qgsfeature3dhandler_p.cpp

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/***************************************************************************
  qgsfeature3dhandler_p.cpp
  --------------------------------------
  Date                 : January 2019
  Copyright            : (C) 2019 by Martin Dobias
  Email                : wonder dot sk at gmail dot com
 ***************************************************************************
 *                                                                         *
 *   This program is free software; you can redistribute it and/or modify  *
 *   it under the terms of the GNU General Public License as published by  *
 *   the Free Software Foundation; either version 2 of the License, or     *
 *   (at your option) any later version.                                   *
 *                                                                         *
 ***************************************************************************/
 
 
#include "qgsfeature3dhandler_p.h"
 
#include "qgsfeaturerequest.h"
#include "qgsvectorlayer.h"
 
#include "qgs3dmapsettings.h"
#include "qgs3dutils.h"
 
 
void QgsFeature3DHandler::updateZRangeFromPositions( const QVector<QVector3D> &positions )
{
  for ( const QVector3D &pos : positions )
  {
    if ( pos.y() < mZMin )
      mZMin = pos.y();
    if ( pos.y() > mZMax )
      mZMax = pos.y();
  }
}