mongodb - mongodb store and sort by color

Question

I'm going to create a database with a lot of RGB colors within a document. Later on I would like so sort, filter them by color/closeness.

Do you have any tips'n tricks for me? How should i store them?

Thanks!

Answer 1

処理リファレンスで説明されているように、それらを整数として格納することで解決策を見つけました。

http://processing.org/reference/color_datatype.html
http://processing.org/reference/rightshift.html