首次提交

2026-03-05 18:07:55 +08:00
commit e125bb869e
4534 changed files with 563920 additions and 0 deletions
--- a/Assets/Scripts/UI/Ex/XGLoader.cs
+++ b/Assets/Scripts/UI/Ex/XGLoader.cs
@@ -0,0 +1,96 @@
+using System;
+using System.Collections;
+using System.Collections.Generic;
+using FairyGUI;
+using NBC;
+using NBC.Asset;
+using UnityEngine;
+using UnityEngine.Networking;
+
+namespace NBF
+{
+    public class XGLoader : GLoader
+    {
+        private static Dictionary<string, Texture2D> _loaderInfo = new Dictionary<string, Texture2D>();
+
+        // private AssetProvider _provider;
+
+        // ReSharper disable Unity.PerformanceAnalysis
+        private Texture _texture;
+
+        protected override void LoadExternal()
+        {
+            if (LoadType() == 1)
+            {
+                LoadExternalSync(url);
+            }
+            else
+            {
+                Log.Info($"LoadExternal={url}");
+                // _texture = Resources.Load<Texture>(url);
+                _texture = Assets.Load<Texture>(url);
+                if (_texture != null)
+                    onExternalLoadSuccess(new NTexture(_texture));
+                else
+                    onExternalLoadFailed();
+            }
+        }
+
+        // ReSharper disable Unity.PerformanceAnalysis
+        protected override void FreeExternal(NTexture tex)
+        {
+            if (LoadType() == 1)
+            {
+                tex.Unload();
+                tex.Dispose();
+                _loaderInfo.Remove(url);
+                return;
+            }
+
+            if (tex.nativeTexture != null)
+            {
+                // Resources.UnloadAsset(_texture);
+            }
+        }
+
+        private int LoadType()
+        {
+            if (!string.IsNullOrEmpty(url) && url.StartsWith("http"))
+            {
+                return 1;
+            }
+
+            return 0;
+        }
+
+        private void LoadExternalSync(string downloadUrl)
+        {
+            Game.Instance.StartCoroutine(DownloadTexture(downloadUrl));
+        }
+
+        private IEnumerator DownloadTexture(string downloadUrl)
+        {
+            var www = UnityWebRequestTexture.GetTexture(downloadUrl);
+            yield return www.SendWebRequest();
+            if (isDisposed) yield break;
+            try
+            {
+                var texture2D = DownloadHandlerTexture.GetContent(www);
+                if (!_loaderInfo.TryAdd(downloadUrl, texture2D))
+                {
+                    _loaderInfo[downloadUrl] = texture2D;
+                }
+
+                if (visible && url.Equals(downloadUrl))
+                {
+                    onExternalLoadSuccess(new NTexture(texture2D));
+                }
+            }
+            catch (Exception e)
+            {
+                Debug.LogError(e);
+                onExternalLoadFailed();
+            }
+        }
+    }
+}