mapgl (version 0.1.3)

set_style: Update the style of a map

Description

Update the style of a map

Usage

set_style(map, style, config = NULL, diff = TRUE)

Value

The modified map object.

Arguments

map

A map object created by the mapboxgl or maplibre function, or a proxy object.

style

The new style URL to be applied to the map.

config

A named list of options to be passed to the style config.

diff

A boolean that attempts a diff-based update rather than re-drawing the full style. Not available for all styles.

Examples

if (FALSE) {
map <- mapboxgl(
  style = mapbox_style("streets"),
  center = c(-74.006, 40.7128),
  zoom = 10,
  access_token = "your_mapbox_access_token"
)

# Update the map style in a Shiny app
observeEvent(input$change_style, {
  mapboxgl_proxy("map", session) %>%
    set_style(mapbox_style("dark"), config = list(showLabels = FALSE), diff = TRUE)
})
}