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## Math::Curves
cpan:SAMGWISE
last updated on 2018-02-07

# NAME

Math::Curves - Simple functions for simple curves.

# SYNOPSIS

```
use Math::Curves;
# find the point 1/3 along a linear bézier function.
# Transition, p0 p1
bézier 1/3, 0, 40;
# find the point 1/3 along a quadratic bézier function.
# Transition, p0 p1 p2
bézier 1/3, 0, 40, 30;
# find the point 1/3 along a cubic bézier function.
# Transition, p0 p1 p2 p4
bézier 1/3, 0, 40, 30, -10.5;
# find the point 1/3 along a bézier curve of any size > 1.
# Transition, p0 p1 p2 ...
bézier 1/3, (0, 40, 30, -10.5, 18.28);
# Calculate the length of a line with a given gradient
# position(x) gradient
line 2, 1/1;
```

# DESCRIPTION

Math::Curves provides some simple functions for plotting points on a curve. The methods above are the only functions currently implemented but I hope to see this list grow over time.

# Contributing

This module is still quite incomplete so please contribute your favourite functions! To do so submit a pull request to the repo on github: https://github.com/samgwise/p6-Math-Curves

Contributors will be credited and appreciated :)

# AUTHOR

```
Sam Gillespie
```

# COPYRIGHT AND LICENSE

Copyright 2016 Sam Gillespie

This library is free software; you can redistribute it and/or modify it under the Artistic License 2.0.