diff --git a/classes/API/LevelAPI.php b/classes/API/LevelAPI.php
index 43f213ea4..1a82a7067 100644
--- a/classes/API/LevelAPI.php
+++ b/classes/API/LevelAPI.php
@@ -68,7 +68,9 @@ class LevelAPI{
 	}
 	
 	private function check(){
-		if($this->active === false and $this->server->map === false){
+		if($this->active === true){
+			return true;
+		}elseif($this->active === false and $this->server->map === false){
 			return false;
 		}
 		$this->active = true;
@@ -89,6 +91,13 @@ class LevelAPI{
 		return array(0,0);
 	}
 	
+	public function getFloor($x, $z){
+		if($this->check()){
+			return $this->map->getFloor($x, $z);		
+		}
+		return 0;
+	}
+	
 	public function setBlock($x, $y, $z, $block, $meta = 0){
 		if($this->check()){
 			$this->map->setBlock($x, $y, $z, $block, $meta);
diff --git a/classes/ChunkParser.class.php b/classes/ChunkParser.class.php
index eb0e088f0..e6ef36e71 100644
--- a/classes/ChunkParser.class.php
+++ b/classes/ChunkParser.class.php
@@ -154,6 +154,20 @@ class ChunkParser{
 		fclose($fp);
 	}
 	
+	public function getFloor($x, $z){
+		$X = $x >> 4;
+		$Z = $z >> 4;
+		$aX = $x - ($X << 4);
+		$aZ = $z - ($Z << 4);
+		$index = $aZ + ($aX << 4);
+		for($y = 127; $y <= 0; --$y){
+			if($this->map[$X][$Z][0][$index]{$y} !== "\x00"){
+				break;
+			}
+		}
+		return $y;
+	}
+	
 	public function getBlock($x, $y, $z){
 		$x = (int) $x;
 		$y = (int) $y;