-
Notifications
You must be signed in to change notification settings - Fork 16
/
verticalBars.py
247 lines (216 loc) · 10.1 KB
/
verticalBars.py
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
# Copyright 2015 Matthew Rogge
#
# This file is part of Retr3d.
#
# Retr3d 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.
#
# Retr3d 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 Retr3d. If not, see <http://www.gnu.org/licenses/>.
#import Math stuff
from __future__ import division # allows floating point division from integersimport math
import math
from itertools import product
#import FreeCAD modules
import FreeCAD as App
import FreeCAD# as #
import Part
import Sketcher
import Draft
#Specific to printer
import globalVars as gv
import utilityFunctions as uf
class VerticalBars(object):
def __init__(self):
self.name = "verticalBars"
def assemble(self):
App.ActiveDocument=App.getDocument(self.name)
shape = App.ActiveDocument.ActiveObject.Shape
App.ActiveDocument=App.getDocument("PrinterAssembly")
App.ActiveDocument.addObject('Part::Feature',self.name+"L").Shape= shape
#Color Part
#Get the feature and move it into position
objs = App.ActiveDocument.getObjectsByLabel(self.name+"L")
shape = objs[-1]
#Rotate into correct orientation
rotateAngle = -90
rotateCenter = App.Vector(0,0,0)
rotateAxis = App.Vector(0,1,0)
Draft.rotate([shape],rotateAngle,rotateCenter,axis = rotateAxis,copy=False)
rotateAngle = 90
rotateCenter = App.Vector(0,0,0)
rotateAxis = App.Vector(0,0,1)
Draft.rotate([shape],rotateAngle,rotateCenter,axis = rotateAxis,copy=False)
#Define shifts and move the left clamp into place
xShift = -gv.zRodSpacing/2
yShift = gv.extruderNozzleStandoff+gv.frameHeight/2
# (gv.frameHeight/2
# + gv.zRodStandoff
# + gv.xRodClampOverallThickness/2
# + gv.xMotorMountPlateThickness
# + gv.xEndZRodHolderFaceThickness
# + gv.xEndZRodHolderMaxNutFaceToFace/2)
zShift = -gv.yRodStandoff
App.ActiveDocument=App.getDocument("PrinterAssembly")
Draft.move([shape],App.Vector(xShift, yShift, zShift),copy=False)
App.ActiveDocument.recompute()
#Copy part
App.ActiveDocument.addObject('Part::Feature',self.name+"R").Shape= shape.Shape
verticalBarL = App.ActiveDocument.getObjectsByLabel(self.name+"R")[-1]
#Color part
#Move copy to Right side
xShift = gv.zRodSpacing
yShift = 0
zShift = 0
App.ActiveDocument=App.getDocument("PrinterAssembly")
Draft.move([verticalBarL],App.Vector(xShift, yShift, zShift),copy=False)
App.ActiveDocument.recompute()
def draw(self):
#Helper variables
mountHoleSpacing = gv.zRodSupportLength+2*gv.slotPadding+gv.slotDia
try:
App.getDocument(self.name).recompute()
App.closeDocument(self.name)
App.setActiveDocument("")
App.ActiveDocument=None
except:
pass
#make document
App.newDocument(self.name)
App.setActiveDocument(self.name)
App.ActiveDocument=App.getDocument(self.name)
#extrude verticalBar
uf.extrudeFrameMember(self.name, gv.vertBarLength)
#Make Holes for xRodSupports
#Sketch Points
p1x = 0
p1y = gv.vertBarLength
p2x = p1x
p2y = gv.vertBarLength-gv.vertBarDistAboveZRod-gv.zRodSupportLength/2+mountHoleSpacing/2
p3x = p1x
p3y = gv.vertBarLength-gv.vertBarDistAboveZRod-gv.zRodSupportLength/2-mountHoleSpacing/2
p4x = p1x
p4y = gv.vertBarDistBelowZRod+gv.zRodSupportLength/2+mountHoleSpacing/2
p5x = p1x
p5y = gv.vertBarDistBelowZRod+gv.zRodSupportLength/2-mountHoleSpacing/2
p6x = p1x
p6y = 0
p7x = p1x
p7y = gv.vertBarLength-(gv.zRodSupportLength/2+gv.vertBarDistAboveZRod)
p8x = p1x
p8y = gv.vertBarDistBelowZRod+gv.zRodSupportLength/2
#Make Sketch
App.activeDocument().addObject('Sketcher::SketchObject','Sketch001')
App.activeDocument().Sketch001.Support = uf.getFace(App.ActiveDocument.Pad,
gv.vertBarLength/2, 0,
None, None,
gv.frameHeight/2, 0)
App.activeDocument().recompute()
App.ActiveDocument.Sketch001.addExternal("Pad",uf.getEdge(App.ActiveDocument.Pad,
gv.vertBarLength, 0,
None, None,
gv.frameHeight/2, 0))
App.ActiveDocument.recompute()
App.ActiveDocument.Sketch001.addGeometry(Part.Line(App.Vector(p1x,p1y,0),App.Vector(p2x,p2y,0)))
App.ActiveDocument.recompute()
App.ActiveDocument.Sketch001.addConstraint(Sketcher.Constraint('PointOnObject',0,1,-3))
App.ActiveDocument.recompute()
App.ActiveDocument.Sketch001.addConstraint(Sketcher.Constraint('Vertical',0))
App.ActiveDocument.recompute()
App.ActiveDocument.Sketch001.addGeometry(Part.Line(App.Vector(p2x,p2y,0),App.Vector(p3x,p3y,0)))
App.ActiveDocument.Sketch001.addConstraint(Sketcher.Constraint('Coincident',0,2,1,1))
App.ActiveDocument.recompute()
App.ActiveDocument.recompute()
App.ActiveDocument.Sketch001.addConstraint(Sketcher.Constraint('PointOnObject',1,2,-2))
App.ActiveDocument.recompute()
App.ActiveDocument.Sketch001.addConstraint(Sketcher.Constraint('Vertical',1))
App.ActiveDocument.recompute()
App.ActiveDocument.Sketch001.addGeometry(Part.Line(App.Vector(p3x,p3y,0),App.Vector(p4x,p4y,0)))
App.ActiveDocument.Sketch001.addConstraint(Sketcher.Constraint('Coincident',1,2,2,1))
App.ActiveDocument.recompute()
App.ActiveDocument.recompute()
App.ActiveDocument.Sketch001.addConstraint(Sketcher.Constraint('Vertical',2))
App.ActiveDocument.recompute()
App.ActiveDocument.Sketch001.addGeometry(Part.Line(App.Vector(p4x,p4y,0),App.Vector(p5x,p5y,0)))
App.ActiveDocument.Sketch001.addConstraint(Sketcher.Constraint('Coincident',2,2,3,1))
App.ActiveDocument.recompute()
App.ActiveDocument.recompute()
App.ActiveDocument.Sketch001.addConstraint(Sketcher.Constraint('PointOnObject',3,2,-2))
App.ActiveDocument.recompute()
App.ActiveDocument.Sketch001.addConstraint(Sketcher.Constraint('Vertical',3))
App.ActiveDocument.recompute()
App.ActiveDocument.Sketch001.addGeometry(Part.Line(App.Vector(p5x,p5y,0),App.Vector(p6x,p6y,0)))
App.ActiveDocument.Sketch001.addConstraint(Sketcher.Constraint('Coincident',3,2,4,1))
App.ActiveDocument.recompute()
App.ActiveDocument.recompute()
App.ActiveDocument.Sketch001.addConstraint(Sketcher.Constraint('Coincident',4,2,-1,1))
App.ActiveDocument.recompute()
App.ActiveDocument.Sketch001.addConstraint(Sketcher.Constraint('Vertical',4))
App.ActiveDocument.recompute()
App.ActiveDocument.Sketch001.delConstraint(8)
App.ActiveDocument.Sketch001.toggleConstruction(4)
App.ActiveDocument.Sketch001.toggleConstruction(3)
App.ActiveDocument.Sketch001.toggleConstruction(2)
App.ActiveDocument.Sketch001.toggleConstruction(1)
App.ActiveDocument.Sketch001.toggleConstruction(0)
App.ActiveDocument.recompute()
App.ActiveDocument.Sketch001.addConstraint(Sketcher.Constraint('Equal',1,3))
App.ActiveDocument.recompute()
App.ActiveDocument.Sketch001.addGeometry(Part.Point(App.Vector(p7x,p7y,0)))
App.ActiveDocument.recompute()
App.ActiveDocument.Sketch001.addConstraint(Sketcher.Constraint('PointOnObject',5,1,1))
App.ActiveDocument.recompute()
App.ActiveDocument.Sketch001.addConstraint(Sketcher.Constraint('Symmetric',0,2,1,2,5,1))
App.ActiveDocument.recompute()
App.ActiveDocument.Sketch001.addGeometry(Part.Point(App.Vector(p8x,p8y,0)))
App.ActiveDocument.recompute()
App.ActiveDocument.Sketch001.addConstraint(Sketcher.Constraint('PointOnObject',6,1,3))
App.ActiveDocument.recompute()
App.ActiveDocument.Sketch001.addConstraint(Sketcher.Constraint('Symmetric',3,2,2,2,6,1))
App.ActiveDocument.recompute()
App.ActiveDocument.Sketch001.addGeometry(Part.Circle(App.Vector(p2x,p2y,0),App.Vector(0,0,1),gv.mountToFrameDia/2))
App.ActiveDocument.recompute()
App.ActiveDocument.Sketch001.addConstraint(Sketcher.Constraint('Coincident',7,3,0,2))
App.ActiveDocument.recompute()
App.ActiveDocument.Sketch001.addGeometry(Part.Circle(App.Vector(p3x,p3y,0),App.Vector(0,0,1),gv.mountToFrameDia/2))
App.ActiveDocument.recompute()
App.ActiveDocument.Sketch001.addConstraint(Sketcher.Constraint('Coincident',8,3,1,2))
App.ActiveDocument.recompute()
App.ActiveDocument.Sketch001.addGeometry(Part.Circle(App.Vector(p4x,p4y,0),App.Vector(0,0,1),gv.mountToFrameDia/2))
App.ActiveDocument.recompute()
App.ActiveDocument.Sketch001.addConstraint(Sketcher.Constraint('Coincident',9,3,2,2))
App.ActiveDocument.recompute()
App.ActiveDocument.Sketch001.addGeometry(Part.Circle(App.Vector(p5x,p5y,0),App.Vector(0,0,1),gv.mountToFrameDia/2))
App.ActiveDocument.recompute()
App.ActiveDocument.Sketch001.addConstraint(Sketcher.Constraint('Coincident',10,3,3,2))
App.ActiveDocument.recompute()
App.ActiveDocument.Sketch001.addConstraint(Sketcher.Constraint('Equal',7,8))
App.ActiveDocument.Sketch001.addConstraint(Sketcher.Constraint('Equal',8,9))
App.ActiveDocument.Sketch001.addConstraint(Sketcher.Constraint('Equal',9,10))
App.ActiveDocument.recompute()
#Add dimensions
App.ActiveDocument.Sketch001.addConstraint(Sketcher.Constraint('Radius',7,gv.mountToFrameDia/2))
App.ActiveDocument.recompute()
App.ActiveDocument.Sketch001.addConstraint(Sketcher.Constraint('DistanceY',1,-mountHoleSpacing))
App.ActiveDocument.recompute()
App.ActiveDocument.Sketch001.addConstraint(Sketcher.Constraint('Distance',0,1,5,1,gv.zRodSupportLength/2+gv.vertBarDistAboveZRod))
App.ActiveDocument.recompute()
App.ActiveDocument.Sketch001.addConstraint(Sketcher.Constraint('Distance',-1,1,6,1,gv.vertBarDistBelowZRod+gv.zRodSupportLength/2))
App.ActiveDocument.recompute()
App.getDocument(self.name).recompute()
#Cut holes through all
App.activeDocument().addObject("PartDesign::Pocket","Pocket")
App.activeDocument().Pocket.Sketch = App.activeDocument().Sketch001
App.activeDocument().Pocket.Length = 5.0
App.ActiveDocument.recompute()
App.ActiveDocument.Pocket.Length = 5.000000
App.ActiveDocument.Pocket.Type = 1
App.ActiveDocument.Pocket.UpToFace = None
App.ActiveDocument.recompute()