loon (version 1.4.1)

get_layer_states: Get Layer States

Description

Return the input widget states

Usage

get_layer_states(target, native_unit = TRUE, omit = NULL)

Arguments

target

either an object of class loon or a vector that specifies the widget, layer, glyph, navigator or context completely. The widget is specified by the widget path name (e.g. '.l0.plot'), the remaining objects by their ids.

native_unit

return numerical vectors or unit objects

omit

deprecated

Details

get layer states

Examples

if(interactive()){
p <- l_plot(x = c(0,1), y = c(0,1))
l <- l_layer_rectangle(p, x = c(0,0.5), y = c(0, 0.5))
# the coordinates are in `unit`
get_layer_states(p)
# the coordinates are numerical
get_layer_states(p, native_unit = FALSE)
# get `l_layer` state
get_layer_states(l)
}