def chord2Finger22(dancer, chordPosition):
"""处理[2,1,2],输出结果2个,1指大横按，4指小横按,2/3指单按1个音,
加上输出结果1个,1/3指大横按,2指单按1个音"""
result = []
resultAppend = result.append
chordList, noPress = getChordList(chordPosition)
newChordByFret = arrangeNotesInChord(chordList, 'fret')
for string in range(newChordByFret[0][0], 7):
newDancer = copyNewDancer(dancer)
newDancer.changeBarre(1, string, newChordByFret[0][1],
2) # 1指大横按，4指小横按,2/3指单按1个音
newDancer.changeBarre(4, newChordByFret[3][0], newChordByFret[3][1], 3)
singlePressDancer = fingerNoteComb(newDancer, [newChordByFret[2]],
[2, 3], [1, 4], noPress)
result += singlePressDancer
for i in range(1): # 1指大横按，3指小横按,2指单按1个音
for string in range(newChordByFret[0][0], 7):
newDancer = copyNewDancer(dancer)
newDancer.changeBarre(1, string, newChordByFret[0][1], 2)
newDancer.changeBarre(3, newChordByFret[3][0],
newChordByFret[3][1], 3)
newDancer.fingerMoveTo(2, newChordByFret[2][0],
newChordByFret[2][1])
newDancer.recordTrace([1, 2, 3], noPress)
if newDancer.validation(chordPosition):
resultAppend(newDancer)
return result
def chord2Finger27(dancer, chordPosition):
"""处理[2,1,3],输出结果2个,1指大/小横按，3指小横按,2指单按,
加上输出结果2个,1/4指大横按,2/3指单按1个音"""
result = []
resultAppend = result.append
chordList, noPress = getChordList(chordPosition)
newChordByFret = arrangeNotesInChord(chordList, 'fret')
for i in range(2):
for string in range(newChordByFret[0][0], 7):
newDancer = copyNewDancer(dancer)
newDancer.changeBarre(1, string, newChordByFret[0][1],
i + 2) # 1指大/小横按，3指小横按,2指单按
newDancer.changeBarre(3, newChordByFret[-2][0],
newChordByFret[-2][1], 3)
newDancer.fingerMoveTo(2, newChordByFret[2][0],
newChordByFret[2][1])
newDancer.recordTrace([1, 2, 3], noPress)
if newDancer.validation(chordPosition):
resultAppend(newDancer)
for i in range(2):
for string in range(newChordByFret[0][0], 7):
newDancer = copyNewDancer(dancer)
newDancer.changeBarre(1, string, newChordByFret[0][1],
2) # 1指大横按,4指小横按，2/3指单按1个音
newDancer.changeBarre(4, newChordByFret[-2][0],
newChordByFret[-2][1], 3)
newDancer.fingerMoveTo(i + 2, newChordByFret[2][0],
newChordByFret[2][1])
newDancer.recordTrace([1, 4, i + 2], noPress)
if newDancer.validation(chordPosition):
resultAppend(newDancer)
return result
def chord2Finger28(dancer, chordPosition):
"""处理[3,3],输出结果2个,1指大横按,3/4指大横按,
加上输出结果1个,1指大横按,234指单按3音"""
result = []
resultAppend = result.append
chordList, noPress = getChordList(chordPosition)
newChordByFret = arrangeNotesInChord(chordList, 'fret')
for string in range(newChordByFret[0][0], 7):
newDancer = copyNewDancer(dancer)
newDancer.changeBarre(1, string, newChordByFret[0][1],
2) # 1指大横按,234指单按3音
singlePressDancer = fingerNoteComb(newDancer, newChordByFret[3:],
[2, 3, 4], [1], noPress)
result += singlePressDancer
for i in range(0, 1): # 1指大横按,3/4指小横按
for string in range(newChordByFret[0][0], 7):
newDancer = copyNewDancer(dancer)
newDancer.changeBarre(1, string, newChordByFret[0][1], 2)
newDancer.changeBarre(i + 3, newChordByFret[3][0],
newChordByFret[3][1], 3)
newDancer.recordTrace([1, i + 3], noPress)
if newDancer.validation(chordPosition):
resultAppend(newDancer)
return result
def chord2Finger05(dancer, chordPosition):
"""处理[2,1],输出结果6个,1指横按/小横按,2/3/4指单按；
加上出结果4个,4指对3点组合单按"""
result = []
resultAppend = result.append
chordList, noPress = getChordList(chordPosition)
newChordByFret = arrangeNotesInChord(chordList, 'fret')
fret = newChordByFret[0][1]
for i in range(2): # 1指大小横按最低品,2/3/4指单按最高品
for fingerNumber in range(2, 5):
for string in range(newChordByFret[0][0], 7):
newDancer = copyNewDancer(dancer)
newDancer.changeBarre(1, string, fret, i + 2)
newDancer.fingerMoveTo(fingerNumber, newChordByFret[2][0],
newChordByFret[2][1])
newDancer.recordTrace([1, fingerNumber], noPress)
if newDancer.validation(chordPosition):
resultAppend(newDancer)
newDancer = copyNewDancer(dancer)
singlePressDancer = fingerNoteComb(newDancer,
newChordByFret, [1, 2, 3, 4],
ESN=noPress) # 4指对3点组合单按
result += singlePressDancer
return result
def chord2Finger04(dancer, chordPosition):
"""处理[3],输出结果4个,就是1/3/4指大横按或1指小横按,
加上输出结果4个,4指对3点组合单按"""
result = []
resultAppend = result.append
chordList, noPress = getChordList(chordPosition)
newChordByString = arrangeNotesInChord(chordList, 'string')
fret = newChordByString[0][1]
for i in range(2): # 1指大小横按
for string in range(newChordByString[0][0], 7):
newDancer = copyNewDancer(dancer)
newDancer.changeBarre(1, string, fret, i + 2)
newDancer.recordTrace([1], noPress)
if newDancer.validation(chordPosition):
resultAppend(newDancer)
for i in range(2): # 34指大横按
for string in range(newChordByString[0][0], 7):
newDancer = copyNewDancer(dancer)
newDancer.changeBarre(i + 2, string, fret, 2)
newDancer.recordTrace([i + 2], noPress)
if newDancer.validation(chordPosition):
resultAppend(newDancer)
newDancer = copyNewDancer(dancer)
singlePressDancer = fingerNoteComb(newDancer,
newChordByString, [1, 2, 3, 4],
ESN=noPress) # 4指对3点组合单按
result += singlePressDancer
return result
def chord2Finger31(dancer, chordPosition):
"""处理[1,1,4],输出结果1个,3指小横按,1/2指单按2个音,
加上输出结果3个,4指大横按,12/23/13指按2个音"""
result = []
resultAppend = result.append
chordList, noPress = getChordList(chordPosition)
newChordByFret = arrangeNotesInChord(chordList, 'fret')
for string in range(newChordByFret[2][0], 7):
newDancer = copyNewDancer(dancer)
newDancer.changeBarre(3, string, newChordByFret[2][1],
3) # 3指小横按,1/2指单按2个音
for i in range(2):
newDancer.fingerMoveTo(i + 1, newChordByFret[i][0],
newChordByFret[i][1])
newDancer.recordTrace([1, 2, 3], noPress)
if newDancer.validation(chordPosition):
resultAppend(newDancer)
for i in range(1):
for string in range(newChordByFret[2][0], 7):
newDancer = copyNewDancer(dancer)
newDancer.changeBarre(4, string, newChordByFret[2][1],
3) # 4指小横按,1/2/3指按2个音
singlePressDancer = fingerNoteComb(newDancer, newChordByFret[:1],
[1, 2, 3], [4], noPress)
result += singlePressDancer
return result
def chord2Finger03(dancer, chordPosition):
"""处理[1,1],输出结果6个,4指对2点组合单按"""
chordList, noPress = getChordList(chordPosition)
newChordByFret = arrangeNotesInChord(chordList, 'fret')
newDancer = copyNewDancer(dancer)
result = fingerNoteComb(newDancer,
newChordByFret, [1, 2, 3, 4],
ESN=noPress)
return result
def chord2Finger07(dancer, chordPosition):
"""处理[1,1,1],输出结果4个,品格从低到高分别用1/2/3/4指,单按3个音"""
chordList, noPress = getChordList(chordPosition)
newChordByFret = arrangeNotesInChord(chordList, 'fret')
newDancer = copyNewDancer(dancer)
singlePressDancer = fingerNoteComb(newDancer,
newChordByFret, [1, 2, 3, 4],
ESN=noPress) # 4指对3点组合单按
return singlePressDancer
def chord2Finger24(dancer, chordPosition):
"""处理[4,1,1],输出3个结果,1指大横按,23/24/34指单按2个单音"""
result = []
chordList, noPress = getChordList(chordPosition)
newChordByFret = arrangeNotesInChord(chordList, 'fret')
for string in range(newChordByFret[0][0], 7):
newDancer = copyNewDancer(dancer)
newDancer.changeBarre(1, string, newChordByFret[0][1], 2)
singlePressDancer = fingerNoteComb(newDancer, newChordByFret[-2:],
[2, 3, 4], [1], noPress)
result += singlePressDancer
return result
def chord2Finger13(dancer, chordPosition):
"""处理[1,2,1],[1,1,1,1],输出结果1个,品格从低到高分别用1234"""
result = []
chordList, noPress = getChordList(chordPosition)
newChordByFret = arrangeNotesInChord(chordList, 'fret')
newDancer = copyNewDancer(dancer)
for i in range(4):
newDancer.fingerMoveTo(i + 1, newChordByFret[i][0],
newChordByFret[i][1])
newDancer.recordTrace([1, 2, 3, 4], noPress)
if newDancer.validation(chordPosition):
result.append(newDancer)
return result
def chord2Finger25(dancer, chordPosition):
"""处理[1,1,1,2],输出结果1个,4指大横按,123指单按3音"""
result = []
chordList, noPress = getChordList(chordPosition)
newChordByFret = arrangeNotesInChord(chordList, 'fret')
for string in range(newChordByFret[3][0], 7):
newDancer = copyNewDancer(dancer) # 4指大横按
newDancer.changeBarre(4, string, newChordByFret[3][1], 2)
singlePressDancer = fingerNoteComb(newDancer, [newChordByFret[:2]],
[1, 2, 3], [4],
noPress) # 1/2/3指对3点组合单按
result += singlePressDancer
return result
def chord2Finger11(dancer, chordPosition):
"""处理[3,1],[4,1],[5,1]输出结果3个,1指大横按,2/3/4指单按"""
result = []
chordList, noPress = getChordList(chordPosition)
newChordByFret = arrangeNotesInChord(chordList, 'fret')
for string in range(newChordByFret[0][0], 7):
newDancer = copyNewDancer(dancer) # 1指大横按
newDancer.changeBarre(1, string, newChordByFret[0][1], 2)
singlePressDancer = fingerNoteComb(newDancer, [newChordByFret[-1]],
[2, 3, 4],
ESN=noPress) # 2/3/4指对1点组合单按
result += singlePressDancer
return result
def chord2Finger16(dancer, chordPosition):
"""处理[1,4],输出结果4个,3/4指大横按,1/2指单按低音"""
result = []
chordList, noPress = getChordList(chordPosition)
newChordByFret = arrangeNotesInChord(chordList, 'fret')
for i in range(0, 1): # 3/4指大横按,1/2指单按低音
for string in range(newChordByFret[0][0], 7):
newDancer = copyNewDancer(dancer)
newDancer.changeBarre(i + 3, string, newChordByFret[0][1], 2)
singlePressDancer = fingerNoteComb(newDancer, [newChordByFret[0]],
[1, 2], [i + 3], noPress)
result += singlePressDancer
return result
def chord2Finger15(dancer, chordPosition):
"""处理[3,1,1,1],[2,1,1,1],输出结果2个,1指大/小横按,2/3/4指单按3个音"""
result = []
chordList, noPress = getChordList(chordPosition)
newChordByFret = arrangeNotesInChord(chordList, 'fret')
for i in range(0, 1): # 1指大/小横按,2/3/4指单按2个单音
for string in range(newChordByFret[0][0], 7):
newDancer = copyNewDancer(dancer)
newDancer.changeBarre(1, string, newChordByFret[0][1], i + 2)
singlePressDancer = fingerNoteComb(newDancer,
newChordByFret[i + 2:],
[2, 3, 4], [1], noPress)
result += singlePressDancer
return result
def chord2Finger20(dancer, chordPosition):
"""处理[2,1,1,2],输出结果1个,1指大横按，4指小横按,23指按2个单音"""
result = []
chordList, noPress = getChordList(chordPosition)
newChordByFret = arrangeNotesInChord(chordList, 'fret')
newDancer = copyNewDancer(dancer)
for string in range(newChordByFret[0][0], 7):
newDancer.changeBarre(1, string, newChordByFret[0][1], 2)
newDancer.changeBarre(4, newChordByFret[4][0], newChordByFret[4][1], 3)
newDancer.fingerMoveTo(2, newChordByFret[2][0], newChordByFret[2][1])
newDancer.fingerMoveTo(3, newChordByFret[3][0], newChordByFret[3][1])
newDancer.recordTrace([1, 2, 3, 4], noPress)
if newDancer.validation(chordPosition):
result.append(newDancer)
return result
def chord2Finger12(dancer, chordPosition):
"""处理[1,1,2],[1,1,3],输出结果2个,3/4指大横按,1/2指单按两个音"""
result = []
chordList, noPress = getChordList(chordPosition)
newChordByFret = arrangeNotesInChord(chordList, 'fret')
for i in range(2):
for string in range(newChordByFret[2][0], 7):
newDancer = copyNewDancer(dancer) # 3/4指大横按
newDancer.changeBarre(i + 3, string, newChordByFret[2][1], 2)
singlePressDancer = fingerNoteComb(newDancer, [newChordByFret[:1]],
[1, 2],
ESN=noPress) # 1,2指对2点组合单按
result += singlePressDancer
return result
def chord2Finger21(dancer, chordPosition):
"""
处理[1,1,1,3],输出结果1个,4指小横按,123指按3个单音
"""
result = []
chordList, noPress = getChordList(chordPosition)
newChordByFret = arrangeNotesInChord(chordList, 'fret')
for string in range(newChordByFret[0][0], 7):
newDancer = copyNewDancer(dancer)
newDancer.changeBarre(4, string, newChordByFret[3][1], 3)
newDancer.fingerMoveTo(1, newChordByFret[0][0], newChordByFret[0][1])
newDancer.fingerMoveTo(2, newChordByFret[1][0], newChordByFret[1][1])
newDancer.fingerMoveTo(3, newChordByFret[2][0], newChordByFret[2][1])
newDancer.recordTrace([1, 2, 3, 4], noPress)
if newDancer.validation(chordPosition):
return result
def chord2Finger17(dancer, chordPosition):
"""处理[2,3],输出结果2个,1指大横按,3/4指大横按"""
result = []
resultAppend = result.append
chordList, noPress = getChordList(chordPosition)
newChordByFret = arrangeNotesInChord(chordList, 'fret')
for i in range(0, 1): # 1指大横按,3/4指小横按
for string in range(newChordByFret[0][0], 7):
newDancer = copyNewDancer(dancer)
newDancer.changeBarre(1, string, newChordByFret[0][1], 2)
newDancer.changeBarre(i + 3, newChordByFret[2][0],
newChordByFret[2][1], 3)
newDancer.recordTrace([1, i + 3], noPress)
if newDancer.validation(chordPosition):
resultAppend(newDancer)
return result
def chord2Finger09(dancer, chordPosition):
"""处理[1,3],输出结果1个,1指按最低品,2/3/4指根据弦数从低到高单按;
加上输出结果2个,3指小横按,1/2指单按;加上输出结果3个,4指小横按,1/2/3指单按"""
result = []
resultAppend = result.append
chordList, noPress = getChordList(chordPosition)
newChordByFret = arrangeNotesInChord(chordList, 'fret')
fret = newChordByFret[1][1]
for fingerNumber in range(1, 3): # 3指大横按，1/2指单按
for string in range(newChordByFret[1][0], 7):
newDancer = copyNewDancer(dancer)
newDancer.changeBarre(3, string, fret, 2)
newDancer.fingerMoveTo(fingerNumber, newChordByFret[0][0],
newChordByFret[0][1])
newDancer.recordTrace([3, fingerNumber], noPress)
if newDancer.validation(chordPosition):
resultAppend(newDancer)
for fingerNumber in range(1, 4): # 4指大横按，1/2/3指单按
for string in range(newChordByFret[1][0], 7):
newDancer = copyNewDancer(dancer)
newDancer.changeBarre(4, string, fret, 2)
newDancer.fingerMoveTo(fingerNumber, newChordByFret[0][0],
newChordByFret[0][1])
newDancer.recordTrace([4, fingerNumber], noPress)
if newDancer.validation(chordPosition):
resultAppend(newDancer)
for i in range(1): # 1234指对四个音单按
newDancer = copyNewDancer(dancer)
newDancer.fingerMoveTo(1, newChordByFret[0][0], newChordByFret[0][1])
newDancer.fingerMoveTo(2, newChordByFret[1][0], fret)
newDancer.fingerMoveTo(3, newChordByFret[2][0], fret)
newDancer.fingerMoveTo(4, newChordByFret[2][0], fret)
newDancer.recordTrace([1, 2, 3, 4], noPress)
if newDancer.validation(chordPosition):
resultAppend(newDancer)
return result
def chord2Finger06(dancer, chordPosition):
"""处理[1,2],输出结果2个,3指大横按,1/2指单按;
加上输出结果3个,4指小横按,1/2/3指单按;
加上出结果4个,4指对3点组合单按"""
result = []
resultAppend = result.append
chordList, noPress = getChordList(chordPosition)
newChordByFret = arrangeNotesInChord(chordList, 'fret')
fret = newChordByFret[1][1]
for fingerNumber in range(1, 3): # 3指大横按，1/2指单按
for string in range(newChordByFret[1][0], 7):
newDancer = copyNewDancer(dancer)
newDancer.changeBarre(3, string, fret, 2)
newDancer.fingerMoveTo(fingerNumber, newChordByFret[0][0],
newChordByFret[0][1])
newDancer.recordTrace([3, fingerNumber], noPress)
if newDancer.validation(chordPosition):
resultAppend(newDancer)
for fingerNumber in range(1, 4): # 4指大横按，1/2/3指单按
for string in range(newChordByFret[0][0], 7):
newDancer = copyNewDancer(dancer)
newDancer.changeBarre(4, string, fret, 2)
newDancer.fingerMoveTo(fingerNumber, newChordByFret[0][0],
newChordByFret[0][1])
newDancer.recordTrace([4, fingerNumber], noPress)
if newDancer.validation(chordPosition):
resultAppend(newDancer)
newDancer = copyNewDancer(dancer)
singlePressDancer = fingerNoteComb(newDancer,
newChordByFret, [1, 2, 3, 4],
ESN=noPress) # 4指对3点组合单按
result += singlePressDancer
return result
def chord2Finger10(dancer, chordPosition):
"""处理[2,2],输出结果1个,1/2指按2个低音,3/4指按2个高音,
加上输出6个结果,1指大/小横按,23/24/34指单按2个单音,
加上输出2个结果,1指大横按,3/4指小横按"""
result = []
resultAppend = result.append
chordList, noPress = getChordList(chordPosition)
newChordByFret = arrangeNotesInChord(chordList, 'fret')
for i in range(0, 1): # 1指大/小横按,2/3/4指单按2个单音
for string in range(newChordByFret[0][0], 7):
newDancer = copyNewDancer(dancer)
newDancer.changeBarre(1, string, newChordByFret[0][1], i + 2)
singlePressDancer = fingerNoteComb(newDancer,
newChordByFret[2:], [2, 3, 4],
ESN=noPress)
result += singlePressDancer
for i in range(0, 1): # 1指大横按,3/4指小横按
for string in range(newChordByFret[0][0], 7):
newDancer = copyNewDancer(dancer)
newDancer.changeBarre(1, string, newChordByFret[0][1], 2)
newDancer.changeBarre(i + 3, newChordByFret[2][0],
newChordByFret[2][1], 3)
newDancer.recordTrace([1, i + 3], noPress)
if newDancer.validation(chordPosition):
resultAppend(newDancer)
newDancer = copyNewDancer(dancer)
for i in range(4): # 1/2指按2个低音,3/4指按2个高音
newDancer.fingerMoveTo(i + 1, newChordByFret[i][0],
newChordByFret[i][1])
newDancer.recordTrace([1, 2, 3, 4], noPress)
if newDancer.validation(chordPosition):
resultAppend(newDancer)
return result
