algorithmic modeling for Rhino

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Default Input for Geometry / Generic Parameter
4 Replies

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 parameter, i.e. pManager.Register_BooleanParam("Param", "P",…Continue

Tags: tree, list, input, value, default

Started this discussion. Last reply by Marc Syp Jun 15, 2015.

Slider Accuracy
5 Replies

Hi all,Is there any way to increase the precision of the values being output from the slider beyond the limit of 6 decimal digits? Even if a value would be typed it is chopped out at the number of…Continue

Tags: precision, slider

Started this discussion. Last reply by David Rutten Apr 4, 2012.

PackRat 3d Bin Packing
17 Replies

Hi all,I just released a component for Grasshopper for 3D box bin packing:PackRat is a component for Grasshopper that facilitates the arrangement of rectangular items within rectangular containers…Continue

Tags: bounding, box, heuristics, packing, 3d

Started this discussion. Last reply by Erfan Shaabani Jul 12, 2014.

Question about clusters

Hi all, I have a cluster that contains a quite complex definition that generates an object and calculates some stuff about it. I need to generate multiple copies of that object (and each instance's…Continue

Tags: components, cpoy, multiple, list, access

Started Nov 4, 2011


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At 8:01am on October 10, 2016, Arpan Bakshi said…

GhPython Workshop coming up this month. Tool developer Chris Mackey is teaching a live webinar titled - Making Your Own Python Components. More information and registration at

At 7:34am on June 3, 2012, jayant khanuja said…

hi, i am trying to use hoopsnake for a script to create a loop, but i do not understand where am i going wrong, can you plz have a look and help me out.

I basically want to create a loop of lines from a point cloud, Its like first point selects 4 closest points, thn creates a line with the point which is farthest amongs t those 4 points, now the farthest points again acts as a start point and does the same ahead and eventually creates a chain.

I have attached gh and rhino files, will be really helpful if u hav a look.





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