def CreateFromToneAndMode(self, tone, modeName):
#If needed parse string to tone
if type(tone) == str:
toneObj = t.Tone()
toneObj.CreateFromNumberInTonemap(t.toneMap.index(tone))
tone = toneObj
self.baseTone = tone
self.tones.append(tone)
self.modeName = modeName
self.mode = m.Modes[modeName]
count = 0
for permutation in self.mode:
count = count + permutation
newTone = self.baseTone.GetToneAbove(count)
if not u.Contains(self.tones, newTone.name):
self.tones.append(newTone)
#CREATE CHORDS
from Harmonity import Chord
for tone in self.tones:
chord = Chord.Chord()
chord.CreateTriadFromToneAndScale(tone, self)
self.chords.append(chord)
def CreateTriadFromToneAndScale(self, tone, scale):
self.baseTone = tone
self.tones.append(tone)
indexOfSecond = u.ClipToLength(u, scale.tones.index(self.baseTone) + 2, scale.tones.__len__())
self.tones.append(scale.tones[indexOfSecond])
indexOfThird = u.ClipToLength(u, scale.tones.index(self.baseTone) + 4, scale.tones.__len__())
self.tones.append(scale.tones[indexOfThird])
chordConfig1 = t.toneMap.index(self.tones[1].name) - t.toneMap.index(self.tones[0].name)
if chordConfig1 < 0:
chordConfig1 = t.toneMap.__len__()+chordConfig1
chordConfig2 = t.toneMap.index(self.tones[2].name) - t.toneMap.index(self.tones[0].name)
if chordConfig2 < 0:
chordConfig2 = t.toneMap.__len__()+chordConfig2
self.configuration = [chordConfig1, chordConfig2]
def GetScalesFittingChords(self, chords):
scales = GetAllScales()
possibleScales = ScaleList()
for scale in scales:
append = True
for chord in chords:
for tone in chord.tones:
if not u.Contains(scale.tones, tone.GetName()):
append = False
if append == True:
possibleScales.scales.append(scale)
return possibleScales
def GetPretty(self):
return self.baseTone.GetName(
) + " " + self.modeName + "\n" + "Tones: " + str(u.GetNames(
self.tones)) + "\n" + "Chords: " + str(u.GetNames(self.chords))
def GetPretty(self):
return self.GetName() + "\n Configuration: " + str(self.configuration) + "\n Tones: " + str(u.GetNames(self.tones))
def GetName(self):
return self.baseTone.name + " " + u.GetKeyByValue(c.chordConfigurations, self.configuration)
def GetToneAbove(self, steps):
tone = Tone()
nr = self.nrInToneMap + steps
nr = u.ClipToLength(u, nr, toneMap.__len__())
tone.CreateFromNumberInTonemap(nr)
return tone