Robuta

https://ctan.org/ctan-ann/id/mailman.1662.1626075215.2581.ctan-ann@ctan.org CTAN: CTAN-ann - CTAN update: ProjLib ctan ann update https://dev.opencascade.org/doc/refman/html/class_proj_lib___project_on_plane.html Open CASCADE Technology Reference Manual: ProjLib_ProjectOnPlane Class Reference open cascade technology reference manual class