GLTF inspector for playing around with object files

examples/gltf-inspector.rs

@@ -0,0 +1,46 @@
+use bevy::{prelude::*, gltf::Gltf};
+
+fn main() {
+    App::new()
+        .add_plugins((
+            DefaultPlugins,
+        ))
+        .add_systems(Startup, startup)
+        .add_systems(Update, inspect)
+        .run();
+}
+
+#[derive(Debug, Resource)]
+struct AssetRegistry {
+	gltfs: Vec<Handle<Gltf>>,
+}
+
+fn startup(server: Res<AssetServer>, mut commands: Commands) {
+	commands.insert_resource(AssetRegistry {
+		gltfs: server.load_folder("gltf").expect("Loading GLTF Assets").into_iter().map(|untyped| untyped.typed::<Gltf>()).collect()
+    });
+
+    commands.spawn(SpotLightBundle { 
+        transform: Transform::from_xyz(0.0, 5.0, 0.0).looking_at(Vec3::ZERO, Vec3::Y),
+        ..default()
+    });
+
+    commands.spawn(Camera3dBundle { 
+        transform: Transform::from_xyz(1.0, 1.0, 1.0).looking_at(Vec3::new(0.0, 0.3, 0.0), Vec3::Y),
+        ..default() });
+}
+
+fn inspect(mut events: EventReader<AssetEvent<Gltf>>, gltfs: Res<Assets<Gltf>>, mut commands: Commands) {
+    events.iter().for_each(|event| {
+        match event {
+            AssetEvent::Created { handle } => {
+                let gltf = gltfs.get(handle).expect("Fetch GLTF data");
+                commands.spawn(SceneBundle {
+                    scene: gltf.named_scenes.get("Helmet").expect("Fetch board scene").clone(),
+                    ..default()
+                });
+            },
+            _ => ()
+        }
+    });
+}