| To: | jarekr@xxxxxxxx (Jarek Rzepecki) |
|---|---|
| Subject: | Re: slow with material |
| From: | Jonathan Lim <jlim@xxxxxxx> |
| Date: | Wed, 11 Sep 2002 12:45:23 -0700 (PDT) |
| Cc: | info-inventor@xxxxxxxxxxx |
| In-reply-to: | <Pine.GSO.4.40.0209111429080.10022-100000@wally.fnal.gov> from "Jarek Rzepecki" at Sep 11, 2002 02:36:05 PM |
| Sender: | info-inventor-bounce@xxxxxxxxxxx |
On Wed Sep 11 12:36:05 2002, jarekr@xxxxxxxx wrote:
>
> Hello!
> I need to draw a lot of lines (SoLineSet). When I'm drawing those
> lines without adding material - that is I'm drawing them in default color
> etc... it is fast. But when I try to draw those lines with materials the
> whole thing is getting much slower... Why is that?
> (by material in this case I mean only diffuse color)
Changing materials too often will slow things down. You may want to reorganize
your data to minimize the changes.
Jonathan Lim _ Silicon Graphics _ Mountain View
GPS Graphics Computer Systems California, USA
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