Public Types
enum	Direction { PARENT = 0, WEST = 1, NORTH = 2, EAST = 3, SOUTH = 4 }
typedef std::map< unsigned int, int >	LayerIDtoLODMap
Public Member Functions
int	getImageLOD (unsigned int layerID)
	Relative ()
Public Attributes
bool	expected
int	elevLOD
LayerIDtoLODMap	imageLODs
osgTerrain::TileID	tileID

Detailed Description

Definition at line 72 of file CustomTile.

Member Typedef Documentation

typedef std::map<unsigned int, int> Relative::LayerIDtoLODMap

Definition at line 83 of file CustomTile.

Member Enumeration Documentation

enum Relative::Direction

Enumerator:

PARENT
WEST
NORTH
EAST
SOUTH

Definition at line 88 of file CustomTile.

                   {
        PARENT =0,
        WEST   =1,
        NORTH  =2,
        EAST   =3,
        SOUTH  =4
    };

Constructor & Destructor Documentation

Relative::Relative ( ) [inline]

Definition at line 96 of file CustomTile.

{ } // : key(0,0,0,0L) { }

Member Function Documentation

int Relative::getImageLOD ( unsigned int layerID ) [inline]

Definition at line 74 of file CustomTile.

    {
        LayerIDtoLODMap::iterator itr = imageLODs.find(layerID);
        if (itr != imageLODs.end()) return itr->second;
        return -1;
    }