class Game(GameState):
def do_setup(self, level):
super(Game, self).do_setup()
self.level = level
self.setup_panda()
self.level.setup_entities(self.entities)
self.setup_input()
self.setup_controllers()
self.setup_hud()
self.setup_logic()
self.enter_transition()
self.events.event('panda-escape').connect(self.enter_menu)
self.events.event('panda-p').connect(self.toggle_pause)
self.manager.enter_state(
GameMessage,
message=(('You have to kill %i pigeons in this level...\n' +
'Can you make it?') % self.total_pigeons))
def enter_transition(self):
self._transition_bg = ui.ImageEntity(entities=self.entities,
image='hud/red-bg.png')
self._transition_bg.alpha = 1.0
self._transition_bg.fade_out()
def leave_transition(self, next_st='menu'):
self._transition_bg.fade_in().add_next(
task.run(lambda: self.manager.leave_state(last_state=next_st)))
def enter_menu(self):
self.manager.enter_state('menu-noload', None, 'ingame')
@weak_slot
def on_kill_pigeon(self):
self.hud.dec_counter('pigeons', 1)
self.dead_pigeons += 1
if self.dead_pigeons >= self.total_pigeons:
self.win_game()
@weak_slot
def on_kill_boy(self):
self.fail_game(
random.choice([
'You are dead!', 'Was it that hard to stay alive?',
"Your soul is burning in hell..."
]))
@weak_slot
def on_finish_time(self):
self.fail_game(
random.choice([
'No more time for you!', 'Too slow man...',
'Hurry up the next time!'
]))
def win_game(self):
if self.manager.current == self:
self.manager.enter_state(
GameMessage, 'YOU WON!\n'
'This was a show-case level of an in-development game,\n'
'there is more to come in the future.', 'quit')
def fail_game(self, reason):
if self.manager.current == self:
msg = random.choice([
'LOOOOOOOOSER', 'You lost!', 'What a pity!',
'Hey, no luck today!'
])
self.manager.enter_state(GameMessage, reason + '\n' + msg, 'retry')
@weak_slot
def on_place_stick(self):
if self.player_ctl.can_place_stick:
self.num_sticks -= 1
if self.num_sticks == 0:
self.player_ctl.can_place_stick = False
self.hud.set_counter('sticks', self.num_sticks)
def highlight_stick_task(self, timer):
pos = self.player_ctl.get_place_position(5)
best = self.player_ctl.laser.best_stick(pos)
if best != self._curr_best_stick:
if self._curr_best_stick:
self._curr_best_stick.unhighlight()
if self.player_ctl.can_place_stick:
self._curr_best_stick = best
if best:
best.highlight()
return task.running
def do_update(self, timer):
super(Game, self).do_update(timer)
@weak_slot
def on_shader_change(self, cfg):
if cfg.value:
self.glow_filter.enable(self.manager.panda)
else:
self.glow_filter.disable()
@weak_slot
def on_control_change(self, cfg):
self.player_input.unassoc_action(cfg.name)
if cfg.value:
self.player_input.assoc(cfg.name, cfg.value)
def setup_panda(self):
self.glow_filter = shader.GlowFilter()
panda = self.manager.panda
if GlobalConf().path('game.shader').value:
self.glow_filter.enable(panda)
panda.relative_mouse()
panda.loop_music(self.level.music)
def setup_input(self):
self.player_input = GameInput()
self.camera_input = GameInput(CAMERA_INPUT_MAP)
self.events.connect(self.player_input)
self.events.connect(self.camera_input)
self.tasks.add(self.player_input)
self.tasks.add(self.camera_input)
self.player_input.assoc('on_steer', 'panda-mouse-move')
cfg = GlobalConf().path('game.player0.keys')
for c in cfg.childs():
if c.value:
self.player_input.assoc(c.name, c.value)
c.on_conf_change += self.on_control_change
GlobalConf ().path ('game.shader').on_conf_change += \
self.on_shader_change
def setup_controllers(self):
self.camera_ctl = CameraController(entities=self.entities,
camera=base.camera)
self.player_ctl = PlayerController(entities=self.entities,
delegate=self.level.boy)
self.level.boy.connect(self.camera_ctl)
self.camera_input.connect(self.camera_ctl)
self.player_input.connect(self.player_ctl)
def setup_hud(self):
self.hud = Hud(entities=self.entities)
self.hud.add_counter('clock', 'hud/clock.png')
self.hud.add_counter('pigeons', 'hud/pigeon.png')
self.hud.add_counter('sticks', 'hud/stick.png')
self.hud.hide()
def setup_logic(self):
total_pigeons = 0
for f in self.level.flocks:
total_pigeons += len(f.boids)
for b in f.boids:
b.on_death += self.on_kill_pigeon
self.total_pigeons = total_pigeons
self.dead_pigeons = 0
self.level.boy.on_death += self.on_kill_boy
self.num_sticks = self.level.max_sticks
self.player_ctl.on_place_stick_down += self.on_place_stick
self.hud.set_counter('sticks', self.num_sticks)
self.timer = self.tasks.add(
task.TimerTask(duration=self.level.max_time))
self.timer.on_tick = lambda: self.hud.set_counter(
'clock', int(self.timer.remaining))
self.timer.on_finish = self.on_finish_time
self.tasks.add(self.highlight_stick_task)
self._curr_best_stick = None
self.pigeon_food = []
def do_sink(self):
super(Game, self).do_sink()
if self.manager.current.state_name == 'menu-noload':
for x in self.entities.entities:
if isinstance(x, task.Task):
x.pause()
self.events.quiet = True
self.hud.soft_hide()
self.timer.pause()
def do_unsink(self, action='continue'):
super(Game, self).do_unsink()
self.manager.panda.relative_mouse()
self.tasks.resume()
for x in self.entities.entities:
if isinstance(x, task.Task):
x.resume()
if action == 'continue':
self.events.quiet = False
self.hud.soft_show()
self.timer.resume()
elif action == 'quit':
self.leave_transition()
elif action == 'retry':
self.leave_transition('game')
def do_release(self):
self.level.dispose() # TODO: To entity!
self.glow_filter.disable()
super(Game, self).do_release()
class Game (GameState):
def do_setup (self, level):
super (Game, self).do_setup ()
self.level = level
self.setup_panda ()
self.level.setup_entities (self.entities)
self.setup_input ()
self.setup_controllers ()
self.setup_hud ()
self.setup_logic ()
self.enter_transition ()
self.events.event ('panda-escape').connect (self.enter_menu)
self.events.event ('panda-p').connect (self.toggle_pause)
self.manager.enter_state (
GameMessage, message =
(('You have to kill %i pigeons in this level...\n' +
'Can you make it?') % self.total_pigeons))
def enter_transition (self):
self._transition_bg = ui.ImageEntity (entities = self.entities,
image = 'hud/red-bg.png')
self._transition_bg.alpha = 1.0
self._transition_bg.fade_out ()
def leave_transition (self, next_st = 'menu'):
self._transition_bg.fade_in ().add_next (task.run (lambda:
self.manager.leave_state (last_state = next_st)))
def enter_menu (self):
self.manager.enter_state ('menu-noload', None, 'ingame')
@weak_slot
def on_kill_pigeon (self):
self.hud.dec_counter ('pigeons', 1)
self.dead_pigeons += 1
if self.dead_pigeons >= self.total_pigeons:
self.win_game ()
@weak_slot
def on_kill_boy (self):
self.fail_game (random.choice (['You are dead!',
'Was it that hard to stay alive?',
"Your soul is burning in hell..."]))
@weak_slot
def on_finish_time (self):
self.fail_game (random.choice (['No more time for you!',
'Too slow man...',
'Hurry up the next time!']))
def win_game (self):
if self.manager.current == self:
self.manager.enter_state (
GameMessage,
'YOU WON!\n'
'This was a show-case level of an in-development game,\n'
'there is more to come in the future.',
'quit')
def fail_game (self, reason):
if self.manager.current == self:
msg = random.choice (['LOOOOOOOOSER', 'You lost!', 'What a pity!',
'Hey, no luck today!'])
self.manager.enter_state (GameMessage, reason + '\n' + msg, 'retry')
@weak_slot
def on_place_stick (self):
if self.player_ctl.can_place_stick:
self.num_sticks -= 1
if self.num_sticks == 0:
self.player_ctl.can_place_stick = False
self.hud.set_counter ('sticks', self.num_sticks)
def highlight_stick_task (self, timer):
pos = self.player_ctl.get_place_position (5)
best = self.player_ctl.laser.best_stick (pos)
if best != self._curr_best_stick:
if self._curr_best_stick:
self._curr_best_stick.unhighlight ()
if self.player_ctl.can_place_stick:
self._curr_best_stick = best
if best:
best.highlight ()
return task.running
def do_update (self, timer):
super (Game, self).do_update (timer)
@weak_slot
def on_shader_change (self, cfg):
if cfg.value:
self.glow_filter.enable (self.manager.panda)
else:
self.glow_filter.disable ()
@weak_slot
def on_control_change (self, cfg):
self.player_input.unassoc_action (cfg.name)
if cfg.value:
self.player_input.assoc (cfg.name, cfg.value)
def setup_panda (self):
self.glow_filter = shader.GlowFilter ()
panda = self.manager.panda
if GlobalConf ().path ('game.shader').value:
self.glow_filter.enable (panda)
panda.relative_mouse ()
panda.loop_music (self.level.music)
def setup_input (self):
self.player_input = GameInput ()
self.camera_input = GameInput (CAMERA_INPUT_MAP)
self.events.connect (self.player_input)
self.events.connect (self.camera_input)
self.tasks.add (self.player_input)
self.tasks.add (self.camera_input)
self.player_input.assoc ('on_steer', 'panda-mouse-move')
cfg = GlobalConf ().path ('game.player0.keys')
for c in cfg.childs ():
if c.value:
self.player_input.assoc (c.name, c.value)
c.on_conf_change += self.on_control_change
GlobalConf ().path ('game.shader').on_conf_change += \
self.on_shader_change
def setup_controllers (self):
self.camera_ctl = CameraController (
entities = self.entities,
camera = base.camera)
self.player_ctl = PlayerController (
entities = self.entities,
delegate = self.level.boy)
self.level.boy.connect (self.camera_ctl)
self.camera_input.connect (self.camera_ctl)
self.player_input.connect (self.player_ctl)
def setup_hud (self):
self.hud = Hud (entities = self.entities)
self.hud.add_counter ('clock', 'hud/clock.png')
self.hud.add_counter ('pigeons', 'hud/pigeon.png')
self.hud.add_counter ('sticks', 'hud/stick.png')
self.hud.hide ()
def setup_logic (self):
total_pigeons = 0
for f in self.level.flocks:
total_pigeons += len (f.boids)
for b in f.boids:
b.on_death += self.on_kill_pigeon
self.total_pigeons = total_pigeons
self.dead_pigeons = 0
self.level.boy.on_death += self.on_kill_boy
self.num_sticks = self.level.max_sticks
self.player_ctl.on_place_stick_down += self.on_place_stick
self.hud.set_counter ('sticks', self.num_sticks)
self.timer = self.tasks.add (
task.TimerTask (duration = self.level.max_time))
self.timer.on_tick = lambda: self.hud.set_counter (
'clock', int (self.timer.remaining))
self.timer.on_finish = self.on_finish_time
self.tasks.add (self.highlight_stick_task)
self._curr_best_stick = None
self.pigeon_food = []
def do_sink (self):
super (Game, self).do_sink ()
if self.manager.current.state_name == 'menu-noload':
for x in self.entities.entities:
if isinstance (x, task.Task):
x.pause ()
self.events.quiet = True
self.hud.soft_hide ()
self.timer.pause ()
def do_unsink (self, action = 'continue'):
super (Game, self).do_unsink ()
self.manager.panda.relative_mouse ()
self.tasks.resume ()
for x in self.entities.entities:
if isinstance (x, task.Task):
x.resume ()
if action == 'continue':
self.events.quiet = False
self.hud.soft_show ()
self.timer.resume ()
elif action == 'quit':
self.leave_transition ()
elif action == 'retry':
self.leave_transition ('game')
def do_release (self):
self.level.dispose () # TODO: To entity!
self.glow_filter.disable ()
super (Game, self).do_release ()
