New generator SlatwallDrillBox

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Florian Festi 2019-07-12 00:43:06 +02:00
parent 88e99a5726
commit 11174f2ecc
1 changed files with 200 additions and 0 deletions

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#!/usr/bin/env python3
# Copyright (C) 2013-2019 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 SlatwallDrillBox(Boxes):
"""Box for drills with each compartment with a different height"""
ui_group = "SlatWall"
def __init__(self):
Boxes.__init__(self)
self.addSettingsArgs(edges.FingerJointSettings)
self.addSettingsArgs(edges.SlatWallSettings)
self.buildArgParser(sx="25*6", sy="10:20:30", sh="25:40:60")
self.argparser.add_argument(
"--extra_height", action="store", type=float, default=15.0,
help="height difference left to right")
def yWall(self, nr, move=None):
t = self.thickness
x, sx, y, sy, sh = self.x, self.sx, self.y, self.sy, self.sh
eh = self.extra_height * (sum(sx[:nr])+ nr*t)/x
tw, th = sum(sy) + t * len(sy) + t, max(sh) + eh
if self.move(tw, th, move, True):
return
self.moveTo(t)
self.polyline(y, 90)
self.edges["f"](sh[-1]+eh)
self.corner(90)
for i in range(len(sy)-1, 0, -1):
s1 = max(sh[i]-sh[i-1], 0) + 4*t
s2 = max(sh[i-1]-sh[i], 0) + 4*t
self.polyline(sy[i], 90, s1, -90, t, -90, s2, 90)
self.polyline(sy[0], 90)
self.edges["f"](sh[0] + eh)
self.corner(90)
self.move(tw, th, move)
def sideWall(self, extra_height=0.0, move=None):
t = self.thickness
x, sx, y, sy, sh = self.x, self.sx, self.y, self.sy, self.sh
eh = extra_height
tw, th = sum(sy) + t * len(sy) + t, max(sh) + eh
if self.move(tw, th, move, True):
return
self.moveTo(t)
self.polyline(y+t, 90)
self.edges["B"](sh[-1]+eh)
self.polyline(0, 90, t)
for i in range(len(sy)-1, 0, -1):
self.edge(sy[i])
if sh[i] > sh[i-1]:
self.corner(90)
self.edges["f"](sh[i] - sh[i-1])
self.polyline(0, -90, t)
self.fingerHolesAt(-0.5*t, self.burn, sh[i-1]+eh)
else:
continue
self.fingerHolesAt(+0.5*t, self.burn, sh[i]+eh)
self.polyline(t, -90)
self.edges["f"](sh[i-1] - sh[i])
self.polyline(sy[0], 90)
self.edges["f"](sh[0]+eh)
self.corner(90)
self.move(tw, th, move)
def xWall(self, nr, move=None):
t = self.thickness
x, sx, y, sy, sh = self.x, self.sx, self.y, self.sy, self.sh
eh = self.extra_height
tw, th = x + 2*t, sh[nr] + eh + t
a = math.degrees(math.atan(eh / x))
fa = 1 / math.cos(math.radians(a))
if self.move(tw, th, move, True):
return
self.moveTo(t, eh+t, -a)
for i in range(len(sx)-1):
self.edges["f"](fa*sx[i])
h = min(sh[nr - 1], sh[nr])
s1 = h - 4*t + self.extra_height * (sum(sx[:i]) + i*t - t)/x
s2 = h - 4*t + self.extra_height * (sum(sx[:i]) + i*t)/x
self.polyline(0, 90+a, s1, -90, t, -90, s2, 90-a)
self.edges["f"](fa*sx[-1])
self.polyline(0, 90+a)
self.edges["f"](sh[nr]+eh)
self.polyline(0, 90, x, 90)
self.edges["f"](sh[nr])
self.polyline(0, 90+a)
self.move(tw, th, move)
def xOutsideWall(self, h, edges="fFeF", move=None):
t = self.thickness
x, sx, y, sy, sh = self.x, self.sx, self.y, self.sy, self.sh
edges = [self.edges.get(e, e) for e in edges]
eh = self.extra_height
tw, th = x + 2*t, h + eh + t
a = math.degrees(math.atan(eh / x))
fa = 1 / math.cos(math.radians(a))
if self.move(tw, th, move, True):
return
self.moveTo(t, eh+t, -a)
edges[0](x*fa)
self.corner(a)
self.edgeCorner(edges[0], edges[1], 90)
edges[1](eh+h)
self.edgeCorner(edges[1], edges[2], 90)
edges[2](x)
self.edgeCorner(edges[2], edges[3], 90)
edges[3](h)
self.edgeCorner(edges[3], edges[0], 90)
self.moveTo(0, self.burn, 0)
for i in range(1, len(sx)):
posx = sum(sx[:i]) + i*t + 0.5 * t
length = h + self.extra_height * (sum(sx[:i]) + i*t - t)/x
self.fingerHolesAt(posx, h, length, -90)
self.move(tw, th, move)
def bottomCB(self):
t = self.thickness
x, sx, y, sy, sh = self.x, self.sx, self.y, self.sy, self.sh
eh = self.extra_height
a = math.degrees(math.atan(eh / x))
fa = 1 / math.cos(math.radians(a))
posy = -0.5 * t
for i in range(len(sy)-1):
posy += sy[i] + t
posx = 0
for j in range(len(sx)):
self.fingerHolesAt(posx, posy, fa*sx[j], 0)
posx += fa*sx[j] + fa*t
def render(self):
# Add slat wall edges
s = edges.SlatWallSettings(self.thickness, True,
**self.edgesettings.get("SlatWall", {}))
s.edgeObjects(self)
self.slatWallHolesAt = edges.SlatWallHoles(self, s)
t = self.thickness
sx, sy, sh = self.sx, self.sy, self.sh
self.x = x = sum(sx) + len(sx)*t - t
self.y = y = sum(sy) + len(sy)*t - t
self.xOutsideWall(sh[0], move="up")
for i in range(1, len(sy)):
self.xWall(i, move="up")
self.xOutsideWall(sh[-1], "fCec", move="up")
self.rectangularWall((x**2+self.extra_height**2)**0.5, y, "FeFe", callback=[self.bottomCB], move="up")
self.sideWall(move="right")
for i in range(len(sx)-1):
self.yWall(i, move="right")
self.sideWall(self.extra_height, move="right")