Unity postprocessor, sets the scale to 1 on fbx files exported from 3dsmax

PostProcessor_GlobalScale1.cs

using UnityEditor;
using UnityEngine;

/// <summary>
/// This asset preprocessor sets the importer's global scale to 1.0.
/// This way the scale in 3dsmax corresponds correctly to the scale in Unity.
/// </summary>
class PostProcessor_GlobalScale1 : AssetPostprocessor {
	/// <summary>
	/// This method is called just before importing an FBX.
	/// </summary>
	void OnPreprocessModel() {
		ModelImporter modelImporter = assetImporter as ModelImporter;
		modelImporter.globalScale = 1.0f;
	}
}