def __init__(self):
self.data = []
self.curHilightedObj = None
self.ProjectOnCurve = Geom2dAPI_ProjectPointOnCurve()
self.curCoordinateSystem = gp_Ax3(gp.XOY())
self.FirstEdge = TopoDS_Edge()
self.SecondEdge = TopoDS_Edge()
self.curPnt2d = gp.Origin2d()
self.objectPnt2d = gp.Origin2d()
self.bestPnt2d = gp.Origin2d()
self.findbestPnt2d = False
self.firstDisplay = True
self.myGeom_Point = Geom_CartesianPoint(gp.Origin())
self.myAIS_Point = AIS_Point(self.myGeom_Point)
self.myAIS_Point.SetColor(Quantity_Color(Quantity_NOC_YELLOW))
self.myAIS_Point.SetWidth(5.0)
self.myAIS_Point.SetMarker(Aspect_TOM_O_POINT)
self.minimumSnapDistance = MINIMUMSNAP
self.minDistance = 0
self.curDistance = 0
self.curGeom2d_Point = Geom2d_CartesianPoint(self.curPnt2d)
self.myPlane = Geom_Plane(self.curCoordinateSystem)
def __init__(self):
super(Sketch_CommandBSpline, self).__init__("BSplineCurve.")
self.IndexCounter = 1
self.myDegree = SKETCH_DEGREE
self.tempPnt2d = gp.Origin2d()
self.myFirstgp_Pnt = gp.Origin()
self.tempPnt = gp.Origin()
self.curEdge = TopoDS_Edge()
self.myBSplineCurveAction = BSplineCurveAction.Nothing
self.Poles2d = [gp.Origin2d()] * 2
self.Poles = [gp.Origin()] * 2
self.Multi, self.Knots = setQuasiUniformKnots(len(self.Poles),
self.myDegree)
curgp_Array1CurvePoles2d = point_list_to_TColgp_Array1OfPnt2d(
self.Poles2d)
curgp_Array1CurveMulti = int_list_to_TColStd_Array1OfInteger(
self.Multi)
curgp_Array1CurveKnots = float_list_to_TColStd_Array1OfReal(self.Knots)
self.myGeom2d_BSplineCurve = Geom2d_BSplineCurve(
curgp_Array1CurvePoles2d, curgp_Array1CurveKnots,
curgp_Array1CurveMulti, self.myDegree)
curgp_Array1CurvePoles = point_list_to_TColgp_Array1OfPnt(self.Poles)
self.myGeom_BSplineCurve = Geom_BSplineCurve(curgp_Array1CurvePoles,
curgp_Array1CurveKnots,
curgp_Array1CurveMulti,
self.myDegree)
self.myRubberAIS_Shape = AIS_Shape(self.curEdge)
def __init__(self):
super(Sketch_CommandBezierCurve, self).__init__("BezierCurve.")
self.IndexCounter = 1
self.tempPnt2d = gp.Origin2d()
self.myFirstgp_Pnt = gp.Origin()
self.tempPnt = gp.Origin()
self.curEdge = TopoDS_Edge()
self.myBezierCurveAction = BezierCurveAction.Nothing
curgp_Array1CurvePoles2d = TColgp_Array1OfPnt2d(1, 2)
curgp_Array1CurvePoles2d.SetValue(1, gp.Origin2d())
curgp_Array1CurvePoles2d.SetValue(2, gp.Origin2d())
self.myGeom2d_BezierCurve = Geom2d_BezierCurve(
curgp_Array1CurvePoles2d)
curgp_Array1CurvePoles = TColgp_Array1OfPnt(1, 2)
curgp_Array1CurvePoles.SetValue(1, gp.Origin())
curgp_Array1CurvePoles.SetValue(2, gp.Origin())
self.myGeom_BezierCurve = Geom_BezierCurve(curgp_Array1CurvePoles)
self.myRubberAIS_Shape = AIS_Shape(self.curEdge)
def prop_edge(self, edge=TopoDS_Edge()):
edge_adaptor = BRepAdaptor_Curve(edge)
edge_line = edge_adaptor.Line()
return edge_line