I have been using CML format to render molecules in Paraview and do further visual analyses of quantum chemistry data, such as using the Stream Tracer. I recently learned that OSPRay is supposed to be more efficient at rendering large amounts of data. However, when I enable OSPRay, the atoms and bonds are not rendered anymore, while the streamlines remain visible. Does anybody have any experience with the CML reader? Am I supposed to enable additional lighting?
I am using Paraview 5.6.0 64-bit edition on CentOS with MPI enabled. NVidia GTX 980 Ti GPU is used for OpenGL rendering with the latest driver. A sample CML file is attached.
mol.cml (2.9 KB)