~starkingdoms/starkingdoms

ref: b17014e6d6f8252c48e737358e5f303b673e922f starkingdoms/server/src/orbit/vis_viva.rs -rw-r--r-- 189 bytes
b17014e6 — core working on vis_viva 2 years ago 
                                                                                
1
2
3

pub fn vis_viva(distance_between_centers: f64, semi_major: f64, g: f64, mass_of_bigger: f64) -> f64 {
    (g * mass_of_bigger * (2.0 / distance_between_centers - 1.0 / semi_major)).sqrt()
}