Make pulse-icon set
Make pulse-icon set
Make Pulse Icon
An icon can be represented as a list of the form list(color, iconSize,
...)
. This function is vectorized over its arguments to create a list of
icon data. Shorter argument values will be re-cycled. NULL
values for
these arguments will be ignored.
Add Pulse Markers
pulseIconList(...) ## S3 method for class 'leaflet_pulse_icon_set' x[i] makePulseIcon(color = "#ff0000", iconSize = 12, animate = TRUE, heartbeat = 1) pulseIcons(color = "#ff0000", iconSize = 12, animate = TRUE, heartbeat = 1) addPulseMarkers(map, lng = NULL, lat = NULL, layerId = NULL, group = NULL, icon = NULL, popup = NULL, popupOptions = NULL, label = NULL, labelOptions = NULL, options = leaflet::markerOptions(), clusterOptions = NULL, clusterId = NULL, data = leaflet::getMapData(map))
... |
icons created from |
x |
icons |
i |
offset |
color |
Color of the icon |
iconSize |
Size of Icon in Pixels. |
animate |
To animate the icon or not, defaults to TRUE. |
heartbeat |
Interval between each pulse in seconds. |
map |
the map to add pulse Markers to. |
lng |
a numeric vector of longitudes, or a one-sided formula of the form
|
lat |
a vector of latitudes or a formula (similar to the |
layerId |
the layer id |
group |
the name of the group the newly created layers should belong to
(for |
icon |
the icon(s) for markers; |
popup |
a character vector of the HTML content for the popups (you are
recommended to escape the text using |
popupOptions |
options for popup |
label |
a character vector of the HTML content for the labels |
labelOptions |
A Vector of |
options |
a list of extra options for tile layers, popups, paths (circles, rectangles, polygons, ...), or other map elements |
clusterOptions |
if not |
clusterId |
the id for the marker cluster layer |
data |
the data object from which the argument values are derived; by
default, it is the |
iconSet = pulseIconList( red = makePulseIcon(color = "#ff0000"), blue = makePulseIcon(color = "#0000ff") ) iconSet[c("red", "blue")] leaflet() %>% addTiles() %>% addPulseMarkers( lng = -118.456554, lat = 34.078039, label = "This is a label", icon = makePulseIcon(heartbeat = 0.5) ) ## for more examples see # browseURL(system.file("examples/pluseIcon.R", package = "leaflet.extras"))
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