Avogadro allows to export the scene to povray. Similar to CCDC’s Mercury (there: file → PovRay image), one could imagine a small dialogue in Avogadro for an elementary fly around the x, y, or z axis with an adjustable increment.
As illustration, Mercury’s dialogue:
which yields a .pov and an .ini which PovRay then can process (example files attached). Stitched together as .gif and downscaled for portability (e.g., easygif):
Else, there equally is Avogadro’s export to pdb and vrml suitable for raytracers like Blender (e.g., Atomic Blender) mentioned earlier in an earlier post here; likely with much more flexibility to script the animation.
Mercury_PovRay.tar.gz (9.4 KB)