mirrors/PocketMine-MP
1
0
Fork 0
mirror of https://github.com/pmmp/PocketMine-MP.git synced 2025-04-22 00:33:59 +00:00
Code Issues Projects Releases Wiki Activity

Generator: fixed incorrect negative seed parsing in convertSeed()

Browse Source
This commit is contained in:
Dylan K. Taylor 2019-07-05 19:20:21 +01:00
parent 7fc45bc5c3
commit f714ed6e90
1 changed files with 2 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
src/pocketmine/level/generator/Generator.php
View File

@ -30,7 +30,7 @@ use pocketmine\level\ChunkManager;
use pocketmine\math\Vector3;
use pocketmine\utils\Random;
use pocketmine\utils\Utils;
use function ctype_digit;
use function preg_match;
abstract class Generator{
@ -44,7 +44,7 @@ abstract class Generator{
public static function convertSeed(string $seed) : ?int{
if($seed === ""){ //empty seed should cause a random seed to be selected - can't use 0 here because 0 is a valid seed
$convertedSeed = null;
}elseif(ctype_digit($seed)){ //this avoids treating seeds like "404.4" as integer seeds
}elseif(preg_match('/^-?\d+$/', $seed) === 1){ //this avoids treating seeds like "404.4" as integer seeds
$convertedSeed = (int) $seed;
}else{
$convertedSeed = Utils::javaStringHash($seed);