201 lines
7.7 KiB
Python
201 lines
7.7 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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from boxes.lids import _TopEdge, LidSettings
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class TypeTray(_TopEdge):
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"""Type tray - allows only continuous walls"""
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ui_group = "Tray"
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def __init__(self) -> None:
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Boxes.__init__(self)
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self.addTopEdgeSettings(fingerjoint={"surroundingspaces": 0.5},
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roundedtriangle={"outset" : 1})
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self.addSettingsArgs(LidSettings)
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self.buildArgParser("sx", "sy", "h", "hi", "outside", "bottom_edge",
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"top_edge")
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self.argparser.add_argument(
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"--back_height", action="store", type=float, default=0.0,
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help="additional height of the back wall - e top edge only")
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self.argparser.add_argument(
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"--radius", action="store", type=float, default=0.0,
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help="radius for strengthening side walls with back_height")
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self.argparser.add_argument(
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"--gripheight", action="store", type=float, default=30,
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dest="gh", help="height of the grip hole in mm")
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self.argparser.add_argument(
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"--gripwidth", action="store", type=float, default=70,
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dest="gw", help="width of th grip hole in mm (zero for no hole)")
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self.argparser.add_argument(
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"--handle", type=boolarg, default=False, help="add handle to the bottom (changes bottom edge in the front)",
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)
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def xSlots(self):
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posx = -0.5 * self.thickness
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for x in self.sx[:-1]:
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posx += x + self.thickness
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posy = 0
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for y in self.sy:
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self.fingerHolesAt(posx, posy, y)
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posy += y + self.thickness
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def ySlots(self):
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posy = -0.5 * self.thickness
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for y in self.sy[:-1]:
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posy += y + self.thickness
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posx = 0
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for x in reversed(self.sx):
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self.fingerHolesAt(posy, posx, x)
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posx += x + self.thickness
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def xHoles(self):
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posx = -0.5 * self.thickness
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for x in self.sx[:-1]:
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posx += x + self.thickness
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self.fingerHolesAt(posx, 0, self.hi)
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def yHoles(self):
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posy = -0.5 * self.thickness
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for y in self.sy[:-1]:
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posy += y + self.thickness
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self.fingerHolesAt(posy, 0, self.hi)
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def gripHole(self):
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if not self.gw:
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return
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x = sum(self.sx) + self.thickness * (len(self.sx) - 1)
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r = min(self.gw, self.gh) / 2.0
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self.rectangularHole(x / 2.0, self.gh * 1.5, self.gw, self.gh, r)
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def render(self):
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if self.outside:
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self.sx = self.adjustSize(self.sx)
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self.sy = self.adjustSize(self.sy)
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self.h = self.adjustSize(self.h, e2=False)
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if self.hi:
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self.hi = self.adjustSize(self.hi, e2=False)
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x = sum(self.sx) + self.thickness * (len(self.sx) - 1)
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y = sum(self.sy) + self.thickness * (len(self.sy) - 1)
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h = self.h
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sameh = not self.hi
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hi = self.hi = self.hi or h
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t = self.thickness
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# outer walls
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b = self.bottom_edge
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tl, tb, tr, tf = self.topEdges(self.top_edge)
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self.closedtop = self.top_edge in "fFhŠ"
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bh = self.back_height if self.top_edge == "e" else 0.0
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# x sides
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self.ctx.save()
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# outer walls - front/back
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if bh:
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self.rectangularWall(x, h+bh, [b, "f", tb, "f"],
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callback=[self.xHoles],
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ignore_widths=[],
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move="up", label="back")
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self.rectangularWall(x, h, ["f" if self.handle else b, "f", tf, "f"],
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callback=[self.mirrorX(self.xHoles, x),
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None, self.gripHole],
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move="up", label="front")
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else:
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self.rectangularWall(x, h, [b, "F", tb, "F"],
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callback=[self.xHoles],
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ignore_widths=[1, 6],
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move="up", label="back")
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self.rectangularWall(x, h, ["f" if self.handle else b, "F", tf, "F"],
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callback=[self.mirrorX(self.xHoles, x),
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None, self.gripHole],
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ignore_widths=[] if self.handle else [1, 6],
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move="up", label="front")
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# floor
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if b != "e":
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if self.handle:
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self.rectangularWall(x, y, "ffYf", callback=[self.xSlots, self.ySlots], move="up", label="bottom")
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else:
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self.rectangularWall(x, y, "ffff", callback=[self.xSlots, self.ySlots], move="up", label="bottom")
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# Inner walls
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be = "f" if b != "e" else "e"
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for i in range(len(self.sy) - 1):
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e = [edges.SlottedEdge(self, self.sx, be), "f",
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edges.SlottedEdge(self, self.sx[::-1], "e", slots=0.5 * hi), "f"]
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if self.closedtop and sameh:
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e = [edges.SlottedEdge(self, self.sx, be), "f",
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edges.SlottedEdge(self, self.sx[::-1], "f", slots=0.5 * hi), "f"]
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self.rectangularWall(x, hi, e, move="up", label=f"inner x {i+1}")
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# top / lid
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if self.closedtop and sameh:
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e = "FFFF" if self.top_edge == "f" else "ffff"
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self.rectangularWall(x, y, e, callback=[
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self.xSlots, self.ySlots], move="up", label="top")
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else:
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self.drawLid(x, y, self.top_edge)
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self.lid(x, y, self.top_edge)
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self.ctx.restore()
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self.rectangularWall(x, hi, "ffff", move="right only")
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# y walls
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# outer walls - left/right
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if bh:
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self.trapezoidSideWall(
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y, h, h+bh, [b, "h", "e", "h"],
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radius=self.radius, callback=[self.yHoles, ],
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move="up", label="left side")
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self.trapezoidSideWall(
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y, h+bh, h, [b, "h", "e", "h"], radius=self.radius,
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callback=[self.mirrorX(self.yHoles, y), ],
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move="up", label="right side")
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else:
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self.rectangularWall(
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y, h, [b, "f", tl, "f"], callback=[self.yHoles, ],
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ignore_widths=[6] if self.handle else [1, 6],
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move="up", label="left side")
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self.rectangularWall(
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y, h, [b, "f", tr, "f"],
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callback=[self.mirrorX(self.yHoles, y), ],
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ignore_widths=[1] if self.handle else [1, 6],
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move="up", label="right side")
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# inner walls
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for i in range(len(self.sx) - 1):
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e = [edges.SlottedEdge(self, self.sy, be, slots=0.5 * hi),
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"f", "e", "f"]
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if self.closedtop and sameh:
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e = [edges.SlottedEdge(self, self.sy, be, slots=0.5 * hi),"f",
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edges.SlottedEdge(self, self.sy[::-1], "f"), "f"]
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self.rectangularWall(y, hi, e, move="up", label=f"inner y {i+1}")
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