private void PrepareData(string modelType)
{
var inputConfig = new InputConfiguration();
AssetDirs.CreateAssetDirectory(AssetDirs.TempAssetsDir);
var assetBundleCreator = new AssetBundleCreator(inputConfig.OutputDir);
var modelConverter = new ModelConverter();
Log.Info("Preprocessing started!");
var modelImporter = InitializeModelImporter(modelType, modelConverter, inputConfig.RootDirectory);
bool loadModel = true;
try
{
while (loadModel)
{
modelImporter.GetModelData();
assetBundleCreator.Create(modelImporter);
if (Application.isBatchMode)
{
loadModel = false;
}
else
{
loadModel = EditorUtility.DisplayDialog("", "Do you want to load another model?", "Yes", "No");
}
}
}
finally
{
RecursiveDeleter.DeleteRecursivelyWithSleep(AssetDirs.TempAssetsDir);
Log.Info("Preprocessing finished!");
}
}
// Exports finished GameObject to a .prefab
private void CreatePrefab(ModelLayerInfo layerInfo, GameObject modelGameObject, string objectName)
{
string rootAssetsDir = AssetDirs.TempAssetsDir + "/" + Info.Caption;
AssetDirs.CreateAssetDirectory(rootAssetsDir);
string prefabPath = rootAssetsDir + "/" + objectName + ".prefab";
AssetPaths.Add(prefabPath);
PrefabUtility.SaveAsPrefabAsset(modelGameObject, prefabPath);
}
// Saves imported model to a Unity-friendly files, to be put in AssetBundles.
private void SaveFilesForExport(ModelLayerInfo layerInfo, string objectName, Mesh modelMesh, GameObject modelGameObject)
{
string rootAssetsDir = AssetDirs.TempAssetsDir + "/" + Info.Caption;
AssetDirs.CreateAssetDirectory(rootAssetsDir);
string meshPath = rootAssetsDir + "/" + objectName + ".asset";
AssetPaths.Add(meshPath);
AssetDatabase.CreateAsset(modelMesh, meshPath);
string gameObjectPath = rootAssetsDir + "/" + objectName + ".prefab";
AssetPaths.Add(gameObjectPath);
PrefabUtility.SaveAsPrefabAsset(modelGameObject, gameObjectPath);
if (layerInfo.UseAsIcon)
{
PrepareForPreview(modelGameObject);
LayerAutomaticIconGenerate(modelGameObject);
}
}
// Saves imported model to a Unity-friendly files, to be put in AssetBundles.
private void SaveFilesForExport(GameObject modelGameObject, ModelLayerInfo layerInfo, string objectName)
{
string rootAssetsDir = AssetDirs.TempAssetsDir + "/" + Info.Caption;
AssetDirs.CreateAssetDirectory(rootAssetsDir);
Mesh modelMesh = modelGameObject.GetComponent <MeshFilter>().mesh;
string meshPath = rootAssetsDir + "/" + objectName + ".asset";
AssetPaths.Add(meshPath);
AssetDatabase.CreateAsset(modelMesh, meshPath);
string rawDataPath = layerInfo.Directory + @"\" + "data.raw";
// This is strange to copy data first as Asset then copy asset to build dir
string tmpDataPath = rootAssetsDir + "/tmp_data.bytes";
string dataPath = rootAssetsDir + "/" + objectName + "_data.bytes";
if (File.Exists(tmpDataPath))
{
FileUtil.DeleteFileOrDirectory(tmpDataPath);
}
FileUtil.CopyFileOrDirectory(rawDataPath, tmpDataPath);
AssetPaths.Add(dataPath);
AssetDatabase.Refresh();
AssetDatabase.CopyAsset(tmpDataPath, dataPath);
string gameObjectPath = rootAssetsDir + "/" + objectName + ".prefab";
AssetPaths.Add(gameObjectPath);
PrefabUtility.SaveAsPrefabAsset(modelGameObject, gameObjectPath);
if (layerInfo.UseAsIcon)
{
PrepareForPreview(modelGameObject);
LayerAutomaticIconGenerate(modelGameObject);
}
}