Sync with Gitea: update scene, lights, camera; add models and textures

js/scene.js

@@ -1,6 +1,7 @@
 import * as THREE from 'three';
 import { GLTFLoader } from 'three/examples/jsm/loaders/GLTFLoader.js';
-import { setupLights, setupRoomLights } from './lights.js';
+import { RGBELoader } from 'three/examples/jsm/loaders/RGBELoader.js';
+import { setupLights, setupRoomLights, setupLEDStrip } from './lights.js';
 import { camera } from './camera.js';
 
 const canvas = document.getElementById('scene');
@@ -22,6 +23,22 @@ renderer.toneMappingExposure = 0.3;
 // Свет
 setupLights(scene);
 
+// ===== HDRI =====
+const rgbeLoader = new RGBELoader();
+rgbeLoader.load(
+  'textures/hdri_1.exr',
+  (texture) => {
+    texture.mapping = THREE.EquirectangularReflectionMapping;
+    scene.environment = texture;
+    scene.background = texture;
+    console.log('HDRI загружен: textures/hdri_1.exr');
+  },
+  undefined,
+  (error) => {
+    console.error('HDRI LOAD ERROR', error);
+  }
+);
+
 // ===== ROOM =====
 export let room = null;  // Экспортируем для вращения
 const loader = new GLTFLoader();
@@ -30,17 +47,17 @@ loader.load(
   (gltf) => {
     room = gltf.scene;
 
-    // Центрируем модель
+    // Центрируем модель по Y (только вверх/вниз)
     const box = new THREE.Box3().setFromObject(room);
-    const center = box.getCenter(new THREE.Vector3());
-    room.position.sub(center);
-
-    // Масштаб 1:1 так как модель уже в метрах
-    room.scale.set(1, 1, 1);
+    const centerY = (box.min.y + box.max.y) / 2;
+    room.position.y = -centerY;
 
     // Инициализируем свет комнаты
     setupRoomLights(room);
 
+    // LED-ленты на ceilinglight_001 - ceilinglight_004
+    setupLEDStrip(room);
+
     scene.add(room);
   },
   undefined,