Загрузил(а) файлы в 'src/Insallah/Map'

Signed-off-by: Ivor Barhansky <lopar@noreply.lopar.us>
2022-02-20 23:11:42 +00:00
parent 4f31b8e4c6
commit b714e32dcc
2 changed files with 172 additions and 0 deletions
@@ -0,0 +1,100 @@
+<?php
+# Date: 20.02.2022 (16:42)
+namespace Insallah\Map;
+
+use Insallah\Player\Player;
+
+class Map
+{
+    private array $map;
+    /** Это должно прилетать вместе с картой, но мне лень. */
+    private const ALLOWED_PATH_MARKS = [
+        'g' => ['status' => 1],
+        'm' => ['status' => 1, 'message' => 'Тут может быть ваша реклама!'],
+    ];
+
+    public function __construct(MapData $mapData, $force = null)
+    {
+        $this->map = $mapData->getMap();
+        Player::start([$mapData->getStartx(), $mapData->getStarty()], $force);
+    }
+
+    private function canMoveTo($x, $y): bool
+    {
+        return
+            $x >= 0 && $y >= 0 &&
+            !empty($this->map[$y][$x]) &&
+            !empty(self::ALLOWED_PATH_MARKS[$this->map[$y][$x]]) &&
+            self::ALLOWED_PATH_MARKS[$this->map[$y][$x]]['status'] === 1;
+    }
+
+    private function mapImage(int $x, int $y): string
+    {
+        if ($x < 0 || $y < 0 || empty($this->map[$y][$x])) {
+            return '../resources/img/end.png';
+        }
+        return '../resources/img/' . $this->map[$y][$x] . '.png';
+    }
+
+    public function goUp()
+    {
+        if ($this->canMoveTo(Player::getPos()[0], Player::getPos()[1] - 1)) {
+            Player::modYPos(-1);
+        }
+    }
+
+    public function goDown()
+    {
+        if ($this->canMoveTo(Player::getPos()[0], Player::getPos()[1] + 1)) {
+            Player::modYPos(+1);
+        }
+    }
+
+    public function goLeft()
+    {
+        if ($this->canMoveTo(Player::getPos()[0] - 1, Player::getPos()[1])) {
+            Player::modXPos(-1);
+        }
+    }
+
+    public function goRight()
+    {
+        if ($this->canMoveTo(Player::getPos()[0] + 1, Player::getPos()[1])) {
+            Player::modXPos(+1);
+        }
+    }
+
+    public function drawVisible(int $radius = 2): string
+    {
+        $x_last = Player::getPos()[0] + $radius;
+        $y = Player::getPos()[1] - $radius;
+        $y_last = Player::getPos()[1] + $radius;
+
+        $message = !empty(self::ALLOWED_PATH_MARKS[$this->map[Player::getPos()[1]][Player::getPos()[0]]]['message']) ?
+            self::ALLOWED_PATH_MARKS[$this->map[Player::getPos()[1]][Player::getPos()[0]]]['message'] : '';
+
+        $str = '<table>';
+        $str .= '<caption>Некий остров</caption>';
+        $str .= "<tr><th colspan='" . ($radius * 2 + 1) . "'>$message</th></tr>";
+        while ($y <= $y_last) {
+            $str .= '<tr>';
+            $x = Player::getPos()[0] - $radius;
+            while ($x <= $x_last) {
+                $mapImage = $this->mapImage($x, $y);
+                if ($x === Player::getPos()[0] && $y === Player::getPos()[1]) {
+                    $str .= "<td style='background-image: url($mapImage)'>";
+                    $str .= '<img src="../resources/img/point.gif" alt="player">';
+                } else {
+                    $str .= '<td>';
+                    $str .= "<img src='$mapImage' alt='mapsqare' title='$mapImage'>";
+                }
+                $str .= '</td>';
+                $x++;
+            }
+            $str .= '</td>';
+            $y++;
+        }
+        $str .= '</table>';
+        return $str;
+    }
+}