Open CASCADE, the 3D modelling kernel
3D modeling & numerical simulation


Lines andcurves from constraints


Intersections of curves and surfaces


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Home / Open CASCADE / Technical overview / Modeling algorithms / Geometric Tools

Geometric Tools

Open CASCADE is rich in tools for creating and modifying 2D and 3D geometry and subsequently building parts on it.

Various curves – from simple lines and polylines up to complicated 3D Bezier and BSpline curves – are available.

This library provides algorithms to:

- Calculate the intersection of two curves, surfaces, or a curve and a surface
- Project points onto 2D and 3D curves, points onto surfaces, and 3D curves onto surfaces
- Construct lines and circles from constraints
- Construct curves and surfaces from constraints
- Construct curves and surfaces by interpolation (surfaces from scattered points)

This library also provides interpolation algorithms.





 
 

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