qgsraycastresult.h

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/***************************************************************************
    qgsraycastresult.h
    ---------------------
    begin                : September 2025
    copyright            : (C) 2025 by Stefanos Natsis
    email                : uclaros 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.                                   *
 *                                                                         *
 ***************************************************************************/
 
#ifndef QGSRAYCASTRESULT_H
#define QGSRAYCASTRESULT_H
 
#include "qgis_3d.h"
#include "qgsraycasthit.h"
 
#include <QHash>
#include <QList>
#include <QPointer>
 
class QgsMapLayer;
 

class _3D_EXPORT QgsRayCastResult
{
  public:
    QgsRayCastResult();

    bool isEmpty() const;

    bool hasLayerHits() const;

    QList<QgsMapLayer *> layers() const;

    QList<QgsRayCastHit> layerHits( QgsMapLayer *layer ) const;

    bool hasTerrainHits() const;

    QList<QgsRayCastHit> terrainHits() const;

    QList<QgsRayCastHit> allHits() const;

    void addLayerHits( QgsMapLayer *layer, const QList<QgsRayCastHit> &hits );

    void addTerrainHits( const QList<QgsRayCastHit> &hits );
 
  private:
    QHash<QgsMapLayer *, QList<QgsRayCastHit>> mLayerResults;
    QHash<QgsMapLayer *, QPointer<QgsMapLayer>> mLayerPointers;
    QList<QgsRayCastHit> mTerrainResults;
};
 
#endif // QGSRAYCASTRESULT_H