SearchUtils.GetAssetPreviewFromPath

public static Texture2D GetAssetPreviewFromPath (string path, Search.FetchPreviewOptions previewOptions);

public static Texture2D GetAssetPreviewFromPath (string path, Vector2 previewSize, Search.FetchPreviewOptions previewOptions);

参数

path	资源路径。
previewOptions	Additional preview options.
previewSize	Request size of the preview. This is useful for the DisplayMode.Grid view.

Texture2D Preview texture.

Returns a preview texture to be used in the search view.