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Improved region save and saving of chunks before population

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This commit is contained in:
Shoghi Cervantes
2015-06-05 02:27:37 +02:00
parent d542dfc2ce
commit a53b041984
2 changed files with 19 additions and 9 deletions
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10
src/pocketmine/level/format/mcregion/RegionLoader.php
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@ -141,16 +141,24 @@ class RegionLoader{
}
$sectors = (int) ceil(($length + 4) / 4096);
$index = self::getChunkOffset($x, $z);
$indexChanged = false;
if($this->locationTable[$index][1] < $sectors){
$this->locationTable[$index][0] = $this->lastSector + 1;
$this->lastSector += $sectors; //The GC will clean this shift "later"
$indexChanged = true;
}elseif($this->locationTable[$index][1] != $sectors){
$indexChanged = true;
}
$this->locationTable[$index][1] = $sectors;
$this->locationTable[$index][2] = time();
fseek($this->filePointer, $this->locationTable[$index][0] << 12);
fwrite($this->filePointer, str_pad(Binary::writeInt($length) . chr(self::COMPRESSION_ZLIB) . $chunkData, $sectors << 12, "\x00", STR_PAD_RIGHT));
$this->writeLocationIndex($index);
if($indexChanged){
$this->writeLocationIndex($index);
}
}
public function removeChunk($x, $z){