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New method EntityAPI::getRadius()

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This commit is contained in:
Shoghi Cervantes
2013-05-31 18:58:59 +02:00
parent a890cdc023
commit 75bb2a6399
2 changed files with 27 additions and 20 deletions
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14
src/API/EntityAPI.php
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@@ -46,6 +46,20 @@ class EntityAPI{
}
public function getRadius(Position $center, $radius = 15, $class = false){
$entities = array();
$l = $this->server->query("SELECT EID FROM entities WHERE level = '".$center->level->getName()."' ".($class !== false ? "AND class = $class ":"")."AND abs(x - {$center->x}) <= $radius AND abs(y - {$center->y}) <= $radius AND abs(z - {$center->z}) <= $radius;");
if($l !== false and $l !== true){
while(($e = $l->fetchArray(SQLITE3_ASSOC)) !== false){
$e = $this->get($e["EID"]);
if($e instanceof Entity){
$entities[$e->eid] = $e;
}
}
}
return $entities;
}
public function getAll($level = null){
if($level instanceof Level){
$entities = array();