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Chunk: make setSubChunk() throw exception on invalid Y instead of returning false

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This commit is contained in:
Dylan K. Taylor 2019-10-22 21:13:08 +01:00
parent b8c857df64
commit 295d14e0d9
1 changed files with 2 additions and 5 deletions
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7
src/world/format/Chunk.php
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@ -685,12 +685,10 @@ class Chunk{
* @param int $y
* @param SubChunkInterface|null $subChunk
* @param bool $allowEmpty Whether to check if the chunk is empty, and if so replace it with an empty stub
*
* @return bool
*/
public function setSubChunk(int $y, ?SubChunkInterface $subChunk, bool $allowEmpty = false) : bool{
public function setSubChunk(int $y, ?SubChunkInterface $subChunk, bool $allowEmpty = false) : void{
if($y < 0 or $y >= $this->height){
return false;
throw new \InvalidArgumentException("Invalid subchunk Y coordinate $y");
}
if($subChunk === null or ($subChunk->isEmpty() and !$allowEmpty)){
$this->subChunks[$y] = EmptySubChunk::getInstance();
@ -698,7 +696,6 @@ class Chunk{
$this->subChunks[$y] = $subChunk;
}
$this->setDirtyFlag(self::DIRTY_FLAG_TERRAIN, true);
return true;
}
/**