using Godot;
using SupaLidlGame.Entities;

namespace SupaLidlGame.State.NPC.Doc;

public partial class DocUnwantedFrequencyState : DocShungiteSpikeState
{
    protected override Projectile SpawnProjectile(
        Vector2 position,
        Vector2 direction)
    {
        var projectile = _map.SpawnEntity<UnwantedFrequency>(Projectile);
        projectile.Hitbox.Faction = NPC.Faction;
        projectile.GlobalPosition = position;
        projectile.Direction = direction;
        projectile.Delay = 1.0 / Doc.Intensity;
        return projectile;
    }

    protected override void Attack()
    {
        var player = _world.CurrentPlayer;
        var playerPos = player.GlobalPosition;
        var docPos = NPC.GlobalPosition;
        var projectile = SpawnProjectile(docPos, docPos.DirectionTo(playerPos))
            as UnwantedFrequency;
        projectile.Homing = player;

        _currentAttackDuration = 1;
        _currentAttacks++;
    }
}