PocketMine-MP  1.4 - API 1.10.0
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entity/Snowball.php
1 <?php
2 
3 /*
4  *
5  * ____ _ _ __ __ _ __ __ ____
6  * | _ \ ___ ___| | _____| |_| \/ (_)_ __ ___ | \/ | _ \
7  * | |_) / _ \ / __| |/ / _ \ __| |\/| | | '_ \ / _ \_____| |\/| | |_) |
8  * | __/ (_) | (__| < __/ |_| | | | | | | | __/_____| | | | __/
9  * |_| \___/ \___|_|\_\___|\__|_| |_|_|_| |_|\___| |_| |_|_|
10  *
11  * This program is free software: you can redistribute it and/or modify
12  * it under the terms of the GNU Lesser General Public License as published by
13  * the Free Software Foundation, either version 3 of the License, or
14  * (at your option) any later version.
15  *
16  * @author PocketMine Team
17  * @link http://www.pocketmine.net/
18  *
19  *
20 */
21 
22 namespace pocketmine\entity;
23 
24 
29 
30 class Snowball extends Projectile{
31  const NETWORK_ID = 81;
32 
33  public $width = 0.25;
34  public $length = 0.25;
35  public $height = 0.25;
36 
37  protected $gravity = 0.03;
38  protected $drag = 0.01;
39 
40  public function __construct(FullChunk $chunk, Compound $nbt, Entity $shootingEntity = null){
41  $this->shootingEntity = $shootingEntity;
42  parent::__construct($chunk, $nbt);
43  }
44 
45  public function onUpdate($currentTick){
46  if($this->closed){
47  return false;
48  }
49 
50  $this->timings->startTiming();
51 
52  $hasUpdate = parent::onUpdate($currentTick);
53 
54  if($this->age > 1200 or $this->isCollided){
55  $this->kill();
56  $hasUpdate = true;
57  }
58 
59  $this->timings->stopTiming();
60 
61  return $hasUpdate;
62  }
63 
64  public function spawnTo(Player $player){
65  $pk = new AddEntityPacket();
66  $pk->type = Snowball::NETWORK_ID;
67  $pk->eid = $this->getId();
68  $pk->x = $this->x;
69  $pk->y = $this->y;
70  $pk->z = $this->z;
71  $pk->did = 0; //TODO: send motion here
72  $player->dataPacket($pk);
73 
74  $player->addEntityMotion($this->getId(), $this->motionX, $this->motionY, $this->motionZ);
75 
76  parent::spawnTo($player);
77  }
78 }
dataPacket(DataPacket $packet, $needACK=false)
Definition: Player.php:745