Improved entity movement updates

src/pocketmine/entity/DroppedItem.php

@@ -98,6 +98,7 @@ class DroppedItem extends Entity{
 		if($this->age > 6000){
 			$this->kill();
 		}
+
 		$this->updateMovement();
 
 		return !$this->onGround or ($this->motionX == 0 and $this->motionY == 0 and $this->motionZ == 0);

src/pocketmine/entity/Entity.php

@@ -468,7 +468,6 @@ abstract class Entity extends Position implements Metadatable{
 		}
 
 		$hasUpdate = false;
-		$this->updateMovement();
 
 		$this->checkBlockCollision();
 
@@ -579,6 +578,8 @@ abstract class Entity extends Position implements Metadatable{
 
 		$hasUpdate = $this->entityBaseTick();
 
+		$this->updateMovement();
+
 		//if($this->isStatic())
 		return true;
 		//return !($this instanceof Player);