agenttransformgroupmemberchannel

Since	18.0
See Transform Groups for more information.

int  agenttransformgroupmemberchannel(<geometry>geometry, int prim, int transformgroupidx, int channel)

Returns a non-zero value if the channel is a member of the specified transform group, and zero otherwise.

<geometry>

When running in the context of a node (such as a wrangle SOP), this argument can be an integer representing the input number (starting at 0) to read the geometry from.

Alternatively, the argument can be a string specifying a geometry file (for example, a .bgeo) to read from. When running inside Houdini, this can be an op:/path/to/sop reference.

prim

The primitive number.

transformgroupidx

Index of a transform group in the agent’s definition. A transform group’s index can be obtained via agentfindtransformgroup.

channel

Index of a channel in the agent’s rig.