Different colors using OSPRay pathtracer since PV 5.9

[bastian]

probably related:

OSPRay pathtracer: How to get more vivid colors

With the OSPRay pathtracer I am observing that surfaces are generally less saturated than the actual color they are painted with. I guess that this has to do with the color of the lighting, and that it could also be tackled by choosing a more sophisticated material than the default. I am wondering though if there is a quick and easy way of shifting colors more towards the actual color. Even enhancing the overall saturation could help. Here is a small example: state.pvsm (1.2 MB) After turnin…