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M
MK_100604705-Regular Member
5-Regular Member
April 5, 2022
Question

How to set tessellation control parameters

  • April 5, 2022
  • 1 reply
  • 2708 views

I have the set tessellation parameters as below:

 

  • step size is assigned with model size ( diagonal of the bounding box ) / 30.
  • chord height is set by fetching the model accuracy using the GetAbsoluteAccuracy() method.
  • Angle control is set to 1.

I am not getting a better result using this. The quality and the curves or circles in the model are not accurate.

 

I am using creo parametric object toolkit version 8.0.2.

1 reply

R
remy21-Topaz I
21-Topaz I
April 5, 2022

Hi 

You need assistance in setting Creo OTK to tesselate a model.
First can you confirm your application export to STL indeed?
If yes, have you found the settings that you need from the User Interface.

Reminder: Toolkit relies on existing UI commands. Once your UI command workflow is defined then you have your footprint to code.  

M
MK_100604705-Regular MemberAuthor
5-Regular Member
April 5, 2022

Upon exporting the model in STL it's working fine.

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