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140 lines
2.3 KiB
140 lines
2.3 KiB
<?php
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namespace Coffee;
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/**
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* Class Tile
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*
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* @package Coffee
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*/
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class Tile {
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/**
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* @var int
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*/
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private $column = 0;
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/**
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* @var int
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*/
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private $row = 0;
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/**
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* @param $row
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* @param $column
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*/
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function __construct($row, $column) {
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$this->column = $column;
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$this->row = $row;
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}
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/**
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* @return int
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*/
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public function getColumn() {
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return $this->column;
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}
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/**
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* @return int
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*/
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public function getRow() {
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return $this->row;
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}
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/**
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* @param Tile $tile
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* @return bool
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*/
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public function isTheSameColumn(Tile $tile) {
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return $this->getColumn() == $tile->getColumn();
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}
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/**
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* @param Tile $tile
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* @return bool
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*/
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public function isTheSameRow(Tile $tile) {
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return $this->getRow() == $tile->getRow();
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}
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/**
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* @param Tile $tile
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* @return bool
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*/
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public function isTheSameTile(Tile $tile) {
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return $this->isTheSameColumn($tile) && $this->isTheSameRow($tile);
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}
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/**
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* @return Tile
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*/
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public function getNorthEastTile() {
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return new Tile($this->getRow() - 1, $this->getColumn() + 1);
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}
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/**
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* @return Tile
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*/
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public function getEastTile() {
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return new Tile($this->getRow(), $this->getColumn() + 1);
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}
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/**
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* @return Tile
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*/
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public function getSouthEastTile() {
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return new Tile($this->getRow() + 1, $this->getColumn() + 1);
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}
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/**
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* @return Tile
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*/
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public function getSouthTile() {
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return new Tile($this->getRow() + 1, $this->getColumn());
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}
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/**
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* @return Tile
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*/
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public function getSouthWestTile() {
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return new Tile($this->getRow() + 1, $this->getColumn() - 1);
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}
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/**
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* @return Tile
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*/
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public function getWestTile() {
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return new Tile($this->getRow(), $this->getColumn() - 1);
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}
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/**
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* @return Tile
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*/
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public function getNorthWestTile() {
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return new Tile($this->getRow() - 1, $this->getColumn() - 1);
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}
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/**
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* @return Tile
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*/
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public function getNorthTile() {
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return new Tile($this->getRow() - 1, $this->getColumn());
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}
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/**
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* @return array Neighbors of tile from NE to N; CW direction
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*/
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public function getNeighbors() {
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return [
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$this->getNorthEastTile(),
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$this->getEastTile(),
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$this->getSouthEastTile(),
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$this->getSouthTile(),
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$this->getSouthWestTile(),
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$this->getWestTile(),
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$this->getNorthWestTile(),
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$this->getNorthTile(),
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];
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}
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} |