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# ##### BEGIN GPL LICENSE BLOCK #####
#
# This program is free software; you can redistribute it and/or
# modify it under the terms of the GNU General Public License
# as published by the Free Software Foundation; either version 2
# of the License, or (at your option) any later version.
#
# This program 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 General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software Foundation,
# Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
#
# ##### END GPL LICENSE BLOCK #####
# <pep8 compliant>
class ArcEntity:
"""
Used in convert.bulge_to_cubic() since bulges define how much a straight polyline segment should be transformed to
an arc. ArcEntity is just used to call do.arc() without having a real Arc-Entity from dxfgrabber.
"""
def __init__(self, start, end, center, radius, angdir):
self.start_angle = start
self.end_angle = end
self.center = center
self.radius = radius
self.angdir = angdir
def __str__(self):
return "startangle: %s, endangle: %s, center: %s, radius: %s, angdir: %s" % \
(str(self.start_angle), str(self.end_angle), str(self.center), str(self.radius), str(self.angdir))
class LineEntity:
"""
Used in do._gen_meshface()
"""
def __init__(self, start, end):
self.start = start
self.end = end
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