From 7d5335fb2e8e4957737b1bc718e554fad8ff6799 Mon Sep 17 00:00:00 2001
From: Zynh Ludwig <zynh0722@gmail.com>
Date: Tue, 3 Sep 2024 01:25:23 -0700
Subject: [PATCH] parallel update

---
 src/main.rs | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/main.rs b/src/main.rs
index 545b253..662c706 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -61,11 +61,11 @@ fn cohesion(mut boids: Query<(Entity, &Transform, &mut SeperationAcceleration),
 fn alignment(mut boids: Query<(Entity, &Transform, &mut SeperationAcceleration), With<Boid>>) {}
 
 fn move_boids(mut boids: Query<(&mut Transform, &Velocity), With<Boid>>, time: Res<Time>) {
-    for (mut transform, velocity) in &mut boids {
+    boids.par_iter_mut().for_each(|(mut transform, velocity)| {
         transform.translation += velocity.0.extend(0.) * time.delta_seconds();
         transform.rotation =
             Quat::from_rotation_z(velocity.0.to_angle() - std::f32::consts::FRAC_PI_2);
-    }
+    });
 }
 
 fn setup(