gluNurbsProperty fields

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gluNurbsProperty fields

Hecaton
Hello there, I'm succesfully using GLUgl2's gluNurbsSurface to draw surfaces and am now trying to get outline patches working but have so far been unable to do so.
I haven't been able to find either of the GLU_DISPLAY_MODE or GLU_OUTLINE_PATCH fields in GLUgl2 or GLU and substituting in their int values -
(glugl2.gluNurbsProperty(nurbsRenderer, 100204, 100240);)
hasn't done anything - my surfaces keep on drawing in fill mode as usual.

Is changing the nurbs display mode not supported or am I doing something wrong?

 Thanks, Hecaton.
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Re: gluNurbsProperty fields

gouessej
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Hi

I think it is not supported yet but I'm not 100% sure. These constants were in very early drafts of JOGL but not in JOGL 2. There is a way of switching to the native GLU implementation (instead of using the Java GLU port) but I have forgotten the name of this flag and you will be exposed to native GLU bugs if you do so.
Julien Gouesse | Personal blog | Website
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Re: gluNurbsProperty fields

Hecaton
Ah right.
I can easily get away without it. Would have mainly been for testing purposes anyway.
I'll gladly skip the joys of native GLU.

Thanks for the info, Hecaton.