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 testSympyEllipse():
print "++ Sympy Ellipse ++"
p1 = Point(0, 1)
arg = {"ELLIPSE_0": p1, "ELLIPSE_1": 100, "ELLIPSE_2": 50}
eli = Ellipse(arg)
sympEli = eli.getSympy()
print "sympEllipse", sympEli
sympEli1 = geoSympy.Ellipse(geoSympy.Point(10, 10), 300, 200)
eli.setFromSympy(sympEli1)
print "Pythonca Ellipse ", eli
print "-- Sympy Ellipse --"
def testSympyEllipse():
print "++ Sympy Ellipse ++"
p1=Point(0, 1)
arg={"ELLIPSE_0":p1, "ELLIPSE_1":100, "ELLIPSE_2":50}
eli=Ellipse(arg)
sympEli=eli.getSympy()
print "sympEllipse", sympEli
sympEli1=geoSympy.Ellipse(geoSympy.Point(10, 10), 300, 200)
eli.setFromSympy(sympEli1)
print "Pythonca Ellipse ", eli
print "-- Sympy Ellipse --"
def applyCommand(self):
if len(self.value) > 3:
raise PyCadWrongInputData("Wrong number of input parameter")
arg = {
"ELLIPSE_0": self.value[0],
"ELLIPSE_1": self.value[1],
"ELLIPSE_2": self.value[2]
}
ellipse = Ellipse(arg)
self.document.saveEntity(ellipse)
def segment_ellipse():
print "++ segment_ellipse ++"
p1 = Point(0, 0)
arg = {"ELLIPSE_0": p1, "ELLIPSE_1": 300, "ELLIPSE_2": 100}
eli = Ellipse(arg)
p2 = Point(0, 0)
p3 = Point(-1, 0)
arg = {"CLINE_0": p2, "CLINE_1": p3}
seg1 = CLine(arg)
print find_intersections(eli, seg1)
print "-- segment_ellipse --"
