Readd missing import files

2026-05-07 10:14:44 +02:00
parent ecb44e63d8
commit cd608d5796
810 changed files with 263144 additions and 1 deletions
@@ -0,0 +1,176 @@
+
+using System;
+using System.Collections;
+using System.Collections.Generic;
+using System.IO;
+using System.Linq;
+using System.Security.Cryptography;
+using System.Text;
+using UnityEngine;
+
+namespace Wing.Utils
+{
+    public class UtilsHelper
+    {
+        public static string GetDataPath()
+        {
+            string path = "";
+            if (Application.platform == RuntimePlatform.Android || Application.platform == RuntimePlatform.IPhonePlayer)
+            {
+                path = Application.persistentDataPath + "/";
+            }
+            else if (Application.platform == RuntimePlatform.WindowsPlayer)
+            {
+                path = Application.dataPath + "/";
+            }
+            else if (Application.platform == RuntimePlatform.WindowsEditor)
+            {
+                path = Application.dataPath + "/../";
+            }
+            else
+            {
+                path = Application.persistentDataPath + "/";
+            }
+
+            return path;
+        }
+
+        public static string GetResourcePath()
+        {
+            return GetDataPath() + "ResData";
+        }
+
+        public static IEnumerator LoadTexture(string url, Action<Texture2D> cb)
+        {
+            //这里的url可以是web路径也可以是本地路径file://  
+            WWW www = new WWW(url);
+            //挂起程序段，等资源下载完成后，继续执行下去  
+            yield return www;
+
+            //判断是否有错误产生  
+            if (string.IsNullOrEmpty(www.error))
+            {
+                //把下载好的图片回调给调用者  
+                cb.Invoke(www.texture);
+                //释放资源  
+                www.Dispose();
+            }
+        }
+
+        public static IEnumerator Load(string url, Action<WWW> cb)
+        {
+            //这里的url可以是web路径也可以是本地路径file://  
+            WWW www = new WWW(url);
+            //挂起程序段，等资源下载完成后，继续执行下去  
+            yield return www;
+
+            //判断是否有错误产生  
+            if (string.IsNullOrEmpty(www.error))
+            {
+                //把下载好的图片回调给调用者  
+                cb.Invoke(www);
+                //释放资源  
+                www.Dispose();
+            }
+        }
+
+        public static IEnumerator Load(string url, Action<WWW,object> cb, object data)
+        {
+            //这里的url可以是web路径也可以是本地路径file://  
+            WWW www = new WWW(url);
+            //挂起程序段，等资源下载完成后，继续执行下去  
+            yield return www;
+
+            //判断是否有错误产生  
+            if (string.IsNullOrEmpty(www.error))
+            {
+                //把下载好的图片回调给调用者  
+                cb.Invoke(www, data);
+                //释放资源  
+                www.Dispose();
+            }
+        }
+
+        public static IEnumerator LoadAssetBundle(string url, Action<AssetBundle> ab)
+        {
+            WWW www = new WWW(url);
+            yield return www;
+
+            if (string.IsNullOrEmpty(www.error))
+            {
+                ab.Invoke(www.assetBundle);
+                www.Dispose();
+            }
+        }
+
+        public static string StringMD5(string data)
+        {
+            byte[] result = Encoding.Default.GetBytes(data.Trim());
+            MD5 md5 = new MD5CryptoServiceProvider();
+            byte[] output = md5.ComputeHash(result);
+            return BitConverter.ToString(output).Replace("-", "");
+        }
+
+        public static void SaveTextureFile(Texture2D incomingTexture, string filename)
+        {
+            byte[] bytes = incomingTexture.EncodeToPNG();
+            string dir = Path.GetDirectoryName(filename);
+            if (!Directory.Exists(dir))
+            {
+                Directory.CreateDirectory(dir);
+            }
+            File.WriteAllBytes(filename, bytes);
+        }
+
+        public static bool SaveRenderTextureToPNG(Texture inputTex, Material mat, string filename)
+        {
+            RenderTexture temp = RenderTexture.GetTemporary(inputTex.width, inputTex.height, 0, RenderTextureFormat.ARGB32);
+            Graphics.Blit(inputTex, temp, mat);
+            bool ret = SaveRenderTextureToPNG(temp, filename);
+            RenderTexture.ReleaseTemporary(temp);
+            return ret;
+        }
+        
+        public static bool SaveRenderTextureToPNG(RenderTexture rt, string filename)
+        {
+            Texture2D png = CreateTexture2DFromRT(rt);
+
+            SaveTextureFile(png, filename);
+
+            Texture2D.DestroyImmediate(png);
+            png = null;
+            return true;
+        }
+
+        public static Texture2D CreateTexture2DFromRT(RenderTexture rt, Rect? rect = null)
+        {
+            RenderTexture prev = RenderTexture.active;
+            RenderTexture.active = rt;
+            if(rect == null)
+            {
+                rect = new Rect(0, 0, rt.width, rt.height);
+            }
+            else
+            {
+                float width = rect.Value.width;
+                if(rect.Value.width + rect.Value.x > rt.width)
+                {
+                    width = rt.width - rect.Value.x;
+                }
+                float height = rect.Value.height;
+                if(rect.Value.height + rect.Value.y > rt.height)
+                {
+                    height = rt.height - rect.Value.y;
+                }
+                rect = new Rect(rect.Value.x, rect.Value.y, width, height);
+            }
+            Texture2D texture = new Texture2D((int)rect.Value.width, (int)rect.Value.height, TextureFormat.ARGB32, false);
+            texture.ReadPixels(rect.Value, 0 , 0);
+            texture.Apply();
+
+            RenderTexture.active = prev;
+            return texture;
+
+        }
+    }
+}