def test_extending_all_events():
def all_extension(event):
event.test_value = "pursuedpybear"
@dataclasses.dataclass
class TestEvent:
pass
class TestScene(BaseScene):
def on_update(self, event, signal):
assert event.test_value == "pursuedpybear"
def on_mouse_motion(self, event, signal):
assert event.test_value == "pursuedpybear"
def on_test_event(self, event, signal):
assert event.test_value == "pursuedpybear"
ge = GameEngine(TestScene)
ge.start() # We need test scene instantiated.
ge.register(..., all_extension)
ge.signal(events.Update(0.01))
ge.publish()
ge.signal(events.MouseMotion(Vector(0, 0), Vector(0, 0), Vector(0, 1), []))
ge.publish()
ge.signal(TestEvent())
ge.publish()
def activate(self, engine):
if self.last_tick is None:
self.last_tick = time.time()
this_tick = time.time()
self.accumulated_time += this_tick - self.last_tick
self.last_tick = this_tick
while self.accumulated_time >= self.time_step:
self.accumulated_time += -self.time_step
yield events.Update(self.time_step)
def on_idle(self, idle_event: events.Idle, signal):
if self.last_tick is None:
self.last_tick = time.monotonic()
this_tick = time.monotonic()
self.accumulated_time += this_tick - self.last_tick
self.last_tick = this_tick
while self.accumulated_time >= self.time_step:
# This might need to change for the Idle event system to signal _only_ once per idle event.
self.accumulated_time += -self.time_step
signal(events.Update(self.time_step))
def test_collider_on_update(basic_collider: Collider, scene: BaseScene,
expected):
basic_collider.set_running(scene)
basic_collider.on_update(events.Update(0.15, scene), lambda x: None)
assert basic_collider.primed == expected