def config_graphics_context(self, gc):
"""
Configure displacement and scale for the given wx.GraphicsContext, so
that (0,0) is the starting grid coords, and "1" is the tile
width/length, centralizing the game board.
"""
# Finds the max tile size ...
width, height = self.GetSize()
fw = DSIZE["FrameWidth"]
self.tile_size = max(
MIN_TILE_SIZE,
lz.rint(min(
width / (self.game.cols + 2 * fw),
height / (self.game.rows + 2 * fw)
))
)
# ... and the game displacement
self.gamewidth = self.tile_size * self.game.cols
self.gameheight = self.tile_size * self.game.rows
self.xleft = (width - self.gamewidth) / 2 # Corner to draw tiles
self.ytop = (height - self.gameheight) / 2
# Adjust axis for unitary tile size starting from (0,0)
gc.Translate(self.xleft, self.ytop)
gc.Scale(self.tile_size, self.tile_size)
"æ": [820, 1530],
"ɑ": [750, 940],
"ɒ": [700, 760],
"ʌ": [600, 1170],
"ɔ": [500, 700],
"ɤ": [460, 1310],
"o": [360, 640],
"ɯ": [300, 1390],
"u": [250, 595],
}
# Initialization
rate = 44100
s, Hz = sHz(rate)
inertia_dur = 1 * s
inertia_filter = maverage(rint(inertia_dur))
api = sys.argv[1] if sys.argv[1:] else None # Choose API via command-line
chunks.size = 1 if api == "jack" else 16
with AudioIO() as player:
first_coeffs = formants[vowels[0]]
# These are signals to be changed during the synthesis
f1 = ControlStream(first_coeffs[0] * Hz)
f2 = ControlStream(first_coeffs[1] * Hz)
gain = ControlStream(0) # For fading in
# Creates the playing signal
filt = CascadeFilter([
resonator.z_exp(inertia_filter(f1).skip(inertia_dur), 400 * Hz),
"ɑ": [750, 940],
"ɒ": [700, 760],
"ʌ": [600, 1170],
"ɔ": [500, 700],
"ɤ": [460, 1310],
"o": [360, 640],
"ɯ": [300, 1390],
"u": [250, 595],
}
# Initialization
rate = 44100
s, Hz = sHz(rate)
inertia_dur = .5 * s
inertia_filter = maverage(rint(inertia_dur))
with AudioIO() as player:
first_coeffs = formants[vowels[0]]
# These are signals to be changed during the synthesis
f1 = ControlStream(first_coeffs[0] * Hz)
f2 = ControlStream(first_coeffs[1] * Hz)
gain = ControlStream(0) # For fading in
# Creates the playing signal
filt = CascadeFilter([
resonator.z_exp(inertia_filter(f1).skip(inertia_dur), 400 * Hz),
resonator.z_exp(inertia_filter(f2).skip(inertia_dur), 2000 * Hz),
])
sig = filt((saw_table)(100 * Hz)) * inertia_filter(gain)
"ø": [370, 1900],
"ɛ": [610, 1900],
"œ": [585, 1710],
"a": [850, 1610],
"æ": [820, 1530],
"ɑ": [750, 940],
"ɒ": [700, 760],
"ʌ": [600, 1170],
"ɔ": [500, 700],
"ɤ": [460, 1310],
"o": [360, 640],
"ɯ": [300, 1390],
"u": [250, 595],
}
inertia_filter = maverage(rint(.5 * s))
with AudioIO() as player:
f1, f2 = ControlStream(0), ControlStream(pi)
gain = ControlStream(0)
filt = CascadeFilter([
resonator.z_exp(inertia_filter(f1), 400 * Hz),
resonator.z_exp(inertia_filter(f2), 2000 * Hz),
])
sig = filt((saw_table)(100 * Hz)) * inertia_filter(gain)
player.play(sig)
vowels = "aɛiɒu"
for vowel in vowels:
coeffs = formants[vowel]
"ø": [370, 1900],
"ɛ": [610, 1900],
"œ": [585, 1710],
"a": [850, 1610],
"æ": [820, 1530],
"ɑ": [750, 940],
"ɒ": [700, 760],
"ʌ": [600, 1170],
"ɔ": [500, 700],
"ɤ": [460, 1310],
"o": [360, 640],
"ɯ": [300, 1390],
"u": [250, 595],
}
inertia_filter = maverage(rint(.5 * s))
with AudioIO() as player:
f1, f2 = ControlStream(0), ControlStream(pi)
gain = ControlStream(0)
filt = CascadeFilter([
resonator.z_exp(inertia_filter(f1), 400 * Hz),
resonator.z_exp(inertia_filter(f2), 2000 * Hz),
])
sig = filt((saw_table)(100 * Hz)) * inertia_filter(gain)
player.play(sig)
vowels = "aɛiɒu"
for vowel in vowels:
coeffs = formants[vowel]
