~starkingdoms/starkingdoms

ref: eb52c7256a2b805a2c656644ee79a7d7478fa434 starkingdoms/server/src/orbit/constants.rs -rw-r--r-- 1.4 KiB
eb52c725 — ghostlyzsh converted planets and players to entities 2 years ago 
                                                                                
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pub const GAME_SCALE_DISTANCE: f64 = 0.0001567865; // 1000 / EARTH_RADIUS_RL
pub const GAME_SCALE_MASS: f64 = 0.0000000000000000000006697923643670463; // 4000 / EARTH_MASS_RL
pub const GAME_SCALE_TIME: f64 = 0.00051440329218107; // 1200 / MOON_ORBIT_TIME_RL
pub const GAME_ORBITS_ENABLED: bool = false;

pub const EARTH_RADIUS_BIAS: f64 = 1.0;
pub const EARTH_MASS_BIAS: f64 = 1.0;

pub const EARTH_RADIUS_RL: f64 = 6_378_100.0;
pub const EARTH_RADIUS: f64 = EARTH_RADIUS_RL * GAME_SCALE_DISTANCE * EARTH_RADIUS_BIAS;
pub const EARTH_MASS_RL: f64 = 5972000000000000000000000.0;
pub const EARTH_MASS: f64 = EARTH_MASS_RL * GAME_SCALE_MASS * EARTH_MASS_BIAS;

pub const MOON_RADIUS_BIAS: f64 = 1.0;
pub const MOON_MASS_BIAS: f64 = 10.0;
pub const MOON_PERIAPSIS_BIAS: f64 = 0.1;
pub const MOON_APOAPSIS_BIAS: f64 = 0.1;
pub const MOON_ORBIT_TIME_BIAS: f64 = 1.0;

pub const MOON_RADIUS_RL: f64 = 1_737_400.0;
pub const MOON_RADIUS: f64 = MOON_RADIUS_RL * GAME_SCALE_DISTANCE * MOON_RADIUS_BIAS;
pub const MOON_MASS_RL: f64 = 73476730900000000000000.0;
pub const MOON_MASS: f64 = MOON_MASS_RL * GAME_SCALE_MASS * MOON_MASS_BIAS;
pub const MOON_PERIAPSIS: f64 = 363228900.0 * GAME_SCALE_DISTANCE * MOON_PERIAPSIS_BIAS;
pub const MOON_APOAPSIS: f64 = 405400000.0  * GAME_SCALE_DISTANCE * MOON_APOAPSIS_BIAS;
pub const MOON_ORBIT_TIME_RL: f64 = 2332800.0;
pub const MOON_ORBIT_TIME: f64 = 1.0; //MOON_ORBIT_TIME_RL * GAME_SCALE_TIME * MOON_ORBIT_TIME_BIAS;