here’s ye olde “make your own renderer in vex (shout out to mattebb) with a panoramic shader twist. Grid gets attached to the camera and gives you a live(ish) panoramic view.
Attachments in this post:
http://fx-td.com/houdiniandchill/wp-content/uploads/discord/20184705/21/18/pathTracer_v005cg.hipnc