Does OHIF has this volume feature in general radiology?

General
1

Does OHIF has this volume feature in general radiology?
If not then is OHIF working on this volume feature in their upcoming update ?

2

What is a volume feature, we have this

https://viewer-dev.ohif.org/viewer?StudyInstanceUIDs=2.16.840.1.114362.1.11972228.22789312658.616067305.306.2&hangingProtocolId=fourUp