From 15ebe0e8adbbb70994d521b5711875efcff1edc0 Mon Sep 17 00:00:00 2001
From: HampusM <hampus@hampusmat.com>
Date: Sun, 2 Aug 2026 18:15:48 +0200
Subject: fix: create & use scene

---
 src/main.rs | 17 +++++++++++++----
 1 file changed, 13 insertions(+), 4 deletions(-)

diff --git a/src/main.rs b/src/main.rs
index b776141..faf38b3 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -17,16 +17,17 @@ use engine::color::{Color, Rgb};
 use engine::data_types::dimens::Dimens3;
 use engine::ecs::actions::Actions;
 use engine::ecs::error::Context as _;
+use engine::ecs::pair::ChildOf;
 use engine::ecs::phase::START as START_PHASE;
 use engine::ecs::query::term::With;
 use engine::ecs::sole::Single;
 use engine::ecs::system::initializable::Initializable;
 use engine::ecs::system::Into;
-use engine::ecs::Query;
+use engine::ecs::{Query, pair};
 use engine::image::{Format as ImageFormat, Image};
 use engine::input::keyboard::Keyboard;
 use engine::input::Extension as InputExtension;
-use engine::lighting::{AttenuationParams, GlobalLight, PointLight};
+use engine::lighting::{AttenuationParams, PointLight};
 use engine::material::{Flags as MaterialFlags, Material};
 use engine::mesh::cube::{
     create as cube_mesh_create,
@@ -38,6 +39,7 @@ use engine::rendering::{
     GraphicsProperties,
     TargetWindow as RenderingTargetWindow,
 };
+use engine::scene::{Active as ActiveScene, Scene};
 use engine::transform::WorldPosition;
 use engine::ui::dear_imgui::{
     Context as DearImguiContext,
@@ -98,8 +100,6 @@ impl engine::ecs::extension::Extension for Application
 {
     fn collect(self, mut collector: engine::ecs::extension::Collector<'_>)
     {
-        let _ = collector.add_sole(GlobalLight::default());
-
         collector.add_system(*START_PHASE, init);
 
         collector.add_system(*engine::ecs::phase::UPDATE, toggle_ui);
@@ -136,6 +136,11 @@ fn init(mut assets: Single<Assets>, mut actions: Actions) -> Result<(), EngineEr
         ),
     );
 
+    let scene_ent_id = actions.spawn_named(
+        "Scene",
+        (Scene, ActiveScene)
+    );
+
     actions.spawn_named(
         "Main camera",
         (
@@ -145,6 +150,7 @@ fn init(mut assets: Single<Assets>, mut actions: Actions) -> Result<(), EngineEr
             },
             ActiveCamera,
             FlyCamera::default(),
+            pair!(ChildOf, { scene_ent_id })
         ),
     );
 
@@ -183,6 +189,7 @@ fn init(mut assets: Single<Assets>, mut actions: Actions) -> Result<(), EngineEr
                     .build()
             })),
             MaterialFlags::builder().use_ambient_color(true).build(),
+            pair!(ChildOf, { scene_ent_id })
         ),
     );
 
@@ -193,6 +200,7 @@ fn init(mut assets: Single<Assets>, mut actions: Actions) -> Result<(), EngineEr
                 assets.load::<ModelSpec>(Path::new(RESOURCE_DIR).join("teapot.obj")),
             ),
             WorldPosition::from(Vec3 { x: 1.6, y: 0.0, z: 0.0 }),
+            pair!(ChildOf, { scene_ent_id })
         ),
     );
 
@@ -262,3 +270,4 @@ fn toggle_ui(
 
     Ok(())
 }
+
-- 
cgit v1.2.3-18-g5258