# How to do cross section with free angle?

**URL:** <https://discourse.slicer.org/t/how-to-do-cross-section-with-free-angle/10016>\
**Category:** Development\
**Created:** [January 30, 2020, 3:57am UTC](https://discourse.slicer.org/t/how-to-do-cross-section-with-free-angle/10016 "2020-01-30T03:57:23Z")\
**Posts on this page:** 1\
**Showing post:** 12

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**Author:** ![lassoan](https://sea2.discourse-cdn.com/flex002/user_avatar/discourse.slicer.org/lassoan/32/13_2.png) [@lassoan](https://discourse.slicer.org/u/lassoan)\
**Post date:** [March 12, 2020, 10:34pm UTC](https://discourse.slicer.org/t/how-to-do-cross-section-with-free-angle/10016/12 "2020-03-12T22:34:35Z")

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This topic should help. If you still have questions then let us know.

> [@Debugging step by step](https://discourse.slicer.org/t/debugging-step-by-step/9882):
>
> Hello, I created a C++ extension, which works quite fine but i never managed to make to debugger work. I tried with several IDE QtCreator, Kdevelop, Clion, I correctly set the CMAKE\_BUILD\_TYPE Flag to debug (for my extension and for 3D Slicer), and each time i can’t get breakpoints working. It seems that debug symbols are not generated. Am I missing something ?

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