private static string[] ExportAssets(ContentRef<Resource> inputResource, string exportDir, bool simulate)
{
// Early-out, if the input Resource isn't available
if (!inputResource.IsAvailable) return new string[0];
// If there is no export directory set, derive it from the Resource path in the Data folder
if (exportDir == null)
{
string resFullNameInData = PathHelper.MakeFilePathRelative(inputResource.FullName, DualityApp.DataDirectory);
string resDirInData = Path.GetDirectoryName(resFullNameInData);
exportDir = Path.Combine(
EditorHelper.SourceMediaDirectory,
resDirInData);
}
bool userAbort = false;
bool success = false;
// Set up an export operation and process it
AssetExportOperation exportOperation = new AssetExportOperation(inputResource.Res, exportDir);
exportOperation.ImporterConflictHandler = data =>
{
IAssetImporter userSelection = ResolveImporterConflict(data);
if (userSelection == null) userAbort = true;
return userSelection;
};
success = simulate ?
exportOperation.SimulatePerform() :
exportOperation.Perform();
// If the operation was a failure, display an error message in the editor UI.
if (!simulate && !success && !userAbort)
{
MessageBox.Show(
string.Format(Properties.GeneralRes.Msg_CantExport_Text, inputResource.Path),
Properties.GeneralRes.Msg_CantExport_Caption,
MessageBoxButtons.OK,
MessageBoxIcon.Error);
}
return exportOperation.OutputPaths.ToArray();
}