starter with a shape

src/main.rs

@@ -1,15 +1,16 @@
-use bevy::{color::palettes::css::{BLUE, PURPLE}, prelude::*};
-
-
+use bevy::prelude::*;
+pub mod shape;
 
 fn main() {
     App::new()
         .insert_resource(ClearColor(Color::srgb(1.0, 1.0, 1.0)))
         .add_plugins(DefaultPlugins)
         .add_systems(Startup, setup)
+        .add_systems(Update, shape::display_shape)
         .run();
 }
 
-fn setup(mut commands: Commands){
+
+fn setup(mut commands: Commands,) {
     commands.spawn(Camera2d);
 }

src/shape.rs

@@ -0,0 +1,11 @@
+use bevy::prelude::*;
+
+
+pub fn display_shape(mut commands: Commands, mut meshes: ResMut<Assets<Mesh>>, mut materials: ResMut<Assets<ColorMaterial>>) {
+    let shape = meshes.add(Capsule2d::new(25.0, 50.0));
+    let color = Color::hsl(360. * 5 as f32 / 10 as f32, 0.95, 0.7);
+    commands.spawn((
+        Mesh2d(shape), 
+        MeshMaterial2d(materials.add(color)), 
+        Transform::from_xyz(100.0, 0.0, 0.0)));
+}