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Color not set properly when plotly aggregates data for pie chart #1375
Description
hi Carson,
thanks for your wonderful work. Today we discovered an issue with Plotly's pie chart coloring. Colors can be set using the marker argument:
library(plotly)
plot_ly(mtcars[c(1,3,5), c("cyl", "drat")], labels = ~cyl, values = ~drat, type = 'pie',
marker = list(colors = c("yellow", "green", "red"))) %>%
layout(xaxis = list(showgrid = FALSE, zeroline = FALSE, showticklabels = FALSE),
yaxis = list(showgrid = FALSE, zeroline = FALSE, showticklabels = FALSE))
Provided with an un-aggregated dataframe, Plotly conducts the aggregation into bins and displays the resulting pie chart. Unfortunately, coloring the slices is then not working properly:
library(plotly)
plot_ly(mtcars[, c("cyl", "drat")], labels = ~cyl, values = ~drat, type = 'pie',
marker = list(colors = c("yellow", "green", "red"))) %>%
layout(xaxis = list(showgrid = FALSE, zeroline = FALSE, showticklabels = FALSE),
yaxis = list(showgrid = FALSE, zeroline = FALSE, showticklabels = FALSE))
Thanks and best regards,
sandro
Activity
cpsievert commentedon Oct 24, 2018
Huh, weird, this doesn't seem to be a problem using the master branch on GitHub -- would you mind trying
devtools::install_github("ropensci/plotly")and/or report yourdevtools::session_info()?shosaco commentedon Oct 24, 2018
That's true, it is working properly with the development version. Thank you!