Usage ¶
getParmNodeValue(session: hapi.Session, node_id: int, parm_name: str) → int
Get a single node id parm value of an Op Path parameter. This is how you see which node is connected as an input for the current node (via parameter).
session
The session of Houdini you are interacting with. See hapi.Session for more on sessions. Pass None to just use the default in-process session.
node_id
The node id.
parm_name
The name of the parameter.
Returns value as a int.