Unity Raycasthit无法识别带标记的对象

Question

I have an object in my game that is tagged as "Enemy" and it's in a layer called "Enemy" as well. It has a BoxCollider and a Rigidbody attached to it. The option IsTrigger is activated. When I shoot at it the hit is not recognized. The hit passes right through it.

I use this method to shoot:

void DisparaBala()
{
    RaycastHit hit;
    if(Physics.Raycast(maiCam.transform.position, maiCam.transform.forward, out hit))
    {
        print("We hit: " + hit.transform.gameObject.tag);
        if (hit.transform.tag == Tags.ENEMY_TAG)
        {
            hit.transform.GetComponent<ScriptVida>().DanoAplicado(damage);
        }
    }
}

The gun is child of a camera which is child of the player. The player is in a layer called "Player".

The funny thing is if I put any other object with the tag "Enemy" the hit is recognized normally.

I don't know what to do.

Screenshot

Answer 1

Add a layer mask to your Physics.Raycast. Like so:

void DisparaBala()
{
    RaycastHit hit;
    int layerMask = LayerMask.GetMask("Enemy");
    if(Physics.Raycast(maiCam.transform.position, maiCam.transform.forward, out hit, layerMask))
    {
        print("We hit: " + hit.transform.gameObject.tag);
        if (hit.transform.tag == Tags.ENEMY_TAG)
        {
            hit.transform.GetComponent<ScriptVida>().DanoAplicado(damage);
        }
    }
}