def getEntityEntity(sympyEntity):
"""
convert sympy object into PyCAD object
"""
if isinstance(sympyEntity, geoSympy.Circle):
arg = {
"ARC_0": Point(0.0, 0.0),
"ARC_1": 1,
"ARC_2": None,
"ARC_3": None
}
arc = Arc(arg)
arc.setFromSympy(sympyEntity)
return arc
elif isinstance(sympyEntity, geoSympy.Point):
p = Point(0.0, 0.0)
p.setFromSympy(sympyEntity)
return p
elif isinstance(sympyEntity, geoSympy.Segment):
segArg = {"SEGMENT_0": Point(0.0, 0.0), "SEGMENT_1": Point(1.0, 1.0)}
seg = Segment(segArg)
seg.setFromSympy(sympyEntity)
return seg
elif isinstance(sympyEntity, geoSympy.Ellipse):
arg = {
"ELLIPSE_0": Point(0.0, 0.0),
"ELLIPSE_1": 1.0,
"ELLIPSE_2": 2.0
}
e = Ellipse(arg)
e.setFromSympy(sympyEntity)
return e
else:
raise "not supported entity"
def getEntityEntity(sympyEntity):
"""
convert sympy object into PyCAD object
"""
if isinstance(sympyEntity, geoSympy.Circle):
arg={"ARC_0":Point(0.0, 0.0),
"ARC_1":1,
"ARC_2":None,
"ARC_3":None
}
arc=Arc(arg)
arc.setFromSympy(sympyEntity)
return arc
elif isinstance(sympyEntity, geoSympy.Point):
p=Point(0.0, 0.0)
p.setFromSympy(sympyEntity)
return p
elif isinstance(sympyEntity, geoSympy.Segment):
segArg={"SEGMENT_0":Point(0.0, 0.0), "SEGMENT_1":Point(1.0, 1.0)}
seg=Segment(segArg)
seg.setFromSympy(sympyEntity)
return seg
elif isinstance(sympyEntity, geoSympy.Ellipse):
arg={"ELLIPSE_0":Point(0.0, 0.0), "ELLIPSE_1":1.0, "ELLIPSE_2":2.0}
e=Ellipse(arg)
e.setFromSympy(sympyEntity)
return e
else:
raise "not supported entity"
def testSympySegment():
print "++ Sympy Segment ++"
p1 = Point(0, 1)
p2 = Point(10, 20)
arg = {"SEGMENT_0": p1, "SEGMENT_1": p2}
seg = Segment(arg)
symSeg = seg.getSympy()
print symSeg
p3 = Point(30, 40)
arg1 = {"SEGMENT_0": p1, "SEGMENT_1": p3}
seg1 = Segment(arg1)
seg1.setFromSympy(symSeg)
print "Segment ", seg1
print "-- Sympy Segment --"
def testSympySegment():
print "++ Sympy Segment ++"
p1=Point(0, 1)
p2=Point(10, 20)
arg={"SEGMENT_0":p1, "SEGMENT_1":p2}
seg=Segment(arg)
symSeg=seg.getSympy()
print symSeg
p3=Point(30, 40)
arg1={"SEGMENT_0":p1, "SEGMENT_1":p3}
seg1=Segment(arg1)
seg1.setFromSympy(symSeg)
print "Segment ", seg1
print "-- Sympy Segment --"
