draw_edge_label_base: Draw Edge Label

In cograph: Analysis and Visualization of Complex Networks

Draw Edge Label

Description

Renders a label on an edge.

Usage

draw_edge_label_base(
  x,
  y,
  label,
  cex = 0.8,
  col = "gray30",
  bg = "white",
  font = 1,
  shadow = FALSE,
  shadow_color = "gray40",
  shadow_offset = 0.5,
  shadow_alpha = 0.5
)

Arguments

x, y	Label position coordinates.
label	Text to display.
cex	Character expansion factor.
col	Text color.
bg	Background color (or NA for none).
font	Font face.
shadow	Logical or character: FALSE for none, TRUE or "shadow" for drop shadow, "halo" for outline rim around text.
shadow_color	Shadow/halo color.
shadow_offset	Shadow/halo offset distance.
shadow_alpha	Shadow/halo transparency.

cograph documentation built on April 1, 2026, 1:07 a.m.