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 mouse_motion(self, event, scene):
screen_position = Vector(*event.pos)
camera = scene.main_camera
game_position = camera.translate_to_frame(screen_position)
delta = Vector(*event.rel) * (1/camera.pixel_ratio)
buttons = [bool(x) for x in event.buttons]
return events.MouseMotion(game_position, screen_position, delta, buttons)
def mouse_motion(self, event, scene):
screen_position = Vector(*event.pos)
camera = scene.main_camera
scene_position = camera.translate_to_frame(screen_position)
delta = Vector(*event.rel) * (1 / camera.pixel_ratio)
buttons = {
self.button_map[btn + 1]
for btn, value in enumerate(event.buttons) if value
}
return events.MouseMotion(position=scene_position,
screen_position=screen_position,
delta=delta,
buttons=buttons)
def mouse_motion(self, event, scene):
motion = event.motion
screen_position = Vector(motion.x, motion.y)
camera = scene.main_camera
scene_position = camera.translate_point_to_game_space(screen_position)
delta = Vector(motion.xrel, motion.yrel) * (1 / camera.pixel_ratio)
buttons = {
value
for btn, value in self.button_mask_map.items()
if motion.state & btn
}
return events.MouseMotion(
position=scene_position,
delta=delta,
buttons=buttons,
# timestamp=motion.timestamp
)
