regenerate orbit lines based on system tick interval

1 files changed, 33 insertions, 1 deletions

diff --git a/src/solar_system/ship.rs b/src/solar_system/ship.rs
index eb4cdf3..57c0184 100644
--- a/src/solar_system/ship.rs
+++ b/src/solar_system/ship.rs
@@ -1,4 +1,36 @@
+use crate::solar_system::{Kilograms, Kilometers, SolarSystem, body::BodyId, orbit::StaticOrbit};
+
+pub type ShipId = usize;
+
 pub struct Ship
 {
-    
+    name: String,
+    mass: Kilograms,
+
+    position: cgmath::Vector3<Kilometers>,
+    velocity: cgmath::Vector3<f32>,
+    acceleration: cgmath::Vector3<f32>,
+
+    baked_orbit: Option<StaticOrbit>
+}
+
+impl Ship
+{
+    pub fn new(
+        name: String,
+        mass: Kilograms,
+        system: &SolarSystem,
+        orbiting: BodyId,
+        orbit_sma: Kilometers)
+    -> Self
+    {
+        Self {
+            name,
+            mass,
+            position: cgmath::vec3(0.0, 0.0, 0.0),
+            velocity: cgmath::vec3(0.0, 0.0, 0.0),
+            acceleration: cgmath::vec3(0.0, 0.0, 0.0),
+            baked_orbit: None
+        }
+    }
 }