Mandelbrot(3pm)
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:
- o "minx", "maxx" - the range of x values to render. Defaults: -2.5,
- 1.5.
- o "miny", "maxy" - the range of y values to render. Defaults: -1.5,
- 1.5
- o "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 <tony@imager.perl.org>
SEE ALSO
- Imager, Imager::Filters.