How to place parts according to the direction of the corners of a rectangular curve

[Ikuya]

This may be a basic question, but I am trying to create a procedural building and I am trying to place the parts according to the angle of the corners, but I just can't seem to get it right.
I am currently adjusting it manually and I need someone's help. I would appreciate any advice. Thank you in advance.

corner_test.hip

[Fenolis]

Set the "transform2" node's rotationY to -90, and in "polyframe1" set Entity to Points, Style to First Edge, and change the N from Bitangent Name to Tangent Name.

[anicg]

On 1/26/2023 at 1:26 AM, Fenolis said:

Set the "transform2" node's rotationY to -90, and in "polyframe1" set Entity to Points, Style to First Edge, and change the N from Bitangent Name to Tangent Name.

I've tried it but it's not working.

corner_test_not_working.hiplc

[Librarian]

@anicg
 

[anicg]

@Librarian Still not working

corner_test_not_working2.hiplc

[Librarian]

@anicgExtract border and poly path give you a not necessary  point and vertex..Bypass

[mrCatfish]

Here is a working version.  I don't use the polyframe anymore personally... orient along curve does everything polyframe does but better.

 

corner_test_machineFX.hipnc