I'm currently using this environment variable in my houdini.env
HOUDINI_OTLSCAN_PATH = C:/path/to/my/otls
But I would like to find a way to change it when opening a new scene file (i.e without closing Houdini) Is this possible?
Is there a command I can run to change it to:
HOUDINI_OTLSCAN_PATH = C:/new/path/to/my/new/otls
Thanks