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//--------------------------------------------------
//-- C o n t a p _ L i n e . g x x --
//--------------------------------------------------
Contap_Line::Contap_Line () {
svtx = new TheHSequenceOfPoint ();
Trans = IntSurf_Undecided;
}
void Contap_Line::ResetSeqOfVertex() {
svtx = new TheHSequenceOfPoint ();
}
void Contap_Line::Add(const ThePoint& P) {
Standard_Integer n = svtx->Length();
if(n==0) {
svtx->Append(P);
}
else {
Standard_Real prm = P.ParameterOnLine();
if(prm > svtx->Value(n).ParameterOnLine()) {
svtx->Append(P);
}
else {
for(Standard_Integer i=n-1;i>0;i--) {
if(prm> svtx->Value(i).ParameterOnLine()) {
svtx->InsertBefore(i+1,P);
return;
}
}
svtx->Prepend(P);
}
}
}
void Contap_Line::Clear () {
if(!curv.IsNull())
curv->Clear();
svtx = new TheHSequenceOfPoint ();
typL = Contap_Walking;
}
void Contap_Line::SetValue(const gp_Lin& L)
{
pt = L.Location();
dir1 = L.Direction();
typL = Contap_Lin;
}
void Contap_Line::SetValue(const gp_Circ& C)
{
pt = C.Location();
dir1 = C.Position().Direction();
dir2 = C.Position().XDirection();
rad = C.Radius();
typL = Contap_Circle;
}
void Contap_Line::SetValue(const TheArc& A)
{
thearc = A;
typL = Contap_Restriction;
}
void Contap_Line::SetLineOn2S(const Handle(IntSurf_LineOn2S)& L) {
curv = L;
typL = Contap_Walking;
}
void Contap_Line::SetTransitionOnS(const IntSurf_TypeTrans T) {
Trans = T;
}
IntSurf_TypeTrans Contap_Line::TransitionOnS() const {
return(Trans);
}
const TheArc& Contap_Line::Arc () const
{
if (typL != Contap_Restriction) {Standard_DomainError::Raise();}
return thearc;
}
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