基础内容

必要插件安装
缓动曲线和动画基础
ElementFolder，Track与其次级模块，PathNode重构

Assets/I2/Localization/Scripts/Google/GoogleTranslation.cs

@@ -0,0 +1,86 @@
+using System.Collections.Generic;
+
+namespace I2.Loc
+{
+	using TranslationDictionary = Dictionary<string, TranslationQuery>;
+
+	public static partial class GoogleTranslation
+	{
+        public delegate void fnOnTranslated(string Translation, string Error);
+
+        public static bool CanTranslate ()
+		{
+			return LocalizationManager.Sources.Count > 0 && 
+			       !string.IsNullOrEmpty (LocalizationManager.GetWebServiceURL());
+		}
+
+
+        // LanguageCodeFrom can be "auto"
+        // After the translation is returned from Google, it will call OnTranslationReady(TranslationResult, ErrorMsg)
+        // TranslationResult will be null if translation failed
+        public static void Translate( string text, string LanguageCodeFrom, string LanguageCodeTo, fnOnTranslated OnTranslationReady )
+		{
+            LocalizationManager.InitializeIfNeeded();
+            if (!CanTranslate())
+            {
+                OnTranslationReady(null, "WebService is not set correctly or needs to be reinstalled");
+                return;
+            }
+            //LanguageCodeTo = GoogleLanguages.GetGoogleLanguageCode(LanguageCodeTo);
+
+            if (LanguageCodeTo==LanguageCodeFrom)
+            {
+                OnTranslationReady(text, null);
+                return;
+            }
+
+            TranslationDictionary queries = new TranslationDictionary(System.StringComparer.Ordinal);
+
+
+            // Unsupported language
+            if (string.IsNullOrEmpty(LanguageCodeTo))
+            {
+                OnTranslationReady(string.Empty, null);
+                return;
+            }
+            CreateQueries(text, LanguageCodeFrom, LanguageCodeTo, queries);   // can split plurals and specializations into several queries
+
+			Translate(queries, (results,error)=>
+			{
+					if (!string.IsNullOrEmpty(error) || results.Count==0)
+					{
+						OnTranslationReady(null, error);
+						return;
+					}
+
+					string result = RebuildTranslation( text, queries, LanguageCodeTo);				// gets the result from google and rebuilds the text from multiple queries if its is plurals
+					OnTranslationReady( result, null );
+			});
+		}
+
+        // Query google for the translation and waits until google returns
+        // On some Unity versions (e.g. 2017.1f1) unity doesn't handle well waiting for WWW in the main thread, so this call can fail
+        // In those cases, its advisable to use the Async version  (GoogleTranslation.Translate(....))
+        public static string ForceTranslate ( string text, string LanguageCodeFrom, string LanguageCodeTo )
+        {
+            TranslationDictionary dict = new TranslationDictionary(System.StringComparer.Ordinal);
+            AddQuery(text, LanguageCodeFrom, LanguageCodeTo, dict);
+
+            var job = new TranslationJob_Main(dict, null);
+            while (true)
+            {
+                var state = job.GetState();
+                if (state == TranslationJob.eJobState.Running)
+                    continue;
+
+                if (state == TranslationJob.eJobState.Failed)
+                    return null;
+
+                //TranslationJob.eJobState.Succeeded
+                return GetQueryResult( text, "", dict);
+            }
+        }
+
+	}
+}
+