AssetPostprocessor.LogWarning  

function LogWarning (warning : String, context : Object = null) : void

Description

Logs an import warning to the console.

Pass an asset as the second argument to link the warning to the asset in the editor.

See Also: 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");
        }
}