This function draws swirling stripes on a canvas by simulating a particle system.
canvas_swirls(
colors,
background = "#fafafa",
iterations = 250,
n = 250,
curvature = 0.005,
lwd = 0.1,
resolution = 500
)Arguments
- colors
a character (vector) specifying the color(s) used for the artwork.
- background
a character specifying the color used for the background.
- iterations
a positive integer specifying the number of iterations of the algorithm.
- n
a positive integer specifying the number of particles.
- curvature
a positive number specifying the curvature of the lines. Larger values imply relatively curved lines, while lower values produce relatively straight lines.
- lwd
expansion factor for the line width.
- 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.
See also
colorPalette
Examples
# \donttest{
set.seed(2)
# Simple example
canvas_swirls(colors = colorPalette("origami"))
# }