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fix direction of orbital velocity

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yuni 2024-06-08 04:13:26 +02:00
parent 1614ece72a
commit 24a9b208bd
1 changed files with 1 additions and 1 deletions
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src/nature.rs
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@ -176,7 +176,7 @@ pub fn orbital_velocity(coords: DVec3, mass: f64) -> DVec3 {
let speed = (G * mass / r).sqrt();
// This generates a perpendicular orbital vector in the prograde direction
let perpendicular = DVec3::new(-coords.z, 0.0, -coords.x).normalize();
let perpendicular = DVec3::new(coords.z, 0.0, -coords.x).normalize();
return perpendicular * speed;
}