增加UI框架

2025-03-04 15:25:40 +08:00
parent c9230b19b4
commit ba6d513830
25 changed files with 455 additions and 4 deletions
@@ -0,0 +1,37 @@
+using System;
+using System.Collections;
+using System.Collections.Generic;
+using UnityEngine;
+using UnityEngine.Networking;
+
+namespace MuHua {
+	/// <summary>
+	/// Get下载 Texture
+	/// </summary>
+	public class DataRequestTexture : DataRequest {
+		public readonly string url;
+
+		public Action<string> OnError;
+		public Action<Texture2D> OnCallback;
+
+		public override string Url => url;
+		public override AsyncWebRequestType RequestType => AsyncWebRequestType.Texture;
+
+		/// <summary> Web Get请求 Texture </summary>
+		public DataRequestTexture(string url, Action<Texture2D> OnCallback = null) {
+			this.url = url;
+			this.OnCallback = OnCallback;
+		}
+
+		public override void RequestResultHandle(bool isDone, UnityWebRequest web) {
+			DownloadHandler downloadHandler = web.downloadHandler;
+			if (!isDone) { OnError?.Invoke(downloadHandler.text); return; }
+			DownloadHandlerTexture dht = downloadHandler as DownloadHandlerTexture;
+			Texture2D texture = dht.texture;
+			bool compress = (texture.width % 2) == 0 && (texture.height % 2) == 0;
+			if (compress) { texture.Compress(true); }
+			else { Debug.LogWarning($"无法压缩的图片：{web.url}"); }
+			OnCallback?.Invoke(texture);
+		}
+	}
+}