# Copyright (C) 2013-2016 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 *
class CoinHolderSideEdge(edges.BaseEdge):
char = "B"
def __call__(self, length, **kw):
a_l = self.coin_plate
a_l2 = self.settings.coin_plate * math.sin(self.settings.angle)
a = math.degrees(self.settings.angle)
self.corner(-a)
# Draw the angled edge, but set the thickness to two temporarily
# as two pieces will go on top of another
self.edges["F"].settings.thickness = self.thickness * 2
self.edges["F"](a_l)
self.edges["F"].settings.thickness = self.thickness
self.polyline(0, 90+a, a_l2, -90)
def margin(self) -> float:
return self.settings.coin_plate_x
[docs]
class CoinDisplay(Boxes):
"""A showcase for a single coin"""
ui_group = "Misc"
def __init__(self) -> None:
Boxes.__init__(self)
self.addSettingsArgs(edges.FingerJointSettings)
self.buildArgParser("x", "y", "h", "outside")
self.argparser.add_argument(
"--coin_d", action="store", type=float, default=20.0,
help="The diameter of the coin in mm")
self.argparser.add_argument(
"--coin_plate", action="store", type=float, default=50.0,
help="The size of the coin plate")
self.argparser.add_argument(
"--coin_showcase_h", action="store", type=float, default=50.0,
help="The height of the coin showcase piece")
self.argparser.add_argument(
"--angle", action="store", type=float, default=30,
help="The angle that the coin will tilt as")
def bottomHoles(self):
"""
Function that puts two finger holes at the bottom cube plate for the coin holder
"""
self.fingerHolesAt(self.x/2 - self.thickness - self.thickness/2 - (self.coin_plate/2), self.y/2+self.coin_plate_x/2-self.thickness, self.coin_plate_x, -90)
self.fingerHolesAt(self.x/2 - self.thickness + self.thickness/2 + (self.coin_plate/2), self.y/2+self.coin_plate_x/2-self.thickness, self.coin_plate_x, -90)
self.fingerHolesAt(self.x/2-self.coin_plate/2-self.thickness, self.y/2-self.coin_plate_x/2-self.thickness*1.5, self.coin_plate, 0)
def coinCutout(self):
"""
Function that puts a circular hole in the coin holder piece
"""
self.hole(self.coin_plate/2, self.coin_plate/2, self.coin_d/2)
def render(self):
x, y, h = self.x, self.y, self.h
if self.outside:
x = self.adjustSize(x)
y = self.adjustSize(y)
h = self.adjustSize(h)
t = self.thickness
d2 = edges.Bolts(2)
d3 = edges.Bolts(3)
d2 = d3 = None
self.addPart(CoinHolderSideEdge(self, self))
self.angle = math.radians(self.angle)
self.coin_plate_x = self.coin_plate * math.cos(self.angle)
self.rectangularWall(x, h, "FFFF", bedBolts=[d2] * 4, move="right", label="Wall 1")
self.rectangularWall(y, h, "FfFf", bedBolts=[d3, d2, d3, d2], move="up", label="Wall 2")
self.rectangularWall(y, h, "FfFf", bedBolts=[d3, d2, d3, d2], label="Wall 4")
self.rectangularWall(x, h, "FFFF", bedBolts=[d2] *4, move="left up", label="Wall 3")
self.rectangularWall(x, y, "ffff", bedBolts=[d2, d3, d2, d3], move="right", label="Top")
self.rectangularWall(x, y, "ffff", bedBolts=[d2, d3, d2, d3], move="right", label="Bottom", callback=[self.bottomHoles])
# Draw the coin holder side holsers
e = ["f", "f", "B", "e"]
self.rectangularWall(self.coin_plate_x, self.coin_showcase_h, e, move="right", label="CoinSide1")
self.rectangularWall(self.coin_plate_x, self.coin_showcase_h, e, move="right", label="CoinSide2")
self.rectangularWall(self.coin_plate, self.coin_plate, "efef", move="left down", label="Coin Plate Base")
self.rectangularWall(self.coin_plate, self.coin_plate, "efef", move="down", label="Coin Plate", callback=[self.coinCutout])
self.rectangularWall(self.coin_plate, self.coin_showcase_h, "fFeF", move="down", label="CoinSide3")
