2019-03-24 21:48:50 +01:00
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#!/usr/bin/env python3
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# Copyright (C) 2013-2016 Florian Festi
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#
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# This program 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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# This program 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 this program. If not, see <http://www.gnu.org/licenses/>.
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from boxes import *
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class HeartBox(Boxes):
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2023-01-02 00:32:42 +01:00
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"""Box in the form of a heart"""
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2019-03-24 21:48:50 +01:00
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ui_group = "FlexBox"
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def __init__(self):
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Boxes.__init__(self)
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self.addSettingsArgs(edges.FingerJointSettings, finger=1.0,space=1.0)
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self.addSettingsArgs(edges.FlexSettings)
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self.buildArgParser(x=150, h=50)
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self.argparser.add_argument(
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"--top", action="store", type=str, default="closed",
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choices=["closed", "hole", "lid",],
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help="style of the top and lid")
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def CB(self):
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x = self.x
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t = self.thickness
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l = 2/3. * x - t
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r = l/2. - t
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d = 2 *t
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if self.top == "closed":
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return
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for i in range(2):
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self.moveTo(t, t)
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self.polyline((l, 2), (180, r), (d, 1), -90,
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(d, 1), (180, r), (l, 2), 90)
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l -= t
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r -= t
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d += t
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if self.top == "hole":
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return
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def render(self):
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x, h = self.x, self.h
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t = self.thickness
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l = 2/3. * x
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r = l/2. - 0.5*t
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borders = [l, (180, r), t, -90, t, (180, r), l, 90]
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self.polygonWalls(borders, h)
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self.rectangularWall(0, h, "FFFF", move="up only")
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self.polygonWall(borders, callback=[self.CB], move="right")
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self.moveTo(-2*t)
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self.polygonWall(borders, move="mirror right")
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if self.top == "lid":
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self.polygonWall([l+t, (180, r+t), 0, -90, 0, (180, r+t), l+t, 90], 'e')
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