Originally here: moveit/moveit_resources@4e696e2e and ros-visualization/rviz#1452.
Normals in the STLs may not be completely correct, or even absent.
While Assimp can work-around it or apply fixups during loading, the files should be checked and fixed where necessary.
Originally here: moveit/moveit_resources@4e696e2e and ros-visualization/rviz#1452.
Normals in the STLs may not be completely correct, or even absent.
While Assimp can work-around it or apply fixups during loading, the files should be checked and fixed where necessary.