Shadow blister effect

This question is from: https://www.zhihu.com/question/21585475

I thought this question for a long time. And I think the reason is “diffraction”.

To be added my comment.

 

Wiki:Shadow blister effect  https://en.wikipedia.org/wiki/Shadow_blister_effect

A PDF file: Ray Theory Analysis of the Shadow Blister Effect http://engagedscholarship.csuohio.edu/cgi/viewcontent.cgi?article=1075&context=sciphysics_facpub

And this answer:  Why do shadows from the sun join each other when near enough?

And this program: Metaballs – Cubic https://www.shadertoy.com/view/XssSzN

 

 


原创文章,转载请注明: 转载自TAHO

本文链接地址: 《Shadow blister effect》:http://taho.cc/13186

相关文章

发表评论

电子邮件地址不会被公开。 必填项已用*标注