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// File IntAna2d_AnaIntersection.lxx, JAG le 6 Juin 1991
#include <StdFail_NotDone.hxx>
#include <Standard_OutOfRange.hxx>
inline Standard_Boolean IntAna2d_AnaIntersection::IsDone () const {
return done;
}
inline Standard_Boolean IntAna2d_AnaIntersection::IsEmpty () const {
if (!done) {
StdFail_NotDone::Raise();
}
return ((nbp==0)&&(!iden));
}
inline Standard_Boolean IntAna2d_AnaIntersection::IdenticalElements () const {
if (!done) {
StdFail_NotDone::Raise();
}
return iden ;
}
inline Standard_Boolean IntAna2d_AnaIntersection::ParallelElements () const {
if (!done) {
StdFail_NotDone::Raise();
}
return para ;
}
inline Standard_Integer IntAna2d_AnaIntersection::NbPoints () const {
if (!done) {
StdFail_NotDone::Raise();
}
return nbp ;
}
inline const IntAna2d_IntPoint& IntAna2d_AnaIntersection::Point (const Standard_Integer N) const {
if (!done) {
StdFail_NotDone::Raise();
return lpnt[0];
}
else {
if ((N<=0)||(N>nbp)) {
Standard_OutOfRange::Raise();
return lpnt[0];
}
else {
return lpnt[N-1];
}
}
}
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