Merge branch 'master' of ssh://git.code.sf.net/p/free-cad/code
This commit is contained in:
wmayer
commit
384778e2db
|
|
@ -105,8 +105,7 @@ def addComponents(objectsList,host):
|
|||
a = host.Objects
|
||||
for o in objectsList:
|
||||
if not o in a:
|
||||
if hasattr(o,"Shape"):
|
||||
a.append(o)
|
||||
a.append(o)
|
||||
host.Objects = a
|
||||
elif host.isDerivedFrom("App::DocumentObjectGroup"):
|
||||
c = host.Group
|
||||
|
|
|
|||
|
|
@ -34,4 +34,5 @@ if openscadbin:
|
|||
FreeCAD.addImportType("OpenSCAD Format (*.scad)","importCSG")
|
||||
FreeCAD.addExportType("OpenSCAD CSG Format (*.csg)","exportCSG")
|
||||
FreeCAD.addExportType("OpenSCAD Format (*.scad)","exportCSG")
|
||||
FreeCAD.addExportType("DRAWEXE source (*.draw)","exportDRAWEXE")
|
||||
|
||||
|
|
|
|||
|
|
@ -183,12 +183,17 @@ class ExpandPlacements:
|
|||
|
||||
class ReplaceObject:
|
||||
def IsActive(self):
|
||||
return FreeCADGui.Selection.countObjectsOfType('Part::Feature') == 3
|
||||
nobj = FreeCADGui.Selection.countObjectsOfType('Part::Feature')
|
||||
if nobj == 3: return True
|
||||
elif nobj == 2: return tuple((len(obj.InList)) for obj in \
|
||||
FreeCADGui.Selection.getSelection()) in ((0,1),(1,0))
|
||||
#else: return False
|
||||
|
||||
def Activated(self):
|
||||
import replaceobj
|
||||
#objs=[selobj.Object for selobj in FreeCADGui.Selection.getSelectionEx()]
|
||||
objs=FreeCADGui.Selection.getSelection()
|
||||
if len(objs)==3:
|
||||
if len(objs)==3 or \
|
||||
tuple((len(obj.InList)) for obj in objs) in ((0,1),(1,0)):
|
||||
replaceobj.replaceobjfromselection(objs)
|
||||
else:
|
||||
FreeCAD.Console.PrintError(unicode(translate('OpenSCAD',\
|
||||
|
|
|
|||
File diff suppressed because one or more lines are too long
|
|
@ -4,6 +4,7 @@
|
|||
<file>icons/OpenSCAD_AddOpenSCADElement.svg</file>
|
||||
<file>icons/OpenSCAD_ColorCodeShape.svg</file>
|
||||
<file>icons/OpenSCAD_RefineShapeFeature.svg</file>
|
||||
<file>icons/OpenSCAD_IncreaseToleranceFeature.svg</file>
|
||||
<file>icons/OpenSCAD_ReplaceObject.svg</file>
|
||||
<file>icons/OpenSCAD_RemoveSubtree.svg</file>
|
||||
<file>icons/OpenSCAD_Explode_Group.svg</file>
|
||||
|
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After Width: | Height: | Size: 7.7 KiB |
198
src/Mod/OpenSCAD/exportDRAWEXE.py
Normal file
198
src/Mod/OpenSCAD/exportDRAWEXE.py
Normal file
|
|
@ -0,0 +1,198 @@
|
|||
|
||||
#***************************************************************************
|
||||
#* *
|
||||
#* Copyright (c) 2014 Sebastian Hoogen <github@sebastianhoogen.de> *
|
||||
#* *
|
||||
#* This program is free software; you can redistribute it and/or modify *
|
||||
#* it under the terms of the GNU Lesser General Public License (LGPL) *
|
||||
#* as published by the Free Software Foundation; either version 2 of *
|
||||
#* the License, or (at your option) any later version. *
|
||||
#* for detail see the LICENCE text file. *
|
||||
#* *
|
||||
#* 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 Library General Public License for more details. *
|
||||
#* *
|
||||
#* You should have received a copy of the GNU Library General Public *
|
||||
#* License along with this program; if not, write to the Free Software *
|
||||
#* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 *
|
||||
#* USA *
|
||||
#* *
|
||||
#***************************************************************************
|
||||
__title__="FreeCAD OpenSCAD Workbench - DRAWEXE exporter"
|
||||
__author__ = "Sebastian Hoogen <github@sebastianhoogen.de>"
|
||||
|
||||
import FreeCAD, Part
|
||||
|
||||
if open.__module__ == '__builtin__':
|
||||
pythonopen = open
|
||||
def f2s(n):
|
||||
'''convert to numerical value to string'''
|
||||
#return str(float(n))
|
||||
return ('%0.18f' % n).rstrip('0')
|
||||
|
||||
def isOpenSCADFeature(ob):
|
||||
if ob.isDerivedFrom('Part::FeaturePython') and \
|
||||
hasattr(ob.Proxy,'__module__') and \
|
||||
ob.Proxy.__module__ == 'OpenSCADFeatures':
|
||||
return True
|
||||
|
||||
def isOpenSCADMultMatrixFeature(ob):
|
||||
if ob.isDerivedFrom('Part::FeaturePython') and \
|
||||
hasattr(ob.Proxy,'__module__') and \
|
||||
ob.Proxy.__module__ == 'OpenSCADFeatures':
|
||||
import OpenSCADFeatures
|
||||
return isinstance(ob.Proxy,OpenSCADFeatures.MatrixTransform)
|
||||
|
||||
def isDeform(ob):
|
||||
"""tests whether the object is a Matrix transformation
|
||||
that does a non-uniform scaling"""
|
||||
# the [ is important to exclude cases with additional
|
||||
# rotation or mirroring.
|
||||
# TBD decompose complex matrix operations
|
||||
return isOpenSCADMultMatrixFeature(ob) and \
|
||||
ob.Matrix.analyze().startswith('Scale [')
|
||||
|
||||
def process_object(csg,ob,filename):
|
||||
d1 = {'name':ob.Name}
|
||||
hasplacement = not ob.Placement.isNull()
|
||||
if ob.TypeId in ["Part::Cut","Part::Fuse","Part::Common","Part::Section"]:
|
||||
d1.update({'part':ob.Base.Name,'tool':ob.Tool.Name,\
|
||||
'command':'b%s' % ob.TypeId[6:].lower()})
|
||||
process_object(csg,ob.Base,filename)
|
||||
process_object(csg,ob.Tool,filename)
|
||||
csg.write("%(command)s %(name)s %(part)s %(tool)s\n"%d1)
|
||||
elif ob.TypeId == "Part::Sphere" :
|
||||
d1.update({'radius':f2s(ob.Radius),'angle1':f2s(ob.Angle1),\
|
||||
'angle2':f2s(ob.Angle2),'angle3':f2s(ob.Angle3)})
|
||||
csg.write('psphere %(name)s %(radius)s %(angle1)s %(angle2)s '\
|
||||
'%(angle3)s\n'%d1)
|
||||
elif ob.TypeId == "Part::Box" :
|
||||
d1.update({'dx':f2s(ob.Length),'dy':f2s(ob.Width),'dz':f2s(ob.Height)})
|
||||
csg.write('box %(name)s %(dx)s %(dy)s %(dz)s\n'%d1)
|
||||
elif ob.TypeId == "Part::Cylinder" :
|
||||
d1.update({'radius':f2s(ob.Radius),'height':f2s(ob.Height),\
|
||||
'angle':f2s(ob.Angle)})
|
||||
csg.write('pcylinder %(name)s %(radius)s %(height)s %(angle)s\n'%d1)
|
||||
elif ob.TypeId == "Part::Cone" :
|
||||
d1.update({'radius1':f2s(ob.Radius1),'radius2':f2s(ob.Radius2),\
|
||||
'height':f2s(ob.Height)})
|
||||
csg.write('pcone %(name)s %(radius1)s %(radius2)s %(height)s\n'%d1)
|
||||
elif ob.TypeId == "Part::Torus" :
|
||||
d1.update({'radius1':f2s(ob.Radius1),'radius2':f2s(ob.Radius2),\
|
||||
'angle1': f2s(ob.Angle1),'angle2':f2s(ob.Angle2),\
|
||||
'angle3': f2s(ob.Angle3)})
|
||||
csg.write('ptorus %(name)s %(radius1)s %(radius2)s %(angle1)s '\
|
||||
'%(angle2)s %(angle3)s\n' % d1)
|
||||
elif ob.TypeId == "Part::Mirroring" :
|
||||
process_object(csg,ob.Source,filename)
|
||||
csg.write('tcopy %s %s\n'%(ob.Source.Name,d1['name']))
|
||||
b=ob.Base
|
||||
d1['dx']=f2s(ob.Base.x)
|
||||
d1['dy']=f2s(ob.Base.y)
|
||||
d1['dz']=f2s(ob.Base.z)
|
||||
d1['x']=f2s(ob.Normal.x)
|
||||
d1['y']=f2s(ob.Normal.y)
|
||||
d1['z']=f2s(ob.Normal.z)
|
||||
csg.write('smirror %(name)s %(x)s %(y)s %(z)s %(dx)s %(dy)s %(dz)s\n' % d1)
|
||||
elif ob.TypeId in ["Part::MultiCommon", "Part::MultiFuse"]:
|
||||
if len(ob.Shapes) == 0:
|
||||
pass
|
||||
elif len(ob.Shapes) == 1:
|
||||
process_object(csg,ob.Shapes[0],filename)
|
||||
csg.write('tcopy %s %s\n'%(ob.Shapes[0].Name,d1['name']))
|
||||
else:
|
||||
topname = ob.Name
|
||||
command = 'b%s' % ob.TypeId[11:].lower()
|
||||
lst1=ob.Shapes[:]
|
||||
current=lst1.pop(0)
|
||||
curname=current.Name
|
||||
process_object(csg,current,filename)
|
||||
i=1
|
||||
while lst1:
|
||||
if len(lst1) >= 2:
|
||||
nxtname='to-%s-%03d-t'%(topname,i)
|
||||
else:
|
||||
nxtname=topname
|
||||
nxt=lst1.pop(0)
|
||||
process_object(csg,nxt,filename)
|
||||
csg.write("%s %s %s %s\n"%(command,nxtname,curname,nxt.Name))
|
||||
curname=nxtname
|
||||
elif ob.TypeId == "Part::Prism" :
|
||||
import math
|
||||
polyname = '%s-polyline' % d1['name']
|
||||
wirename = '%s-polywire' % d1['name']
|
||||
facename = '%s-polyface' % d1['name']
|
||||
d1['base']= facename
|
||||
m=FreeCAD.Matrix()
|
||||
v=FreeCAD.Vector(ob.Circumradius.Value,0,0)
|
||||
m.rotateZ(2*math.pi/ob.Polygon)
|
||||
points=[]
|
||||
for i in range(ob.Polygon):
|
||||
points.append(v)
|
||||
v=m.multiply(v)
|
||||
points.append(v)
|
||||
pointstr=' '.join('%s %s %s'%(f2s(v.x),f2s(v.y),f2s(v.z)) \
|
||||
for v in points)
|
||||
csg.write('polyline %s %s\n' % (polyname,pointstr))
|
||||
csg.write('wire %s %s\n' %(wirename,polyname))
|
||||
csg.write('mkplane %s %s\n' % (facename,polyname))
|
||||
csg.write('prism %s %s 0 0 %s\n' % (d1['name'],facename,\
|
||||
f2s(ob.Height.Value)))
|
||||
elif isDeform(ob): #non-uniform scaling
|
||||
m=ob.Matrix
|
||||
process_object(csg,ob.Base,filename)
|
||||
#csg.write('tcopy %s %s\n'%(ob.Base.Name,d1['name']))
|
||||
d1['basename']=ob.Base.Name
|
||||
d1['cx']=f2s(m.A11)
|
||||
d1['cy']=f2s(m.A22)
|
||||
d1['cz']=f2s(m.A33)
|
||||
csg.write('deform %(name)s %(basename)s %(cx)s %(cy)s %(cz)s\n' % d1)
|
||||
if m.A14 > 1e-8 or m.A24 > 1e-8 or m.A34 > 1e-8:
|
||||
csg.write("ttranslate %s %s %s %s\n" % \
|
||||
(ob.Name,f2s(m.A14),f2s(m.A24),f2s(m.A34)))
|
||||
#elif ob.isDerivedFrom('Part::FeaturePython') and \
|
||||
# hasattr(ob.Proxy,'__module__'):
|
||||
# pass
|
||||
elif ob.isDerivedFrom('Part::Feature') :
|
||||
if ob.Shape.isNull(): #would crash in exportBrep otherwise
|
||||
raise ValueError
|
||||
import os
|
||||
spath,sname = os.path.split(filename)
|
||||
sname.replace('.','-')
|
||||
uname='%s-%s' %(sname,d1['name'])
|
||||
breppath=os.path.join(spath,'%s.brep'%uname)
|
||||
csg.write("restore %s.brep\n"%uname)
|
||||
csg.write("renamevar %s %s\n"%(uname,d1['name']))
|
||||
if False: # saved with placement
|
||||
hasplacement = False # saved with placement
|
||||
ob.Shape.exportBrep(breppath)
|
||||
if not hasplacement: #doesn't matter
|
||||
ob.Shape.exportBrep(breppath)
|
||||
else: #remove placement
|
||||
sh=ob.Shape.copy()
|
||||
sh.Placement=FreeCAD.Placement()
|
||||
sh.exportBrep(breppath)
|
||||
if hasplacement:
|
||||
if not ob.Placement.Rotation.isNull():
|
||||
import math
|
||||
dx,dy,dz=ob.Placement.Rotation.Axis
|
||||
an=math.degrees(ob.Placement.Rotation.Angle)
|
||||
csg.write("trotate %s 0 0 0 %s %s %s %s\n" % \
|
||||
(ob.Name,f2s(dx),f2s(dy),f2s(dz),f2s(an)))
|
||||
if ob.Placement.Base.Length > 1e-8:
|
||||
x,y,z=ob.Placement.Base
|
||||
csg.write("ttranslate %s %s %s %s\n" % \
|
||||
(ob.Name,f2s(x),f2s(y),f2s(z)))
|
||||
|
||||
def export(exportList,filename):
|
||||
"called when freecad exports a file"
|
||||
# process Objects
|
||||
csg = pythonopen(filename,'w')
|
||||
csg.write('#generated by FreeCAD\n')
|
||||
csg.write('pload ALL\n')
|
||||
for ob in exportList:
|
||||
process_object(csg,ob,filename)
|
||||
csg.write('donly %s\n'%' '.join([obj.Name for obj in exportList]))
|
||||
csg.close()
|
||||
|
|
@ -44,15 +44,31 @@ def replaceobj(parent,oldchild,newchild):
|
|||
parent.touch()
|
||||
|
||||
def replaceobjfromselection(objs):
|
||||
assert(len(objs)==3)
|
||||
if objs[2] in objs[0].InList: oldchild, newchild, parent = objs
|
||||
elif objs[0] in objs[1].InList: parent, oldchild, newchild = objs
|
||||
elif objs[0] in objs[2].InList: parent, newchild, oldchild = objs
|
||||
elif objs[1] in objs[0].InList: oldchild, parent, newchild = objs
|
||||
elif objs[1] in objs[2].InList: newchild, parent, oldchild = objs
|
||||
elif objs[2] in objs[1].InList: newchild, oldchild, parent = objs
|
||||
else: assert(False)
|
||||
# The Parent can be ommited as long as one object is orphaned
|
||||
if len(objs)==2:
|
||||
InListLength= tuple((len(obj.InList)) for obj in objs)
|
||||
if InListLength == (0,1):
|
||||
newchild,oldchild = objs
|
||||
parent = oldchild.InList[0]
|
||||
elif InListLength == (1,0):
|
||||
oldchild,newchild = objs
|
||||
parent = oldchild.InList[0]
|
||||
else:
|
||||
raise ValueError("Selection ambiguous. Please select oldchild,\
|
||||
newchild and parent")
|
||||
elif len(objs)==3:
|
||||
if objs[2] in objs[0].InList: oldchild, newchild, parent = objs
|
||||
elif objs[0] in objs[1].InList: parent, oldchild, newchild = objs
|
||||
elif objs[0] in objs[2].InList: parent, newchild, oldchild = objs
|
||||
elif objs[1] in objs[0].InList: oldchild, parent, newchild = objs
|
||||
elif objs[1] in objs[2].InList: newchild, parent, oldchild = objs
|
||||
elif objs[2] in objs[1].InList: newchild, oldchild, parent = objs
|
||||
else:
|
||||
raise ValueError("Cannot determin current parent-child relationship")
|
||||
else:
|
||||
raise ValueError("Wrong number of selected objects")
|
||||
replaceobj(parent,oldchild,newchild)
|
||||
parent.Document.recompute()
|
||||
|
||||
if __name__ == '__main__':
|
||||
import FreeCAD,FreeCADGui
|
||||
|
|
|
|||
Loading…
Reference in New Issue
Block a user