Stamp a path, connected points

This function adds a text annotation layer

stamp_path(
  x = 0:3,
  y = c(0, 1, 0, 1),
  alpha = 1,
  color = "black",
  linetype = "solid",
  size = 1.5,
  lineend = "butt",
  linejoin = "round",
  arrow = ggplot2::arrow(length = 0),
  arrow.fill = NULL,
  xy = NULL
)

Arguments

x	numeric x position, defaults to 0
y	numeric y position, defaults to 0
alpha	numeric between 0 and 1 indicating transparency, defaults to 1 fully opaque, zero is fully transparent
color	a character string indicating color, defaults to "black", for other named colors check out https://evamaerey.github.io/ggplot2_grammar_guide/named_colors
linetype	a string indicating linetype, "solid", "dashed", "dotted", defaults to "solid"
size	numeric value indicating line width, defaults to 1.5
lineend	Line end style (round, butt, square)
arrow	specification for arrow heads, as created by arrow().

Value

Examples

# segments on canvas
 ggcanvas() +
 stamp_path(color = "green") +
 stamp_path(xy = pos_honeycomb(ncol = 1, n = 12),
            alpha = .5, lineend = "round")