# Point deviation

**URL:** <https://discourse.mcneel.com/t/point-deviation/43971>\
**Category:** Serengeti (Rhino BETA)\
**Created:** [May 10, 2017, 8:55am UTC](https://discourse.mcneel.com/t/point-deviation/43971 "2017-05-10T08:55:31Z")\
**Posts on this page:** 1\
**Showing post:** 9

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**Author:** ![clement](https://sea3.discourse-cdn.com/mcneel/user_avatar/discourse.mcneel.com/clement/32/759176_2.png) [@clement](https://discourse.mcneel.com/u/clement)\
**Post date:** [May 15, 2017, 10:53pm UTC](https://discourse.mcneel.com/t/point-deviation/43971/9 "2017-05-15T22:53:17Z")

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Hi Pascal, it happens with both, single surfaces or breps. I’ve found that if i just try to close the dialog instead of pressing the End button, it hangs too for a while. The mesh i’m testing with is the compressor mesh linked by @wim in [this thread](https://discourse.mcneel.com/t/import-obj-question-on-texturing/44098). If you import it into below file using “Map obj Y to Z”, you might have something to test.

It seems that the displayed colors for the points are wrong as well, i’ll include a screenshot with the values i used.

[Test.zip](https://global.discourse-cdn.com/mcneel/uploads/default/original/3X/b/9/b9f62bb4d4efbcb440e6c147aae5cb5148841cc4.zip) (1.0 MB)

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c.

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