Grasshopper

algorithmic modeling for Rhino

Extrusion based on object color

I have some colored text imported from an illustrator file. That is given. In Rhino I am transforming the text into surfaces, which also preserves the display color as seen in the image below:

Now I would like to extrude the text based on the color, similar to this (Blue results in a different extrusion distance than red):

I would like to avoid having to do this manually, as there are approx. 6000 letters (surfaces) to extrude.

Any suggestions how I could do this in Grasshopper or RhinoCommon?

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Permalink Reply by bea franko on September 10, 2013 at 5:33am

how many different colors do you have?

Permalink Reply by bea franko on September 10, 2013 at 6:10am

use the horster tool to reference your colour curves!

Permalink Reply by vishal signapurkar on January 27, 2017 at 8:24pm

can you please give me this definition ..email to vishalsignapurkar@gmail.com...

thanks in advance

Permalink Reply by bea franko on September 10, 2013 at 6:14am

works with more colors too!

Permalink Reply by bea franko on September 10, 2013 at 6:15am

Permalink Reply by Christian Schneider on September 10, 2013 at 6:53am

Thanks Bea!

I have colors through a gradient, so there are many colors.

I tested with Horster and it works perfectly, exactly what I needed!

Permalink Reply by bea franko on September 10, 2013 at 8:52am

show me the result;)

Permalink Reply by Christian Schneider on September 12, 2013 at 4:07am

Permalink Reply by juan gabriel garassino on June 14, 2014 at 6:42pm

hello!! witch script did you used in the #C. thanks

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