Add onEntityCollide function when entity are above a block

src/block/Block.php

@@ -868,6 +868,12 @@ public function onEntityInside(Entity $entity) : bool{
 		return true;
 	}
 
+	/**
+	 * Called when an entity's is above this block
+	 */
+	public function onEntityCollide(Entity $entity) : void{
+	}
+
 	/**
 	 * Returns a direction vector describing which way an entity intersecting this block should be pushed.
 	 * This is used by liquids to push entities in liquid currents.

src/block/Magma.php

@@ -38,12 +38,11 @@ public function hasEntityCollision() : bool{
 		return true;
 	}
 
-	public function onEntityInside(Entity $entity) : bool{
+	public function onEntityCollide(Entity $entity) : void{
 		if($entity instanceof Living && !$entity->isSneaking()){
 			$ev = new EntityDamageByBlockEvent($this, $entity, EntityDamageEvent::CAUSE_FIRE, 1);
 			$entity->attack($ev);
 		}
-		return true;
 	}
 
 	public function burnsForever() : bool{

src/entity/Entity.php

@@ -658,6 +658,15 @@ protected function entityBaseTick(int $tickDiff = 1) : bool{
 			$ev = new EntityDamageEvent($this, EntityDamageEvent::CAUSE_VOID, 10);
 			$this->attack($ev);
 			$hasUpdate = true;
+		}elseif($this->isOnGround()){
+			$block = $this->getWorld()->getBlock($this->getLocation()->subtract(0, 1, 0));
+			$entityBox = $this->getBoundingBox()->addCoord(0, -0.00001, 0);
+			foreach ($block->getCollisionBoxes() as $blockBox) {
+				if ($entityBox->intersectsWith($blockBox)) {
+					$block->onEntityCollide($this);
+					break;
+				}
+			}
 		}
 
 		if($this->isOnFire() && $this->doOnFireTick($tickDiff)){