Install liboce-ocaf-dev by entering the following commands in the terminal:
sudo apt update sudo apt install liboce-ocaf-dev
OpenCASCADE Community Edition CAE platform library development files
OpenCASCADE is a suite for 3D surface and solid modeling, visualization, data exchange and rapid application development. It is an excellent platform for development of numerical simulation software including CAD/CAM/CAE, AEC and GIS, as well as PDM applications. . This package contains the headers and symlinks for libraries shipped by liboce-ocaf11.