48 lines
1.8 KiB
Python
48 lines
1.8 KiB
Python
# Copyright (C) 2018 Michael Matthews
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#
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# This file is part of CutCraft.
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#
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# CutCraft is free software: you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation, either version 3 of the License, or
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# (at your option) any later version.
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#
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# CutCraft is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with CutCraft. If not, see <http://www.gnu.org/licenses/>.
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from ..core.part import Part
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from ..platforms.circular import Circular
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from ..supports.pier import Pier
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from .shape import Shape
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class Cylinder(Shape):
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""" List of segments that make up a part. """
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def __init__(self, height, radius, inradius, segments, cuts, cutdepth, supwidth, platforms,
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thickness, kerf):
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super(Cylinder, self).__init__(thickness, kerf)
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self.platforms = []
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self.piers = []
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# List of vertical positions for the platforms
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levels = [float(p)/float(platforms-1)*(height-thickness) for p in range(platforms)]
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for level in levels:
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p = Circular(radius, inradius, segments, cuts, cutdepth, thickness=thickness)
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self.platforms.append((p, level))
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self.parts.append((p, level))
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for _ in range(cuts):
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p = Pier(height, supwidth, supwidth-cutdepth, [(level, 0.0) for level in levels], thickness=thickness)
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self.piers.append((p, None))
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self.parts.append((p, None))
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if kerf:
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for part, _ in self.parts:
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part.applykerf(kerf)
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