make compatible with ggplot2 #4
Description
The current package uses ggplot2, but is not consistent with the ggplot architecture. It would be much more powerful if this were changed into a geom, such that geom_flower would be available within ggplot and the data mappings in the plot would be provided through the aes mappings in ggplot. Then, people could use this in any ggplot code. But it would require a fair amount of work to refactor and generalize the code to deal with arbitrary data types. Interesting project though. See background info on extending ggplot here: https://ggplot2.tidyverse.org/articles/extending-ggplot2.html#creating-a-new-geom