R/pattern-geometry-none.R

In gridpattern: 'grid' Pattern Grobs

#' Create grob objects for the pattern elements within a boundary
#'
#' @param params params/coords for a single element. named list or single row data.frame
#' @param boundary_df mask for the pattern rendering
#' @param aspect_ratio a aspect ratio of the plotting area.
#' @param legend is the pattern being created in the legend? default FALSE.
#'  Use this flag if you want different pattern drawing behviour for the legend.
#'
#' @return grid grob objects.
#' @noRd
create_pattern_none <- function(params, boundary_df, aspect_ratio,
                                legend = FALSE) {
  grid::nullGrob()
}