Generating optical illusions

Replies to This Discussion

Permalink Reply by David Rutten on November 26, 2015 at 5:28am

These are not optical illusions. Some of the images you posted appear to be stripe texture which gets deformed as a whole, and one image looks like a set of wavy lines with randomized thickness variations.

The question is do you need this pattern to be a bitmap or for it to be geometry?

Permalink Reply by Gaurav Goel on November 26, 2015 at 5:34am

Sorry if i used wrong term. i want these to generate black strips as surfaces. But for that I am trying to figure out how I can create linework in such patterns

Permalink Reply by Gaurav Goel on November 26, 2015 at 6:08am

Something like this not exactly...but this somewhat relates to my idea.

Attachments:

• image.jpg, 78 KB

Permalink Reply by David Rutten on November 26, 2015 at 6:07pm

Attachments:

• randomlines.gh, 14 KB

Permalink Reply by Gaurav Goel on November 27, 2015 at 4:17am

Thanks David...That is great logic which I could not think of...This will help in my design process..Thanks Again!

Permalink Reply by Renato Lemus on November 26, 2015 at 3:40pm

How about using the image sampler component

Permalink Reply by Gaurav Goel on November 27, 2015 at 4:15am

I can do image sampling but then I cannot control facade parameters in grasshopper....the facade would be guided by these abstract images then