Curve.PointAtDistance problems


#1

Hello

I am new user to Dynamo and have little problem. When i am trying to use Curve lenght as parameter for points on curve, it gives me just one point. But if i use lenght as number it works ok. Could you help?

Tnx
Dynamo_Number Dynamo_Curve


#2

Hi Peter,

At first I thought it’s because the Curve.Length’s output in your case is a list, however it seems to be working fine for me in either case. Did it work after restarting Dynamo?

2015-03-24_100357


#3

Because both input for PointAtDistance are nested list.(when u use number, it’s not a list) Make single rank list at least one of them. use flatten or getitem…etc.

Or ,you can use List.Map as well.

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#4

Tnx guys…it realy helped me:-)