I just got started with dynamo. I am trying to place light fitting on points that have been defined along a tunnel model but script doesnt seems to work
hello, the graph seems correct, but you have just one point for just one instance and perhaps it’s just a matter of host ! some family light’s need a ceilling .
You need to define a family that is able to be inserted by point in that node.
For reference, these posts may be useful.
Experiment some more and I’m sure you will get it.
you can also try the node " Family instance by point and level" .