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