有没有办法在D3中生成20多种颜色? [英] Is there a way to generate more than 20 colors in D3?

问题描述

根据 D3 Wiki .有一个比例函数d3.scale.category20()

According to the D3 Wiki. there is a scale function d3.scale.category20() that

构造一个新的序数表，范围为20个分类 颜色:

Constructs a new ordinal scale with a range of twenty categorical colors:

问题:有什么办法可以产生20多种独特的颜色?我希望至少能达到50.

Question: is there anything that one can do to generate more than 20 unique colors? I was hoping to get at least 50.

推荐答案

通过查看您应该能够在自己的颜色列表中调用d3.scale.ordinal().range(...).

You should be able to call d3.scale.ordinal().range(...) on your own color list.

这篇关于有没有办法在D3中生成20多种颜色?的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！