/usr/share/pyshared/pgm/timing/keyframe.py is in python-pgm 0.3.12-2build2.
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1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 | # -*- mode: python; coding: utf-8 -*-
#
# Pigment Python tools
#
# Copyright © 2006, 2007, 2008 Fluendo Embedded S.L.
#
# This library is free software; you can redistribute it and/or
# modify it under the terms of the GNU Lesser General Public
# License as published by the Free Software Foundation; either
# version 2 of the License, or (at your option) any later version.
#
# This library is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
# Lesser General Public License for more details.
#
# You should have received a copy of the GNU Lesser General Public
# License along with this library; if not, write to the
# Free Software Foundation, Inc., 59 Temple Place - Suite 330,
# Boston, MA 02111-1307, USA.
"""
"""
from pgm.utils import classinit, maths
class KeyFrame(object):
"""
"""
# Allows property fget/fset/fdel/doc overriding
__metaclass__ = classinit.ClassInitMeta
__classinit__ = classinit.build_properties
def __init__(self, value=None, time=0.0):
self.value = value
self.time = time
def __repr__(self):
return "<keyframe.KeyFrame(%r, %.2f)>" % (self._value, self._time)
# Property definitions
def value__get(self):
"""The value"""
return self._value
def value__set(self, value):
self._value = value
def time__get(self):
"""The time in the range [0.0, 1.0]"""
return self._time
def time__set(self, time):
self._time = maths.clamp(time, 0.0, 1.0)
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