Forums Technical Discussion How to Prevent Curve Buckling? {[SOLVED]}

How to Prevent Curve Buckling? {[SOLVED]}

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olivierth
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Hi!

I was rending curves with arnold and noticed some "buckling". When I use a polywire on that curve, I can see the same buckling in the viewport. What attribute could I use to avoid this probleme? Some kind of vector?
Edited by olivierth - May 7, 2025 17:11:11

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Houdini_arnold_curves_buckling_01.JPG (121.3 KB)

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olivierth
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Bump!

Any idea?

-Olivier
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olivierth
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OMG!! All that time, the probleme was not buckling... It was the pscale!!! There were some points with zero pscale.

-Olivier
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