Motion is a bare metal physics engine with which you can make simulations easily and quickly, also in rust.
let's start by making a simple event loop
use std::{thread, time::Duration};
use motion::event_loop::{EventLoop, EventLoopConfig};
// The definition of this function depends on the context in which motion is used
fn sleep(duration: Duration) {
thread::sleep(duration);
}
fn main() {
let el = EventLoop::new(EventLoopConfig { fps: 1 });
el.start(|_config| println!("Hello! in the event loop"), sleep);
}now we are going to do something more complex by creating an object
let mut obj = obj2d(
vec2(75.0, 200.0),
2.0,
2.0,
vec2(2.0, 231.0),
vec2(2.0, -240.0),
20.0,
Shape::Circle,
);Rust is a fast and efficient programming language, which makes it perfect for motion, plus it is very flexible allowing motion to be used everywhere.