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100 lines
2.6 KiB
Plaintext
Executable File
100 lines
2.6 KiB
Plaintext
Executable File
// Created on: 1993-02-05
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// Created by: Jacques GOUSSARD
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// Copyright (c) 1993-1999 Matra Datavision
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// Copyright (c) 1999-2012 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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Contap_Line::Contap_Line () {
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svtx = new TheHSequenceOfPoint ();
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Trans = IntSurf_Undecided;
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}
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void Contap_Line::ResetSeqOfVertex() {
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svtx = new TheHSequenceOfPoint ();
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}
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void Contap_Line::Add(const ThePoint& P) {
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Standard_Integer n = svtx->Length();
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if(n==0) {
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svtx->Append(P);
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}
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else {
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Standard_Real prm = P.ParameterOnLine();
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if(prm > svtx->Value(n).ParameterOnLine()) {
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svtx->Append(P);
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}
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else {
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for(Standard_Integer i=n-1;i>0;i--) {
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if(prm> svtx->Value(i).ParameterOnLine()) {
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svtx->InsertBefore(i+1,P);
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return;
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}
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}
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svtx->Prepend(P);
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}
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}
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}
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void Contap_Line::Clear () {
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if(!curv.IsNull())
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curv->Clear();
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svtx = new TheHSequenceOfPoint ();
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typL = Contap_Walking;
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}
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void Contap_Line::SetValue(const gp_Lin& L)
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{
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pt = L.Location();
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dir1 = L.Direction();
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typL = Contap_Lin;
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}
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void Contap_Line::SetValue(const gp_Circ& C)
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{
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pt = C.Location();
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dir1 = C.Position().Direction();
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dir2 = C.Position().XDirection();
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rad = C.Radius();
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typL = Contap_Circle;
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}
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void Contap_Line::SetValue(const TheArc& A)
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{
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thearc = A;
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typL = Contap_Restriction;
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}
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void Contap_Line::SetLineOn2S(const Handle(IntSurf_LineOn2S)& L) {
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curv = L;
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typL = Contap_Walking;
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}
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void Contap_Line::SetTransitionOnS(const IntSurf_TypeTrans T) {
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Trans = T;
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}
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IntSurf_TypeTrans Contap_Line::TransitionOnS() const {
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return(Trans);
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}
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const TheArc& Contap_Line::Arc () const
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{
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if (typL != Contap_Restriction) {Standard_DomainError::Raise();}
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return thearc;
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}
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