Use these options in ax_plotOptions
.
heatmap_opts(radius = NULL, enableShades = NULL, shadeIntensity = NULL, colorScale = NULL, ...)
radius | Numeric. Radius of the rectangle inside heatmap. |
---|---|
enableShades | Logical. Enable different shades of color depending on the value |
shadeIntensity | Numeric |
colorScale | List. |
... | Additional parameters. |
A list
of options that can be used in ax_plotOptions
.
See https://apexcharts.com/docs/options/plotoptions/heatmap/.
df <- expand.grid( month = month.name, person = c("Obi-Wan", "Luke", "Anakin", "Leia") ) df$value <- sample(0:1, nrow(df), TRUE) apex( data = df, mapping = aes(x = month, y = person, fill = value), type = "heatmap" ) %>% ax_plotOptions( heatmap = heatmap_opts( enableShades = FALSE, colorScale = list( ranges = list( list(from = 0, to = 0.5, color = "#FF0000"), list(from = 0.5, to = 1, color = "#088A08") ) ) ) )