rhusics-ecs 0.7.0

Physics library for use with `specs`
Documentation 
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extern crate cgmath;
extern crate rhusics_core;
extern crate rhusics_ecs;
extern crate shrev;
extern crate specs;

use cgmath::{Point3, Quaternion, Rad, Rotation3, Transform};
use shrev::EventChannel;
use specs::prelude::{Builder, RunNow, World};

use rhusics_core::Pose;
use rhusics_ecs::collide3d::{
    BasicCollisionSystem3, BodyPose3, BroadBruteForce3, CollisionMode, CollisionShape3,
    CollisionStrategy, ContactEvent3, Cuboid, GJK3,
};

pub fn main() {
    let mut world = World::new();
    let mut system = BasicCollisionSystem3::<f32, BodyPose3<f32>, ()>::new()
        .with_broad_phase(BroadBruteForce3::default())
        .with_narrow_phase(GJK3::new());
    system.setup(&mut world.res);

    let mut reader_1 = world
        .write_resource::<EventChannel<ContactEvent3<f32>>>()
        .register_reader();

    world
        .create_entity()
        .with(CollisionShape3::<f32, BodyPose3<f32>, ()>::new_simple(
            CollisionStrategy::FullResolution,
            CollisionMode::Discrete,
            Cuboid::new(10., 10., 10.).into(),
        )).with(BodyPose3::<f32>::one())
        .build();

    world
        .create_entity()
        .with(CollisionShape3::<f32, BodyPose3<f32>, ()>::new_simple(
            CollisionStrategy::FullResolution,
            CollisionMode::Discrete,
            Cuboid::new(10., 10., 10.).into(),
        )).with(BodyPose3::<f32>::new(
            Point3::new(3., 2., 0.),
            Quaternion::from_angle_z(Rad(0.)),
        )).build();

    system.run_now(&world.res);
    println!(
        "Contacts: {:?}",
        world
            .read_resource::<EventChannel<ContactEvent3<f32>>>()
            .read(&mut reader_1)
            .collect::<Vec<_>>()
    );
}