# Shaded view not following hard corners of wireframe?

**URL:** <https://discourse.mcneel.com/t/shaded-view-not-following-hard-corners-of-wireframe/31571>\
**Category:** Rhino for Windows\
**Created:** [April 17, 2016, 4:27pm UTC](https://discourse.mcneel.com/t/shaded-view-not-following-hard-corners-of-wireframe/31571 "2016-04-17T16:27:47Z")\
**Posts on this page:** 4\
**Page:** 1

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**Author:** ![Sancho](https://avatars.discourse-cdn.com/v4/letter/s/5daacb/32.png) [@Sancho](https://discourse.mcneel.com/u/Sancho)\
**Post date:** [April 17, 2016, 4:27pm UTC](https://discourse.mcneel.com/t/shaded-view-not-following-hard-corners-of-wireframe/31571/1 "2016-04-17T16:27:47Z")

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**Author:** ![Helvetosaur](https://sea3.discourse-cdn.com/mcneel/user_avatar/discourse.mcneel.com/helvetosaur/32/635974_2.png) [@Helvetosaur](https://discourse.mcneel.com/u/Helvetosaur)\
**Post date:** [April 17, 2016, 4:31pm UTC](https://discourse.mcneel.com/t/shaded-view-not-following-hard-corners-of-wireframe/31571/2 "2016-04-17T16:31:28Z")

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Check your mesh settings:

[http://www.hydraulicdesign.net/meshes.htm](http://www.hydraulicdesign.net/meshes.htm)  
[http://wiki.mcneel.com/rhino/meshfaq](http://wiki.mcneel.com/rhino/meshfaq)

Is the object shown above a valid polysurface? The meshing looks as if it is a single surface. If so, try DivideAlongCreases SplitAtKinks=Yes.

–Mitch

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**Author:** ![Sancho](https://avatars.discourse-cdn.com/v4/letter/s/5daacb/32.png) [@Sancho](https://discourse.mcneel.com/u/Sancho)\
**Post date:** [April 17, 2016, 5:26pm UTC](https://discourse.mcneel.com/t/shaded-view-not-following-hard-corners-of-wireframe/31571/3 "2016-04-17T17:26:41Z")

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Awesome article. Object checked so I followed the meshfaq and changed _render mesh quality_ to _smoother & slower_ which I believe fixed the problem.

Thanks for the great information.

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**Author:** ![Sancho](https://avatars.discourse-cdn.com/v4/letter/s/5daacb/32.png) [@Sancho](https://discourse.mcneel.com/u/Sancho)\
**Post date:** [April 17, 2016, 5:34pm UTC](https://discourse.mcneel.com/t/shaded-view-not-following-hard-corners-of-wireframe/31571/4 "2016-04-17T17:34:18Z")

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DivideAlongCreases had this effect which is what I think I was really after:

 ![](https://global.discourse-cdn.com/mcneel/uploads/default/original/3X/9/7/97bb16c7f939ce09c952c0cd25c7cb5d488d786c.jpg)

So great tips all around