ruediger janecke wrote:
> Dear mesa3d-team,
> I'am resending the mail with the file in not-zip-format again -
> reason: mail was rejected again by your server, claiming for
> still being zip-files in my mail.
> Now I put attachments into a tar-file - all unzipped.
> 
> Herewith I forward the suggested fix for the example "trim.c with 
> display list".
> I also included another test example 
> "nurbs_half_sphere_trimmed_w_dlist.c.zip",
> which is a half sphere in nurbs form being trimmed, displayed by the 
> display
> list and also missing triangles along the trimcurve.
> My suggested possible fix is in "dlist.c"

Hmm, this doesn't look like a very clean fix.  Global vars are a bad 
sign.  Can you explain what exactly your patch is trying to do?


> I also noticed, "nurbs_half_sphere_trimmed_w_dlist.c" being quite slow.
> There is a lot of paging going on.
> I will try to identify the reason.

Yeah, the test is using over 600MB of memory (with NVIDIA's driver too).

Could you come up with a smaller/simpler test case?

-Brian

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