Grasshopper

algorithmic modeling for Rhino

Image Sampler

Anyone get this to work? I have an image loaded up and adjusted the domain, but I don't seem to be getting any data out of it. Would love to get this up and running. Also, would be nice if you could modified settings using a text panel or input, so that it could be variable. Any way to do this?

Thanks,
Marc

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Permalink Reply by Andrew Heumann on August 13, 2009 at 2:20pm
You have to provide a coordinate input in order to get data out. You can plug in an XYZ pt component to the input. Here's an example image using the sampler to get colors for a subsurface grid.
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