void extractVertexCoords(const AcDbObjectId& objID, std::map<std::wstring, AcGePoint3d>& m_3dPoints)
{
AcDbEntity* pEnt = nullptr;
acdbOpenObject(pEnt, objID, AcDb::kForRead);
/*****Pline****/
if (pEnt->isA() == AcDbPolyline::desc())
{
AcDbPolyline* pLine = static_cast<AcDbPolyline*>(pEnt);
pEnt->close();
acdbOpenObject(pLine, objID, AcDb::kForRead);
AcGePoint3d vertex;
for (LONGLONG i = 0; i < pLine->numVerts(); i++)
{
pLine->getPointAt(i, vertex);
std::wstring w_nrPunct = std::to_wstring(i + 1);
m_3dPoints.insert(std::pair<std::wstring, AcGePoint3d>(w_nrPunct, vertex));
}
pLine->close();
}
/******P2dLine****/
else if (pEnt->isA() == AcDb2dPolyline::desc())
{
AcGePoint3d point;
AcDbObjectId vertexID;
AcDb3dPolylineVertex* pVertex = nullptr;
AcDb2dPolyline* p2dline = static_cast<AcDb2dPolyline*>(pEnt);
pEnt->close();
acdbOpenObject(p2dline, objID, AcDb::kForRead);
AcDbObjectIterator* pIterator = p2dline->vertexIterator();
for (pIterator->start(); !pIterator->done(); pIterator->step())
{
LONGLONG contor = 1;
vertexID = pIterator->objectId();
acdbOpenObject(pVertex, vertexID, AcDb::kForRead);
point = pVertex->position();
std::wstring w_nrPunct = std::to_wstring(contor);
contor++;
m_3dPoints.insert(std::pair<std::wstring, AcGePoint3d>(w_nrPunct, point));
pVertex->close();
}
delete pIterator;
p2dline->close();
}
/***********P3dLine**************/
else if (pEnt->isA() == AcDb3dPolyline::desc())
{
AcGePoint3d point;
AcDbObjectId vertexID;
AcDb3dPolylineVertex* pVertex = nullptr;
AcDb3dPolyline* p3dline = static_cast<AcDb3dPolyline*>(pEnt);
pEnt->close();
acdbOpenObject(p3dline, objID, AcDb::kForRead);
AcDbObjectIterator* pIterator = p3dline->vertexIterator();
for (pIterator->start(); !pIterator->done(); pIterator->step())
{
LONGLONG contor = 1;
vertexID = pIterator->objectId();
acdbOpenObject(pVertex, vertexID, AcDb::kForRead);
point = pVertex->position();
std::wstring w_nrPunct = std::to_wstring(contor);
m_3dPoints.insert(std::pair<std::wstring, AcGePoint3d>(w_nrPunct, point));
pVertex->close();
}
delete pIterator;
p3dline->close();
}
else
{
pEnt->close();
acutPrintf(_T("\nObiectul selectat nu este o polilinie"));
}
}
