1 // Created on: 1993-02-05
2 // Created by: Jacques GOUSSARD
3 // Copyright (c) 1993-1999 Matra Datavision
4 // Copyright (c) 1999-2014 OPEN CASCADE SAS
6 // This file is part of Open CASCADE Technology software library.
8 // This library is free software; you can redistribute it and/or modify it under
9 // the terms of the GNU Lesser General Public License version 2.1 as published
10 // by the Free Software Foundation, with special exception defined in the file
11 // OCCT_LGPL_EXCEPTION.txt. Consult the file LICENSE_LGPL_21.txt included in OCCT
12 // distribution for complete text of the license and disclaimer of any warranty.
14 // Alternatively, this file may be used under the terms of Open CASCADE
15 // commercial license or contractual agreement.
17 Contap_Line::Contap_Line () {
18 svtx = new TheHSequenceOfPoint ();
19 Trans = IntSurf_Undecided;
22 void Contap_Line::ResetSeqOfVertex() {
23 svtx = new TheHSequenceOfPoint ();
26 void Contap_Line::Add(const ThePoint& P) {
27 Standard_Integer n = svtx->Length();
32 Standard_Real prm = P.ParameterOnLine();
33 if(prm > svtx->Value(n).ParameterOnLine()) {
37 for(Standard_Integer i=n-1;i>0;i--) {
38 if(prm> svtx->Value(i).ParameterOnLine()) {
39 svtx->InsertBefore(i+1,P);
48 void Contap_Line::Clear () {
51 svtx = new TheHSequenceOfPoint ();
52 typL = Contap_Walking;
55 void Contap_Line::SetValue(const gp_Lin& L)
62 void Contap_Line::SetValue(const gp_Circ& C)
65 dir1 = C.Position().Direction();
66 dir2 = C.Position().XDirection();
71 void Contap_Line::SetValue(const TheArc& A)
74 typL = Contap_Restriction;
77 void Contap_Line::SetLineOn2S(const Handle(IntSurf_LineOn2S)& L) {
79 typL = Contap_Walking;
82 void Contap_Line::SetTransitionOnS(const IntSurf_TypeTrans T) {
86 IntSurf_TypeTrans Contap_Line::TransitionOnS() const {
90 const TheArc& Contap_Line::Arc () const
92 if (typL != Contap_Restriction) {Standard_DomainError::Raise();}