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Public Member Functions | Private Attributes
OrthogonalTileIterator Class Reference

Iterator to iterate over a tile area (rectangle) of the map. More...

#include <tilearea_type.h>

Inheritance diagram for OrthogonalTileIterator:
TileIterator AirportTileIterator

Public Member Functions

 OrthogonalTileIterator (const OrthogonalTileArea &ta)
 Construct the iterator.
 OrthogonalTileIterator (TileIndex corner1, TileIndex corner2)
 Construct the iterator.
TileIteratoroperator++ ()
 Move ourselves to the next tile in the rectangle on the map.
virtual TileIteratorClone () const
 Allocate a new iterator that is a copy of this one.
- Public Member Functions inherited from TileIterator
virtual ~TileIterator ()
 Some compilers really like this.
 operator TileIndex () const
 Get the tile we are currently at.

Private Attributes

int w
 The width of the iterated area.
int x
 The current 'x' position in the rectangle.
int y
 The current 'y' position in the rectangle.

Additional Inherited Members

- Protected Member Functions inherited from TileIterator
 TileIterator (TileIndex tile=INVALID_TILE)
 Initialise the iterator starting at this tile.
- Protected Attributes inherited from TileIterator
TileIndex tile
 The current tile we are at.

Detailed Description

Iterator to iterate over a tile area (rectangle) of the map.

Definition at line 138 of file tilearea_type.h.

Constructor & Destructor Documentation

OrthogonalTileIterator::OrthogonalTileIterator ( const OrthogonalTileArea ta)
inline

Construct the iterator.

Parameters
taArea, i.e. begin point and width/height of to-be-iterated area.

Definition at line 149 of file tilearea_type.h.

Referenced by Clone(), and OrthogonalTileIterator().

OrthogonalTileIterator::OrthogonalTileIterator ( TileIndex  corner1,
TileIndex  corner2 
)
inline

Construct the iterator.

Parameters
corner1Tile from where to begin iterating.
corner2Tile where to end the iterating.

Definition at line 158 of file tilearea_type.h.

References OrthogonalTileIterator().


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