Spine2D Remember Skin

GrahamHayes

I've was using the Spine2D integration here: https://adventure-creator.fandom.com/wiki/Spine_Integration, but the skin wouldn't be saved, so if the player had a skin in a scene I was loading from, it would carry over to the scene I was loading to.

Here is a script I wrote to remember the skin, attach to the GameObject with the SkeletonAnimation:

using UnityEngine;
using Spine.Unity;
using AC; 

public class RememberSkin : Remember
{

    public override string SaveData()
    {
        string skinName = GetComponent<SkeletonAnimation>().Skeleton.Skin.Name; 

        CustomSkinData skinData = new CustomSkinData();
        skinData.characterName = gameObject.name;
        skinData.skinName = skinName;
        return Serializer.SaveScriptData<CustomSkinData>(skinData);

    }

    public override void LoadData(string stringData)
    {
        CustomSkinData data = Serializer.LoadScriptData<CustomSkinData>(stringData);
        SkeletonAnimation skeletonAnimation = GetComponent<SkeletonAnimation>();

        if (data != null && skeletonAnimation != null && data.characterName == gameObject.name)
        {
            skeletonAnimation.Skeleton.SetSkin(data.skinName); // Apply the saved skin
            skeletonAnimation.Skeleton.SetSlotsToSetupPose(); // Refresh the skin
        }
    }
}

[System.Serializable]
public class CustomSkinData : RememberData
{
    public string characterName; // Character identifier
    public string skinName;      // Spine2D skin name

    public CustomSkinData() {}
}