Reuleaux polygon — ob_reuleaux • ggdiagram

Reuleaux polygon

Usage

ob_reuleaux(
  center = ob_point(0, 0),
  n = 5,
  radius = 1,
  angle = 90,
  label = character(0),
  vertex_radius = numeric(0),
  alpha = numeric(0),
  color = "black",
  fill = character(0),
  linewidth = numeric(0),
  linetype = numeric(0),
  style = S7::class_missing,
  id = character(0),
  ...
)

Arguments

center: ob_point at center of the rectangle
n: Number of sides. True Reuleaux polygons have an odd number of sides, but Reauleaux-like shapes with an even number of sides are possible.
radius: Distance from center to a vertex
angle: Angle of the object's rotation
label: A character, angle, or ob_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
id: character string to identify object
...: <dynamic-dots> unused

Value

ob_reuleaux object

Additional properties

@aesthetics: A list of information about the object's aesthetic properties
@angle_at: A function that finds the angle of the specified point in relation to the circle's center
@arc_at: A function that finds the arc at a specified angle
@arc_radius: The radius of the arcs used to construct the reuleaux object
@arcs: Returns the arcs of each reuleaux object
@bounding_box: a rectangle that contains all the reuleaux objects
@central_angle: The angle from the center to adjacent vertices of the reuleaux object
@chord_length: The length of each chord of the arcs used to construct the reuleaux object
@circumference: circumference of the reuleaux object
@circumscribed: Returns the circle that circumscribes the object
@geom: A function that converts the object to a geom. Any additional parameters are passed to ggforce::geom_shape.
@inscribed: Returns the circle that inscribes the object
@inscribed_angle: The angle of the arcs used to construct the reuleaux object
@length: The number of circles in the circle object
@normal_at: A function that finds a point that is perpendicular from the circle and at a specified distance
@point_at: A function that finds a point on the circle at the specified angle.
@polygon: a tibble containing information to create all the polygon points in a reuleaux object
@tangent_at: A function that finds the tangent line at the specified angle.
@vertices: Returns the vertices of the reuleaux object

Examples

ggdiagram() +
  ob_reuleaux(n = 3, fill = "royalblue", color = NA)