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-- File: BRepIntCurveSurface_Inter.cdl
-- Created: Mon Feb 7 15:52:37 1994
-- Author: Modelistation
-- <model@nonox>
---Copyright: Matra Datavision 1994
class Inter from BRepIntCurveSurface
---Purpose: Computes the intersection between a face and a curve
--
uses
--modified by NIZNHY-PKV Sun Dec 15 16:52:33 2002 f
TopolTool from BRepTopAdaptor,
HSurface from BRepAdaptor,
--modified by NIZNHY-PKV Sun Dec 15 16:52:34 2002 t
Shape from TopoDS,
FaceClassifier from BRepClass,
State from TopAbs,
Explorer from TopExp,
IntersectionPoint from IntCurveSurface,
HInter from IntCurveSurface,
Curve from GeomAdaptor,
Lin from gp,
Pnt from gp,
TransitionOnCurve from IntCurveSurface,
Face from TopoDS
raises
NotDone from StdFail
is
Create returns Inter from BRepIntCurveSurface;
--- Purpose: Empty constructor;
Init(me : in out;
Sh : Shape from TopoDS;
Cu : Curve from GeomAdaptor;
Tol: Real from Standard)
--- Purpose: Load the Shape, the curve and initialize the
-- tolerance used for the classification.
is static;
Init(me : in out;
Sh : Shape from TopoDS;
L : Lin from gp;
Tol: Real from Standard)
--- Purpose: Load the Shape, the curve and initialize the
-- tolerance used for the classification.
is static;
More(me)
--- Purpose: returns True if there is a current face.
returns Boolean from Standard
is static;
Next(me: in out)
--- Purpose: Sets the explorer to the next face.
is static;
Find(me: in out)
---Purpose: Internal function
is static protected;
Point(me)
---Purpose: returns the current Intersection point.
returns IntersectionPoint from IntCurveSurface
raises NotDone from StdFail
is static;
Pnt(me)
---Purpose: returns the current geometric Point
---C++: return const &
returns Pnt from gp
raises NotDone from StdFail
is static;
U(me)
---Purpose: returns the U parameter of the current point
-- on the current face.
returns Real from Standard
raises NotDone from StdFail
is static;
V(me)
---Purpose: returns the V parameter of the current point
-- on the current face.
returns Real from Standard
raises NotDone from StdFail
is static;
W(me)
---Purpose: returns the parameter of the current point
-- on the curve.
returns Real from Standard
raises NotDone from StdFail
is static;
State(me)
---Purpose: returns the current state (IN or ON)
returns State from TopAbs
raises NotDone from StdFail
is static;
Transition(me)
---Purpose: returns the transition of the line on the surface (IN or OUT or UNKNOWN)
returns TransitionOnCurve from IntCurveSurface
raises NotDone from StdFail
is static;
Face(me)
---Purpose: returns the current face.
---C++: return const &
returns Face from TopoDS
is static;
fields
empty : Boolean from Standard;
curveisaline : Boolean from Standard;
tolerance : Real from Standard;
line : Lin from gp;
curve : Curve from GeomAdaptor;
explorer : Explorer from TopExp;
classifier : FaceClassifier from BRepClass;
--intcs : ICSInter from BRepIntCurveSurface;
intcs : HInter from IntCurveSurface;
currentindex : Integer from Standard;
currentnbpoints: Integer from Standard;
--modified by NIZNHY-PKV Sun Dec 15 16:51:34 2002 f
FastClass : TopolTool from BRepTopAdaptor;
SurfForFastClass: HSurface from BRepAdaptor;
currentstate : State from TopAbs;
currentU : Real from Standard;
currentV : Real from Standard;
--modified by NIZNHY-PKV Sun Dec 15 16:52:15 2002 t
end Inter from BRepIntCurveSurface;
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