void OnPreprocessModel()
{
string filePath = System.IO.Path.GetDirectoryName(assetPath.ToLower());
ModelImporterSettings settings = AssetDatabase.LoadAssetAtPath(filePath + "/ModelImporterSettings.asset", typeof(ModelImporterSettings)) as ModelImporterSettings;
if (settings == null)
{
return;
}
ModelImporter modelImporter = (ModelImporter)assetImporter;
modelImporter.globalScale = settings.fileScale;
modelImporter.useFileUnits = settings.useFileScale;
modelImporter.meshCompression = settings.meshCompressionType;
modelImporter.isReadable = settings.readWriteEnabled;
modelImporter.optimizeMesh = settings.optimizeMesh;
modelImporter.importBlendShapes = settings.importBlendshapes;
modelImporter.addCollider = settings.generateColliders;
modelImporter.swapUVChannels = settings.swapUvs;
modelImporter.generateSecondaryUV = settings.lightmapUvs;
modelImporter.importNormals = settings.importerNormals;
modelImporter.normalSmoothingAngle = settings.smoothingAngle;
modelImporter.importTangents = settings.importerTangents;
modelImporter.importMaterials = settings.importMaterials;
modelImporter.materialName = settings.materialNameMode;
modelImporter.materialSearch = settings.materialSearch;
modelImporter.animationType = settings.animationType;
modelImporter.optimizeGameObjects = settings.optimzeGameObjects;
modelImporter.importAnimation = settings.importAnimation;
}
public override void OnInspectorGUI()
{
DrawDefaultInspector();
if (!isValid)
{
return;
}
GUI.enabled = true;
DisplayGUI();
string createButtonText = "Create Settings";
if (settingsExist)
{
if (!settingsLoaded)
{
LoadSettings();
}
createButtonText = "Update Settings";
settingsLoaded = true;
}
if (GUILayout.Button(createButtonText))
{
ModelImporterSettings asset = ScriptableObject.CreateInstance <ModelImporterSettings>();
GenerateScriptableObject(asset);
asset.hideFlags = HideFlags.NotEditable;
AssetDatabase.CreateAsset(asset, assetPath + "/ModelImporterSettings.asset");
}
if (settingsExist)
{
if (GUILayout.Button("Delete Settings"))
{
AssetDatabase.DeleteAsset(assetPath + "/ModelImporterSettings.asset");
settingsExist = false;
}
}
if (GUILayout.Button("Reload All"))
{
DirectoryInfo info = new DirectoryInfo(assetPath);
FileInfo[] files = info.GetFiles();
foreach (FileInfo file in files)
{
if (file.Extension != ".meta")
{
AssetDatabase.ImportAsset(assetPath + "/" + file.Name, ImportAssetOptions.ForceUpdate | ImportAssetOptions.ImportRecursive);
}
}
}
}
void GenerateScriptableObject(ModelImporterSettings asset)
{
asset.fileScale = globalScale;
asset.useFileScale = useFileScale;
asset.meshCompressionType = meshCompressionType;
asset.readWriteEnabled = readWriteEnabled;
asset.optimizeMesh = optimizeMesh;
asset.importBlendshapes = importBlendshapes;
asset.generateColliders = generateColliders;
asset.swapUvs = swapUVs;
asset.lightmapUvs = lightmapUVs;
asset.importerNormals = importerNormals;
asset.smoothingAngle = smoothingAngle;
asset.importerTangents = importerTangents;
asset.importMaterials = importMaterials;
asset.materialNameMode = materialNameMode;
asset.materialSearch = materialSearch;
asset.animationType = animationType;
asset.optimzeGameObjects = optimzeGameObjects;
asset.importAnimation = importAnimation;
}
private void LoadSettings()
{
ModelImporterSettings settings = (ModelImporterSettings)AssetDatabase.LoadAssetAtPath(assetPath + "/ModelImporterSettings.asset", typeof(ModelImporterSettings));
globalScale = settings.fileScale;
useFileScale = settings.useFileScale;
meshCompressionType = settings.meshCompressionType;
readWriteEnabled = settings.readWriteEnabled;
optimizeMesh = settings.optimizeMesh;
importBlendshapes = settings.importBlendshapes;
generateColliders = settings.generateColliders;
swapUVs = settings.swapUvs;
lightmapUVs = settings.lightmapUvs;
importerNormals = settings.importerNormals;
smoothingAngle = settings.smoothingAngle;
importerTangents = settings.importerTangents;
importMaterials = settings.importMaterials;
materialNameMode = settings.materialNameMode;
materialSearch = settings.materialSearch;
animationType = settings.animationType;
optimzeGameObjects = settings.optimzeGameObjects;
importAnimation = settings.importAnimation;
}