public void setProjectile(GameObject proj)
{
if (!projectile)
{
projectile = proj;
projectileRigidBody = projectile.GetComponent <Rigidbody2D> ();
projectileRigidBody.velocity = Vector2.zero;
PhobiaAI phobiaAI = projectile.GetComponent <PhobiaAI> ();
phobiaAI.PlayWalkSound();
phobiaAI.GrabPhobia();
playerMovement.isHolding = true;
}
}
