Improved Falling blocks physics, entity kill, chunk unserialize, fixed flat generator color, fixed nbt tags __toString(), fixed explosion offsets, fixed increased player interaction range in creative

src/pocketmine/nbt/tag/Compound.php

@@ -88,4 +88,14 @@ class Compound extends NamedTag implements \ArrayAccess{
 		}
 		$nbt->writeTag(new End);
 	}
+
+	public function __toString(){
+		$str = get_class($this) . "{\n";
+		foreach($this as $tag){
+			if($tag instanceof Tag){
+				$str .= get_class($tag) . ":" . $tag->__toString() . "\n";
+			}
+		}
+		return $str . "}";
+	}
 }

src/pocketmine/nbt/tag/Enum.php

@@ -197,4 +197,14 @@ class Enum extends NamedTag implements \ArrayAccess, \Countable{
 			$tag->write($nbt);
 		}
 	}
+
+	public function __toString(){
+		$str = get_class($this) . "{\n";
+		foreach($this as $tag){
+			if($tag instanceof Tag){
+				$str .= get_class($tag) . ":" . $tag->__toString() . "\n";
+			}
+		}
+		return $str . "}";
+	}
 }

src/pocketmine/nbt/tag/IntArray.php

@@ -44,4 +44,10 @@ class IntArray extends NamedTag{
 		$nbt->putInt(count($this->value));
 		$nbt->put(pack($nbt->endianness === NBT::LITTLE_ENDIAN ? "V*" : "N*", ...$this->value));
 	}
+
+	public function __toString(){
+		$str = get_class($this) . "{\n";
+		$str .= implode(", ", $this->value);
+		return $str . "}";
+	}
 }

src/pocketmine/nbt/tag/Tag.php

@@ -44,7 +44,7 @@ abstract class Tag extends \stdClass{
 
 	abstract public function read(NBT $nbt);
 
-	public final function __toString(){
+	public function __toString(){
 		return (string) $this->value;
 	}
 }