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Couple scene bug fixes

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This commit is contained in:
Grant Sanderson 2016-01-09 20:09:11 -08:00
parent e45e20b5b0
commit ff5075ce7d
1 changed files with 4 additions and 3 deletions
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7
scene/scene.py
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@ -27,8 +27,8 @@ class Scene(object):
} }
def __init__(self, **kwargs): def __init__(self, **kwargs):
digest_config(self, kwargs) digest_config(self, kwargs)
if self.background: if self.background is not None:
self.original_background = np.array(background) self.original_background = np.array(self.background)
#TODO, Error checking? #TODO, Error checking?
else: else:
self.original_background = np.zeros( self.original_background = np.zeros(
@ -180,7 +180,8 @@ class Scene(object):
time_progression = ProgressDisplay(times) time_progression = ProgressDisplay(times)
time_progression.set_description( time_progression.set_description(
"Animation %d: "%self.num_animations + \ "Animation %d: "%self.num_animations + \
", ".join(map(str, animations)) str(animations[0]) + \
(", etc." if len(animations) > 1 else "")
) )
for t in time_progression: for t in time_progression:
for animation in animations: for animation in animations: