using Godot;
using System;
using Movementtests.interfaces;

[GlobalClass]
public partial class CHealthbar : Node3D
{
    private Sprite3D _currentHealth;
    private float _initialXScale;

    public override void _Ready()
    {
        Visible = false;
        _currentHealth = GetNode<Sprite3D>("Health");
        _initialXScale = _currentHealth.Scale.X;
    }
    
    public void OnHealthChanged(HealthChangedRecord healthChanged)
    {
        if (healthChanged.MaxHealth == 0) return;
        
        Visible = true;
        var healthPercentage = healthChanged.CurrentHealth / healthChanged.MaxHealth;
        _currentHealth.Scale = new Vector3(_initialXScale * healthPercentage, _currentHealth.Scale.Y, _currentHealth.Scale.Z);
    }
}