skydome shader rendering artefact

2012-03-22 Thread Erik Hofman
On Thu, 2012-03-22 at 07:53 +, Renk Thorsten wrote: > Anyway, that's my best suspicion at this point, that in the artefact region > we really see through a crack in the skydome into whatever is rendered > beyond, and that trigonometry doesn't interpolate properly across the crack. > So, I w