NAME¶

Imager::Filter::Mandelbrot - filter that renders the Mandelbrot set.

SYNOPSIS¶

  use Imager;
  use Imager::Filter::Mandelbrot;
  $img->filter(type=>'mandelbrot', ...);

DESCRIPTION¶

This is a expansion of the "mandelbrot" dynamically loadable filter provided in "dynfilt" in previous releases of Imager. Valid filter parameters are:

•

"minx", "maxx" - the range of x values to render. Defaults: -2.5, 1.5.

•

"miny", "maxy" - the range of y values to render. Defaults: -1.5, 1.5

•

"maxiter" - the maximum number of iterations to perform when checking if the sequence tend towards infinity.

AUTHOR¶

Original by Arnar M. Hrafnkelsson. Adapted and expanded by Tony Cook <tonyc@cpan.org>

SEE ALSO¶

Imager, Imager::Filters.