From 026a1f458cf8ceab0ca533cd478012ffa85bf82f Mon Sep 17 00:00:00 2001 From: ALEXTANG <574809918@qq.com> Date: Wed, 10 May 2023 22:45:31 +0800 Subject: [PATCH] =?UTF-8?q?[+]=20AssetReference=20=E8=87=AA=E5=8A=A8?= =?UTF-8?q?=E5=BC=95=E7=94=A8=E8=AE=A1=E6=95=B0?= MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit [+] AssetReference 自动引用计数 --- .../GameFramework/Resource/AssetGroup.cs | 21 ++- .../GameFramework/Resource/AssetReference.cs | 150 ++++++++++++++++++ .../Resource/AssetReference.cs.meta | 3 + .../GameFramework/Resource/ResourceManager.cs | 22 ++- 4 files changed, 177 insertions(+), 19 deletions(-) create mode 100644 Assets/TEngine/Runtime/GameFramework/Resource/AssetReference.cs create mode 100644 Assets/TEngine/Runtime/GameFramework/Resource/AssetReference.cs.meta diff --git a/Assets/TEngine/Runtime/GameFramework/Resource/AssetGroup.cs b/Assets/TEngine/Runtime/GameFramework/Resource/AssetGroup.cs index ad481b45..1909f018 100644 --- a/Assets/TEngine/Runtime/GameFramework/Resource/AssetGroup.cs +++ b/Assets/TEngine/Runtime/GameFramework/Resource/AssetGroup.cs @@ -1,5 +1,4 @@ -using System.Collections.Generic; -using System.Threading; +using System.Threading; using Cysharp.Threading.Tasks; using UnityEngine; using YooAsset; @@ -83,11 +82,11 @@ namespace TEngine /// 注册资源数据到资源组内。 /// /// 资源操作句柄。 - /// 资源标识。 + /// 资源标识。 /// 是否注册成功。 - public bool Register(AssetOperationHandle handle,string tag = "") + public bool Register(AssetOperationHandle handle,string assetTag = "") { - AssetHandleData handleData = AssetHandleData.Alloc(handle,tag); + AssetHandleData handleData = AssetHandleData.Alloc(handle,assetTag); _assetHandleDataLinkedList.AddLast(handleData); return true; } @@ -95,14 +94,14 @@ namespace TEngine /// /// 从资源组内反注册资源数据。 /// - /// + /// /// - public bool UnRegister(string tag) + public bool UnRegister(string assetTag) { AssetHandleData founded = null; foreach (var assetHandleData in _assetHandleDataLinkedList) { - if (assetHandleData.Tag == tag) + if (assetHandleData.Tag == assetTag) { founded = assetHandleData; break; @@ -116,7 +115,7 @@ namespace TEngine return true; } - Log.Warning($"UnRegister AssetHandleData Tag:{tag} Failed"); + Log.Warning($"UnRegister AssetHandleData Tag:{assetTag} Failed"); return false; } @@ -201,7 +200,7 @@ namespace TEngine return default; } - AssetOperationHandle handle = YooAssets.LoadAssetSync(assetName); + AssetOperationHandle handle = GameModule.Resource.LoadAssetGetOperation(assetName); Register(handle); @@ -231,7 +230,7 @@ namespace TEngine return default; } - AssetOperationHandle handle = YooAssets.LoadAssetSync(assetName); + AssetOperationHandle handle = GameModule.Resource.LoadAssetGetOperation(assetName); Register(handle); diff --git a/Assets/TEngine/Runtime/GameFramework/Resource/AssetReference.cs b/Assets/TEngine/Runtime/GameFramework/Resource/AssetReference.cs new file mode 100644 index 00000000..b4ec05bd --- /dev/null +++ b/Assets/TEngine/Runtime/GameFramework/Resource/AssetReference.cs @@ -0,0 +1,150 @@ +using System.Threading; +using Cysharp.Threading.Tasks; +using UnityEngine; +using YooAsset; + +namespace TEngine +{ + /// + /// 资源引用标识。 + /// + [DisallowMultipleComponent, AddComponentMenu("")] + public sealed class AssetReference: MonoBehaviour + { + private AssetOperationHandle _operationHandle; + private int _instanceID = 0; + private string _assetLocation; + private AssetGroup _assetGroup; + + /// + /// 资源组。 + /// + public AssetGroup AssetGroup => _assetGroup; + + private void Awake() + { + if (_assetGroup == null) + { + _assetGroup = AssetGroup.Alloc(); + } + } + + public void Bind(AssetOperationHandle operation,string assetLocation) + { + _operationHandle = operation; + this._assetLocation = assetLocation; + _instanceID = gameObject.GetInstanceID(); + } + + private void OnDestroy() + { + if (_operationHandle != null) + { + _operationHandle.Release(); + _operationHandle = null; + } + if (_assetGroup == null) + { + AssetGroup.Release(_assetGroup); + _assetGroup = null; + } + } + + #region Public Methods + /// + /// 注册资源数据到资源组内。 + /// + /// 资源操作句柄。 + /// 资源标识。 + /// 是否注册成功。 + public bool Register(AssetOperationHandle handle,string assetTag = "") + { + return _assetGroup.Register(handle,assetTag); + } + + /// + /// 从资源组内反注册资源数据。 + /// + /// + /// + public bool UnRegister(string assetTag) + { + return _assetGroup.UnRegister(assetTag); + } + + /// + /// 从资源组内反注册资源数据。 + /// + /// + /// + public bool UnRegister(AssetOperationHandle handle) + { + return _assetGroup.UnRegister(handle); + } + + + /// + /// 同步加载资源。 + /// + /// 要加载资源的名称。 + /// 要加载资源的类型。 + /// 资源实例。 + public T LoadAsset(string assetName) where T : Object + { + return _assetGroup.LoadAsset(assetName); + } + + /// + /// 同步加载资源。 + /// + /// 要加载资源的名称。 + /// 父节点位置。 + /// 要加载资源的类型。 + /// 资源实例。 + public T LoadAsset(string assetName, Transform parent) where T : Object + { + return _assetGroup.LoadAsset(assetName,parent); + } + + /// + /// 异步加载资源实例。 + /// + /// 要加载的实例名称。 + /// 取消操作Token。 + /// 资源实实例。 + public async UniTask LoadAssetAsync(string assetName, CancellationToken cancellationToken) where T : Object + { + return await _assetGroup.LoadAssetAsync(assetName,cancellationToken); + } + + /// + /// 异步加载游戏物体。 + /// + /// 要加载的游戏物体名称。 + /// 取消操作Token。 + /// 异步游戏物体实例。 + public async UniTask LoadGameObjectAsync(string assetName, CancellationToken cancellationToken) + { + return await _assetGroup.LoadGameObjectAsync(assetName,cancellationToken); + } + + + public static bool BindAssetReference(GameObject go,AssetOperationHandle handle,string location) + { + if (go == null) + { + throw new GameFrameworkException($"BindAssetReference Failed => GameObject is null!"); + } + + if (handle == null) + { + throw new GameFrameworkException($"BindAssetReference Failed => AssetOperationHandle is null!"); + } + + go.AddComponent().Bind(handle,location); + + return true; + } + #endregion + } +} \ No newline at end of file diff --git a/Assets/TEngine/Runtime/GameFramework/Resource/AssetReference.cs.meta b/Assets/TEngine/Runtime/GameFramework/Resource/AssetReference.cs.meta new file mode 100644 index 00000000..0fc44bc5 --- /dev/null +++ b/Assets/TEngine/Runtime/GameFramework/Resource/AssetReference.cs.meta @@ -0,0 +1,3 @@ +fileFormatVersion: 2 +guid: c0700d496fd54f88aaba0b8d199dfefc +timeCreated: 1683728391 \ No newline at end of file diff --git a/Assets/TEngine/Runtime/GameFramework/Resource/ResourceManager.cs b/Assets/TEngine/Runtime/GameFramework/Resource/ResourceManager.cs index 9b2598e3..3fdc1b46 100644 --- a/Assets/TEngine/Runtime/GameFramework/Resource/ResourceManager.cs +++ b/Assets/TEngine/Runtime/GameFramework/Resource/ResourceManager.cs @@ -292,7 +292,6 @@ namespace TEngine /// /// 要加载资源的名称。 /// 要加载资源的类型。 - /// 不计入引用计数，直接释放！ /// 资源实例。 public T LoadAsset(string assetName) where T : Object { @@ -306,7 +305,7 @@ namespace TEngine if (typeof(T) == typeof(GameObject)) { GameObject ret = handle.InstantiateSync(); - handle.Dispose(); + AssetReference.BindAssetReference(ret, handle, assetName); return ret as T; } else @@ -323,7 +322,6 @@ namespace TEngine /// 要加载资源的名称。 /// 父节点位置。 /// 要加载资源的类型。 - /// 不计入引用计数，直接释放！ /// 资源实例。 public T LoadAsset(string assetName, Transform parent) where T : Object { @@ -337,7 +335,7 @@ namespace TEngine if (typeof(T) == typeof(GameObject)) { GameObject ret = handle.InstantiateSync(); - handle.Dispose(); + AssetReference.BindAssetReference(ret, handle, assetName); return ret as T; } else @@ -416,8 +414,17 @@ namespace TEngine AssetOperationHandle handle = LoadAssetAsyncHandle(assetName); await handle.ToUniTask(cancellationToken:cancellationToken); - - return handle.AssetObject as T; + + if (typeof(T) == typeof(GameObject)) + { + GameObject ret = handle.InstantiateSync(); + AssetReference.BindAssetReference(ret, handle, assetName); + return ret as T; + } + else + { + return handle.AssetObject as T; + } } /// @@ -429,10 +436,9 @@ namespace TEngine public async UniTask LoadGameObjectAsync(string assetName, CancellationToken cancellationToken) { AssetOperationHandle handle = LoadAssetAsyncHandle(assetName); - await handle.ToUniTask(cancellationToken:cancellationToken); - GameObject ret = handle.InstantiateSync(); + AssetReference.BindAssetReference(ret, handle, assetName); return ret; }