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106 lines
2.9 KiB
Plaintext
Executable File
106 lines
2.9 KiB
Plaintext
Executable File
// Created on: 1992-04-06
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// Created by: Jacques GOUSSARD
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// Copyright (c) 1992-1999 Matra Datavision
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// Copyright (c) 1999-2012 OPEN CASCADE SAS
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//
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// The content of this file is subject to the Open CASCADE Technology Public
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// License Version 6.5 (the "License"). You may not use the content of this file
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// except in compliance with the License. Please obtain a copy of the License
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// at http://www.opencascade.org and read it completely before using this file.
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//
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// The Initial Developer of the Original Code is Open CASCADE S.A.S., having its
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// main offices at: 1, place des Freres Montgolfier, 78280 Guyancourt, France.
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//
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// The Original Code and all software distributed under the License is
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// distributed on an "AS IS" basis, without warranty of any kind, and the
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// Initial Developer hereby disclaims all such warranties, including without
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// limitation, any warranties of merchantability, fitness for a particular
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// purpose or non-infringement. Please see the License for the specific terms
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// and conditions governing the rights and limitations under the License.
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#include <Standard_DomainError.hxx>
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#include <Precision.hxx>
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#include <IntPatch_Point.hxx>
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inline void IntPatch_ALine::Replace (const Standard_Integer Index, const IntPatch_Point& Pnt)
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{
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svtx(Index) = Pnt;
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}
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inline void IntPatch_ALine::SetFirstPoint (const Standard_Integer IndFirst)
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{
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fipt = Standard_True;
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indf = IndFirst;
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}
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inline void IntPatch_ALine::SetLastPoint (const Standard_Integer IndLast)
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{
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lapt = Standard_True;
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indl = IndLast;
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}
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inline Standard_Real IntPatch_ALine::FirstParameter (Standard_Boolean& IsIncluded) const
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{
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Standard_Real bid,first;
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curv.Domain(first,bid);
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IsIncluded = !curv.IsFirstOpen();
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return first;
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}
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inline Standard_Real IntPatch_ALine::LastParameter (Standard_Boolean& IsIncluded) const
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{
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Standard_Real bid,last;
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curv.Domain(bid,last);
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IsIncluded = !curv.IsLastOpen();
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return last;
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}
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inline gp_Pnt IntPatch_ALine::Value (const Standard_Real U)
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{
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return curv.Value(U);// Value leve l exception DomainError
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}
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inline Standard_Boolean IntPatch_ALine::D1(const Standard_Real U, gp_Pnt& P, gp_Vec& Du)
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{
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return curv.D1u(U,P,Du); // D1u leve l exception DomainError
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}
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inline Standard_Boolean IntPatch_ALine::FindParameter(const gp_Pnt& P, Standard_Real& Para) const
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{
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return curv.FindParameter(P,Para);
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}
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inline Standard_Boolean IntPatch_ALine::HasFirstPoint () const
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{
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return fipt;
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}
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inline Standard_Boolean IntPatch_ALine::HasLastPoint () const
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{
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return lapt;
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}
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inline const IntPatch_Point& IntPatch_ALine::FirstPoint () const
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{
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if (!fipt) {Standard_DomainError::Raise();}
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return svtx(indf);
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}
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inline const IntPatch_Point& IntPatch_ALine::LastPoint () const
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{
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if (!lapt) {Standard_DomainError::Raise();}
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return svtx(indl);
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}
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inline Standard_Integer IntPatch_ALine::NbVertex () const
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{
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return svtx.Length();
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}
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inline const IntPatch_Point& IntPatch_ALine::Vertex (const Standard_Integer Index) const
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{
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return svtx(Index);
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}
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