Get if a Leather Armor is red

Hello, could someone help me? I managed to give myself a red armor, but not to know if the armor was red, here is my code

PHP:

  public function onArmorChange(EntityArmorChangeEvent $ev){
    $player = $ev->getEntity();
    $Nid = $ev->getNewItem()->getID();
    $Oid = $ev->getOldItem()->getID();
 
   if($player instanceof Player){


   if($Nid == 298 and $Nid->getCustomColor() == Color(255, 0, 0)){

  $eff = new EffectInstance(Effect::getEffect(Effect::NIGHT_VISION) , 1 * 999999, 0, true);
  $player->addEffect($eff);
      
 }elseif($Oid == 298 and $Nid->getCustomColor() == Color(255, 0, 0)){
 
 $player->removeEffect(16);
 
   }
     }
      }


 

.

 

the idea you provided is correct, but i suggest you use NBT if you need to difference your special item from all the regular items

 

Did you not get any errors? There are errors in your code.

 

it is not a good practice to use hard coded values for item IDs because they can change at any time
you are calling a function on an int
you forgot the `new` keyword to make a new instance of Color

 

Use different method for checking armor is red. Example: customName, nbt

 

hmmm Yes CustomName ! Thanks to you