using UnityEngine;

public class PhysicsProjectile : BasicProjectile
{
    protected override void OnEnable()
    {
        remainingPierce = maxPierce;
        if (maxLifetime > 0f)
            Invoke(nameof(Despawn), maxLifetime);
    }

    public override void Launch(Vector2 direction, float speed = -1f, GameObject owner = null, float ignoreOwnerTime = 0.1f)
    {
        this.owner = owner;
        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 (owner != null && ignoreOwnerTime > 0f)
            StartCoroutine(IgnoreOwnerTemporarily(owner, ignoreOwnerTime));
    }
}