In loon
, if points (in scatter plot) or lines
(in parallel or radial coordinate) are highlighted, the displayed order will be changed.
This function always reflects the current displayed order
get_model_display_order(widget)
widget | An |
---|
if(interactive()) { p <- l_plot(rnorm(10)) get_model_display_order(p) p['selected'][c(1,3,5,7)] <- TRUE # The 1st, 3rd, 5th, 7th points will be drawn afterwards # to make sure that they are displayed on top get_model_display_order(p) }