The ob_polygon class — ob_polygon • ggdiagram

A polygon is specified with an ob_point that contains at least 3 points, the start and the end. Any number of intermediate points are possible.

Usage

ob_polygon(
  p = class_missing,
  label = character(0),
  vertex_radius = numeric(0),
  alpha = numeric(0),
  color = character(0),
  fill = character(0),
  linewidth = numeric(0),
  linetype = numeric(0),
  style = class_missing,
  ...
)

Arguments

p: ob_point or list of ob_point objects
label: A character, angle, or label object
vertex_radius: A numeric or unit vector of length one, specifying the corner radius
alpha: numeric value for alpha transparency
color: character string for color
fill: character string for fill color
linewidth: Width of lines
linetype: type of lines
style: Gets and sets the styles associated with polygons
...: <dynamic-dots> properties passed to style

Details

If you wish to specify multiple polygons, you must supply a list of ob_points. When plotted, the ob_polygon function uses the ggforce::geom_shape function to create the geom.

Slots

length: The number of polygons in the ob_polygon object
tibble: Gets a tibble (data.frame) containing parameters and styles used by ggforce::geom_shape.