def convert_circ_to_geomCirc(self, circ):
"""Convert 2d circle ((cx, cy), r) to type <Geom_Circle>"""
(cx, cy), rad = circ
cntrPt = gp_Pnt(cx, cy, 0)
ax2 = gp_Ax2(cntrPt, gp_Dir(0, 0, 1))
geomCirc = Geom_Circle(ax2, rad)
geomCirc.Transform(self.Trsf)
return geomCirc
def circ(self, cntr, rad, constr=False):
"""Create a construction circle """
cx, cy = cntr
cntrPt = gp_Pnt(cx, cy, 0)
ax2 = gp_Ax2(cntrPt, gp_Dir(0, 0, 1))
geomCirc = Geom_Circle(ax2, rad)
geomCirc.Transform(self.Trsf)
if constr:
self.ccircList.append(geomCirc)
else:
edge = BRepBuilderAPI_MakeEdge(Geom_Curve(geomCirc))
self.wire = BRepBuilderAPI_MakeWire(edge.Edge()).Wire()
self.wireList.append(self.wire)