Create interactive ribbons and area plots
The geometries are based on geom_ribbon() and geom_area().
See the documentation for those functions for more details.
geom_ribbon_interactive(...) geom_area_interactive(...)
... |
arguments passed to base function,
plus any of the |
The interactive parameters can be supplied with two ways:
As aesthetics with the mapping argument (via aes()).
In this way they can be mapped to data columns and apply to a set of geometries.
As plain arguments into the geom_*_interactive function. In this way they can be set to a scalar value.
# add interactive bar -------
library(ggplot2)
library(ggiraph)
# Generate data
huron <- data.frame(year = 1875:1972, level = as.vector(LakeHuron))
h <- ggplot(huron, aes(year))
g <- h +
geom_ribbon_interactive(aes(ymin = level - 1, ymax = level + 1),
fill = "grey70", tooltip = "ribbon1", data_id="ribbon1",
outline.type = "both",
hover_css = "stroke:red;stroke-width:inherit;") +
geom_line_interactive(aes(y = level), tooltip = "level", data_id="line1",
hover_css = "stroke:orange;fill:none;")
x <- girafe(ggobj = g)
x <- girafe_options(x = x,
opts_hover(css = girafe_css(
css = "stroke:orange;stroke-width:3px;",
area = "fill:blue;"
)))
if( interactive() ) print(x)
g <- h + geom_area_interactive(aes(y = level), tooltip = "area1")
x <- girafe(ggobj = g)
if( interactive() ) print(x)Please choose more modern alternatives, such as Google Chrome or Mozilla Firefox.