using game;
using UnityEngine;

public abstract class BaseItemPreviewer : MonoBehaviour
{
    public abstract void ChangeItem(ConfBaseShopItem itemConf, bool needShade);
    public abstract void Show(bool skipAnimation = true);
    public abstract void Hide(bool skipAnimation = true);

    private Material _shadeMaterial;

    private void Awake()
    {
        _shadeMaterial = Assets.Load<Material>("Market/shop_shade");
    }

    protected void ShadeObject(GameObject obj)
    {
        var allRenderers = obj.GetComponentsInChildren<Renderer>();
        
        foreach (var renderer in allRenderers)
        {
            var shadedMaterials = renderer.materials;
            for (var i = 0; i < shadedMaterials.Length; i++)
                shadedMaterials[i] = _shadeMaterial;

            renderer.materials = shadedMaterials;
        }
    }
}