def get_stage_data():
stage_list = []
for file_path in glob(os.path.join(".", stage.STAGE_DIR_NM, "*.stg")):
if os.path.isfile(file_path):
try:
loaded_stage = stage.load_from_JSON(file_path)
stage_list.append(loaded_stage)
except:
print("unable to load stage: " + file_path)
if len(stage_list) == 0:
stage_list.append(stage.load_default_stage())
return stage_list
