Add TownSquare scene assets, resource production docs, and model pipeline updates.

Bring in plaza props/prefabs, ZhaoYun source GLB, design originals, and Hunyuan/Blender tooling used to produce them. Co-authored-by: Cursor <cursoragent@cursor.com>
2026-09-28 14:28:46 +08:00
parent 5f8cb890c8
commit 9793d8581d
273 changed files with 10388 additions and 34 deletions
@@ -0,0 +1,67 @@
+using System.Collections;
+using AOT.Boot;
+using UnityEngine;
+using YooAsset;
+
+namespace HotUpdate
+{
+    /// <summary>
+    /// 加载小镇广场环境，供角色站在广场中央。
+    /// </summary>
+    public sealed class TownSquareSpawner : MonoBehaviour
+    {
+        public const string PrefabAddress = "TownSquare";
+        public const string EditorPrefabPath = "Assets/Bundles/Scenes/Town/TownSquare/TownSquare.prefab";
+        public const string ArtPackageName = "Art";
+
+        BootContext _ctx;
+        GameObject _instance;
+
+        public void Bind(BootContext ctx) => _ctx = ctx;
+
+        public IEnumerator SpawnCo()
+        {
+            GameObject prefab = null;
+
+            if (YooAssets.IsInitialized && YooAssets.TryGetPackage(ArtPackageName, out var art) &&
+                art.InitializeStatus == EOperationStatus.Succeeded)
+            {
+                var handle = art.LoadAssetAsync<GameObject>(PrefabAddress);
+                yield return handle;
+                if (handle.Status == EOperationStatus.Succeeded)
+                    prefab = handle.GetAssetObject<GameObject>();
+                else
+                    handle.Release();
+            }
+
+#if UNITY_EDITOR
+            if (prefab == null)
+                prefab = UnityEditor.AssetDatabase.LoadAssetAtPath<GameObject>(EditorPrefabPath);
+#endif
+
+            if (prefab == null)
+            {
+                Debug.LogError("[TownSquareSpawner] TownSquare prefab not found");
+                yield break;
+            }
+
+            if (_instance != null)
+                Destroy(_instance);
+
+            _instance = Instantiate(prefab);
+            _instance.name = "TownSquare_Runtime";
+            DontDestroyOnLoad(_instance);
+
+            if (Camera.main != null)
+            {
+                var cam = Camera.main;
+                cam.transform.position = new Vector3(0f, 12f, -22f);
+                cam.transform.rotation = Quaternion.Euler(28f, 0f, 0f);
+                cam.fieldOfView = 40f;
+                cam.backgroundColor = new Color(0.78f, 0.88f, 0.94f);
+            }
+
+            Debug.Log($"[TownSquareSpawner] spawned ok res={_ctx?.ResVersion}");
+        }
+    }
+}