using UnityEngine;

namespace RR.Game2D.Entities.Projectiles
{
    public class PhysicsProjectile : BasicProjectile
    {

        protected override void Awake()
        {
            base.Awake();
            _rb.bodyType = RigidbodyType2D.Dynamic;
        }

        public override void Launch(Vector2 direction, float speed = -1f, GameObject thrower = null)
        {
            this.owner = thrower;
            _launched = true;

            Vector2 dir = direction.sqrMagnitude > 0.0001f ? direction.normalized : Vector2.right;
            float finalSpeed = (speed > 0f) ? speed : initialSpeed;

            _rb.simulated = true;
            _rb.bodyType = RigidbodyType2D.Dynamic;

            _rb.linearVelocity = Vector2.zero;
            _rb.angularVelocity = 0f;

            _rb.AddForce(finalSpeed * _rb.mass * dir, ForceMode2D.Impulse);

            transform.right = dir;

            if (thrower != null && ignoreOwnerTime > 0f)
                StartCoroutine(IgnoreOwnerTemporarily(thrower, ignoreOwnerTime));
        }
    }
}