Translate middle point of flexpipe (nurbscurve)

[mario06.dynamo]

Hi
I would like to translate only the middle point (nurbscurve) of a flexpipe to a known x,y,z coordinates (yellow ball), but I don’t know which node I should use.
thanks.
regards

[mario06.dynamo]

[christian.stan]

Hello,
Look here
https://dictionary.dynamobim.com/#/Geometry/Curve/Action/PointAtParameter

Cordially
Christian.stan

[mario06.dynamo]

thanks for your answer.
But how do I move the point of the flexpipe?

[christian.stan]

Hello, sorry I thought you were only looking for this

look on this side, there may be a custom node that goes in this direction

Flex Pipe Creation (or duct)

I made a custom node for this in my package ‘MEPover’ that will take in a list of points and create a flex pipe or duct. The more points you supply, the more control points the flex pipe or duct will get. In the picture below you can see the inputs it needs: [image]

cordially
christian.stan

[sovitek]

Hi @mario06.dynamo not sure could something here work…

[mario06.dynamo]

Hello. I need to move a point of the current pipeline, not create a new pipeline. Thanks

[mario06.dynamo]

Hello. I think this creates a new pipe, and deletes the previous pipe. Thanks

[infeeeee]

FlexPipe.Points is a list of points, and it’s possible to set them:

Points Property

So it should be possible to modify a pipe’s points without deleting and recreating, at least the api lets you do it. I don’t know if a package or node exists for this, I’m just saying from Revit’s side it’s possible.