def __setstate__(self, dd):
# Update the object's dict
self.__dict__.update(dd)
# Then, re-initialize the method handle and the object's execution thread
from src.controller import ScriptEngine
self.callback = ScriptEngine.get(self.methodname)
self.map = None
self._conclude()
def __init__(self, name, rect, callback, m, _1=0, _2=0):
# Init attributes
self.name = name
self.rect = rect
self.methodname = callback
self.map = m
# Get the actual method handle from the string name
from src.controller import ScriptEngine
self.callback = ScriptEngine.get(callback)
# Init the execution thread
self._conclude()
def handle(self, event):
# TickEvent: Update player sprites, handle collision detection,
# check for player-script collision, process other logic...
if isinstance(event, TickEvent):
# Update entities
self.gh.player.update()
self.gh.shadow.update(event.object)
if self.gh.player.moving:
if (self.gh.currentmap is not None):
# Player-Map collision detection
coll_result = self.gh.currentmap.isWalkable(self.gh.player, self.gh.player.facing)
self.gh.player.move(coll_result, event.object)
# Player-Script collision detection
script_result = self.gh.currentmap.checkForScriptToggle(self.gh.player)
if script_result is not None:
ScriptEngine.run(script_result)
# FullscreenToggleRequestEvent
elif isinstance(event, FullscreenToggleRequestEvent):
# Order the Game menu to check if that's possible
self.gh.fullscreenToggleRequest()
# QuitEvent: Shutdown the Engine objects (killing running interaction threads)
elif isinstance(event, QuitEvent):
# Shutdown the engine objects
ScriptEngine.shutdown()
ObjectEngine.shutdown()
# MouseMotionEvent: Order the map to check if the moved mouse has highlighted a clickable object
elif isinstance(event, MouseMotionEvent):
# Check for enabled highlighting
if get_property(MOUSE_HIGHLIGHT_ENABLED):
# Check for object highlighting
obj = self.gh.currentmap.checkForObjectHighlight(event.object)
self.gh.evManager.post(ObjectHighlightedEvent(obj))
# MovementRequestEvent: Order the player to start moving and point him in the desired direction
elif isinstance(event, MovementRequestEvent):
if get_property(PLAYER_MOVEMENT_ENABLED):
# Player has started moving
self.gh.player.startMoving()
self.gh.player.setDirection(event.object)
# MovementDoneEvent: Order the player to stop moving
elif isinstance(event, MovementDoneEvent):
self.gh.player.stopMoving()
# ObjectInteractionEvent: Order the Object Engine to interact with the event's object
elif isinstance(event, ObjectInteractionEvent):
ObjectEngine.interact(event.object)
# InventoryToggleEvent: Order the opening of the inventory dialog
elif isinstance(event, InventoryToggleEvent):
# Open inventory if no script or object execution is running right now
if get_property(INVENTORY_OPEN_ENABLED):
# Stop the player
self.gh.player.stopMoving()
# Play a sound for inventory toggling
GlobalServices.getAudioDevice().play(SOUND, "journal_open", VOLUME_SOUND)
# Change game state
self.gh.state = STATE_GAME_INVENTORY
self.gh.evManager.post(GameStateChangedEvent(self.gh.state))
elif isinstance(event, GameMenuToggleEvent):
if get_property(GAME_MENU_OPEN_ENABLED):
# Open game menu! First, stop the player
self.gh.player.stopMoving()
# Change game state
self.gh.state = STATE_GAME_MENU
self.gh.evManager.post(GameStateChangedEvent(self.gh.state))
# SaveEvent: Initialize the save process
elif isinstance(event, SaveEvent):
if get_property(SAVE_ENABLED):
# Save the state (the True parameter orders the TextRenderer to display a message as well)
self.gh.save(True)
# MapChangeRequestEvent: When the user has triggered a teleport to another map,
# the ScriptEngine posts this event to the EventManager
elif isinstance(event, MapChangeRequestEvent):
# Stop moving the player
self.gh.player.stopMoving()
# Unpack event information
map_object = event.object[0]
destination = event.object[1]
# Init loading with the map and save the dest position
self.gh.teleport_destination = destination
self.gh.initMapLoading(map_object)
# MainMenuSwitchRequestEvent: After the game is finished
elif isinstance(event, MainMenuSwitchRequestEvent):
self.gh.switchToMainMenu()
def fullscreenToggleRequest(self):
if not (ScriptEngine.isRunning() and ObjectEngine.isRunning()):
self.evManager.post(FullscreenToggleEvent())
