def __init__(self):
super(VoiceGame, self).__init__(255, 255, 255, 255, 800, 600)
self.logo = cocos.sprite.Sprite('crossin-logo.png')
self.logo.position = 550, 400
self.add(self.logo, 99999)
# init voice
self.NUM_SAMPLES = 1000 # pyAudio内部缓存的块的大小
self.LEVEL = 1500 # 声音保存的阈值
self.voicebar = Sprite('black.png', color=(0, 0, 255))
self.voicebar.position = 20, 450
self.voicebar.scale_y = 0.1
self.voicebar.image_anchor = 0, 0
self.add(self.voicebar)
self.ppx = PPX()
self.add(self.ppx)
self.floor = cocos.cocosnode.CocosNode()
self.add(self.floor)
pos = 0, 100
for i in range(100):
b = Block(pos)
self.floor.add(b)
pos = b.x + b.width, b.height
# 开启声音输入
pa = PyAudio()
SAMPLING_RATE = int(pa.get_device_info_by_index(0)['defaultSampleRate'])
self.stream = pa.open(format=paInt16, channels=1, rate=SAMPLING_RATE, input=True, frames_per_buffer=self.NUM_SAMPLES)
self.schedule(self.update)
def __init__(self):
super(VoiceGame, self).__init__(255, 255, 255, 255, 800, 600)
# init voice
self.NUM_SAMPLES = 1000
par = {"image": "black.png"}
self.voicebar = Sprite(**par)
self.voicebar.position = 20, 450
self.voicebar.scale_y = 0.1
self.voicebar.image_anchor = 0, 0
self.add(self.voicebar)
self.label = cocos.text.RichLabel('3 LIVES',
font_name='Times New Roman',
font_size=32,
anchor_x='center',
anchor_y='center',
color=(255, 0, 0, 255))
self.label.position = 330, 400
self.add(self.label)
self.ppx = PPX()
self.add(self.ppx)
# layer order according the layer added order
self.floor = cocos.cocosnode.CocosNode()
self.add(self.floor)
pos = 0, 100
self.maxx = 0
for i in range(30):
b = Block(pos)
self.floor.add(b)
pos = b.x + b.width, b.height
if i == 29:
self.maxx = b.x
# open sound input
pa = PyAudio()
sampling_rate = int(
pa.get_device_info_by_index(0)['defaultSampleRate'])
self.stream = pa.open(format=paInt16,
channels=1,
rate=sampling_rate,
input=True,
frames_per_buffer=self.NUM_SAMPLES)
self.schedule(self.update)
def __init__(self):
super(VoiceGame, self).__init__(255, 255, 255, 255, WIDTH, HEIGHT)
pygame.mixer.init()
self.cloud = cocos.sprite.Sprite('back.PNG')
self.cloud.scale_x = 0.38
self.cloud.scale_y = 0.45
self.cloud.position = 300, 240
self.add(self.cloud)
self.gameover = None
self.score = 0 # record score
self.txt_score = cocos.text.Label(u'Score：0',
font_name=FONTS,
font_size=16,
color=BLACK)
self.txt_score.position = 500, 440
self.add(self.txt_score, 99999)
self.top = '', 0
self.top_notice = cocos.text.Label(u'',
font_name=FONTS,
font_size=18,
color=BLACK)
self.top_notice.position = 400, 410
self.add(self.top_notice, 99999)
self.name = ''
# init voice
self.NUM_SAMPLES = 2048 # the size of memeory
self.LEVEL = 1500 # save the sound selve
self.voicebar = Sprite('black.png', color=(0, 0, 255))
self.voicebar.position = 20, 450
self.voicebar.scale_y = 0.1
self.voicebar.image_anchor = 0, 0
self.add(self.voicebar)
self.ppx = PPX(self)
self.add(self.ppx)
self.floor = cocos.cocosnode.CocosNode()
self.add(self.floor)
self.last_block = 0, 100
for i in range(5):
b = Block(self)
self.floor.add(b)
self.pitch_pic(b)
pos = b.x + b.width, b.height
# input the voice
pa = PyAudio()
SAMPLING_RATE = int(
pa.get_device_info_by_index(0)['defaultSampleRate'])
self.stream = pa.open(format=paInt16,
channels=1,
rate=SAMPLING_RATE,
input=True,
frames_per_buffer=self.NUM_SAMPLES)
self.stream.stop_stream()
pygame.music.load('intro.wav'.encode())
pygame.music.play(1)
self.schedule(self.update)
class VoiceGame(cocos.layer.ColorLayer):
is_event_handler = True
def __init__(self):
super(VoiceGame, self).__init__(255, 255, 255, 255, WIDTH, HEIGHT)
pygame.mixer.init()
self.cloud = cocos.sprite.Sprite('back.PNG')
self.cloud.scale_x = 0.38
self.cloud.scale_y = 0.45
self.cloud.position = 300, 240
self.add(self.cloud)
self.gameover = None
self.score = 0 # record score
self.txt_score = cocos.text.Label(u'Score：0',
font_name=FONTS,
font_size=16,
color=BLACK)
self.txt_score.position = 500, 440
self.add(self.txt_score, 99999)
self.top = '', 0
self.top_notice = cocos.text.Label(u'',
font_name=FONTS,
font_size=18,
color=BLACK)
self.top_notice.position = 400, 410
self.add(self.top_notice, 99999)
self.name = ''
# init voice
self.NUM_SAMPLES = 2048 # the size of memeory
self.LEVEL = 1500 # save the sound selve
self.voicebar = Sprite('black.png', color=(0, 0, 255))
self.voicebar.position = 20, 450
self.voicebar.scale_y = 0.1
self.voicebar.image_anchor = 0, 0
self.add(self.voicebar)
self.ppx = PPX(self)
self.add(self.ppx)
self.floor = cocos.cocosnode.CocosNode()
self.add(self.floor)
self.last_block = 0, 100
for i in range(5):
b = Block(self)
self.floor.add(b)
self.pitch_pic(b)
pos = b.x + b.width, b.height
# input the voice
pa = PyAudio()
SAMPLING_RATE = int(
pa.get_device_info_by_index(0)['defaultSampleRate'])
self.stream = pa.open(format=paInt16,
channels=1,
rate=SAMPLING_RATE,
input=True,
frames_per_buffer=self.NUM_SAMPLES)
self.stream.stop_stream()
pygame.music.load('intro.wav'.encode())
pygame.music.play(1)
self.schedule(self.update)
def pitch_pic(self, b):
if b.num == 16:
sprite = cocos.sprite.Sprite('sixteenth_note.png')
sprite.scale = 0.1
sprite.position = b.x - sprite.width, b.y
self.floor.add(sprite)
elif b.num == 8:
sprite = cocos.sprite.Sprite('eighth_note.png')
sprite.scale = 0.1
sprite.position = b.x - sprite.width, b.y
self.floor.add(sprite)
elif b.num == 4:
sprite = cocos.sprite.Sprite('quarter_note.png')
sprite.scale = 0.1
sprite.position = b.x - sprite.width, b.y
self.floor.add(sprite)
elif b.num == 2:
sprite = cocos.sprite.Sprite('half_note.png')
sprite.scale = 0.1
sprite.position = b.x - sprite.width, b.y
self.floor.add(sprite)
elif b.num == 1:
sprite = cocos.sprite.Sprite('whole_note.png')
sprite.scale = 0.1
sprite.position = b.x - sprite.width, b.y
self.floor.add(sprite)
def on_mouse_press(self, x, y, buttons, modifiers):
pass
def collide(self):
px = self.ppx.x - self.floor.x
for b in self.floor.get_children():
if b.x <= px + self.ppx.width * 0.8 and px + self.ppx.width * 0.2 <= b.x + b.width:
if self.ppx.y < b.height + b.y:
self.ppx.land(b.height + b.y)
break
def update(self, dt):
# input num_smaples
if self.stream.is_stopped():
self.stream.start_stream()
string_audio_data = self.stream.read(self.NUM_SAMPLES)
k = max(struct.unpack('2048h', string_audio_data))
# print k
self.voicebar.scale_x = k / 10000.0
if k > 3000:
if not self.ppx.dead:
self.floor.x -= min((k / 20.0), 150) * dt
if k > 8000:
self.ppx.jump((k - 8000) / 25.0)
self.floor.x -= self.ppx.velocity * dt
self.collide()
self.top_notice.x -= 80 * dt
if self.top_notice.x < -700:
self.top_notice.x = 700
def reset(self):
self.floor.x = 0
self.last_block = 0, 100
for b in self.floor.get_children():
if isinstance(b, Block):
b.reset()
else:
self.floor.remove(b)
for b in self.floor.get_children():
if isinstance(b, Block):
self.pitch_pic(b)
self.score = 0
self.txt_score.element.text = u'Score：0'
self.ppx.reset()
if self.gameover:
self.remove(self.gameover)
self.gameover = None
self.stream.start_stream()
self.resume_scheduler()
pygame.music.play(1)
#self.pause_scheduler()
#self.restart()
def restart(self):
cocos.director.director.replace(
FadeTRTransition(first_scene, duration=2))
def end_game(self):
self.stream.stop_stream()
self.pause_scheduler()
# self.unschedule(self.update)
self.gameover = Gameover(self)
self.add(self.gameover, 100000)
def show_top(self):
self.remove(self.gameover)
self.gameover = None
def add_score(self):
self.score += 10
self.txt_score.element.text = u'Score：%d' % self.score
class VoiceGame(cocos.layer.ColorLayer):
is_event_handler = True
def __init__(self):
super(VoiceGame, self).__init__(255, 255, 255, 255, 800, 600)
# init voice
self.NUM_SAMPLES = 1000
par = {"image": "black.png"}
self.voicebar = Sprite(**par)
self.voicebar.position = 20, 450
self.voicebar.scale_y = 0.1
self.voicebar.image_anchor = 0, 0
self.add(self.voicebar)
self.label = cocos.text.RichLabel('3 LIVES',
font_name='Times New Roman',
font_size=32,
anchor_x='center',
anchor_y='center',
color=(255, 0, 0, 255))
self.label.position = 330, 400
self.add(self.label)
self.ppx = PPX()
self.add(self.ppx)
# layer order according the layer added order
self.floor = cocos.cocosnode.CocosNode()
self.add(self.floor)
pos = 0, 100
self.maxx = 0
for i in range(30):
b = Block(pos)
self.floor.add(b)
pos = b.x + b.width, b.height
if i == 29:
self.maxx = b.x
# open sound input
pa = PyAudio()
sampling_rate = int(
pa.get_device_info_by_index(0)['defaultSampleRate'])
self.stream = pa.open(format=paInt16,
channels=1,
rate=sampling_rate,
input=True,
frames_per_buffer=self.NUM_SAMPLES)
self.schedule(self.update)
# prevent ppx is collided by block
def collide(self):
px = self.ppx.x - self.floor.x
if px > self.maxx:
label = cocos.text.RichLabel('CONGRATULATION!!!',
font_name='Times New Roman',
font_size=32,
anchor_x='center',
anchor_y='center',
color=(255, 0, 0, 255))
label.position = 330, 400
self.setlabel(label)
for b in self.floor.get_children():
if b.x <= px + self.ppx.width * 0.8 and px + self.ppx.width * 0.2 <= b.x + b.width:
if self.ppx.y < b.height:
if b._change:
if self.ppx.y > b.last_y - 30:
self.ppx.y = b.height
b._change = False
else:
self.ppx.land(b.height)
break
else:
for b in self.floor.get_children():
if b.x <= px + self.ppx.width * 0.8 and px + self.ppx.width * 0.2 <= b.x + b.width:
if self.ppx.y < b.height:
if b._change:
if self.ppx.y > b.last_y - 30:
self.ppx.y = b.height
b._change = False
else:
self.ppx.land(b.height)
break
def update(self, dt):
# 读入NUM_SAMPLES个取样
string_audio_data = self.stream.read(self.NUM_SAMPLES)
k = max(struct.unpack('1000h', string_audio_data))
# print k
self.voicebar.scale_x = k / 10000.0
if k > 2000:
self.floor.x -= min((k / 20.0), 250) * dt
if k > 6000:
self.floor.x -= min((k / 20.0), 250) * dt
self.ppx.jump((k - 6000) / 1000.0)
self.collide()
def reset(self):
self.floor.x = 0
def setlabel(self, nlabel):
self.remove(self.label)
self.label = nlabel
self.add(self.label)
class VoiceGame(cocos.layer.ColorLayer):
is_event_handler = True
def __init__(self):
super(VoiceGame, self).__init__(255, 255, 255, 255, 800, 600)
self.logo = cocos.sprite.Sprite('crossin-logo.png')
self.logo.position = 550, 400
self.add(self.logo, 99999)
# init voice
self.NUM_SAMPLES = 1000 # pyAudio内部缓存的块的大小
self.LEVEL = 1500 # 声音保存的阈值
self.voicebar = Sprite('black.png', color=(0, 0, 255))
self.voicebar.position = 20, 450
self.voicebar.scale_y = 0.1
self.voicebar.image_anchor = 0, 0
self.add(self.voicebar)
self.ppx = PPX()
self.add(self.ppx)
self.floor = cocos.cocosnode.CocosNode()
self.add(self.floor)
pos = 0, 100
for i in range(100):
b = Block(pos)
self.floor.add(b)
pos = b.x + b.width, b.height
# 开启声音输入
pa = PyAudio()
SAMPLING_RATE = int(pa.get_device_info_by_index(0)['defaultSampleRate'])
self.stream = pa.open(format=paInt16, channels=1, rate=SAMPLING_RATE, input=True, frames_per_buffer=self.NUM_SAMPLES)
self.schedule(self.update)
def on_mouse_press(self, x, y, buttons, modifiers):
pass
def collide(self):
px = self.ppx.x - self.floor.x
for b in self.floor.get_children():
if b.x <= px + self.ppx.width * 0.8 and px + self.ppx.width * 0.2 <= b.x + b.width:
if self.ppx.y < b.height:
self.ppx.land(b.height)
break
def update(self, dt):
# 读入NUM_SAMPLES个取样
string_audio_data = self.stream.read(self.NUM_SAMPLES)
k = max(struct.unpack('1000h', string_audio_data))
# print k
self.voicebar.scale_x = k / 10000.0
if k > 3000:
self.floor.x -= min((k / 20.0), 150) * dt
if k > 8000:
self.ppx.jump((k - 8000) / 1000.0)
self.collide()
def reset(self):
self.floor.x = 0
def __init__(self):
super(VoiceGame, self).__init__(255, 255, 255, 255, WIDTH, HEIGHT)
pygame.mixer.init()
self.gameover = None
self.billboard = None
self.score = 0 #记录分数
self.txt_score = cocos.text.Label(u'分数：0',
font_name=FONTS,
font_size=24,
color=BLACK)
self.txt_score.position = 500, 440
self.add(self.txt_score, 99999)
self.top = '', 0
self.top_notice = cocos.text.Label(u'',
font_name=FONTS,
font_size=18,
color=BLACK)
self.top_notice.position = 400, 410
self.add(self.top_notice, 99999)
self.name = ''
# init voice
self.NUM_SAMPLES = 2048 # pyAudio内部缓存的块的大小
self.LEVEL = 1500 # 声音保存的阈值
self.voicebar = Sprite('black.png', color=(0, 0, 255))
self.voicebar.position = 20, 450
self.voicebar.scale_y = 0.1
self.voicebar.image_anchor = 0, 0
self.add(self.voicebar)
self.ppx = PPX(self)
self.add(self.ppx)
self.floor = cocos.cocosnode.CocosNode()
self.add(self.floor)
self.last_block = 0, 100
for i in range(5):
b = Block(self)
self.floor.add(b)
pos = b.x + b.width, b.height
# 开启声音输入
pa = PyAudio()
SAMPLING_RATE = int(
pa.get_device_info_by_index(0)['defaultSampleRate'])
self.stream = pa.open(format=paInt16,
channels=1,
rate=SAMPLING_RATE,
input=True,
frames_per_buffer=self.NUM_SAMPLES)
self.stream.stop_stream()
pygame.music.load('bgm.wav')
pygame.music.play(-1)
self.schedule(self.update)
class VoiceGame(cocos.layer.ColorLayer):
is_event_handler = True
def __init__(self):
super(VoiceGame, self).__init__(255, 255, 255, 255, WIDTH, HEIGHT)
pygame.mixer.init()
self.gameover = None
self.billboard = None
self.score = 0 #记录分数
self.txt_score = cocos.text.Label(u'分数：0',
font_name=FONTS,
font_size=24,
color=BLACK)
self.txt_score.position = 500, 440
self.add(self.txt_score, 99999)
self.top = '', 0
self.top_notice = cocos.text.Label(u'',
font_name=FONTS,
font_size=18,
color=BLACK)
self.top_notice.position = 400, 410
self.add(self.top_notice, 99999)
self.name = ''
# init voice
self.NUM_SAMPLES = 2048 # pyAudio内部缓存的块的大小
self.LEVEL = 1500 # 声音保存的阈值
self.voicebar = Sprite('black.png', color=(0, 0, 255))
self.voicebar.position = 20, 450
self.voicebar.scale_y = 0.1
self.voicebar.image_anchor = 0, 0
self.add(self.voicebar)
self.ppx = PPX(self)
self.add(self.ppx)
self.floor = cocos.cocosnode.CocosNode()
self.add(self.floor)
self.last_block = 0, 100
for i in range(5):
b = Block(self)
self.floor.add(b)
pos = b.x + b.width, b.height
# 开启声音输入
pa = PyAudio()
SAMPLING_RATE = int(
pa.get_device_info_by_index(0)['defaultSampleRate'])
self.stream = pa.open(format=paInt16,
channels=1,
rate=SAMPLING_RATE,
input=True,
frames_per_buffer=self.NUM_SAMPLES)
self.stream.stop_stream()
pygame.music.load('bgm.wav')
pygame.music.play(-1)
self.schedule(self.update)
def on_mouse_press(self, x, y, buttons, modifiers):
pass
def collide(self):
px = self.ppx.x - self.floor.x
for b in self.floor.get_children():
if b.x <= px + self.ppx.width * 0.8 and px + self.ppx.width * 0.2 <= b.x + b.width:
if self.ppx.y < b.height:
self.ppx.land(b.height)
break
def update(self, dt):
# 读入NUM_SAMPLES个取样
if self.stream.is_stopped():
self.stream.start_stream()
string_audio_data = self.stream.read(self.NUM_SAMPLES)
k = max(struct.unpack('2048h', string_audio_data))
# print k
self.voicebar.scale_x = k / 10000.0
if k > 3000:
if not self.ppx.dead:
self.floor.x -= min((k / 20.0), 150) * dt
if k > 8000:
self.ppx.jump((k - 8000) / 25.0)
self.floor.x -= self.ppx.velocity * dt
self.collide()
self.top_notice.x -= 80 * dt
if self.top_notice.x < -700:
self.top_notice.x = 700
def reset(self):
self.floor.x = 0
self.last_block = 0, 100
for b in self.floor.get_children():
b.reset()
self.score = 0
self.txt_score.element.text = u'分数：0'
self.ppx.reset()
if self.gameover:
self.remove(self.gameover)
self.gameover = None
if self.billboard:
self.remove(self.billboard)
self.billboard = None
self.stream.start_stream()
self.resume_scheduler()
pygame.music.play(-1)
if self.top[0] and self.top[1]:
notice = u'%s 刚刚以 %d 分刷新了今日最佳！' % self.top
self.top_notice.element.text = notice
self.top_notice.x = 800
def end_game(self):
self.stream.stop_stream()
self.pause_scheduler()
# self.unschedule(self.update)
self.gameover = Gameover(self)
self.add(self.gameover, 100000)
def show_top(self):
self.remove(self.gameover)
self.gameover = None
self.billboard = Billboard(self)
self.add(self.billboard, 100001)
def add_score(self):
self.score += 1
self.txt_score.element.text = u'分数：%d' % self.score