Grasshopper

algorithmic modeling for Rhino

All Discussions Tagged 'value' (31)

Discussions Replies Latest Activity

Default Input for Geometry / Generic Parameter

Hi all,   For custom components is there a way to specify a default value for the Geometry or Generic Parameters, just as in the boolean pa…

Started by Yannis

4 Jun 15, 2015
Reply by Marc Syp

Problem trying to generate cube

Hi guys, I have encountered a huge problem :( So I decided to ask you guys for help, the assignment is explained bellow. Cartesian coordin…

Started by Rūta Bajoraitytė

1 Mar 8, 2015
Reply by Joe Allberry

Extract numeric value from image color

Hi there, I'm in need of some help here, I don't know how to proceed.  The problem is the following: I have an image corresponding to a vor…

Started by Andrew

2 Feb 1, 2015
Reply by Andrew

Equality vs. Item Index

What is going on here: Is this some sort of "identity" definition of equality versus a "value" definition?  The equality component says t…

Started by Darrell Plank

3 Jan 5, 2015
Reply by David Stasiuk

Reconstructing Tree Structure from Object User Dictionary

I'm currently using a workflow where I bake amphitheater seating geometry from Grasshopper into Rhino along with seating data using Elefron…

Started by Brian Ringley

6 Oct 13, 2014
Reply by Brian Ringley

the last selection of 'Value List' in old GH File will not be loaded.

Hello, I have updated my GH from 0014 to 0075. many things is much better. I found but one thing, if I load old GH Defintion of 0014 with…

Started by y.KWON

6 Aug 27, 2014
Reply by y.KWON

Could "Value list" contain sub-lists?

David, would it be possible to enable "value list" containing lists in its items too?An example:?Thank you.

Started by djordje

2 Aug 11, 2014
Reply by djordje

Viper - Overlapping Window Components

Dear all, For the VIPER component of Grasshopper (DIVA), can you have overlapping window components?  For instance, a Kalwall window compon…

Started by Reinhardt Swart

0 Mar 23, 2014

How to determine a point on a 3D curve if only x,y are known

I have a curve in 3d.  I know what the x,y coordinates on the world plane are of a point that would be on that curve, but I don't know what…

Started by Norm Sash

5 Jan 31, 2014
Reply by David Rutten

How do I count <null> values?

I dont know if this is a dumb question but here it goes: I have a tree of list with coordinates and the have a varying number of <null&…

Started by Michiel Spaapen

2 Dec 3, 2013
Reply by Michiel Spaapen

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