org.codetome.hexameter.internal.impl

Class HexagonalGridCalculatorImpl

java.lang.Object

org.codetome.hexameter.internal.impl.HexagonalGridCalculatorImpl

All Implemented Interfaces:

HexagonalGridCalculator

public final class HexagonalGridCalculatorImpl
extends Object
implements HexagonalGridCalculator

Constructor Summary

Constructors

Constructor and Description
HexagonalGridCalculatorImpl(HexagonalGrid hexagonalGrid)

Method Summary

Modifier and Type	Method and Description
int	calculateDistanceBetween(Hexagon hex0, Hexagon hex1) Calculates the distance (in hexagons) between two Hexagon objects on the grid.
Set<Hexagon>	calculateMovementRangeFrom(Hexagon hexagon, int distance) Returns all Hexagons which are within distance (inclusive) from the Hexagon.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

HexagonalGridCalculatorImpl

public HexagonalGridCalculatorImpl(HexagonalGrid hexagonalGrid)

Method Detail

calculateDistanceBetween

public int calculateDistanceBetween(Hexagon hex0,
                                    Hexagon hex1)

Description copied from interface: HexagonalGridCalculator

Calculates the distance (in hexagons) between two Hexagon objects on the grid.

Specified by:

calculateDistanceBetween in interface HexagonalGridCalculator

Returns:

distance

calculateMovementRangeFrom

public Set<Hexagon> calculateMovementRangeFrom(Hexagon hexagon,
                                               int distance)

Description copied from interface: HexagonalGridCalculator

Returns all Hexagons which are within distance (inclusive) from the Hexagon.

Specified by:

calculateMovementRangeFrom in interface HexagonalGridCalculator

Parameters:

hexagon - Hexagon

Returns:

Hexagons within distance (inclusive)