using System;
using Sirenix.OdinInspector;
using UnityEngine;

namespace SLSUtilities.Feedback
{
    /// <summary>
    /// 通用的"按曲线震动数值"基类，提供曲线采样、初始值记录/复位等通用逻辑。
    /// RadialBlur、ChromaticAberration、Vignette 等后处理效果均继承此类。
    /// </summary>
    [Serializable]
    public abstract class CurveShakeAction : FeedbackActionBase
    {
        /// <summary>
        /// 震动曲线，X 轴为归一化时间 [0,1]，Y 轴为震动强度 [0,1]。
        /// </summary>
        [Title("Curve Shake")]
        [LabelText("Shake Curve")]
        [ShakeCurvePreset]
        public AnimationCurve shakeCurve = new AnimationCurve(
            new Keyframe(0f, 0f),
            new Keyframe(0.5f, 1f),
            new Keyframe(1f, 0f)
        );

        /// <summary>
        /// 曲线值 0 对应的实际数值。
        /// </summary>
        [LabelText("Remap Min")]
        public float remapMin;

        /// <summary>
        /// 曲线值 1 对应的实际数值。
        /// </summary>
        [LabelText("Remap Max")]
        public float remapMax = 1f;

        /// <summary>
        /// 是否在初始值上叠加（而非替换）。
        /// </summary>
        [LabelText("Relative to Initial")]
        public bool relativeToInitial;


        protected virtual float EvaluateShake(float normalizedTime, float initialValue)
        {
            return base.EvaluateShake(shakeCurve, remapMin, remapMax, relativeToInitial, normalizedTime, initialValue);
        }
    }
}