test_example file and G02 code generation

[7-Green]

I try to run the C++ version of the test_example file, but the corresponding G02 code is not generated in the curve area. What is the problem?

[7-Green]

program running result：
CNC.txt

[vespakoen]

These algorithms do not create G02 codes, only "points" which we turn into lines / linear moves.
You can change the sampling parameters to get more detailed curves, and potentially an external curve fitting algorithm to turn a bunch of linear moves into a G02 statement but that is out of the scope(?) of this project.