113 lines
4.1 KiB
C#
113 lines
4.1 KiB
C#
using System;
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using System.Collections;
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using System.IO;
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using System.Linq;
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using System.Text.RegularExpressions;
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using System.Threading;
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using UnityEngine;
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namespace UnityEditor.XR.Management
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{
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internal static class EditorUtilities
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{
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internal static readonly string[] s_DefaultGeneralSettingsPath = {"XR"};
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internal static readonly string[] s_DefaultLoaderPath = {"XR","Loaders"};
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internal static readonly string[] s_DefaultSettingsPath = {"XR","Settings"};
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internal static bool AssetDatabaseHasInstanceOfType(string type)
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{
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var assets = AssetDatabase.FindAssets(String.Format("t:{0}", type));
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return assets.Any();
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}
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internal static T GetInstanceOfTypeFromAssetDatabase<T>() where T : class
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{
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var assets = AssetDatabase.FindAssets(String.Format("t:{0}", typeof(T).Name));
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if (assets.Any())
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{
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string assetPath = AssetDatabase.GUIDToAssetPath(assets[0]);
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var asset = AssetDatabase.LoadAssetAtPath(assetPath, typeof(T));
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return asset as T;
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}
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return null;
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}
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internal static ScriptableObject GetInstanceOfTypeWithNameFromAssetDatabase(string typeName)
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{
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var assets = AssetDatabase.FindAssets(String.Format("t:{0}", typeName));
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if (assets.Any())
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{
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string assetPath = AssetDatabase.GUIDToAssetPath(assets[0]);
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var asset = AssetDatabase.LoadAssetAtPath(assetPath, typeof(ScriptableObject));
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return asset as ScriptableObject;
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}
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return null;
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}
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internal static string GetAssetPathForComponents(string[] pathComponents, string root = "Assets")
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{
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if (pathComponents.Length <= 0)
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return null;
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string path = root;
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foreach( var pc in pathComponents)
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{
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string subFolder = Path.Combine(path, pc);
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bool shouldCreate = true;
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foreach (var f in AssetDatabase.GetSubFolders(path))
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{
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if (String.Compare(Path.GetFullPath(f), Path.GetFullPath(subFolder), true) == 0)
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{
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shouldCreate = false;
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break;
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}
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}
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if (shouldCreate)
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AssetDatabase.CreateFolder(path, pc);
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path = subFolder;
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}
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return path;
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}
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internal static string TypeNameToString(Type type)
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{
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return type == null ? "" : TypeNameToString(type.FullName);
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}
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internal static string TypeNameToString(string type)
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{
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string[] typeParts = type.Split(new char[] { '.' });
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if (!typeParts.Any())
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return String.Empty;
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string[] words = Regex.Matches(typeParts.Last(), "(^[a-z]+|[A-Z]+(?![a-z])|[A-Z][a-z]+)")
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.OfType<Match>()
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.Select(m => m.Value)
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.ToArray();
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return string.Join(" ", words);
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}
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internal static ScriptableObject CreateScriptableObjectInstance(string typeName, string path)
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{
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ScriptableObject obj = ScriptableObject.CreateInstance(typeName) as ScriptableObject;
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if (obj != null)
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{
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if (!string.IsNullOrEmpty(path))
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{
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string fileName = String.Format("{0}.asset", EditorUtilities.TypeNameToString(typeName));
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string targetPath = Path.Combine(path, fileName);
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AssetDatabase.CreateAsset(obj, targetPath);
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AssetDatabase.SaveAssets();
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return obj;
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}
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}
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Debug.LogError($"We were unable to create an instance of the requested type {typeName}. Please make sure that all packages are updated to support this version of XR Plug-In Management. See the Unity documentation for XR Plug-In Management for information on resolving this issue.");
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return null;
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}
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}
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}
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