Example #1
0
 void visitData( const IData& d ) override
 {
   SpatialIndex::IShape* shape;
   d.getShape( &shape );
   mNewIndex->insertData( 0, 0, *shape, d.getIdentifier() );
   delete shape;
 }
Example #2
0
void VisitadorGP::visitData(const IData& d) {
	IShape* pS;
	d.getShape(&pS);
	// do something.
	Region r;
	pS->getMBR(r);

//	cout << "punto " << contador++ << ": " << r.m_pHigh[0] << " - " << r.m_pHigh[1] << endl;
	//cout << r.m_pHigh[0] << " " << r.m_pHigh[1] << endl;
	xy_pts_B.push_back(std::make_pair(r.m_pHigh[0], r.m_pHigh[1]));
	contador++;
	//cout<< "contador " << contador << endl;
	delete pS;

	// data should be an array of characters representing a Region as a string.
	byte* pData = 0;
	uint32_t cLen = 0;
	d.getData(cLen, &pData);
	// do something.
	//string s = reinterpret_cast<char*>(pData);
	//cout << s << endl;
	delete[] pData;

	//cout << d.getIdentifier() << endl;
	// the ID of this data entry is an answer to the query. I will just print it to stdout.
}