def modify(self, context: Context):
if self.upper != None or self.lower != None:
context.voice = context.voice.clone(time_signature=(self.upper,
self.lower))
elif self.upper != None:
context.voice = context.voice.clone(
time_signature=(self.upper, context.time_signature[1]))
elif self.lower != None:
context.voice = context.voice.clone(
time_signature=(context.time_signature[0], self.lower))
yield ContextChangeEvent(context.cursor, "timeSignature",
context.voice.time_signature, context.voice,
0)
def modify(self, context: Context):
context.voice = context.voice.clone(
instrument=Instrument.from_program(self.instrument))
yield ContextChangeEvent(context.cursor, "instrument",
context.voice.instrument.program,
context.voice, 0)
def function_setvoice(context: Context, voice: Voice):
context.voice = voice
def modify ( self, context : Context ):
context.voice = context.voice.clone( tempo = self.tempo )
yield ContextChangeEvent( context.cursor, "tempo", context.voice.tempo, context.voice, 0 )
def modify(self, context: Context):
context.voice = context.voice.clone(value=self.length)
yield ContextChangeEvent(context.cursor, "length", context.voice.value,
context.voice, 0)
def modify(self, context: Context):
context.voice = context.voice.clone(octave=self.octave)
yield ContextChangeEvent(context.cursor, "octave",
context.voice.octave, context.voice, 0)
def modify ( self, context : Context ):
context.voice = context.voice.clone( velocity = self.velocity )
yield ContextChangeEvent( context.cursor, "velocity", context.voice.velocity, context.voice, 0 )