hurik / impact-vec2

This plugin for the Impact Game Engine adds, easy to use, class for two-dimensional vector and assorted functions to your project.

Vec2

Information

This plugin for the Impact Game Engine adds, easy to use, class for two-dimensional vector and assorted functions to your project.

Usage

1. Put it in your plugins directory.
2. Add it in the requires of your main.js.
3. Use it like this:

var vec1 = ig.Vec2(1, 2);
var vec2 = ig.Vec2(3, 4);
vec1.add(vec2);
vec2.norm();
var vec3 = ig.Vec2.sum(vec1, vec2);

Supported operations

Check the vec2.js ...

TODO

• Did you miss a vector operation? Contact me ...

Changelog

v1.1.0

• set(), setNull() and isNull() added

v1.0.0

• first commit

Credits

Based on Googles Closure Library math.Vec2