Andreas.Ekstrand++at++saab.se
Thu, 15 Oct 1998 13:13:47 +0200
I have a couple of questions regarding ASD in Performer.
How exactly is the pruning algorithm designed? I'm sorry
but I can't figure it all out by reading the code. If
someone could explain it or write some kind of pseudo
code I would be much grateful.
Has someone else experienced discontinuities in the ASD
terrain in some areas? The phenomenon is very rare, but
in some areas, particularly in coastal areas of our
environment, a more detailed piece of terrain suddenly
pops up. It doesn't morph smoothly to the higher level
as it should, but just pops up. Perhaps the most strange
about it is that it can do so even if I set the whole
terrain to show the highest LOD (by adjusting the Detail
Control in asdfly to the highest). If anybody has comments,
ideas, or has seen the same phenomenon, please reply.
Thanx,
/Andreas Ekstrand
-- -------------------------------------------------------- Andreas Ekstrand |E-mail: Andreas.Ekstrand++at++saab.se Saab Simulation Centre |Phone: +46-13-184042 Linkoping | Sweden | --------------------------------------------------------
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