| canvas_polylines {aRtsy} | R Documentation |
Draw Polygons and Lines
Description
This function draws many points on the canvas and connects these points into a polygon. After repeating this for all the colors, the edges of all polygons are drawn on top of the artwork.
Usage
canvas_polylines(
colors,
background = "#fafafa",
ratio = 0.5,
iterations = 1000,
size = 0.1,
resolution = 500
)
Arguments
colors |
a string or character vector specifying the color(s) used for the artwork. |
background |
a character specifying the color used for the lines. |
ratio |
a positive value specifying the width of the polygons. Larger ratios cause more overlap. |
iterations |
a positive integer specifying the number of iterations of the algorithm. |
size |
a positive value specifying the size of the borders. |
resolution |
resolution of the artwork in pixels per row/column. Increasing the resolution increases the quality of the artwork but also increases the computation time exponentially. |
Value
A ggplot object containing the artwork.
Author(s)
Koen Derks, koen-derks@hotmail.com
See Also
colorPalette
Examples
set.seed(1)
# Simple example
canvas_polylines(colors = colorPalette("retro1"))