Suggested feature to have patterns in Emperor plots in addition to color, scale, and shape

[JTFouquier]

We have a pretty complicated PCoA plot to handle and it came up that allowing simple patterns for each sample point would be a great feature. This would also improve publishing quality since sometimes people don't print in color and I generally learned that selecting a pattern is better than different color. It's not always the prettiest but it's very easy to interpret.

Just a thought. 😄

[ElDeveloper]

Thanks for the feature request, this sounds very useful! I'll look into this after the next scheduled releases.