"... see this thread if you have problems with the find similar component...
http://www.grasshopper3d.com/forum/topics/populate-by-gradient-rgb
make colours act as points... genius."
generative modeling for Rhino
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Lauren Upchurch
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Mesh color to inform parameter
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Hi,I am trying to use the color from a mesh I created using Geco/Ecotect to inform part of my design. I created a honeycomb surface in grasshopper and want to control the size of the openings based…Continue
Started this discussion. Last reply by Matt Schmid May 9.
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Lauren Upchurch replied to Lauren Upchurch's discussion Mesh color to inform parameter"Thank you so much! This is exactly what I was hoping to do. "
Andrew Heumann replied to Lauren Upchurch's discussion Mesh color to inform parameter"If you've got a mesh that's colored by vertex (I expect this is the case) the decompose mesh component will give you the color for every vertex. If you find the index of the closest mesh vertex to the opening you want to create, you can…"
Lauren Upchurch posted a discussionMesh color to inform parameter
Hi,I am trying to use the color from a mesh I created using Geco/Ecotect to inform part of my design. I created a honeycomb surface in grasshopper and want to control the size of the openings based on the insolation data. As of now, I can do this uniformly through a slider. I would like to somehow be able to use the RGB data to do this based on color at a given point so that components can have openings that vary in size. The honeycomb is based off of a surface and the ecotect import is a…See More
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