Hello all
The following function uses c++ operator new to get a pointer of OGRLinearRing
and modified that ring. Before the function returns, it's neccessary to delete
that pointer,but "delete poFLinear;" will cause a runtime error and the
program stops running. What should I do to delete that pointer? Thanks.
int GetWSInfo(const vector<Point> &ring,OUT CWSInfo & wsinfo)
{
OGRLinearRing *poFLinear = new OGRLinearRing();
poFLinear->setPoints(ring.size(),(OGRRawPoint*)(&ring[0]));
poFLinear->closeRings();
OGRPolygon * poFPoly = new OGRPolygon();
poFPoly->addRingDirectly(poFLinear);
wsinfo.WSAREA = poFLinear->get_Area();
wsinfo.WSPERI = poFLinear->get_Length();
//delete poFLinear;
//delete poFPoly;
return RETURN_OK;
}_______________________________________________
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