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Added ChunkLoadEvent, ChunkUnloadEvent, ChunkPopulateEvent

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This commit is contained in:
Shoghi Cervantes
2014-08-02 17:19:33 +02:00
parent 7ddfd4394d
commit eee7e659e9
6 changed files with 176 additions and 10 deletions
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34
src/pocketmine/level/Level.php
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@ -30,6 +30,9 @@ use pocketmine\entity\DroppedItem;
use pocketmine\entity\Entity;
use pocketmine\event\block\BlockBreakEvent;
use pocketmine\event\block\BlockPlaceEvent;
use pocketmine\event\level\ChunkLoadEvent;
use pocketmine\event\level\ChunkPopulateEvent;
use pocketmine\event\level\ChunkUnloadEvent;
use pocketmine\event\level\LevelSaveEvent;
use pocketmine\event\level\LevelUnloadEvent;
use pocketmine\event\level\SpawnChangeEvent;
@ -1294,8 +1297,13 @@ class Level implements ChunkManager, Metadatable{
}
public function generateChunkCallback($x, $z, FullChunk $chunk){
$oldChunk = $this->getChunkAt($x, $z);
unset($this->chunkGenerationQueue["$x:$z"]);
$this->setChunk($x, $z, $chunk);
if(!($oldChunk instanceof FullChunk) or ($oldChunk->isPopulated() === false and $chunk->isPopulated())){
$this->server->getPluginManager()->callEvent(new ChunkPopulateEvent($this->getChunkAt($x, $z)));
}
}
public function setChunk($x, $z, FullChunk $chunk){
@ -1513,27 +1521,29 @@ class Level implements ChunkManager, Metadatable{
* @return bool
*/
public function loadChunk($x, $z, $generate = true){
if($generate === true){
return $this->getChunkAt($x, $z, true) instanceof FullChunk;
if(isset($this->chunks[$index = Level::chunkHash($x, $z)])){
return true;
}
$this->cancelUnloadChunkRequest($x, $z);
$chunk = $this->provider->getChunk($x, $z, false);
$chunk = $this->provider->getChunk($x, $z, $generate);
if($chunk instanceof FullChunk){
$this->chunks[Level::chunkHash($x, $z)] = $chunk;
return true;
$this->chunks[$index] = $chunk;
}else{
$this->timings->syncChunkLoadTimer->startTiming();
$this->provider->loadChunk($x, $z);
$this->provider->loadChunk($x, $z, $generate);
$this->timings->syncChunkLoadTimer->stopTiming();
if(($chunk = $this->provider->getChunk($x, $z)) instanceof FullChunk){
$this->chunks[Level::chunkHash($x, $z)] = $chunk;
return true;
$this->chunks[$index] = $chunk;
}else{
return false;
}
return false;
}
$this->server->getPluginManager()->callEvent(new ChunkLoadEvent($chunk, !$chunk->isGenerated()));
return true;
}
protected function queueUnloadChunk($x, $z){
@ -1558,6 +1568,12 @@ class Level implements ChunkManager, Metadatable{
if($safe === true and $this->isChunkInUse($x, $z)){
return false;
}
$this->server->getPluginManager()->callEvent($ev = new ChunkUnloadEvent($this->getChunkAt($x, $z)));
if($ev->isCancelled()){
return false;
}
$this->timings->doChunkUnload->startTiming();
unset($this->chunks[$index = Level::chunkHash($x, $z)]);