4 files changed, 25 insertions(+), 1 deletions(-)

M server/src/component.rs
M server/src/main.rs
M starkingdoms-client/src/protocol.ts
M starkingdoms-client/src/textures.ts

@@ 22,6 22,7 @@ use serde::{Deserialize, Serialize};
 pub enum PlanetType {
     Earth,
     Moon,
+    Mars,
 }
 
 #[derive(Component, Clone, Copy, PartialEq, Serialize, Deserialize, Debug)]

@@ 35,9 35,11 @@ const SCALE: f32 = 10.0;
 
 const EARTH_SIZE: f32 = 1000.0;
 const MOON_SIZE: f32 = EARTH_SIZE / 4.;
+const MARS_SIZE: f32 = EARTH_SIZE / 2.;
 
 const EARTH_MASS: f32 = 10000.0;
 const MOON_MASS: f32 = EARTH_MASS / 30.;
+const MARS_MASS: f32 = EARTH_MASS / 8.;
 
 const GRAVITY: f32 = 0.02;
 const PART_HALF_SIZE: f32 = 25.0;


@@ 119,6 121,21 @@ fn spawn_planets(mut commands: Commands) {
                 .insert(Sensor);
         })
         .insert(RigidBody::Fixed);
+    let mars_pos = Transform::from_xyz(-3000.0 / SCALE, 0.0, 0.0);
+    commands
+        .spawn(PlanetBundle {
+            planet_type: PlanetType::Mars,
+            transform: TransformBundle::from(mars_pos),
+        })
+        .insert(Collider::ball(MARS_SIZE / SCALE))
+        .insert(AdditionalMassProperties::Mass(MARS_MASS))
+        .insert(ReadMassProperties::default())
+        .with_children(|children| {
+            children.spawn(Collider::ball((MARS_SIZE + 3.) / SCALE))
+                .insert(ActiveEvents::COLLISION_EVENTS)
+                .insert(Sensor);
+        })
+        .insert(RigidBody::Fixed);
 }
 fn module_spawn(
     mut commands: Commands,


@@ 261,6 278,7 @@ fn on_message(
                                 radius: match *planet_type {
                                     PlanetType::Earth => EARTH_SIZE,
                                     PlanetType::Moon => MOON_SIZE,
+                                    PlanetType::Mars => MARS_SIZE
                                 },
                             },
                         ));


@@ 881,7 899,7 @@ fn convert_modules_recursive(
             let (mut part_type, attach, children) = attached_query.get_mut(child).unwrap();
             if *part_type == PartType::Cargo {
                 match planet_type {
-                    PlanetType::Moon => {
+                    PlanetType::Mars => {
                         *part_type = PartType::Hub;
                         let (mut collider, mut transform, _) =
                             collider_query.get_mut(*children.first().unwrap()).unwrap();


@@ 1030,6 1048,7 @@ fn on_position_change(
                 radius: match *planet_type {
                     PlanetType::Earth => EARTH_SIZE,
                     PlanetType::Moon => MOON_SIZE,
+                    PlanetType::Mars => MARS_SIZE,
                 },
             },
         ));

@@ 6,6 6,7 @@ export interface ProtoTransform {
 export enum PlanetType {
   Earth = "Earth",
   Moon = "Moon",
+  Mars = "Mars",
 }
 export enum PartType {
   Hearty = "Hearty",

@@ 1,6 1,7 @@
 import { PartType, PlanetType } from "./protocol.ts";
 import tex_earth from "./assets/earth.svg";
 import tex_moon from "./assets/moon.svg";
+import tex_mars from "./assets/mars.svg";
 import tex_hearty from "./assets/hearty.svg";
 import tex_cargo_off from "./assets/cargo_off.svg";
 import tex_hub_off from "./assets/hub_off.svg";


@@ 11,6 12,8 @@ export function planet_texture_url(type: PlanetType): string {
     return tex_earth;
   } else if (type == PlanetType.Moon) {
     return tex_moon;
+  } else if (type == PlanetType.Mars) {
+    return tex_mars;
   }
   return tex_missing;
 }