bool Smt3DFeature::Equal( Smt3DFeature * poFeature )
{
if( poFeature == this )
return true;
if( GetID() != poFeature->GetID() )
return false;
if( GetGeometryRef() == NULL && poFeature->GetGeometryRef() != NULL )
return false;
if( GetGeometryRef() != NULL && poFeature->GetGeometryRef() == NULL )
return false;
if( GetGeometryRef() != NULL && poFeature->GetGeometryRef() != NULL
&& (!GetGeometryRef()->Equals( poFeature->GetGeometryRef() ) ) )
return false;
return true;
}
OGRBoolean OGRFeature::Equal( OGRFeature * poFeature )
{
if( poFeature == this )
return TRUE;
if( GetFID() != poFeature->GetFID() )
return FALSE;
if( GetDefnRef() != poFeature->GetDefnRef() )
return FALSE;
//notdef: add testing of attributes at a later date.
if( GetGeometryRef() != NULL
&& (!GetGeometryRef()->Equal( poFeature->GetGeometryRef() ) ) )
return FALSE;
return TRUE;
}
SmtGeometry *SmtMultiLineString::Clone() const
{
SmtMultiLineString *poNewGC;
poNewGC = new SmtMultiLineString;
for( int i = 0; i < GetNumGeometries(); i++ )
{
poNewGC->AddGeometry( GetGeometryRef(i) );
}
return poNewGC;
}
