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-- File: IntPatch_PrmPrmIntersection.cdl
-- Created: Thu Jan 28 14:46:57 1993
-- Author: Laurent BUCHARD
---Copyright: Matra Datavision 1993
class PrmPrmIntersection from IntPatch
---Purpose: Implementation of the Intersection between two
-- bi-parametrised surfaces.
--
-- To avoid multiple constructions of the approximated
-- polyhedron of the surfaces, the algorithm can be
-- called whith the two surfaces and their associated
-- polyhedron.
--
uses
Polyhedron from IntPatch,
HSurface from Adaptor3d,
TopolTool from Adaptor3d,
Line from IntPatch,
SequenceOfLine from IntPatch,
PrmPrmIntersection_T3Bits from IntPatch,
LineOn2S from IntSurf,
--amv
ListOfPntOn2S from IntSurf
raises OutOfRange from Standard,
NotDone from StdFail
is
Create
---Purpose : Empty Constructor
returns PrmPrmIntersection from IntPatch;
Perform(me:in out;
Caro1 : HSurface from Adaptor3d;
Polyhedron1 : Polyhedron from IntPatch;
Domain1 : TopolTool from Adaptor3d;
Caro2 : HSurface from Adaptor3d;
Polyhedron2 : Polyhedron from IntPatch;
Domain2 : TopolTool from Adaptor3d;
TolTangency,
Epsilon,
Deflection,
Increment : Real from Standard)
---Purpose: Performs the intersection between <Caro1> and
-- <Caro2>. Associated Polyhedrons <Polyhedron1>
-- and <Polyhedron2> are given.
is static;
Perform(me:in out;
Caro1 : HSurface from Adaptor3d;
Polyhedron1 : Polyhedron from IntPatch;
Domain1 : TopolTool from Adaptor3d;
TolTangency,
Epsilon,
Deflection,
Increment : Real from Standard)
is static;
Perform(me :in out;
Caro1 : HSurface from Adaptor3d;
Domain1 : TopolTool from Adaptor3d;
Caro2 : HSurface from Adaptor3d;
Domain2 : TopolTool from Adaptor3d;
TolTangency,
Epsilon,
Deflection,
Increment : Real from Standard;
--amv
ClearFlag : Boolean from Standard = Standard_True)
---Purpose: Performs the intersection between <Caro1> and
-- <Caro2>. The method computes the polyhedron on
-- each surface.
is static;
--amv
Perform(me :in out;
Caro1 : HSurface from Adaptor3d;
Domain1 : TopolTool from Adaptor3d;
Caro2 : HSurface from Adaptor3d;
Domain2 : TopolTool from Adaptor3d;
TolTangency,
Epsilon,
Deflection,
Increment : Real from Standard;
ListOfPnts: in out ListOfPntOn2S from IntSurf;
RestrictLine: Boolean from Standard)
---Purpose: Performs the intersection between <Caro1> and
-- <Caro2>. The method computes the polyhedron on
-- each surface.
is static;
Perform(me :in out;
Caro1 : HSurface from Adaptor3d;
Domain1 : TopolTool from Adaptor3d;
Caro2 : HSurface from Adaptor3d;
Domain2 : TopolTool from Adaptor3d;
U1,V1,U2,V2 : Real from Standard;
TolTangency,
Epsilon,
Deflection,
Increment : Real from Standard)
---Purpose: Performs the intersection between <Caro1> and
-- <Caro2>. The method computes the polyhedron on
-- each surface.
is static;
Perform(me :in out;
Caro1 : HSurface from Adaptor3d;
Domain1 : TopolTool from Adaptor3d;
TolTangency,
Epsilon,
Deflection,
Increment : Real from Standard)
---Purpose: Performs the intersection between <Caro1> and
-- <Caro2>. The method computes the polyhedron on
-- each surface.
is static;
Perform(me:in out;
Caro1 : HSurface from Adaptor3d;
Domain1 : TopolTool from Adaptor3d;
Caro2 : HSurface from Adaptor3d;
Polyhedron2 : Polyhedron from IntPatch;
Domain2 : TopolTool from Adaptor3d;
TolTangency,
Epsilon,
Deflection,
Increment : Real from Standard)
---Purpose: Performs the intersection between <Caro1> and
-- <Caro2>.
--
-- The polyhedron which approximates <Caro2>,
-- <Polyhedron2> is given. The other one is
-- computed.
is static;
Perform(me:in out;
Caro1 : HSurface from Adaptor3d;
Polyhedron1 : Polyhedron from IntPatch;
Domain1 : TopolTool from Adaptor3d;
Caro2 : HSurface from Adaptor3d;
Domain2 : TopolTool from Adaptor3d;
TolTangency,
Epsilon,
Deflection,
Increment : Real from Standard)
---Purpose: Performs the intersection between <Caro1> and
-- <Caro2>.
--
-- The polyhedron which approximates <Caro1>,
-- <Polyhedron1> is given. The other one is
-- computed.
is static;
IsDone(me)
---Purpose: Returns true if the calculus was succesfull.
returns Boolean from Standard
---C++: inline
is static;
IsEmpty(me)
---Purpose: Returns true if the is no intersection.
returns Boolean from Standard
---C++: inline
raises NotDone from StdFail
is static;
NbLines(me)
---Purpose: Returns the number of intersection lines.
returns Integer from Standard
---C++: inline
raises NotDone from StdFail
is static;
Line(me; Index: Integer from Standard)
---Purpose: Returns the line of range Index.
-- An exception is raised if Index<=0 or Index>NbLine.
returns Line from IntPatch
---C++: return const&
---C++: inline
raises NotDone from StdFail,
OutOfRange from Standard
is static;
NewLine(me; Caro1 : HSurface from Adaptor3d;
Caro2 : HSurface from Adaptor3d;
IndexLine,
LowPoint,
HighPoint,
NbPoints: Integer from Standard)
---Purpose: Computes about <NbPoints> Intersection Points on
-- the Line <IndexLine> between the Points of Index
-- <LowPoint> and <HighPoint>.
--
-- All the points of the line of index <IndexLine>
-- with an index between <LowPoint> and <HighPoint>
-- are in the returned line. New Points are inserted
-- between existing points if those points are not
-- too closed.
--
-- An exception is raised if Index<=0 or Index>NbLine.
-- or if IsDone returns False
returns Line from IntPatch
raises NotDone from StdFail,
OutOfRange from Standard
is static;
GrilleInteger ( me ;
ix : Integer from Standard ;
iy : Integer from Standard ;
iz : Integer from Standard )
returns Integer from Standard
is static ;
---C++: inline
IntegerGrille ( me ;
t : Integer from Standard ;
ix : in out Integer from Standard ;
iy : in out Integer from Standard ;
iz : in out Integer from Standard )
is static ;
---C++: inline
DansGrille ( me ;
t : Integer from Standard )
returns Integer from Standard
is static ;
---C++: inline
NbPointsGrille ( me )
returns Integer from Standard
is static ;
---C++: inline
RemplitLin ( me ;
x1 : Integer from Standard ;
y1 : Integer from Standard ;
z1 : Integer from Standard ;
x2 : Integer from Standard ;
y2 : Integer from Standard ;
z2 : Integer from Standard ;
Map : in out PrmPrmIntersection_T3Bits from IntPatch )
is static ;
RemplitTri ( me ;
x1 : Integer from Standard ;
y1 : Integer from Standard ;
z1 : Integer from Standard ;
x2 : Integer from Standard ;
y2 : Integer from Standard ;
z2 : Integer from Standard ;
x3 : Integer from Standard ;
y3 : Integer from Standard ;
z3 : Integer from Standard ;
Map : in out PrmPrmIntersection_T3Bits from IntPatch )
is static ;
Remplit ( me ;
a : Integer from Standard ;
b : Integer from Standard ;
c : Integer from Standard ;
Map : in out PrmPrmIntersection_T3Bits from IntPatch )
is static ;
CodeReject ( me ;
x1 : Real from Standard ;
y1 : Real from Standard ;
z1 : Real from Standard ;
x2 : Real from Standard ;
y2 : Real from Standard ;
z2 : Real from Standard ;
x3 : Real from Standard ;
y3 : Real from Standard ;
z3 : Real from Standard )
returns Integer from Standard
is static ;
PointDepart ( me ;
LineOn2S : in out LineOn2S from IntSurf ;
S1 : HSurface from Adaptor3d ;
SU1 : Integer from Standard ;
SV1 : Integer from Standard ;
S2 : HSurface from Adaptor3d ;
SU2 : Integer from Standard ;
SV2 : Integer from Standard )
is static ;
fields
done : Boolean from Standard;
empt : Boolean from Standard;
Preci : Real from Standard;
Fleche : Real from Standard;
Pas : Real from Standard;
SLin : SequenceOfLine from IntPatch;
end PrmPrmIntersection;
|
