unity 打开asset自定义处理

OnOpenAssetAttribute

Namespace: UnityEditor.Callbacks

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Inherits from: CallbackOrderAttribute

Description

Callback attribute for opening an asset in Unity (e.g the callback is fired when double clicking an asset in the Project Browser).

Adding this attribute to a static method will make the method be called when Unity is about to open an asset. The method should have the following signature:

static bool OnOpenAsset(int instanceID, int line)

 

Return true if you handled the opening of the asset or false if an external tool should open it.

Inherited members