TerrainTile Class Reference

#include <TerrainTile.h>

Inheritance diagram for TerrainTile:

Collaboration diagram for TerrainTile:

Classes
struct	TileInfo_t

Public Member Functions
	TerrainTile (const QByteArray &byteArray)
virtual	~TerrainTile ()
bool	isValid () const
double	elevation (const QGeoCoordinate &coordinate) const
double	minElevation () const
double	maxElevation () const
double	avgElevation () const

Protected Attributes
struct TerrainTile::TileInfo_t	Q_PACKED

Friends
class	TerrainTileTest

Detailed Description

Definition at line 7 of file TerrainTile.h.

Constructor & Destructor Documentation

TerrainTile()

TerrainTile::TerrainTile ( const QByteArray &  byteArray )

explicit

Constructor from serialized elevation data (either from file or web)

Parameters

document

Definition at line 9 of file TerrainTile.cc.

References TerrainTile::TileInfo_t::avgElevation, TerrainTile::TileInfo_t::gridSizeLat, TerrainTile::TileInfo_t::gridSizeLon, TerrainTile::TileInfo_t::maxElevation, TerrainTile::TileInfo_t::minElevation, TerrainTile::TileInfo_t::neLat, TerrainTile::TileInfo_t::neLon, TerrainTile::TileInfo_t::swLat, and TerrainTile::TileInfo_t::swLon.

~TerrainTile()

TerrainTile::~TerrainTile ( )

virtual

Definition at line 70 of file TerrainTile.cc.

Member Function Documentation

avgElevation()

double TerrainTile::avgElevation ( ) const

inline

Accessor for the average elevation of the tile

Returns

average elevation

Definition at line 36 of file TerrainTile.h.

References TerrainTile::TileInfo_t::avgElevation.

elevation()

double TerrainTile::elevation

(

const QGeoCoordinate &

coordinate

)

const

Evaluates the elevation at the given coordinate

Parameters

coordinate

Returns

elevation

Definition at line 75 of file TerrainTile.cc.

References elevation(), TerrainTile::TileInfo_t::gridSizeLat, TerrainTile::TileInfo_t::gridSizeLon, TerrainTile::TileInfo_t::maxElevation, TerrainTile::TileInfo_t::minElevation, TerrainTile::TileInfo_t::swLat, and TerrainTile::TileInfo_t::swLon.

Referenced by elevation(), and TerrainTileManager::getAltitudesForCoordinates().

isValid()

bool TerrainTile::isValid ( ) const

inline

Check whether valid data is loaded

Returns

true if data is valid

Definition at line 19 of file TerrainTile.h.

maxElevation()

double TerrainTile::maxElevation ( ) const

inline

Accessor for the maximum elevation of the tile

Returns

maximum elevation

Definition at line 32 of file TerrainTile.h.

References TerrainTile::TileInfo_t::maxElevation.

minElevation()

double TerrainTile::minElevation ( ) const

inline

Accessor for the minimum elevation of the tile

Returns

minimum elevation

Definition at line 28 of file TerrainTile.h.

References TerrainTile::TileInfo_t::minElevation.

Friends And Related Symbol Documentation

TerrainTileTest

friend class TerrainTileTest

friend

Definition at line 9 of file TerrainTile.h.

Member Data Documentation

Q_PACKED

struct TerrainTile::TileInfo_t TerrainTile::Q_PACKED

protected

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The documentation for this class was generated from the following files:

• src/Terrain/TerrainTile.h
• src/Terrain/TerrainTile.cc