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author | Aleksey Lim <alsroot@activitycentral.org> | 2011-02-28 16:13:13 (GMT) |
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committer | Aleksey Lim <alsroot@activitycentral.org> | 2011-02-28 16:13:13 (GMT) |
commit | a0705d8ff9b25c1172e38925ec27bb28f9e5a1e9 (patch) | |
tree | d3a20dff1d1e8d196fab33530fb21dd470addef5 /TamTamSynthLab.activity/common/Generation/VariationPitch.py | |
parent | 0c8e687ce284d7599b9bfb7c578b0fc7fb32c493 (diff) |
Revert "fixing simlimking build error"
This reverts commit 0c8e687ce284d7599b9bfb7c578b0fc7fb32c493.
Since common/ directory will be copied to .xo in setup.py anyway.
Diffstat (limited to 'TamTamSynthLab.activity/common/Generation/VariationPitch.py')
-rw-r--r-- | TamTamSynthLab.activity/common/Generation/VariationPitch.py | 82 |
1 files changed, 0 insertions, 82 deletions
diff --git a/TamTamSynthLab.activity/common/Generation/VariationPitch.py b/TamTamSynthLab.activity/common/Generation/VariationPitch.py deleted file mode 100644 index 5a2b151..0000000 --- a/TamTamSynthLab.activity/common/Generation/VariationPitch.py +++ /dev/null @@ -1,82 +0,0 @@ -import random - -class PitchReverse: - def __init__( self ): - self.pitchList = [] - - def reorderPitch( self, notesList ): - self.extractOneValue(notesList) - self.pitchList.reverse() - for i in range(len(notesList)): - notesList[i].pitch = self.pitchList[i] - - return notesList - - def extractOneValue( self, notesList ): - self.pitchList = [] - for note in notesList: - self.pitchList.append(note.pitch) - -class PitchSort( PitchReverse ): - def __init__( self ): - PitchReverse.__init__( self ) - - def reorderPitch( self, notesList ): - PitchReverse.extractOneValue(self, notesList) - self.pitchList.sort() - for i in range(len(notesList)): - notesList[i].pitch = self.pitchList[i] - - return notesList - -class PitchShuffle( PitchReverse ): - def __init__( self ): - PitchReverse.__init__ ( self ) - - def reorderPitch( self, notesList ): - PitchReverse.extractOneValue(self, notesList) - self.pitchList = random.sample(self.pitchList, len(self.pitchList)) - for i in range(len(notesList)): - notesList[i].pitch = self.pitchList[i] - - return notesList - -class PitchMarkov: - def __init__( self ): - self.originalList = [] - - def getNewList( self, notesList, order=1 ): - self.playedNotes = [] - self.extractOneValue( notesList, order ) - self.playedNotes = self.originalList[:order] - - for i in range(len(self.originalList) - order): - self.playedNotes.append(self.pickupNewValue(order)) - - for i in range(len(notesList)): - notesList[i].pitch = self.playedNotes[i] - - return notesList - - def extractOneValue( self, notesList, order ): - self.originalList = [] - for note in notesList: - self.originalList.append(note.pitch) - for i in range(order): - self.originalList.append(self.originalList[i]) - - def pickupNewValue( self, order ): - condition = False - self.probTable = [] - for ilist in range(len(self.originalList) - order): - for iord in range(order): - if self.playedNotes[len(self.playedNotes) - (iord + 1)] != self.originalList[(order - 1) + ilist - iord]: - condition = False - break - else: - condition = True - - if condition == True: - self.probTable.append(self.originalList[ilist + order]) - - return self.probTable[random.randint(0, (len(self.probTable) - 1))] |