Hello, I am creating my first c / c ++ ruby extension with the help of the examples found in: https://github.com/SketchUp/ruby-c-extension-examples
I have been able to modify these examples successfully. But now I want to pass an array of ruby to C ++ like the following:
[ [1, 2, 3], [2 ,3, 4], [4, 5, 6], ... ]
That correspond to the 3d coordinates of some points, and I want to bring back to ruby another similar array. For the moment I have only been successful with strings and with floats using the example of the repository called SUEX_UsingSWIG, but I do not know how it is done for arrays. Thank you in advance for your help.
(I use google translator, sorry for the mistakes in the translation)