def toWall(self):
w=Wall()
w.name=self.name+'wall'
w.curve.lines.clear()
n=self.normal
deep=self.thickness
l=self.curve.lines
if n.z!=0:
if l[0].dr().mag()>l[1].dr().mag():
line=l[0]
dr=l[2].start-l[0].start
else:
line=l[1]
dr=l[3].start-l[1].start
line=line.translate(dr,0.5)
#line.out()
w.curve.lines.append(line)
w.height=deep
w.thickness=dr.mag()
else:
max=self.maxV()
min=self.minV()
diag=max-min
if diag.x>diag.y:
start=Vector(min.x,(min.y+max.y)/2,min.z)
end=Vector(max.x,(min.y+max.y)/2,min.z)
thick=diag.y
else:
start=Vector((min.x+max.x)/2,min.y,min.z)
end=Vector((min.x+max.x)/2,max.y,min.z)
thick=diag.x
line=Line(start,end)
w.curve.lines.append(line)
w.height=diag.z
w.thickness=thick
return w
