internal static Blueprint LoadFromXML(SaveFileInfo file)
{
// set up empty blueprint
Blueprint blueprint = new Blueprint();
#if DEBUG
Log.Message("Attempting to load from: " + file.FileInfo.FullName);
#endif
// load stuff
try
{
Scribe.InitLoading(BlueprintSaveLocation + "/" + file.FileInfo.Name);
ScribeMetaHeaderUtility.LoadGameDataHeader(ScribeMetaHeaderUtility.ScribeHeaderMode.Map, true);
Scribe.EnterNode("Blueprint");
blueprint.ExposeData();
Scribe.ExitNode();
}
catch (Exception e)
{
Log.Error("Exception while loading blueprint: " + e);
}
finally
{
// done loading
Scribe.FinalizeLoading();
Scribe.mode = LoadSaveMode.Inactive;
}
// if a def used in the blueprint doesn't exist, exposeData will throw an error,
// which is fine. in addition, it'll set the field to null - which may result in problems down the road.
// Make sure each item in the blueprint has a def set, if not - remove it.
// This check itself will throw another error, which is also fine. User will have to resolve the issue manually.
blueprint.contents = blueprint.contents.Where(item => item.BuildableDef != null).ToList();
// return blueprint.
return(blueprint);
}