using System;
using System.Buffers;
using MemoryPack;
using UnityEngine;

namespace SerializeAnimation.Serializer
{
    [MemoryPackable]
    public readonly partial struct HumanPoseSerializable
    {
        public readonly Vector3 BodyPosition;

        public readonly Quaternion BodyRotation;

        // 95
        public readonly float[] Muscles;

        public HumanPoseSerializable(Vector3 bodyPosition, Quaternion bodyRotation, float[] muscles)
        {
            BodyPosition = bodyPosition;
            BodyRotation = bodyRotation;
            Muscles = muscles;
        }

        public byte[] Serialize()
        {
            return MemoryPackSerializer.Serialize(this);
        }

        public static HumanPoseSerializable Deserialize(in ReadOnlySpan<byte> buffer)
        {
            return MemoryPackSerializer.Deserialize<HumanPoseSerializable>(buffer);
        }

        public static HumanPoseSerializable Deserialize(in ReadOnlySequence<byte> buffer)
        {
            return MemoryPackSerializer.Deserialize<HumanPoseSerializable>(buffer);
        }

        [MemoryPackIgnore]
        public HumanPose HumanPose => new HumanPose
        {
            bodyPosition = BodyPosition,
            bodyRotation = BodyRotation,
            muscles = Muscles,
        };
    }

    public static class ExtensionHumanPose
    {
        public static HumanPoseSerializable ToSerializable(this HumanPose humanPose)
        {
            return new HumanPoseSerializable(humanPose.bodyPosition, humanPose.bodyRotation, humanPose.muscles);
        }
    }
}