From 6edd4fd9c79c6deb21adfaad284ef77cdaa5c893 Mon Sep 17 00:00:00 2001
From: "Dylan K. Taylor" <odigiman@gmail.com>
Date: Sun, 24 Feb 2019 13:40:59 +0000
Subject: [PATCH] BlockFactory: added getAllKnownStates()

---
 src/pocketmine/block/BlockFactory.php | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/src/pocketmine/block/BlockFactory.php b/src/pocketmine/block/BlockFactory.php
index 939a25931..825567fef 100644
--- a/src/pocketmine/block/BlockFactory.php
+++ b/src/pocketmine/block/BlockFactory.php
@@ -31,6 +31,7 @@ use pocketmine\block\utils\TreeType;
 use pocketmine\item\ItemIds;
 use pocketmine\level\Position;
 use function array_fill;
+use function array_filter;
 use function file_get_contents;
 use function get_class;
 use function json_decode;
@@ -675,4 +676,11 @@ class BlockFactory{
 		self::$legacyIdMap[$staticRuntimeId] = ($legacyId << 4) | $legacyMeta;
 		self::$lastRuntimeId = max(self::$lastRuntimeId, $staticRuntimeId);
 	}
+
+	/**
+	 * @return Block[]
+	 */
+	public static function getAllKnownStates() : array{
+		return array_filter(self::$fullList->toArray(), function(?Block $v) : bool{ return $v !== null; });
+	}
 }