def run_FreeCAD_Parallelprojection(self,*args, **kwargs):
f=store.store().get(self.getPinByName('face').getData())
say("Face",f)
e=store.store().get(self.getPinByName('edge').getData())
say("Edge",e)
if f== None or e == None:
sayW("no face or no edge connected")
return
store.store().list()
d=self.getPinByName('direction').getData()
say("direction",d)
shape=f.makeParallelProjection(e,d)
self.setPinObject('Shape_out',shape)
def getTransformation(self):
#say("getTransformation method")
arrin = self.getData()
#say("got key:",arrin)
if arrin != None:
s = store.store().get(arrin)
return s
else:
return None
def getArray(self):
#say("getArray method")
arrin = self.getData()
#say("got key:",arrin)
if arrin != None:
s = store.store().get(arrin)
return s
else:
return None
def run_FreeCAD_Perspectiveprojection(self, *args, **kwargs):
f = store.store().get(self.getPinByName('face').getData())
say("Face", f)
e = store.store().get(self.getPinByName('edge').getData())
say("Edge", e)
if f == None or e == None:
sayW("no face or no edge connected")
return
store.store().list()
d = self.getPinByName('direction').getData()
say("direction", d)
shape = f.makePerspectiveProjection(e, d)
cc = self.getObject()
if cc != None:
cc.Label = self.objname.getData()
cc.Shape = shape
#cc.ViewObject.LineWidth=8
cc.ViewObject.LineColor = (1., 1., 0.)
def run_FreeCAD_Reduce(self):
flags = self.getData("selection")
eids = self.getData("shapes")
say(self.name)
if eids is None:
return
shapes = [store.store().get(eid) for eid in eids]
reduced = []
for f, s in zip(shapes, flags):
if s:
reduced += [f]
try:
rc = Part.Compound(reduced)
except:
rc = Part.Shape()
say("!!rc=", rc)
self.setPinObject("Shape_out", rc)
self.setColor(b=0, a=0.4)
def run_FreeCAD_Solid(self, bake=False, **kwargs):
#shapes=self.getData("Shapes")
#say(shapes)
#return
yPins = self.getPinByName("Shapes").affected_by
outArray = []
for pin in yPins:
k = str(pin.uid)
d = store.store().get(k)
# say(d)
outArray.append(d)
say(outArray)
shapes = outArray
say(shapes)
colf = shapes
for tol in range(1000):
colf2 = [c.copy() for c in colf]
try:
#say ("try tolerance",tol)
for f in colf2:
f.Tolerance = tol
sh = Part.Shell(colf2)
sol = Part.Solid(sh)
say(sol.isValid())
if sol.isValid():
say("solid created with tol", tol)
if bake:
Part.show(sol)
#cc=self.getObject();cc.Shape=sol
self.setPinObject("Shape_out", sol)
break
except:
pass
def setTransformation(self, Transformation):
store.store().add(str(self.uid), Transformation)
self.setData(str(self.uid))
def setArray(self, array):
store.store().add(str(self.uid), array)
self.setData(str(self.uid))
def run_FreeCAD_UVprojection(self,*args, **kwargs):
f=store.store().get(self.getPinByName('face').getData())
w=store.store().get(self.getPinByName('edge').getData())
closed=True
#closed=False
if f==None:
sayW("no face connected")
return
sf=f.Surface
pointcount=max(self.getPinByName('pointCount').getData(),4)
pts=w.discretize(pointcount)
bs2d = Part.Geom2d.BSplineCurve2d()
if closed:
pts2da=[sf.parameter(p) for p in pts[1:]]
else:
pts2da=[sf.parameter(p) for p in pts]
pts2d=[FreeCAD.Base.Vector2d(p[0],p[1]) for p in pts2da]
pts2d=[FreeCAD.Base.Vector2d(p[0],p[1]) for p in pts2da[:-1]]
if closed:
bs2d.buildFromPolesMultsKnots(pts2d,[1]*(len(pts2d)+1),range(len(pts2d)+1),True,1)
else:
mults=[2]+[1]*(len(pts2d)-2)+[2]
knots=range(len(mults))
bs2d.buildFromPolesMultsKnots(pts2d,mults,knots,False,1)
e1 = bs2d.toShape(sf)
sp=FreeCAD.ActiveDocument.getObject("_Spline")
if sp==None:
sp=FreeCAD.ActiveDocument.addObject("Part::Spline","_Spline")
sp.Shape=e1
face=f
edges=e1.Edges
ee=edges[0]
splita=[(ee,face)]
r=Part.makeSplitShape(face, splita)
ee.reverse()
splitb=[(ee,face)]
r2=Part.makeSplitShape(face, splitb)
try:
rc=r2[0][0]
rc=r[0][0]
except: return
'''
cc=self.getObject()
if cc != None:
cc.Label=self.objname.getData()
if self.getPinByName('inverse').getData():
cc.Shape=r2[0][0]
else:
cc.Shape=r[0][0]
'''
if self.getData('inverse'):
self.setPinObject("Shape_out",r2[0][0])
else:
self.setPinObject("Shape_out",r[0][0])
return
if self.getPinByName('Extrusion').getData():
f = FreeCAD.getDocument('project').getObject('MyExtrude')
if f == None:
f = FreeCAD.getDocument('project').addObject('Part::Extrusion', 'MyExtrude')
f.Base = sp
f.DirMode = "Custom"
f.Dir = FreeCAD.Vector(0.000000000000000, 0.000000000000000, 1.000000000000000)
f.LengthFwd = self.getPinByName('ExtrusionUp').getData()
f.LengthRev = self.getPinByName('ExtrusionDown').getData()
f.Solid = True
FreeCAD.activeDocument().recompute()