using AppleHills;
using System.Collections.Generic;
using UnityEngine;
using Core.Lifecycle;
using JetBrains.Annotations;

public class GlowOutline : ManagedBehaviour
{

    
    private Color outlineColor;
    private Transform[] childrenTransforms;
    private SpriteRenderer[] childrenSprites;
    private List<GlowOutlineData> outlineColors;

    public SpriteRenderer itemSprite;
    public float thiccness;
    public GlowOutlineData.InteractionType interactionType;
    public bool animatedSprite;
    public Material outlineMaterial;




    internal override void OnManagedStart()
    {
        SetupOutline(); 
    }


    private void SetupOutline()
    {
        // Get references to item sprite, own sprite and the outline settings from Interaction Settings
        outlineColors = SettingsAccess.GetInteractionOutlineColors();

        // Get the transforms and spriterenderers of children
        childrenTransforms = GetComponentsInChildren<Transform>();
        childrenSprites = GetComponentsInChildren<SpriteRenderer>();

        // Set the color to use in this outline from the colors set in Interaction Settings
        foreach (GlowOutlineData data in outlineColors)
        {
            if (data.interaction == interactionType)
            {
                outlineColor = data.outlineColour;
            }
        }

        

        // Set the scale and sprite of each child. Skip first child because that's the outline object.
        childrenTransforms[1].localPosition = new Vector3(1, 0, 0) * thiccness;
        childrenTransforms[2].localPosition = new Vector3(-1, 0, 0) * thiccness;
        childrenTransforms[3].localPosition = new Vector3(0, 1, 0) * thiccness;
        childrenTransforms[4].localPosition = new Vector3(0, -1, 0) * thiccness;

        foreach (SpriteRenderer childSprite in childrenSprites)
        {
            if (itemSprite.sprite != null)
            {
                childSprite.sprite = itemSprite.sprite;
                childSprite.material = outlineMaterial;

            }
            if (childSprite.sharedMaterial != null)
            {
                childSprite.sharedMaterial.color = outlineColor;
            }
            if (itemSprite == null)
            {
                Debug.Log($"Outline {name} is missing an item sprite!");
            }
            

        }
    }

    public void Update()
     {
        if (animatedSprite)
        {
            foreach (SpriteRenderer childSprite in childrenSprites)
            {
                if (itemSprite.sprite != null)
                {
                    childSprite.sprite = itemSprite.sprite;

                }
            }
        }
        
     }


        #if UNITY_EDITOR
        // Update outline in editor
        private void OnValidate()
        {
            SetupOutline();
        }
        #endif




}