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修正SetSprite接口绑定资源引用关系，避免0引用导致AssetBundle被释放使图片丢失。

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修正SetSprite接口绑定资源引用关系，避免0引用导致AssetBundle被释放使图片丢失。
This commit is contained in:
ALEXTANG
2023-11-23 11:44:43 +08:00
parent bd0cfc5577
commit 9bcb636ed7
2 changed files with 30 additions and 5 deletions
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29
UnityProject/Assets/TEngine/Runtime/Extension/UnityExtension.cs
View File

@@ -149,12 +149,14 @@ namespace TEngine
{ {
if (!isAsync) if (!isAsync)
{ {
image.sprite = var operation = GameModule.Resource.LoadAssetGetOperation<Sprite>(spriteName, customPackageName: customPackageName);
GameModule.Resource.LoadAsset<Sprite>(spriteName, customPackageName: customPackageName); image.sprite = operation.AssetObject as Sprite;
if (isSetNativeSize) if (isSetNativeSize)
{ {
image.SetNativeSize(); image.SetNativeSize();
} }
image.gameObject.GetOrAddComponent<AssetReference>().Reference(operation, spriteName);
} }
else else
{ {
@@ -162,14 +164,16 @@ namespace TEngine
{ {
if (image == null) if (image == null)
{ {
operation.Dispose();
operation = null;
return; return;
} }
image.sprite = operation.AssetObject as Sprite; image.sprite = operation.AssetObject as Sprite;
if (isSetNativeSize) if (isSetNativeSize)
{ {
image.SetNativeSize(); image.SetNativeSize();
} }
image.gameObject.GetOrAddComponent<AssetReference>().Reference(operation, spriteName);
}, customPackageName: customPackageName); }, customPackageName: customPackageName);
} }
} }
@@ -198,8 +202,10 @@ namespace TEngine
{ {
if (!isAsync) if (!isAsync)
{ {
spriteRenderer.sprite = var operation = GameModule.Resource.LoadAssetGetOperation<Sprite>(spriteName, customPackageName: customPackageName);
GameModule.Resource.LoadAsset<Sprite>(spriteName, customPackageName: customPackageName); spriteRenderer.sprite = operation.AssetObject as Sprite;
spriteRenderer.gameObject.GetOrAddComponent<AssetReference>().Reference(operation, spriteName);
} }
else else
{ {
@@ -207,10 +213,13 @@ namespace TEngine
{ {
if (spriteRenderer == null) if (spriteRenderer == null)
{ {
operation.Dispose();
operation = null;
return; return;
} }
spriteRenderer.sprite = operation.AssetObject as Sprite; spriteRenderer.sprite = operation.AssetObject as Sprite;
spriteRenderer.gameObject.GetOrAddComponent<AssetReference>().Reference(operation, spriteName);
}, customPackageName: customPackageName); }, customPackageName: customPackageName);
} }
} }
@@ -281,5 +290,15 @@ namespace TEngine
return null; return null;
} }
public static AssetReference GetAssetReference(this GameObject gameObject)
{
if (gameObject == null)
{
return null;
}
return gameObject.GetComponent<AssetReference>();
}
} }
} }

6
UnityProject/Assets/TEngine/Runtime/Modules/ResourceModule/AssetReference.cs
View File

@@ -59,6 +59,12 @@ namespace TEngine
public void Bind(AssetOperationHandle operation, string assetLocation, AssetReference parent = null, public void Bind(AssetOperationHandle operation, string assetLocation, AssetReference parent = null,
string packageName = "") string packageName = "")
{ {
if (_operationHandle != null)
{
Log.Warning($"rebind AssetReference gameObject.name:{gameObject.name} assetLocation:{assetLocation}");
_operationHandle.Dispose();
_operationHandle = null;
}
_operationHandle = operation; _operationHandle = operation;
this._assetLocation = assetLocation; this._assetLocation = assetLocation;
this._packageName = packageName; this._packageName = packageName;