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License statement text corrected; compiler warnings caused by Bison 2.41 disabled for MSVC; a few other compiler warnings on 54-bit Windows eliminated by appropriate type cast Wrong license statements corrected in several files. Copyright and license statements added in XSD and GLSL files. Copyright year updated in some files. Obsolete documentation files removed from DrawResources.
334 lines
9.0 KiB
Plaintext
334 lines
9.0 KiB
Plaintext
-- Created on: 1993-12-02
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-- Created by: Jacques GOUSSARD
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-- Copyright (c) 1993-1999 Matra Datavision
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-- Copyright (c) 1999-2014 OPEN CASCADE SAS
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--
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-- This file is part of Open CASCADE Technology software library.
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--
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-- This library is free software; you can redistribute it and/or modify it under
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-- the terms of the GNU Lesser General Public License version 2.1 as published
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-- by the Free Software Foundation, with special exception defined in the file
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-- OCCT_LGPL_EXCEPTION.txt. Consult the file LICENSE_LGPL_21.txt included in OCCT
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-- distribution for complete text of the license and disclaimer of any warranty.
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--
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-- Alternatively, this file may be used under the terms of Open CASCADE
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-- commercial license or contractual agreement.
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class CSConstRad from BlendFunc
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inherits CSFunction from Blend
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---Purpose:
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uses Vector from math,
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Matrix from math,
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Ax1 from gp,
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Vec from gp,
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Vec2d from gp,
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Pnt from gp,
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Pnt2d from gp,
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Circ from gp,
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Array1OfPnt from TColgp,
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Array1OfVec from TColgp,
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Array1OfPnt2d from TColgp,
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Array1OfVec2d from TColgp,
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Array1OfReal from TColStd,
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Array1OfInteger from TColStd,
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Shape from GeomAbs,
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Point from Blend,
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SectionShape from BlendFunc,
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ParameterisationType from Convert,
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HCurve from Adaptor3d,
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HSurface from Adaptor3d
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is
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Create(S: HSurface from Adaptor3d; C: HCurve from Adaptor3d; CGuide: HCurve from Adaptor3d)
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returns CSConstRad from BlendFunc;
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NbEquations(me)
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---Purpose: returns the number of equations of the function (3).
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returns Integer from Standard;
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Value(me: in out; X: Vector; F: out Vector)
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---Purpose: computes the values <F> of the Functions for the
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-- variable <X>.
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-- Returns True if the computation was done successfully,
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-- False otherwise.
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returns Boolean from Standard;
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Derivatives(me: in out; X: Vector; D: out Matrix)
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---Purpose: returns the values <D> of the derivatives for the
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-- variable <X>.
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-- Returns True if the computation was done successfully,
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-- False otherwise.
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returns Boolean from Standard;
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Values(me: in out; X: Vector; F: out Vector; D: out Matrix)
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---Purpose: returns the values <F> of the functions and the derivatives
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-- <D> for the variable <X>.
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-- Returns True if the computation was done successfully,
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-- False otherwise.
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returns Boolean from Standard;
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Set(me: in out; Param: Real from Standard)
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;
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Set(me: in out; First, Last: Real from Standard)
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;
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GetTolerance(me; Tolerance: out Vector from math; Tol: Real from Standard)
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;
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GetBounds(me; InfBound,SupBound: out Vector from math)
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;
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IsSolution(me: in out; Sol: Vector from math; Tol: Real from Standard)
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returns Boolean from Standard
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;
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PointOnS(me)
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returns Pnt from gp
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---C++: return const&
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;
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PointOnC(me)
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returns Pnt from gp
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---C++: return const&
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;
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Pnt2d(me)
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---Purpose: Returns U,V coordinates of the point on the surface.
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returns Pnt2d from gp
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---C++: return const&
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;
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ParameterOnC(me)
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---Purpose: Returns parameter of the point on the curve.
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returns Real from Standard
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;
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IsTangencyPoint(me)
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returns Boolean from Standard
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;
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TangentOnS(me)
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returns Vec from gp
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---C++: return const&
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;
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Tangent2d(me)
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returns Vec2d from gp
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---C++: return const&
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;
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TangentOnC(me)
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returns Vec from gp
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---C++: return const&
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;
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Tangent(me; U,V: Real from Standard;
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TgS,NormS: out Vec from gp);
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---Purpose: Returns the tangent vector at the section,
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-- at the beginning and the end of the section, and
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-- returns the normal (of the surface) at
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-- these points.
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-- methodes hors template (en plus du create)
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Set(me: in out; Radius: Real from Standard; Choix: Integer from Standard)
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is static;
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Set(me: in out; TypeSection: SectionShape from BlendFunc)
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---Purpose: Sets the type of section generation for the
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-- approximations.
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is static;
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Section(me: in out; Param: Real from Standard;
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U,V,W: Real from Standard;
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Pdeb,Pfin: out Real from Standard;
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C: out Circ from gp)
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is static;
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Section(me: in out; P: Point from Blend;
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Poles : out Array1OfPnt from TColgp;
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DPoles : out Array1OfVec from TColgp;
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D2Poles : out Array1OfVec from TColgp;
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Poles2d : out Array1OfPnt2d from TColgp;
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DPoles2d : out Array1OfVec2d from TColgp;
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D2Poles2d : out Array1OfVec2d from TColgp;
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Weigths : out Array1OfReal from TColStd;
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DWeigths : out Array1OfReal from TColStd;
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D2Weigths : out Array1OfReal from TColStd)
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---Purpose: Used for the first and last section
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-- The method returns Standard_True if the derivatives
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-- are computed, otherwise it returns Standard_False.
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returns Boolean from Standard
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is redefined;
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GetSection(me: in out; Param: Real from Standard;
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U,V,W: Real from Standard;
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tabP : out Array1OfPnt from TColgp;
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tabV : out Array1OfVec from TColgp)
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returns Boolean from Standard
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is static;
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--- Pour les approximations
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IsRational(me) returns Boolean
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---Purpose: Returns if the section is rationnal
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is static;
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GetSectionSize(me) returns Real
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---Purpose: Returns the length of the maximum section
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is static;
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GetMinimalWeight(me; Weigths : out Array1OfReal from TColStd)
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---Purpose: Compute the minimal value of weight for each poles
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-- of all sections.
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is static;
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NbIntervals(me; S : Shape from GeomAbs) returns Integer
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---Purpose: Returns the number of intervals for continuity
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-- <S>. May be one if Continuity(me) >= <S>
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is static;
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Intervals(me; T : in out Array1OfReal from TColStd;
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S : Shape from GeomAbs)
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---Purpose: Stores in <T> the parameters bounding the intervals
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-- of continuity <S>.
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-- The array must provide enough room to accomodate
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-- for the parameters. i.e. T.Length() > NbIntervals()
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-- raises
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-- OutOfRange from Standard
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is static;
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GetShape(me: in out;
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NbPoles : out Integer from Standard;
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NbKnots : out Integer from Standard;
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Degree : out Integer from Standard;
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NbPoles2d : out Integer from Standard)
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is static;
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GetTolerance(me;
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BoundTol, SurfTol, AngleTol : Real;
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Tol3d : out Vector;
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Tol1D : out Vector )
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---Purpose: Returns the tolerance to reach in approximation
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-- to respecte
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-- BoundTol error at the Boundary
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-- AngleTol tangent error at the Boundary
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-- SurfTol error inside the surface.
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is static;
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Knots(me: in out; TKnots: out Array1OfReal from TColStd)
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is static;
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Mults(me: in out; TMults: out Array1OfInteger from TColStd)
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is static;
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Section(me: in out ; P: Point from Blend;
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Poles : out Array1OfPnt from TColgp;
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DPoles : out Array1OfVec from TColgp;
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Poles2d : out Array1OfPnt2d from TColgp;
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DPoles2d : out Array1OfVec2d from TColgp;
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Weigths : out Array1OfReal from TColStd;
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DWeigths : out Array1OfReal from TColStd)
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---Purpose: Used for the first and last section
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returns Boolean from Standard
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is static;
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Section(me: in out ; P: Point from Blend;
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Poles : out Array1OfPnt from TColgp;
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Poles2d : out Array1OfPnt2d from TColgp;
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Weigths : out Array1OfReal from TColStd)
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is static;
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Resolution(me;
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IC2d : Integer from Standard;
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Tol : Real from Standard;
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TolU, TolV : out Real from Standard);
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fields
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surf : HSurface from Adaptor3d;
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curv : HCurve from Adaptor3d;
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guide : HCurve from Adaptor3d;
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pts : Pnt from gp;
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ptc : Pnt from gp;
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pt2d : Pnt2d from gp;
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prmc : Real from Standard;
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istangent: Boolean from Standard;
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tgs : Vec from gp;
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tg2d : Vec2d from gp;
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tgc : Vec from gp;
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ray : Real from Standard;
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choix : Integer from Standard;
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ptgui : Pnt from gp;
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d1gui : Vec from gp;
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d2gui : Vec from gp;
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nplan : Vec from gp;
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normtg : Real from Standard;
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theD : Real from Standard;
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maxang : Real from Standard;
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minang : Real from Standard;
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mySShape : SectionShape from BlendFunc;
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myTConv : ParameterisationType from Convert;
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end CSConstRad;
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