AttributeQuery
Query a particular location in a scene and outputs attribute.
user
Container for user-defined plugs. Nodes should never make their own plugs here, so users are free to do as they wish.
scene
The scene to query the attribute for.
location
The location within the scene to query the attribute at.
Note
If the location does not exist then the query will not be performed and all outputs will be set to their default values.
attribute
The name of the attribute to query.
Note
If the attribute does not exist then the query will not be performed and all outputs will be set to their default values.
inherit
Should inherited attributes or be considered or not.
exists
Outputs true if both attribute and location exist, otherwise false.