C++ (Cpp) QgsCoordinateSequence::append 예제들

예제 #1

파일: qgscurve.cpp 프로젝트: AlisterH/Quantum-GIS

QgsCoordinateSequence QgsCurve::coordinateSequence() const
{
  QgsCoordinateSequence sequence;
  sequence.append( QgsRingSequence() );
  sequence.back().append( QgsPointSequence() );
  points( sequence.back().back() );

  return sequence;
}

예제 #2

파일: qgscurvepolygon.cpp 프로젝트: SrNetoChan/Quantum-GIS

QgsCoordinateSequence QgsCurvePolygon::coordinateSequence() const
{
  QgsCoordinateSequence sequence;
  sequence.append( QgsRingSequence() );

  if ( mExteriorRing )
  {
    sequence.back().append( QgsPointSequence() );
    mExteriorRing->points( sequence.back().back() );
  }

  for ( const QgsCurve *ring : mInteriorRings )
  {
    sequence.back().append( QgsPointSequence() );
    ring->points( sequence.back().back() );
  }

  return sequence;
}