I've tried loading multiple VDBs with the ArnoldOpenVDBVolume but I get the same error every time. "[KtoA] Could not get bounds for file: <filename>". I am correctly populating the grids parameter with the density grid. The same VDBs load correctly inside MtoA, just not in KtoA for some reason. I'm including an example file with a small vdb for testing on your end.
Katana Version: 6.0v1
KtoA Version: 4.2.2.0
Arnold Version: 7.2.2.0
OS: Windows
Works for me. But Katana doesn't like paths with spaces in them. I get a Katana "VolumeBounds" message and no bounding box in the viewport with a vdb that's in a "/Katana vdb issue" folder. But it still renders.
And if I put the vdb in a path with no spaces, there's no warnings or other messages.
Thanks! Good to know. I can confirm the paths to our VDBs don't have spaces. Here is an example of the path: O:/projects/PROJECT/production/sequences/wcge/shots/wcge_0100/fx/work/BG_Smoke/v001/BG_Smoke.0247.vdb
But I still get no viewport location, and an error message on the SceneGraph about not getting the bounds.
Sure thing! We launched a version of Katana 7.0v2 with KtoA 4.2.5.3 which uses Arnold 7.2.5.3 and we are still seeing the same issue.
