如何生成网格渐变？
[英]How do I generate a mesh gradient?
问题描述
I want to create a mesh gradient from some random points and colours similar to https://csshero.org/mesher/ .
我想从一些类似于https://csshero.org/mesher/的随机点和颜色创建网格渐变。
It's pretty trivial to interpolate between two colours using the method on https://www.alanzucconi.com/2016/01/06/colour-interpolation/ although the issue I have is I don't know how to interpolate between multiple colours in two dimensions like this.尽管我遇到的问题是我不知道如何在像这样的两个维度。 Any pseudo-code/python of how to interpolate between colours like this would be appreciated.任何关于如何在这样的颜色之间进行插值的伪代码/python 将不胜感激。
1 个解决方案
解决方案1
0 2022-07-28 15:40:08
You should use the interp2d function from scipy: https://docs.scipy.org/doc/scipy/reference/generated/scipy.interpolate.interp2d.html You should use the interp2d function from scipy: https://docs.scipy.org/doc/scipy/reference/generated/scipy.interpolate.interp2d.html
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