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130 lines
2.3 KiB
130 lines
2.3 KiB
<?php
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/**
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* Created by PhpStorm.
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* User: delmadord
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* Date: 3/16/16
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* Time: 6:21 PM
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*/
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namespace Coffee;
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use Exception;
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/**
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* Class Map
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*
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* @package Coffee
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*/
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class Map {
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/**
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* @var array
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*/
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private $description = [];
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/**
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* @var int
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*/
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private $height = 0;
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/**
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* @var int
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*/
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private $width = 0;
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/**
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* Map constructor.
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*
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* @param $description
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* @throws Exception
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*/
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public function __construct($description) {
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if (is_null($description) || !is_array($description)) {
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throw new Exception('The Coffee Table map could not be loaded.');
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}
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$this->width = $this->calculateMapWidth($description);
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$this->height = $this->calculateMapHeight($description);
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$this->description = $description;
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}
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/**
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* @return array
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*/
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public function describedByArray() {
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return $this->description;
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}
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/**
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* @return int
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*/
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public function getHeight() {
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return $this->height;
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}
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/**
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* @return int
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*/
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public function getWidth() {
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return $this->width;
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}
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// /**
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// * @param $row
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// * @param $column
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// * @return bool
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// */
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// public function removeFromDescription($row, $column) {
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// if (!isset($this->description[$row][$column])) {
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//// throw new Exception('Could not remove from description at R: '.$row.', C: '.$column);
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// return false;
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// }
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//
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// array_splice($this->description[$row], $column, 1);
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// return true;
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// }
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/**
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* @param $description
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* @return int
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*/
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private function calculateMapHeight($description) {
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// Count the level 1 array elements
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return count($description);
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}
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/**
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* @param $description
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* @return int
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*/
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private function calculateMapWidth($description) {
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$widestRow = 0;
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foreach ($description as $row) {
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// Count the level 2 array elements
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$colWidth = count($row);
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if ($colWidth > $widestRow) {
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$widestRow = $colWidth;
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}
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}
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return $widestRow;
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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 couldContainTile(Tile $tile) {
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// if ($tile->getColumn() < 0 || $tile->getRow() < 0) {
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// return false;
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// }
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//
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// // Dimensions start from 1 but coordinates from 0, need to compensate
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// if ($tile->getColumn() > ($this->getWidth() - 1) || $tile->getRow() > ($this->getHeight() - 1)) {
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// return false;
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// }
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//
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// return true;
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// }
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} |