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## Math::Polygons zef:p6steve last updated on 2021-12-15

```# raku-Math-Polygons
Some polygon objects that draw via SVG - an alpha with the potential to do inheritance of Parallelograms, Rhomboids, etc.

[![Build Status](https://travis-ci.org/p6steve/perl6-Math-Polygons.svg?branch=master)](https://travis-ci.org/p6steve/perl6-Math-Polygons)

# Instructions
There are three ways to consume this module:
1. Jupyter Notebook local
- Clone this repo locally on your machine
- Do the Quick Start here Brian Duggan perl6 jupyter-notebook at <https://github.com/bduggan/p6-jupyter-kernel>
- From the root directory run *jupyter-notebook*
2. Jupyter Notebook hosted on Binder
- Go to /eg and click Polygons.ipynb, then Run
- If you are the first to build e.g. a new version this can take 24 mins or so and the Binder browser UI may lose hope - please just be patient (do not reload as this restarts the build)
- If not, go to <mybinder.org> and paste this url <https://github.com/p6steve/perl6-Math-Polygons>, then the ./Dockerfile will be used to (re)build and run on Jupyter at Binder
3. Perl6 Module
- *zef install Math::Polygons*

# Synopsis
```perl6
use SVG::Drawing;
use Math::Polygons;

my \$rectangle = Rectangle.new(
origin => Point.new(20, 20),
width  => 120,
height => 80
);

my \$square = Square.new(
origin => Point.new(170, 20),
side   => 100
);

my \A = Point.new( 20, 260);
my \B = Point.new( 30, 200);
my \C = Point.new(120, 145);
my \D = Point.new(125, 250);
A, B, C, D,
);

my \$triangle = Triangle.new(
fill => "green",
stroke => "black",
apex => Point.new(220, 160),
side => 100
);

my \$drawing = SVG::Drawing.new(
elements => [
\$rectangle,
\$square,