Grasshopper

algorithmic modeling for Rhino

Rationalisation of line setout from image mapper

Hi there,

This is my first blog. Any help sooo appreciated.

I am wanting to constrain spacing of vertical lines to 200,300,400,500,600mm - rather than an infinite range as i have drawn -all responding to image mapper. Anyone know way to control this to achieve same pattern (or approximation of same pattern)? Hope this is clearish.

Files attached(in mm). Any help would be awesome. Thanks

 a.

Horizontal%20divide.rar

JA_AR_PLA_map.jpg

Views: 267

Replies to This Discussion

Permalink Reply by David Rutten on June 22, 2012 at 3:02am

Hi Alex,

you can use the [Find Similar Member] component to 'project' any numeric value onto a collection of values. You could also use an expression to limit your numbers, say something like CInt(x/100) * 100

--

David Rutten

david@mcneel.com

Poprad, Slovakia

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