def explode():
global exploding, expl_time
if not exploding:
exploding = True
expl_time = time.time()
for p in system.part[p_bubbles]:
dv = p.pos - p_head.pos
lv = np.linalg.norm(dv)
if lv < expl_range:
p.v = dv / lv / lv * expl_force
# KEYBOARD CONTROLS
visualizer.keyboardManager.register_button(
KeyboardButtonEvent('i', KeyboardFireEvent.Pressed, move_up_set))
visualizer.keyboardManager.register_button(
KeyboardButtonEvent('k', KeyboardFireEvent.Pressed, move_down_set))
visualizer.keyboardManager.register_button(
KeyboardButtonEvent('i', KeyboardFireEvent.Released, move_updown_reset))
visualizer.keyboardManager.register_button(
KeyboardButtonEvent('k', KeyboardFireEvent.Released, move_updown_reset))
visualizer.keyboardManager.register_button(
KeyboardButtonEvent('j', KeyboardFireEvent.Pressed, move_left_set))
visualizer.keyboardManager.register_button(
KeyboardButtonEvent('l', KeyboardFireEvent.Pressed, move_right_set))
visualizer.keyboardManager.register_button(
KeyboardButtonEvent('j', KeyboardFireEvent.Released, move_leftright_reset))
visualizer.keyboardManager.register_button(
KeyboardButtonEvent('l', KeyboardFireEvent.Released, move_leftright_reset))
if self.stopped:
self.impulse += 0.5
self.update_cueball_force()
def fire(self):
if self.stopped:
self.stopped = False
system.part[0].v = system.part[0].v + system.part[0].ext_force
system.part[0].fix = [False, True, False]
system.part[0].ext_force = [0, 0, 0]
pool = Billiards()
visualizer.keyboard_manager.register_button(
KeyboardButtonEvent('4', KeyboardFireEvent.Hold, pool.decreaseAngle))
visualizer.keyboard_manager.register_button(
KeyboardButtonEvent('6', KeyboardFireEvent.Hold, pool.increaseAngle))
visualizer.keyboard_manager.register_button(
KeyboardButtonEvent('2', KeyboardFireEvent.Hold, pool.decreaseImpulse))
visualizer.keyboard_manager.register_button(
KeyboardButtonEvent('8', KeyboardFireEvent.Hold, pool.increaseImpulse))
visualizer.keyboard_manager.register_button(
KeyboardButtonEvent('5', KeyboardFireEvent.Pressed, pool.fire))
def main():
system.time_step = 0.00008
system.cell_system.skin = 0.4