102 lines
3.1 KiB
Python
Executable File
102 lines
3.1 KiB
Python
Executable File
#!/usr/bin/env python3
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# Copyright (C) 2013-2014 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 Boxes
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class Silverware(Boxes):
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"""Not yet parametrized cuttlery stand with carrying grip
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using flex for rounded corners"""
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ui_group = "Unstable"
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####################################################################
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### Parts
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####################################################################
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def basePlate(self, x, y, r):
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self.roundedPlate(x, y, r, callback=[
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lambda: self.fingerHolesAt(x / 3.0 - r, 0, 0.5 * (y - self.thickness)),
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lambda: self.fingerHolesAt(x / 6.0, 0, 0.5 * (y - self.thickness)),
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lambda: self.fingerHolesAt(y / 2.0 - r, 0, x),
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lambda: self.fingerHolesAt(x / 2.0 - r, 0, 0.5 * (y - self.thickness))
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])
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def wall(self, x=100, y=100, h=100, r=0):
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self.surroundingWall(x, y, r, h, bottom='h', callback={
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0: lambda: self.fingerHolesAt(x / 6.0, 0, h - 10),
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4: lambda: self.fingerHolesAt(x / 3.0 - r, 0, h - 10),
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1: lambda: self.fingerHolesAt(y / 2.0 - r, 0, h - 10),
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3: lambda: self.fingerHolesAt(y / 2.0 - r, 0, h - 10),
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2: lambda: self.fingerHolesAt(x / 2.0 - r, 0, h - 10),
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},
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move="up")
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def centerWall(self, x, h):
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self.ctx.save()
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self.moveTo(self.edges["f"].spacing(), self.edges["f"].spacing())
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for i in range(2, 5):
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self.fingerHolesAt(i * x / 6.0, 0, h - 10)
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self.edges["f"](x)
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self.corner(90)
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self.edges["f"](h - 10)
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self.corner(90)
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self.handle(x, 150, 120)
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# self.handle(x, 40, 30, r=2)
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self.corner(90)
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self.edges["f"](h - 10)
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self.corner(90)
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self.ctx.restore()
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self.moveTo(x + 2 * self.edges["f"].spacing())
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##################################################
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### main
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##################################################
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def render(self):
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x, y, h, r = 250, 250 / 1.618, 120, 30
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self.open()
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t = self.thickness
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b = self.burn
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self.wall(x, y, h, r)
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self.centerWall(x, h)
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l = (y - t) / 2.0
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for i in range(3):
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self.rectangularWall(l, h - 10, edges="ffef", move="right")
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self.moveTo(-3.0 * (l + 2 * t + 8 * b), h - 10 + 2 * t + 8 * b)
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self.basePlate(x, y, r)
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self.close()
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def main():
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b = Silverware()
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b.parseArgs()
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b.render()
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if __name__ == '__main__':
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main()
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