qgsraycastingutils.h

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/***************************************************************************
  qgsraycastingutils.h
  --------------------------------------
  Date                 : April 2024
  Copyright            : (C) 2024 by Matthias Kuhn
  Email                : [email protected]
 ***************************************************************************
 *                                                                         *
 *   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 QGSRAYCASTINGUTILS_H
#define QGSRAYCASTINGUTILS_H
 
#include "qgsfeatureid.h"
#include <QVariantMap>
#include <QVector3D>
#include <QSize>
 
#define SIP_NO_FILE
 
namespace QgsRayCastingUtils
{
 
  struct RayHit
  {
      RayHit( const float distance, const QVector3D pos, const QgsFeatureId fid = FID_NULL, const QVariantMap attributes = QVariantMap() )
        : distance( distance )
        , pos( pos )
        , fid( fid )
        , attributes( attributes )
      {
      }
      float distance;         
      QVector3D pos;          
      QgsFeatureId fid;       
      QVariantMap attributes; 
  };
 
  struct RayCastContext
  {
      RayCastContext( bool singleResult = true, QSize screenSize = QSize(), float maxDistance = 0.f )
        : singleResult( singleResult )
        , screenSize( screenSize )
        , maxDistance( maxDistance )
      {}
      bool singleResult; 
      QSize screenSize;  
 
      float maxDistance;
  };
} // namespace QgsRayCastingUtils
 
#endif // QGSRAYCASTINGUTILS_H