using UnityEngine;
using System.Collections;
using System.Collections.Generic;

public class SpriteSwitcher : MonoBehaviour {
    SkeletonRenderer skeletonRenderer;

    [SpineSlot]
    public string weaponSlot;

    [SpineSlot]
    public string offhandSlot;

    [SpineSlot]
    public string chestSlot;

    [SpineSkin]
    public string skin;

    void Awake ()
    {
        skeletonRenderer = GetComponent<SkeletonRenderer>();
    }

    //called any time equipment is changed to visually change sprites
    public void ChangeSprite(EntityEquipment.EquipSlot equipSlot, string equipImage)
    {
        string image = (!string.IsNullOrEmpty(equipImage)) ? equipImage : "none";

        if (equipSlot == EntityEquipment.EquipSlot.RightHand)
        {
            Spine.Attachment mainhandAttachment = skeletonRenderer.skeleton.Data.AddUnitySprite(weaponSlot, ItemManager.Instance.equipmentSprites[image], skin, "Custom/SpriteAdditive");
            skeletonRenderer.skeleton.SetAttachment(weaponSlot, image);
        }

        if (equipSlot == EntityEquipment.EquipSlot.LeftHand)
        {
            Spine.Attachment offhandAttachment = skeletonRenderer.skeleton.Data.AddUnitySprite(offhandSlot, ItemManager.Instance.equipmentSprites[image], skin, "Custom/SpriteAdditive");
            skeletonRenderer.skeleton.SetAttachment(offhandSlot, image);
        }

        if (equipSlot == EntityEquipment.EquipSlot.Chest)
        {
            //Spine.Attachment chestAttachment = skeletonRenderer.skeleton.Data.AddUnitySprite(chestSlot, ItemManager.Instance.equipmentSprites[image], skin, "Custom/SpriteAdditive");
            //skeletonRenderer.skeleton.SetAttachment(chestSlot, image);

            Spine.Attachment chestAttachment = skeletonRenderer.skeleton.Data.AddUnitySprite(chestSlot, ItemManager.Instance.equipmentSprites["body_red"], skin, "Custom/SpriteAdditive");
            skeletonRenderer.skeleton.SetAttachment(chestSlot, "body_red");
        }
    }

}