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 11 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 40 of file TerrainTile.h.

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 23 of file TerrainTile.h.

maxElevation()

double TerrainTile::maxElevation ( ) const

inline

Accessor for the maximum elevation of the tile

Returns

maximum elevation

Definition at line 36 of file TerrainTile.h.

minElevation()

double TerrainTile::minElevation ( ) const

inline

Accessor for the minimum elevation of the tile

Returns

minimum elevation

Definition at line 32 of file TerrainTile.h.

Friends And Related Symbol Documentation

TerrainTileTest

friend class TerrainTileTest

friend

Definition at line 13 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