Re: [info-performer] Transparency and Openflight 15.7 Problem

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From: Alexandre Naaman (naaman++at++laplace.engr.sgi.com)
Date: 04/30/2004 08:13:53

Hi Scott, Tijs,

 Thanks for the report. A bug has been filed against me (# 913821 for
future reference) and I'll be taking a look at it later on today.

A+,

Alex.

PS: looks like we have a sample file for this so we're ready to roll ...

> I can confirm this. The new OpenFlight loader has a number of problems.
> Unfortunately, this loader is no longer supported by multigen.
>
> I ended up converting every model to .pfb with a older OpenPerformer
> version (which has a older, less buggy version of the openflight loader).
> This worked great for me.
>
> Tijs Zwinkels
>
> Scott A. Friedman said:
> > Hi
> >
> > Models with polygons set to have transparency in Multigen/Creator are no
> longer working in Performer. Repeatable on IRIX and Linux perfly (and
> our own application) using OpenFlight 15.7 loader and recent
> > IRIX(6.5.23m) runtimes and 3.1linux versions of performer. Works with
> older versions of compatibility Performer/loader. Can someone confirm
> this? Is there some workaround for this?
> >
> > We have been doing this for years without a problem...
> >
> > I have a small model that demonstrates this if anyone wants to confirm.
> >
> > Scott

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