Try to render characters

src/characters.rs

@@ -6,17 +6,13 @@ use crate::util::*;
 pub fn spawn_player_character(mut commands: Commands) {
     let (hp, _) = roll("1d6 + 3");
     commands.spawn(Creature {
-	health: Health {
-	    hp,
-	    max: hp,
-	},
-	armor: Armor {
-	    ac: 10,
-	},
-	position: Position {
-	    x: 0.0,
-	    y: 0.0,
-	},
-    })
-    .insert(PlayerCharacter);
+        health: Health {
+            hp,
+            max: hp,
+        },
+        armor: Armor {
+            ac: 10,
+        },
+        spatial: Default::default(),
+    }).insert(PlayerCharacter);
 }

src/components.rs

@@ -12,17 +12,11 @@ pub struct Armor {
     pub ac: u32,
 }
 
-#[derive(Component)]
-pub struct Position {
-    pub x: f32,
-    pub y: f32,
-}
-    
 #[derive(Bundle)]
 pub struct Creature {
     pub health: Health,
     pub armor: Armor,
-    pub position: Position,
+    pub spatial: SpatialBundle,
 }
 
 #[derive(Component)]

src/main.rs

@@ -5,13 +5,45 @@ pub mod components;
 pub mod systems;
 pub mod characters;
 
-use crate::characters::*;
+use components::*;
+use characters::*;
+
+fn setup(
+    query: Query<&Transform, With<PlayerCharacter>>,
+    mut commands: Commands,
+    mut meshes: ResMut<Assets<Mesh>>,
+    mut materials: ResMut<Assets<StandardMaterial>>,
+) {
+    for transform in query.iter() {
+        commands.spawn(PbrBundle {
+            mesh: meshes.add(Mesh::from(shape::Capsule{
+                radius: 1.0,
+                rings: 32,
+                depth: 2.0,
+                ..Default::default()
+            })),
+            material: materials.add(StandardMaterial {
+                unlit: true,
+                ..Default::default()
+            }),
+            transform: Transform::clone(transform),
+            ..Default::default()
+        });
+        commands.spawn(DirectionalLightBundle::default());
+        commands.spawn(Camera3dBundle{
+            transform: Transform::from_xyz(0.0, 10.0, 0.0).looking_at(Vec3::default(), Vec3::Y),
+            projection: OrthographicProjection::default().into(),
+            ..Default::default()
+        });
+    }
+}
 
 fn main() {
     App::new()
         .add_plugins(DefaultPlugins)
     // Add systems, whatnot
         .add_systems(Startup, spawn_player_character)
-	.add_systems(Startup, spawn_player_character)
+        .add_systems(Startup, spawn_player_character)
+        .add_systems(Startup, setup)
         .run();
 }