Apple-2-Tools/wozardry
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support removing tracks from woz with FLUX chunk

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4am 2022-03-07 15:34:55 -05:00
parent d0ebf64b83
commit b07e018310
1 changed files with 5 additions and 3 deletions
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8
wozardry.py
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@ -709,15 +709,17 @@ class WozDiskImage:
return self.remove(self.track_num_to_half_phase(track_num)) return self.remove(self.track_num_to_half_phase(track_num))
def clean(self): def clean(self):
"""removes tracks from self.tracks that are not referenced from self.tmap, and adjusts remaining self.tmap indices""" """removes tracks from self.tracks that are not referenced from self.tmap/flux, and adjusts remaining indices"""
if self.flux: return
i = 0 i = 0
while i < len(self.tracks): while i < len(self.tracks):
if i not in self.tmap: if (i not in self.tmap) and (i not in self.flux):
del self.tracks[i] del self.tracks[i]
for adjust in range(len(self.tmap)): for adjust in range(len(self.tmap)):
if (self.tmap[adjust] >= i) and (self.tmap[adjust] != 0xFF): if (self.tmap[adjust] >= i) and (self.tmap[adjust] != 0xFF):
self.tmap[adjust] -= 1 self.tmap[adjust] -= 1
for adjust in range(len(self.flux)):
if (self.flux[adjust] >= i) and (self.flux[adjust] != 0xFF):
self.flux[adjust] -= 1
else: else:
i += 1 i += 1