I have a scene where displacement simply does not work!
I load up a fresh scene with the standard settings, apply a noise to a box, press render and it works fine.
However, in my scene the displacement seems to be simply turned off. I've tried new materials, new bitmaps, noises, the max subtivs is 100, the screen size in px is 2,0. Nothing! Is there some other way that displacement could be turned off in my settings?
I've tried importing the object into a new scene, and it works fine then, but here's the thing: When I went into the settings to check the new scene, and then turned off the rendering, just the half second before the VFB shut down, the rendering restarted without displacement! When I open the VFB again the displacement is gone, and when I start the interactive renderer it is still gone.