Grasshopper

algorithmic modeling for Rhino

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Why is MeshClosestPoint returning none when using python, but not when using gh components?

Attached is a .gh file that demonstrates my problem The python script is supposed to accept a mesh, define a box, and then find the closes…

Started by Mike Johnson in VB, C# and Python Coding

2 Jun 20, 2017
Reply by Mike Johnson

Matrix addition/subtraction component in math tab returns error

"1. Only similar types of data can be added together" allthough both are matrices and both have the same dimensions?! (for example two unit…

Started by Gil Alsberg in Errors, Bugs and Oversights

14 Jun 20, 2017
Reply by Mateusz Zwierzycki

How to set up Visual Studio Express to create custom components in C#

Hi all, I recently created a visual guide on setting up Visual Studio Express 2012 (i.e. the free version) so that you can create and debug…

Started by James Ramsden in VB, C# and Python Coding

15 Jun 20, 2017
Reply by Giulio Piacentino

HELP PLEASE RANDOMISE BOXES OR AREAS OF A FLOOR PLAN

Hello I would like to know if there is a plug in or a script or  if someone knows how to do a random mix with boxes applied to a floor plan…

Started by Alvaro Rodriguez Garcia in Discussion

0 Jun 20, 2017

Dimension Baking Seeds?

I bake an arc dimension on my system and it creates the right sizes and orientations... I get my client to bake on his system and they flip…

Started by Jonathan Sheridan in Discussion

0 Jun 20, 2017

Tessellating Rotated Polygons

I'm on iteration 2 of this script. I'm working on creating an equilateral triangle tessellated vessel design with rotated polygons. I've cr…

Started by Adam Ury in Discussion

1 Jun 20, 2017
Reply by Hyungsoo Kim

Optimizing

Hello! Help me please. I tried to write a script according to the tutorial, but he deceived me. It seems that all the nodes are placed in t…

Started by Liza Pasichnyk in Discussion

0 Jun 20, 2017

Separate Naked Vertices

Hi everyone, There is a polygon and it was meshed.  And the naked vertices were found from the mesh. How can i extract vertices that are a…

Started by Tommy Su in Discussion

5 Jun 20, 2017
Reply by Hyungsoo Kim

extrusion open polySurface

hey everybody! i'm trying to make extrusion for this open polySurface! i tried to do extrusion, but the problem it's with the corners of th…

Started by ShiSer in Discussion

1 Jun 20, 2017
Reply by Arwed Gollner

Add constant to non-null values

Hi Is it posible to add a constant (number) to all non-null values in a list? I have a list containing z-values from a MeshRay and would…

Started by Rasmus Bendtsen in Discussion

2 Jun 20, 2017
Reply by Rasmus Bendtsen

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