def init_quest(map_, quest_no):
"""Initializes a new quest."""
# Loads a specified quest.
quest = game_utils.load_game_quest(map_, quest_no)
# Assigns the current quest to a global variable.
globals_.current_quest[0] = quest
globals_.current_quest[1] = quest_no
# Executes Python code from the quest.
try:
exec(globals_.current_quest[0])
except Exception as err:
# Displays an error on the screen.
windows.show_error(err, traceback.extract_stack()[-1])
def update_quest(zone, interior=0):
"""Updates the current quest.
Used when a zone is changed or when player enters a building.
"""
# Clears all in-game objects.
globals_.clear_in_game_globals()
# Loads a quest for the current zone.
if not zone == 0:
quest = game_utils.load_game_quest(globals_.current_map.name.capitalize(),
globals_.current_quest[1],
zone=zone, interior=interior)
# Assigns the current quest to a global variable.
globals_.current_quest[0] = quest
# Executes Python code from the quest.
try:
exec(globals_.current_quest[0])
except Exception as err:
# Displays an error on the screen.
windows.show_error(err, traceback.extract_stack()[-1])
