added missing @var property types (reported by phpstan)

src/pocketmine/level/generator/GeneratorRegisterTask.php

@@ -34,10 +34,15 @@ use function unserialize;
 
 class GeneratorRegisterTask extends AsyncTask{
 
+	/** @var string */
 	public $generatorClass;
+	/** @var string */
 	public $settings;
+	/** @var int */
 	public $seed;
+	/** @var int */
 	public $levelId;
+	/** @var int */
 	public $worldHeight = Level::Y_MAX;
 
 	public function __construct(Level $level, string $generatorClass, array $generatorSettings = []){

src/pocketmine/level/generator/GeneratorUnregisterTask.php

@@ -28,6 +28,7 @@ use pocketmine\scheduler\AsyncTask;
 
 class GeneratorUnregisterTask extends AsyncTask{
 
+	/** @var int */
 	public $levelId;
 
 	public function __construct(Level $level){

src/pocketmine/level/generator/PopulationTask.php

@@ -31,18 +31,31 @@ use pocketmine\Server;
 
 class PopulationTask extends AsyncTask{
 
+	/** @var bool */
 	public $state;
+	/** @var int */
 	public $levelId;
+	/** @var string */
 	public $chunk;
 
+	/** @var string */
 	public $chunk0;
+	/** @var string */
 	public $chunk1;
+	/** @var string */
 	public $chunk2;
+	/** @var string */
 	public $chunk3;
+
 	//center chunk
+
+	/** @var string */
 	public $chunk5;
+	/** @var string */
 	public $chunk6;
+	/** @var string */
 	public $chunk7;
+	/** @var string */
 	public $chunk8;
 
 	public function __construct(Level $level, Chunk $chunk){

src/pocketmine/level/generator/noise/Noise.php

@@ -31,12 +31,19 @@ use function array_fill;
 use function assert;
 
 abstract class Noise{
+	/** @var int[] */
 	protected $perm = [];
+	/** @var float */
 	protected $offsetX = 0;
+	/** @var float */
 	protected $offsetY = 0;
+	/** @var float */
 	protected $offsetZ = 0;
+	/** @var int */
 	protected $octaves = 8;
+	/** @var float */
 	protected $persistence;
+	/** @var float */
 	protected $expansion;
 
 	public static function floor($x) : int{

src/pocketmine/level/generator/noise/Perlin.php

@@ -26,6 +26,7 @@ namespace pocketmine\level\generator\noise;
 use pocketmine\utils\Random;
 
 class Perlin extends Noise{
+	/** @var int[][] */
 	public static $grad3 = [
 		[1, 1, 0], [-1, 1, 0], [1, -1, 0], [-1, -1, 0],
 		[1, 0, 1], [-1, 0, 1], [1, 0, -1], [-1, 0, -1],

src/pocketmine/level/generator/noise/Simplex.php

@@ -34,18 +34,31 @@ use function sqrt;
  * http://staffwww.itn.liu.se/~stegu/simplexnoise/simplexnoise.pdf
  */
 class Simplex extends Perlin{
+	/** @var float */
 	protected static $SQRT_3;
+	/** @var float */
 	protected static $SQRT_5;
+	/** @var float */
 	protected static $F2;
+	/** @var float */
 	protected static $G2;
+	/** @var float */
 	protected static $G22;
+	/** @var float */
 	protected static $F3;
+	/** @var float */
 	protected static $G3;
+	/** @var float */
 	protected static $F4;
+	/** @var float */
 	protected static $G4;
+	/** @var float */
 	protected static $G42;
+	/** @var float */
 	protected static $G43;
+	/** @var float */
 	protected static $G44;
+	/** @var int[][] */
 	protected static $grad4 = [[0, 1, 1, 1], [0, 1, 1, -1], [0, 1, -1, 1], [0, 1, -1, -1],
 		[0, -1, 1, 1], [0, -1, 1, -1], [0, -1, -1, 1], [0, -1, -1, -1],
 		[1, 0, 1, 1], [1, 0, 1, -1], [1, 0, -1, 1], [1, 0, -1, -1],
@@ -54,6 +67,8 @@ class Simplex extends Perlin{
 		[-1, 1, 0, 1], [-1, 1, 0, -1], [-1, -1, 0, 1], [-1, -1, 0, -1],
 		[1, 1, 1, 0], [1, 1, -1, 0], [1, -1, 1, 0], [1, -1, -1, 0],
 		[-1, 1, 1, 0], [-1, 1, -1, 0], [-1, -1, 1, 0], [-1, -1, -1, 0]];
+
+	/** @var int[][] */
 	protected static $simplex = [
 		[0, 1, 2, 3], [0, 1, 3, 2], [0, 0, 0, 0], [0, 2, 3, 1], [0, 0, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0], [1, 2, 3, 0],
 		[0, 2, 1, 3], [0, 0, 0, 0], [0, 3, 1, 2], [0, 3, 2, 1], [0, 0, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0], [1, 3, 2, 0],
@@ -63,6 +78,8 @@ class Simplex extends Perlin{
 		[0, 0, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0],
 		[2, 0, 1, 3], [0, 0, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0], [3, 0, 1, 2], [3, 0, 2, 1], [0, 0, 0, 0], [3, 1, 2, 0],
 		[2, 1, 0, 3], [0, 0, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0], [3, 1, 0, 2], [0, 0, 0, 0], [3, 2, 0, 1], [3, 2, 1, 0]];
+
+	/** @var float */
 	protected $offsetW;
 
 

src/pocketmine/level/generator/normal/Normal.php

@@ -55,7 +55,9 @@ class Normal extends Generator{
 	/** @var BiomeSelector */
 	private $selector;
 
+	/** @var float[][]|null */
 	private static $GAUSSIAN_KERNEL = null;
+	/** @var int */
 	private static $SMOOTH_SIZE = 2;
 
 	/**

src/pocketmine/level/generator/object/BirchTree.php

@@ -30,6 +30,7 @@ use pocketmine\utils\Random;
 
 class BirchTree extends Tree{
 
+	/** @var bool */
 	protected $superBirch = false;
 
 	public function __construct(bool $superBirch = false){

src/pocketmine/level/generator/object/Pond.php

@@ -29,7 +29,9 @@ use pocketmine\math\Vector3;
 use pocketmine\utils\Random;
 
 class Pond{
+	/** @var Random */
 	private $random;
+	/** @var Block */
 	public $type;
 
 	public function __construct(Random $random, Block $type){

src/pocketmine/level/generator/object/Tree.php

@@ -31,6 +31,7 @@ use pocketmine\utils\Random;
 use function abs;
 
 abstract class Tree{
+	/** @var bool[] */
 	public $overridable = [
 		Block::AIR => true,
 		Block::SAPLING => true,
@@ -39,9 +40,13 @@ abstract class Tree{
 		Block::LEAVES2 => true
 	];
 
+	/** @var int */
 	public $type = 0;
+	/** @var int */
 	public $trunkBlock = Block::LOG;
+	/** @var int */
 	public $leafBlock = Block::LEAVES;
+	/** @var int */
 	public $treeHeight = 7;
 
 	public static function growTree(ChunkManager $level, int $x, int $y, int $z, Random $random, int $type = 0){

src/pocketmine/level/generator/populator/Pond.php

@@ -30,8 +30,11 @@ use pocketmine\math\Vector3;
 use pocketmine\utils\Random;
 
 class Pond extends Populator{
+	/** @var int */
 	private $waterOdd = 4;
+	/** @var int */
 	private $lavaOdd = 4;
+	/** @var int */
 	private $lavaSurfaceOdd = 4;
 
 	public function populate(ChunkManager $level, int $chunkX, int $chunkZ, Random $random){

src/pocketmine/level/generator/populator/TallGrass.php

@@ -30,7 +30,9 @@ use pocketmine\utils\Random;
 class TallGrass extends Populator{
 	/** @var ChunkManager */
 	private $level;
+	/** @var int */
 	private $randomAmount = 1;
+	/** @var int */
 	private $baseAmount = 0;
 
 	public function setRandomAmount($amount){

src/pocketmine/level/generator/populator/Tree.php

@@ -32,9 +32,12 @@ use pocketmine\utils\Random;
 class Tree extends Populator{
 	/** @var ChunkManager */
 	private $level;
+	/** @var int */
 	private $randomAmount = 1;
+	/** @var int */
 	private $baseAmount = 0;
 
+	/** @var int */
 	private $type;
 
 	public function __construct($type = Sapling::OAK){