1. Increase the tolerance of approximation. 2. Update auxiliary Draw command "topoload" for usage of option "-approx". Add missing comment
Add new option to convert input contours into ones consisting of 2D circular arcs and 2D linear segments only.
Automatic upgrade of OCCT code by command "occt_upgrade . -nocdl": - WOK-generated header files from inc and sources from drv are moved to src - CDL files removed - All packages are converted to nocdlpack