Ospray pathtracer background mode "Both" blends images
Using Ospray 2.2.0 with a master build of paraview.
- Enable raytracing, Ospray pathtracer
- Set "Background" to Image, load an image
- Set raytracking "Background mode" to Both
- Set "Path Traced Environment" to Image, and load an image
Expected: the Environment image will be used solely for lighting and reflections, and not show in the background
Current behavior: the environment image and background image are blended. Rotating the camera moves the environment image, making it's contribution to the background obvious.
I believe you don't have to load images for the blending to occur, but it is much more obvious this way.