ob_label class — ob_label • ggdiagram

ob_label class

Usage

ob_label(
  label = character(0),
  center = class_missing,
  angle = numeric(0),
  alpha = numeric(0),
  color = character(0),
  family = "sans",
  fill = character(0),
  fontface = character(0),
  hjust = numeric(0),
  label.color = character(0),
  label.margin = class_margin(ggplot2::margin(1, 1, 1, 1, "pt")),
  label.padding = class_margin(ggplot2::margin(2, 2, 2, 2, "pt")),
  label.r = numeric(0),
  label.size = numeric(0),
  lineheight = numeric(0),
  polar_just = numeric(0),
  nudge_x = numeric(0),
  nudge_y = numeric(0),
  size = numeric(0),
  straight = logical(0),
  text.color = character(0),
  vjust = numeric(0),
  style = class_missing,
  plot_point = FALSE,
  position = 0.5,
  spacing = numeric(0),
  x = class_missing,
  y = class_missing,
  ...
)

Arguments

label: text label
center: ob_point indicating the center of the label
angle: angle of text
alpha: numeric value for alpha transparency
color: character string for color
family: font family
fill: character string for fill color
fontface: Can be plain, bold, italic, or bold.italic
hjust: horizontal justification. 0 means left justified, 1 means right justified, 0.5 means horizontally centered
label.color: Color of label outline.
label.margin: Amount of distance around label. Unit vector of length four. Usually created with ggplot2::margin.
label.padding: Amount of padding around label. Unit vector of length four. Usually created with ggplot2::margin.
label.r: Radius of rounded corners. Defaults to 0.15 lines.
label.size: Width of label outline.
lineheight: Height of line of text
polar_just: an angle, polar point, or point that alters hjust and vjust (polar polar_just not stored in style)
nudge_x: Horizontal adjustment to nudge labels by.
nudge_y: Vertical adjustment to nudge labels by.
size: numeric size
straight: logical. If TRUE, make bzpath label text straight instead of curved.
text.color: Color of label text.
vjust: vertical justification. 0 means bottom aligned, 1 means top aligned, 0.5 means vertically centered
style: a style list
plot_point: plot ob_point (default = FALSE)
position: position (used in conjunction with the place function)
spacing: letter spacing for labels used with ob_path and ob_bezier
x: x-coordinate of center point. If specified, overrides x-coordinate of @center.
y: x-coordinate of center point. If specified, overrides y-coordinate of @center.
...: <dynamic-dots> properties passed to style