| 491 |
491 |
# 'action.fire()' happens to be called any time before |
| 492 |
492 |
# the corresponding perform(), the fire() has no |
| 493 |
493 |
# effect---which is the effect we want, because |
| 494 |
|
# perform() will be called anyway. |
|
494 |
# perform() will be called anyway. All such pending |
|
495 |
# actions with _fired == True are still inside the old |
|
496 |
# chained list. As soon as we reset _fired to False, |
|
497 |
# we also reset _next to None and we are ready for |
|
498 |
# another fire(). |
| 495 |
499 |
while action is not None: |
|
500 |
next_action = action._next |
|
501 |
action._next = None |
| 496 |
502 |
action._fired = False |
| 497 |
503 |
action.perform(ec, frame) |
| 498 |
|
action._next, action = None, action._next |
|
504 |
action = next_action |
| 499 |
505 |
|
| 500 |
506 |
self.action_dispatcher = action_dispatcher |
| 501 |
507 |
|