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Does iRay render in HD with Subdivision?

inquireinquire Posts: 2,190
in Technical Help (nuts n bolts)

I tried an iRay render without HD in the figure. Then, I tired it with HD and with the Subdivision turned up to 3. I really couldn't see the difference. So, does iRay render in HD with subdivision? Is there something special I have to do in order to get iRay to render with HD?

Comments

  • Richard HaseltineRichard Haseltine Posts: 100,804

    Iray uses the render-time SubD setting, not the plain SubD setting - the latter is used by the display and for export to OBJ.

  • marblemarble Posts: 7,500

    OH, I missed this little tidbit. I'm so used to Luxrender which requires (plain) SubD at +3 that I've been automatically doing the same for IRay. Of course, this is good news to me because the plain SubD causes the viewport to slow drastically while the render-time SubD does not.

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