Unity Engine documentationScript ReferenceUnityEditorTextureImporterFormatASTC_4x4ASTC compressed RGB(A) texture format, 4x4 block size.阅读时间1 分钟最后更新于 1 个月前Definition Type: Field Namespace: UnityEditor Assembly: UnityEditor ASTC_4x4 = 48 Remarks Additional Resources: TextureImporter.textureFormat.