Hi,

I have a simple question that I cannot find the answer to anywhere. I just started using Houdini and I have been using the poly extrude node. It has two input connectors. My question is what's the purpose of the right input connector? The node only works when the input of geometry is attached to the left input. So what is the purpose of the right input?

Thanks

if you MMB on the node inputs a popup will indicate the use
in the case of the polyextrude, the second input is for a Spine Curve - check out the videos in the docs

Thanks, you actually answered another question too that. I did not know you could MMB on the inputs to see information. I was MMB on the actual node itself. Extremely useful information.

Thanks