158 lines
5.2 KiB
Python
158 lines
5.2 KiB
Python
#!/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 *
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class OttoBody(Boxes):
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"""Otto LC - a laser cut chassis for Otto DIY - body"""
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ui_group = "Misc"
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def __init__(self):
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Boxes.__init__(self)
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self.addSettingsArgs(edges.FingerJointSettings)
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self.addSettingsArgs(edges.ChestHingeSettings)
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def bottomCB(self):
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self.hole(6, self.y/2, 6)
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self.hole(6, self.y/2-6, 3)
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self.hole(self.x-6, self.y/2, 6)
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self.hole(self.x-6, self.y/2-6, 3)
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#self.rectangularHole(20, self.y/2, 4, 30, 1.5)
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#self.rectangularHole(self.x-20, self.y/2, 4, 30, 1.5)
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self.rectangularHole(self.x/2, self.y/2, 10, 5, 1.5)
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# switch
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self.rectangularHole(self.x-7, self.y-2.8, 7, 4)
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self.moveTo(0, self.y-12)
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self.hexHolesCircle(12, (1, 2, 'circle'))
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def leftBottomCB(self):
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self.hole(7, self.y-7, 6)
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self.hole(6, self.y/2+9, 0.9)
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self.rectangularHole(6, self.y/2-5.5, 12, 23)
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self.hole(6, self.y/2-20, 0.9)
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def rightBottomCB(self):
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self.hole(7, self.y-5, 2)
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self.hole(8, self.y/2+9, 0.9)
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self.rectangularHole(8, self.y/2-5.5, 12, 23)
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self.hole(8, self.y/2-20, 0.9)
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def eyeCB(self):
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self.hole(self.x/2+13,self.hl/2, 8)
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self.hole(self.x/2-13,self.hl/2, 8)
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def frontCB(self):
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t = self.thickness
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self.rectangularHole(0.5*t, 2+t, t, 2.5)
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self.rectangularHole(self.x-0.5*t, 2+t, t, 2.5)
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def IOCB(self):
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self.rectangularHole(26, 18, 12, 10)
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# self.rectangularHole(42.2, 10.2, 9.5, 11.5)
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def buttonCB(self):
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px, py = 7.5, 7.5
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self.rectangularHole(px, py-2.25, 5.2, 2.5)
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self.rectangularHole(px, py+2.25, 5.2, 2.5)
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def PCB_Clip(self, x , y, move=None):
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if self.move(x+4, y, move, True):
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return
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self.moveTo(1.5)
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self.polyline(x-1.5, 90, (y, 2), 90, x, 85, (y-2-4, 2), -30, 2, 120, 1, -90, 2, (180, 1.), y-7, -175, y-5)
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self.move(x+4, y, move)
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def PCB_Clamp(self, w, s, h, move=None):
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t = self. thickness
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f = 2**0.5
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if self.move(w+4, h+8+t, move, True):
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return
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self.polyline(w, 90, s, -90, 1, (90, 1), (h-s-1, 2), 90, w-2, 90,
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h-8, (-180, 1), h-8+3*t, 135, f*(4), 90, f*2, -45,
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(h+t, 2))
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self.move(w+4, h+8+t, move)
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def render(self):
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self.open()
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self.x = x = 60.
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self.y = y = 60.
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self.h = h = 35.
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self.hl = hl = 30.
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t = self.thickness
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hx = self.edges["O"].startwidth()
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hx2 = self.edges["P"].startwidth()
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e1 = edges.CompoundEdge(self, "Fe", (h-hx, hx))
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e2 = edges.CompoundEdge(self, "eF", (hx, h-hx))
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e_back = ("F", e1, "e", e2)
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# sides
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self.moveTo(hx)
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self.rectangularWall(x, h-hx, "FfOf", ignore_widths=[2], move="up")
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self.rectangularWall(x, hl-hx2, "pfFf", ignore_widths=[1], move="up")
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self.moveTo(-hx)
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self.rectangularWall(x, h-hx, "Ffof", ignore_widths=[5], callback=[
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lambda: self.rectangularHole(y-7.5, h-4-7.5, 6.2, 7.)],
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move="up")
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self.rectangularWall(x, hl-hx2, "PfFf", ignore_widths=[6],
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callback=[None, None, self.IOCB], move="up")
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# lower walls
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self.rectangularWall(y, h, "FFeF", callback=[
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None, None, self.frontCB], move="up")
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self.rectangularWall(y, h, e_back, move="up")
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# upper walls
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self.rectangularWall(y, hl, "FFeF", callback=[self.eyeCB], move="up")
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self.rectangularWall(y, hl-hx2, "FFqF", move="up")
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# top
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self.rectangularWall(x, y, "ffff", move="up")
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# bottom
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self.rectangularWall(x, y, "ffff", callback=[self.bottomCB], move="up")
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# PCB mounts
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self.ctx.save()
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self.PCB_Clamp(y-53.5, 4.5, hl, move="right")
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self.PCB_Clamp(y-50, 4.5, hl, move="right")
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self.PCB_Clip(3.5, hl, move="right")
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self.rectangularWall(15, 15, callback=[self.buttonCB])
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self.ctx.restore()
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self.PCB_Clamp(y-53.5, 4.5, hl, move="up only")
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# servo mounts
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self.moveTo(0, 50)
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self.rectangularWall(y, 14, callback=[None, None, None,
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self.leftBottomCB], move="up")
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self.rectangularWall(y-5.6, 14, callback=[
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None, None, None, self.rightBottomCB], move="up")
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self.close()
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