where to start learning

What document from that's (pdf's) I should read first to understand the basic of OpenCascade, or what is the order to learn...???

Rob Bachrach's picture

If you look at the OCC online help under Technical Overview, I
recommend the following order:

- Overview of Object Libraries
- Foundation Classes
- Modeling Data
- Modeling Algorithms
- Visualization
- Application Framework
- Data Exchange

Links to the PDF users guide for these can be found in the
Reference Documentation section of the help. Also, it is a
good idea to check out "My First Application" at:


Finally, the Draw test harness is a valuable tool for
experimentation. So, check out the users' guide under
Development Tools in the Reference Documentation section
of the help.

Good luck

lucian's picture

Thank you

Roman Lygin's picture

Does http://www.opencascade.org/org/gettingstarted/ make sense ?

Of course, surfing on this site can be of great help.