def test_system_and_entity_managers_not_changed(
self, manager, systems):
manager2 = SystemManager(sentinel.entity_manager)
with raises(SystemAlreadyAddedToManagerError):
manager2.add_system(systems[0])
assert systems[0].entity_manager == sentinel.entity_manager
assert systems[0].system_manager == manager
def test_raises_error(self, manager, systems):
manager2 = SystemManager(sentinel.entity_manager)
with raises(SystemAlreadyAddedToManagerError) as exc_info:
manager2.add_system(systems[0])
# It's going to format a memory address for each class. We
# don't care about that.
assert re.match(
"System `.*' which belongs to system manager `.*'"
"attempted to be added to system manager `.*'$",
str(exc_info.value))
def scanner_test():
w = sf.RenderWindow(sf.VideoMode(400, 400), "Scanner Test")
clock = sf.Clock()
em = MyEntityManager()
sm = SystemManager(em)
car1 = em.create_entity()
em.add_component(car1, PositionComponent(0, 0, 0))
em.add_component(car1, VelocityComponent(0, 0, 0))
car1_circle = sf.CircleShape()
car1_circle.radius = 10
car1_circle.fill_color = sf.Color.RED
em.add_component(car1, DrawableComponent(car1_circle))
em.add_component(car1, MovementControlComponent())
em.add_component(car1,
ScanSoundComponent("engine_idle_freesound_loop.wav"))
car1_engine_sound = PositionSoundComponent(
"engine_idle_freesound_loop.wav")
car1_engine_sound.sound.loop = True
em.add_component(car1, car1_engine_sound)
player = em.create_entity()
em.add_component(player, PositionComponent(100, 100, 0))
em.add_component(player, VelocityComponent(0, 0, 0))
em.add_component(player, DirectionComponent(radians(180)))
player_circle = sf.CircleShape()
player_circle.radius = 10
player_circle.fill_color = sf.Color.WHITE
em.add_component(player, DrawableComponent(player_circle))
#em.add_component(player, MovementControlComponent())
em.add_component(player, AudioListenerComponent())
em.add_component(player, HydrophoneComponent(radians(0)))
sm.add_system(InputSystem(w))
sm.add_system(PhysicsSystem())
sm.add_system(AudioSystem())
sm.add_system(RenderSystem(w))
while w.is_open:
sm.update(clock.restart())
for event in w.events:
if type(event) is sf.CloseEvent:
w.close()
#
w.display()
def game_loop(con):
'''The main game loop.'''
tdl.event.set_key_repeat(500, 100)
game_map = eldmapgen.new_map()
ent_mgr = EntityManager()
player_coords = eldmap.random_unoccupied(ent_mgr, game_map,
eldmapgen.DEFAULT_MAP_SEED)
player = ents.new_player(ent_mgr, game_map, player_coords)
torch_coords = eldmap.random_unoccupied(ent_mgr, game_map,
eldmapgen.DEFAULT_MAP_SEED)
client_list = []
for _ in range(random.randint(1, MAX_CLIENTS)):
for client_coords in utils.adjacent8(player_coords):
if eldmap.passable(ent_mgr, game_map, client_coords):
client_list.append(
(ents.new_client(ent_mgr, game_map,
client_coords), client_coords))
break
ents.new_torch(ent_mgr, game_map, torch_coords)
# ents.new_client(ent_mgr, game_map, (8, 3))
main_display = tdl.Window(con, 0, 0, 25, 15)
ents.new_tracking_camera(ent_mgr, game_map, main_display, player)
sys_mgr = SystemManager(ent_mgr)
sys_mgr.add_system(systems.UpdateWorldSys())
sys_mgr.add_system(systems.LightingSys(game_map))
sys_mgr.add_system(systems.FOVSys())
sys_mgr.add_system(systems.FOWSys())
fog_sys = systems.FogSys((main_display.width, main_display.height))
sys_mgr.add_system(fog_sys)
event_sys = systems.EventSys(CONSOLE_WIDTH, CONSOLE_HEIGHT)
sys_mgr.add_system(event_sys)
sys_mgr.add_system(systems.AISys())
sys_mgr.add_system(systems.ActorSys())
sys_mgr.add_system(systems.FollowEntitySys())
sys_mgr.add_system(systems.RenderDisplaySys(fog_sys.get_fogmap))
start_time = utils.cur_time_ms()
prev_time = start_time
cur_time = prev_time
while not event_sys.game_ended:
cur_time = utils.cur_time_ms()
sys_mgr.update(cur_time - prev_time) # 0 is a placeholder value
prev_time = cur_time
def manager(self, systems):
sm = SystemManager(sentinel.entity_manager)
for system in systems:
sm.add_system(system, priority=random.randrange(4))
return sm
