KGrid2D::HexagonalBase Class Reference

#include <kgrid2d.h>

Inheritance diagram for KGrid2D::HexagonalBase:

KGrid2D::Hexagonal< Type > List of all members.

Detailed Description

This class contains static methods to manipulate coordinates on an hexagonal grid where hexagons form horizontal lines:.

 (0,0)   (0,1)   (0,2)
     (1,0)   (1,1)   (1,2)
 (2,0)   (2,1)   (2,2)
 

Since:
3.2

Definition at line 372 of file kgrid2d.h.


Public Types

enum  Neighbour {
  Left = 0, Right, LeftUp, LeftDown,
  RightUp, RightDown, Nb_Neighbour
}

Static Public Member Functions

static double angle (Neighbour n)
static Neighbour opposed (Neighbour n)
static Coord neighbour (const Coord &c, Neighbour n)
static uint distance (const Coord &c1, const Coord &c2)

Member Enumeration Documentation

Identify the six neighbours.

Definition at line 378 of file kgrid2d.h.


Member Function Documentation

static double KGrid2D::HexagonalBase::angle ( Neighbour  n  )  [inline, static]

Returns:
the trigonometric angle in radians for the given neighbour.

Definition at line 384 of file kgrid2d.h.

static Neighbour KGrid2D::HexagonalBase::opposed ( Neighbour  n  )  [inline, static]

Returns:
the opposed neighbour.

Definition at line 400 of file kgrid2d.h.

static Coord KGrid2D::HexagonalBase::neighbour ( const Coord c,
Neighbour  n 
) [inline, static]

Returns:
the neighbour of the given coordinate.

Definition at line 416 of file kgrid2d.h.

static uint KGrid2D::HexagonalBase::distance ( const Coord c1,
const Coord c2 
) [inline, static]

Returns:
the distance between the two coordinates in term of hexagons.

Definition at line 433 of file kgrid2d.h.


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