The layer is based on annotation_raster(). See the documentation for that function for more details.

annotation_raster_interactive(...)

Arguments

...

arguments passed to base function, plus any of the interactive_parameters()..

Details for annotate_*_interactive functions

The interactive parameters can be supplied as arguments in the relevant function and they can be scalar values or vectors depending on params on base function.

See also

Examples

# add interactive raster annotation to a ggplot ------- library(ggplot2) library(ggiraph) # Generate data rainbow <- matrix(hcl(seq(0, 360, length.out = 50 * 50), 80, 70), nrow = 50) p <- ggplot(mtcars, aes(mpg, wt)) + geom_point() + annotation_raster_interactive(rainbow, 15, 20, 3, 4, tooltip = "I am an image!") x <- girafe(ggobj = p) if( interactive() ) print(x) # To fill up whole plot p <- ggplot(mtcars, aes(mpg, wt)) + annotation_raster_interactive(rainbow, -Inf, Inf, -Inf, Inf, tooltip = "I am an image too!") + geom_point() x <- girafe(ggobj = p) if( interactive() ) print(x)