qgsraycastingutils.h

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/***************************************************************************
  qgsraycastingutils.h
  --------------------------------------
  Date                 : April 2024
  Copyright            : (C) 2024 by Matthias Kuhn
  Email                : matthias@opengis.ch
 ***************************************************************************
 *                                                                         *
 *   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;
  };
}
 
#endif // QGSRAYCASTINGUTILS_H