Anim stuff

using Malee;
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using UnityEditor;
using UnityEditor.Animations;
using UnityEngine;

//For storing the types of animations / animation actions that the player have
//For example Walk - NWSE
//And the animation contoller to connect them all

/*
 * Actios
 *  - Name
 *  - Directions
 *    + Animations
 *      -List:
 *          + Index
 *          + Event
 *
*/


[CreateAssetMenu(fileName = "Data", menuName = "ScriptableObjects/SpawnManagerScriptableObject", order = 1)]
public class CharacterAnimationData : ScriptableObject
{


    //Settings
    public List<AnimationAction> actions;
    public TileSet referenceSheet;

    //Animator Controller
    public AnimatorController animator;
    //public AnimatorController Animator { get => animator; }

    //To create the AnimSetup or update it
    public void Create()
    {
        string path = AssetDatabase.GetAssetPath(this);
        AnimatorController a = AssetDatabase.LoadAssetAtPath<AnimatorController>(path);
        animator = a;
        //Create the conroller
        if (animator == null)
        {
            animator = new AnimatorController();
            animator.name = "Anim_cont";
            AssetDatabase.AddObjectToAsset(animator, this);

        }
        else if (animator.layers.Length > 0)
        {
            //Clear the Controller
            animator.RemoveLayer(0);
            foreach (var item in animator.parameters)
            {
                animator.RemoveParameter(item);
            }

        }

        //Add a new layer
        animator.AddLayer("Base");
        var rootStateMachine = animator.layers[0].stateMachine;

        //Add parameters
        AnimatorControllerParameter XParam = new AnimatorControllerParameter();
        XParam.name = "XParam";
        XParam.type = AnimatorControllerParameterType.Float;
        animator.AddParameter(XParam);

        AnimatorControllerParameter YParam = new AnimatorControllerParameter();
        YParam.name = "YParam";
        YParam.type = AnimatorControllerParameterType.Float;
        animator.AddParameter(YParam);

        for (int i1 = 0; i1 < actions.Count; i1++)
        {
            AnimationAction item = (AnimationAction)actions[i1];
            AnimatorState state = new AnimatorState();
            state.name = item.name;

            BlendTree blend = new BlendTree();
            blend.blendType = BlendTreeType.FreeformDirectional2D;
            blend.name = item.name + " Blend";
            blend.blendParameter = "XParam";
            blend.blendParameterY = "YParam";

            blend.AddChild(referenceSheet.anims.Where(i => i.name == item.name + "_N").FirstOrDefault(), new Vector2(0, 1));
            blend.AddChild(referenceSheet.anims.Where(i => i.name == item.name + "_W").FirstOrDefault(), new Vector2(-1, 0));
            blend.AddChild(referenceSheet.anims.Where(i => i.name == item.name + "_S").FirstOrDefault(), new Vector2(1, 0));
            blend.AddChild(referenceSheet.anims.Where(i => i.name == item.name + "_E").FirstOrDefault(), new Vector2(0, -1));

            state.motion = blend;

            rootStateMachine.AddState(state, new Vector2(200 + i1 * 100, i1 * 50));

        }

        AssetDatabase.ImportAsset(AssetDatabase.GetAssetPath(animator));
    }


    public enum ActionDirections
    {
        four_dir,
        eight_dir
    }

    //Stores a animation action
    //The 4/8 animations for NSEW
    //The Name
    [System.Serializable]
    public class AnimationAction
    {
        public string name;
        //[NaughtyAttributes.OnValueChanged("CreateArray")]
        public ActionDirections type;

        public AnimationClipData[] animations;

        public void CreateArray()
        {
            if (type == ActionDirections.four_dir)
            {
                animations = new AnimationClipData[4];
                animations[0] = new AnimationClipData("North");
                animations[1] = new AnimationClipData("East");
                animations[2] = new AnimationClipData("South");
                animations[3] = new AnimationClipData("West");
            }

            else if (type == ActionDirections.eight_dir)
            {
                animations = new AnimationClipData[8];
                animations[0] = new AnimationClipData("North");
                animations[1] = new AnimationClipData("North-East");
                animations[2] = new AnimationClipData("East");
                animations[3] = new AnimationClipData("South-East");
                animations[4] = new AnimationClipData("South");
                animations[5] = new AnimationClipData("South-West");
                animations[6] = new AnimationClipData("West");
                animations[7] = new AnimationClipData("North-West");
            }
        }
    }

    [System.Serializable]
    public class AnimationClipData
    {
        public string name;
        public List<AnimationFrameData> frames = new List<AnimationFrameData>();

        public AnimationClipData(string name)
        {
            this.name = name;
            frames = new List<AnimationFrameData>();
        }
    }

    [System.Serializable]
    public class AnimationFrameData :ScriptableObject
    {
        public void OnEnable() { hideFlags = HideFlags.HideAndDontSave; }

        [NaughtyAttributes.MaxValue(0)]
        public int spriteId;
        public bool eventmarker;
        public float time;


    }

    [System.Serializable]
    public class AnimationFrameSequenceData : AnimationFrameData
    {
        public int min;
        public int max;
        public int action;


    }

}