acidvegas/mzk
acidvegas/mzk
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fixed docstring whitepace

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Dionysus 2019-07-25 00:58:26 -04:00
parent 37b724d1dc
commit a4bccd7362
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1 changed files with 16 additions and 19 deletions
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35
mzk/functions.py
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@ -12,7 +12,7 @@ def generate_notes(key):
def generate_scale(string, scale_notes, full=False):
notes = generate_notes(string.upper())*2 if full else generate_notes(string.upper())
notes.append(notes[0]) # add root note to the end
notes.append(notes[0])
for index,note in enumerate(notes):
if note in scale_notes:
notes[index] = notes[index].center(5, '-')
@ -32,7 +32,7 @@ def scale(type, key):
last = 0
notes = generate_notes(key)
scale_notes = [notes[0],]
for step in scales[type]:
for step in constants.scales[type]:
last += int(step)
if last >= len(notes):
last -= len(notes)
@ -57,8 +57,7 @@ def print_chord():
E A D G B e''')
def print_circle_of_fifths():
'''
definition:
'''definition:
the relationship among the 12 tones of the chromatic scale, their corresponding key signatures, & the associated major/minor keys
accidentals:
@ -77,8 +76,7 @@ def print_circle_of_fifths():
minor sixth
minor third
minor seventh
perfect fourth
'''
perfect fourth'''
circle = constants.circle.replace('\n',' \n') + ' ' # todo: fix this
for note in ('major','C','F','B♭','E♭','A♭','D♭','C♯','G♭/F♯','B','C♭','E','A','D','G'): # todo: reverse
circle = circle.replace(f' {note} ', f' \033[91m{note}\033[0m ')
@ -87,16 +85,15 @@ def print_circle_of_fifths():
for note in ('minor','a','d','g','c','f','b♭','e♭/d♯','g♯','c♯','f♯','b','c'):
circle = circle.replace(f' {note} ', f' \033[92m{note}\033[0m ')
print(circle)
#print(print_circle_of_fifths.__doc__)
print(print_circle_of_fifths.__doc__)
def print_intervals():
'''
definition:
'''definition:
the distance between two notes or pitches
note:
semitone - half step
tone - whole step (b to c & e to f is a tone)
semitone - half step (b/c & e/f is a half step)
tone - whole step
types:
harmonic interval - notes played simultaneously
@ -110,8 +107,7 @@ def print_intervals():
major/minor - 2nds, 3rds, 6ths, 7ths
perfect - 4ths, 5ths, octaves
diminished - minor/perfect - 1 semitone
augmented - major/perfect + 1 semitone
'''
augmented - major/perfect + 1 semitone'''
print(' I N T E R V A L S ')
print('┌───────────┬──────────────────┬───────┐')
print('│ semitones │ quality │ short │')
@ -119,7 +115,7 @@ def print_intervals():
for interval, info in constants.intervals.items():
print('│ {0} │ {1} │ {2} │'.format(str(info['semitones']).rjust(9), interval.ljust(16), info['short_name'].ljust(5)))
print('└───────────┴──────────────────┴───────┘')
#print(print_intervals.__doc__)
print(print_intervals.__doc__)
def print_scale(root, type, full=False):
frets = (24,147) if full else (12,75)
@ -132,22 +128,23 @@ def print_scale(root, type, full=False):
string_notes = generate_scale(string, scale_notes, full)
print(string + ' │' + '│'.join(note.center(5, '-') for note in string_notes[1:]) + '│')
print(' └' + '┴'.join('─'*5 for x in range(frets[0])) + '┘')
print((', '.join(scale_notes) + ' / ' + get_pattern(scales[type])).rjust(frets[1]))
print((', '.join(scale_notes) + ' / ' + get_pattern(constants.scales[type])).rjust(frets[1]))
def print_scales():
'''
definition:
'''definition:
any set of musical notes ordered by fundamental frequency or pitch
note:
1 - half step
2 - whole step
3 - whole step half step'''
print(' S C A L E S ')
print('S C A L E S'.center(43))
print('┌───────────────────────┬─────────────────┐')
print('│ name │ intervals │')
print('├───────────────────────┼─────────────────┤')
for name, pattern in constants.scales.items():
print(f'│ {name.ljust(21)} │ {get_pattern(pattern).rjust(15)} │')
print('└───────────────────────┴─────────────────┘')
#print(print_scales.__doc__)
print(print_scales.__doc__)
print_scales()