Re: [Algorithms] PVA hierarchies (was: Terrain performance etc)

[Jonathan B. <jo...@nu...>]

Mark Duchaineau wrote:

> For a huge computational
> fluid dynamics isosurface representing the mixing boundary
> of two gases undergoing violent (explosion-induced)
> turbulence, i.e. a REALLY nasty surface, I am getting
> a solid 100M tri/sec with essentially no CPU work
> per frame (from the app anyway -- I can't speak for
> the drivers).  This surface has depth complexity 50
> on average, so I really need to minimize the window size
> to get this performance (we haven't gotten the
> occlusion culling for this finished yet -- that's
> another big project!).

That sounds really cool, actually.  Are you able to share this
data set?  I'd like to do some experiments with something
like that.

   -Jonathan.