using Godot;
using Newlon.Components.Plants;


namespace Newlon.Components.Zombies;

public partial class EatBox : Area2D
{
    // Rewrite this class completely when field system will be introduced.

    [Export] private int _damage;
    [Export] private AnimationTree _animationTree;
    private RuntimePlantData plant;


    public void Bite()
    {
        plant.TakeDamage(_damage);
    }

    public void OnAreaEntered(Area2D area)
    {
        var parent = area.GetParent();

        if (parent != null && parent is RuntimePlantData plantData)
        {
            plant = plantData;
            _animationTree.Set("parameters/conditions/eat", true);
            _animationTree.Set("parameters/conditions/end_eat", false);
        }
    }

    public void OnAreaExited(Area2D area)
    {
        var parent = area.GetParent();

        if (parent == plant)
        {
            plant = null;
            _animationTree.Set("parameters/conditions/eat", false);
            _animationTree.Set("parameters/conditions/end_eat", true);
        }
    }
}