osmscout::GroundTile Struct Reference

A single ground tile cell. More...

#include <GroundTile.h>

Classes
struct	Coord
	A Coordinate for a point in a ground tile path. More...

Public Types
enum	Type { unknown = 0, land = 1, water = 2, coast = 3 }

Public Member Functions
	GroundTile ()=default
	GroundTile (Type type)

Public Attributes
double	cellHeight {0.0}
	Height of cell. More...
double	cellWidth {0.0}
	Width of cell. More...
std::vector< Coord >	coords
	Optional coordinates for coastline. More...
Type	type
	The type of the cell. More...
size_t	xAbs {0}
	Absolute x coordinate of the cell in relation to level and cell size. More...
size_t	xRel {0}
	X coordinate of cell in relation to cell index of this level. More...
size_t	yAbs {0}
	Absolute y coordinate of the cell in relation to level and cell size. More...
size_t	yRel {0}
	Y coordinate of cell in relation to cell index of this level. More...

Detailed Description

A single ground tile cell.

The ground tile defines an area of the given type.

If the coords array is empty, the area is the complete cell. If the coords array is not empty it is defining a polygon which is of the given type.

A cell can either have no GroundTile, one GroundTile that fills the complete cell area or multiple GroundTiles that only fill parts of the cell area.

The polygon can consist (partly) of a coastline (Coord.coast=true) or of cell boundary lines (Coord.cell=false).

Member Enumeration Documentation

Type

enum osmscout::GroundTile::Type

Enumerator
unknown
land
water
coast

Constructor & Destructor Documentation

GroundTile() [1/2]

osmscout::GroundTile::GroundTile ( )

default

GroundTile() [2/2]

osmscout::GroundTile::GroundTile ( Type  type )

inlineexplicit

Member Data Documentation

cellHeight

double osmscout::GroundTile::cellHeight {0.0}

Height of cell.

cellWidth

double osmscout::GroundTile::cellWidth {0.0}

Width of cell.

coords

std::vector<Coord> osmscout::GroundTile::coords

Optional coordinates for coastline.

type

Type osmscout::GroundTile::type

The type of the cell.

Referenced by osmscout::DumpGroundTile().

xAbs

size_t osmscout::GroundTile::xAbs {0}

Absolute x coordinate of the cell in relation to level and cell size.

xRel

size_t osmscout::GroundTile::xRel {0}

X coordinate of cell in relation to cell index of this level.

Referenced by osmscout::DumpGroundTile().

yAbs

size_t osmscout::GroundTile::yAbs {0}

Absolute y coordinate of the cell in relation to level and cell size.

yRel

size_t osmscout::GroundTile::yRel {0}

Y coordinate of cell in relation to cell index of this level.

Referenced by osmscout::DumpGroundTile().

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The documentation for this struct was generated from the following file:

• GroundTile.h