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-- File: TopOpeBRep_VPointInter.cdl
-- Created: Wed Nov 10 18:26:49 1993
-- Author: Jean Yves LEBEY
---Copyright: Matra Datavision 1993
class VPointInter from TopOpeBRep
uses
State from TopAbs,
Point from IntPatch,
PThePointOfIntersection from TopOpeBRep,
Transition from IntSurf,
Shape from TopoDS,
Edge from TopoDS,
Face from TopoDS,
Pnt from gp,
Pnt2d from gp
raises
DomainError from Standard
is
Create returns VPointInter from TopOpeBRep;
---C++: inline
SetPoint(me : in out; P : Point from IntPatch)
is static;
SetShapes(me:out;I1,I2:Integer);
---C++: inline
GetShapes(me;I1,I2:out Integer);
---C++: inline
TransitionOnS1(me)
returns Transition from IntSurf
---C++: inline
is static;
TransitionOnS2(me)
returns Transition from IntSurf
---C++: inline
is static;
TransitionLineArc1(me)
returns Transition from IntSurf
---C++: inline
is static;
TransitionLineArc2(me)
returns Transition from IntSurf
---C++: inline
is static;
IsOnDomS1(me)
returns Boolean from Standard
---C++: inline
is static;
IsOnDomS2(me)
returns Boolean from Standard
---C++: inline
is static;
ParametersOnS1(me; u,v : out Real from Standard)
---C++: inline
is static;
ParametersOnS2(me; u,v : out Real from Standard)
---C++: inline
is static;
Value(me)
returns Pnt from gp
---C++: return const &
---C++: inline
is static;
Tolerance(me)
returns Real from Standard
---C++: inline
is static;
ArcOnS1(me)
returns Shape from TopoDS
---C++: return const &
is static;
ArcOnS2(me)
returns Shape from TopoDS
---C++: return const &
is static;
ParameterOnLine(me)
returns Real from Standard
---C++: inline
is static;
ParameterOnArc1(me)
returns Real from Standard
---C++: inline
is static;
IsVertexOnS1(me)
---Purpose: Returns TRUE if the point is a vertex on the initial
-- restriction facet of the first surface.
returns Boolean from Standard
---C++: inline
is static;
VertexOnS1(me)
---Purpose: Returns the information about the point when it is
-- on the domain of the first patch, i-e when the function
-- IsVertexOnS1 returns True.
-- Otherwise, an exception is raised.
---C++: return const&
returns Shape from TopoDS
raises DomainError from Standard
is static;
ParameterOnArc2(me)
returns Real from Standard
---C++: inline
is static;
IsVertexOnS2(me)
---Purpose: Returns TRUE if the point is a vertex on the initial
-- restriction facet of the second surface.
returns Boolean from Standard
---C++: inline
is static;
VertexOnS2(me)
---Purpose: Returns the information about the point when it is
-- on the domain of the second patch, i-e when the function
-- IsVertexOnS2 returns True.
-- Otherwise, an exception is raised.
---C++: return const&
returns Shape from TopoDS
raises DomainError from Standard
is static;
IsInternal(me)
returns Boolean from Standard
---C++: inline
is static;
-- dummy method
IsMultiple(me)
---Purpose: Returns True if the point belongs to several intersection
-- lines.
returns Boolean from Standard
---C++: inline
is static;
State(me; I : Integer from Standard)
---Purpose: get state of VPoint within the domain of geometric shape
-- domain <I> (= 1 or 2).
returns State from TopAbs
is static;
State(me : in out; S : State from TopAbs; I : Integer from Standard)
---Purpose: Set the state of VPoint within the domain of
-- the geometric shape <I> (= 1 or 2).
is static;
EdgeON(me : in out; Eon : Shape from TopoDS;
Par : Real from Standard;
I : Integer from Standard)
---Purpose: set the shape Eon of shape I (1,2) containing the point,
-- and parameter <Par> of point on <Eon>.
is static;
EdgeON(me; I : Integer from Standard)
---Purpose: get the edge of shape I (1,2) containing the point.
---C++: return const &
returns Shape from TopoDS
is static;
EdgeONParameter(me; I : Integer from Standard)
---Purpose: get the parameter on edge of shape I (1,2) containing the point.
returns Real from Standard
is static;
ShapeIndex(me)
---Purpose: returns value of filed myShapeIndex = 0,1,2,3
-- 0 means the VPoint is on no restriction
-- 1 means the VPoint is on the restriction 1
-- 2 means the VPoint is on the restriction 2
-- 3 means the VPoint is on the restrictions 1 and 2
returns Integer from Standard
---C++: inline
is static;
ShapeIndex(me : in out; I : Integer from Standard)
---Purpose: set value of shape supporting me (0,1,2,3).
---C++: inline
is static;
Edge(me; I : Integer from Standard)
---Purpose: get the edge of shape I (1,2) containing the point.
-- Returned shape is null if the VPoint is not on an edge
-- of shape I (1,2).
---C++: return const &
returns Shape from TopoDS
is static;
EdgeParameter(me; I : Integer from Standard)
---Purpose: get the parameter on edge of shape I (1,2) containing the point
returns Real from Standard
is static;
SurfaceParameters(me; I : Integer from Standard) returns Pnt2d from gp;
---Purpose: get the parameter on surface of shape I (1,2) containing the point
IsVertex(me; I : Integer from Standard)
returns Boolean from Standard
is static;
Vertex(me; I : Integer from Standard)
---C++: return const &
returns Shape from TopoDS
is static;
UpdateKeep(me : in out)
---Purpose: set myKeep value according to current states.
is static;
Keep(me) returns Boolean from Standard
---Purpose:
-- Returns value of myKeep (does not evaluate states)
-- False at creation of VPoint.
-- Updated by State(State from TopAbs,Integer from Standard)
---C++: inline
is static;
ChangeKeep(me : in out;
keep : Boolean from Standard )
---Purpose: updates VPointInter flag "keep" with <keep>.
---C++: inline
is static;
-- other
--
EqualpP(me; VP : VPointInter from TopOpeBRep)
returns Boolean;
---Purpose: returns <True> if the 3d points and the parameters of the
-- VPoints are same
ParonE(me; E : Edge from TopoDS; par : out Real)
returns Boolean;
---Purpose: returns <false> if the vpoint is not given on arc <E>,
-- else returns <par> parameter on <E>
-- =====
-- trace
-- =====
Index(me : in out; I : Integer from Standard) is static;
---C++: inline
Index(me) returns Integer from Standard is static;
---C++: inline
Dump(me; I : Integer from Standard;
F : Face from TopoDS;
OS : in out OStream from Standard)
returns OStream from Standard is static;
---C++: return &
Dump(me; F1 : Face from TopoDS;
F2 : Face from TopoDS;
OS : in out OStream from Standard)
returns OStream from Standard is static;
---C++: return &
PThePointOfIntersectionDummy(me) returns PThePointOfIntersection from TopOpeBRep;
fields
myPPOI : PThePointOfIntersection from TopOpeBRep;
myShapeIndex : Integer from Standard;
myState1 : State from TopAbs;
myState2 : State from TopAbs;
myKeep : Boolean from Standard;
myEdgeON1 : Shape from TopoDS;
myEdgeON2 : Shape from TopoDS;
myEdgeONPar1 : Real from Standard;
myEdgeONPar2 : Real from Standard;
myIndex : Integer from Standard; -- trace
myNullShape : Shape from TopoDS; -- dummy
myS1,myS2 : Integer;
end VPointInter;
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