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Do T-splines support in OCC

ModelingThu, 12/15/2022 - 15:101 reply

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QuestionAuthor

Hello guys,
I have started working on a NURBS surfaces related modelling. Since there were issues in merging surfaces, I found that T Spline surfaces can avoid gaps between merged surfaces. But I have these questions regarding T Splines and OCC.

1. Are there any libraries that can generate T splines?
2. Does OCC support this?
3. If we create a T spline somehow, can we feed it into OCC?

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01Commenter-1
  1. Are there any libraries that can generate T splines?

I find 2 open source T-Spline library:

https://github.com/OpenTspline/OpenTspline

https://github.com/GrapeTec/T-SPLINE/