org.codetome.hexameter.internal.impl.layoutstrategy

Class EmptyGridLayoutStrategy

java.lang.Object

org.codetome.hexameter.internal.impl.layoutstrategy.EmptyGridLayoutStrategy

All Implemented Interfaces:

GridLayoutStrategy

public final class EmptyGridLayoutStrategy
extends Object
implements GridLayoutStrategy

This strategy is responsible for generating a HexagonalGrid which has a triangular shape.

Constructor Summary

Constructors

Constructor and Description
EmptyGridLayoutStrategy()

Method Summary

Modifier and Type	Method and Description
boolean	checkParameters(int gridHeight, int gridWidth) Checks whether the supplied parameters are valid for the given strategy.
Collection<Hexagon>	createHexagons(HexagonalGridBuilder builder) Creates the Hexagon objects which fit in the shape of the requested layout.

Methods inherited from class java.lang.Object

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

Constructor Detail

EmptyGridLayoutStrategy

public EmptyGridLayoutStrategy()

Method Detail

createHexagons

public Collection<Hexagon> createHexagons(HexagonalGridBuilder builder)

Description copied from interface: GridLayoutStrategy

Creates the Hexagon objects which fit in the shape of the requested layout.

Specified by:

createHexagons in interface GridLayoutStrategy

Parameters:

builder - contains the data needed

Returns:

created hexagons.

checkParameters

public boolean checkParameters(int gridHeight,
                               int gridWidth)

Description copied from interface: GridLayoutStrategy

Checks whether the supplied parameters are valid for the given strategy. For example a hexagonal grid layout only works if the width equals to the height

Specified by:

checkParameters in interface GridLayoutStrategy

Returns:

valid?