def on_button_released(self, ev, signal):
if self.frozen or not self.last_seed or self.tweener.is_tweening:
if self.last_seed:
self.last_seed.return_to_cell()
self.last_seed = None
return
signal(SeedReleased())
x = round(ev.position.x)
y = round(ev.position.y)
lx = self.last_seed.x
ly = self.last_seed.y
if x == lx and y != ly:
if ly - 2 == y:
y += 1
elif ly + 2 == y:
y -= 1
elif y == ly and x != lx:
if lx - 2 == x:
x += 1
elif lx + 2 == x:
x -= 1
missed = False
if (x, y) not in GRID:
missed = True
if (lx, ly) not in GRID:
missed = True
nx = abs(lx - x) == 1
ny = abs(ly - y) == 1
# If the seed was dropped in a cardinal direction to another seed,
# swap them, signal movement start, and play the swap sound.
if not missed and (nx or ny) and not (nx and ny):
self.swap_seeds(x, y, lx, ly)
signal(PlaySound(SOUND_SWAP))
signal(MovementStart())
# Otherwise, if there is a last seed remembered, return to its original
# position.
elif self.last_seed:
self.last_seed.return_to_cell()
# TODO... why would there not be a last seed here?
if self.tweener.is_tweening:
@self.tweener.when_done
def on_tweening_done():
signal(MovementDone())
self.last_seed = None
def chime(t, signal):
global _chime_playing
if not _chime_playing:
signal(PlaySound(SOUND_CHIME))
SOUND_CHIME.volume = 6.0
tween(SOUND_CHIME, 'volume', 0.0, t, easing='out_quad')
_chime_playing = True
def done():
global _chime_playing
_chime_playing = False
delay(t, done)
def on_damage_dealt(self, ev, signal):
if ev.target == 'player':
self.shield -= ev.dmg
if self.shield < 0:
self.hp += self.shield
self.shield = 0
if self.hp < 0:
self.hp = 0
if self.hp <= 0:
signal(PlayerDeath(self))
else:
tween(self,
'position',
self.position - V(1, 0),
0.1,
easing='in_quad')
tween(self,
'position',
self.position,
0.2,
delay=0.1,
easing='out_quad')
signal(PlaySound(choice(SOUND_HURT_SET)))
def _fire_bullet(self, scene, signal):
signal(PlaySound(self.fire_sound))
scene.add(Bullet(position=self.position), tags=['bullet'])