physics2d 0.6.0

Yet another 2D physics engine, but with Iron power.
Documentation
extern crate fnv;

#[macro_use]
mod util;

#[macro_use]
pub mod shapes;

pub mod math;

mod collision;
mod constraint;
mod world;
mod joint;

pub use world::debug;

pub use math::{Vec2, Mat2, Cross, Bounds};
pub use world::{World, Body, BodyId, Material, Transform};
pub use joint::{Joint, SpringJoint};