Grasshopper

algorithmic modeling for Rhino

Colour fade?

Is it possible with vector colors in GH to fade the color on a single surface? For example the darkest spot in the middle of the surface and becoming lighter as it moves outward toward the edges? Or must this be done with multiple surfaces?

Thanks in advance if anyone can help?

Regards
Theunis

Views: 758

Replies to This Discussion

Permalink Reply by taz on October 21, 2009 at 3:06pm
Theunis,

I know you can get a fade by applying color to mesh vertices. I'm not sure about surfaces.

This is really old, but it's a GH definition for an example from the Rhinoscript101 primer. The explaination there is good for understanding what types of geometry can hold color information.

-taz

Permalink Reply by taz on October 21, 2009 at 5:25pm
Points can be colored in GH, but otherwise for a continuous looking gradient I think mesh is the only option.

Permalink Reply by Theunis du Toit on October 22, 2009 at 6:31am
Great thanks! This will do.

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