将导入警告记录到控制台。
将资源作为第二个参数进行传递，以在编辑器中将警告与资源关联起来。
另请参阅：Debug.LogWarning。
// Compress all the imported audio files and
// report a warning when the importer sound is 2D.
class PreprocessAudioSettings extends AssetPostprocessor {
function OnPreprocessAudio() {
var importer : AudioImporter = assetImporter;
importer.format = AudioImporterFormat.Compressed;
if(!importer.threeD)
LogWarning(assetPath + " is a 2D sound");
}
}