using UnityEngine;
using UnityEngine.Scripting.APIUpdating;

namespace Streamingle.Utils.LerpConstraints
{
    [MovedFrom(true, "Streamingle.Utils.RoughConstraints", "Assembly-CSharp", "RoughScaleConstraint")]
    [ExecuteAlways]
    [AddComponentMenu("Streamingle Utilities/Constraints/Lerp Scale Constraint")]
    public class LerpScaleConstraint : LerpConstraintBase
    {
        [Header("Scale")]
        public Vector3Bool constrainedAxis = Vector3Bool.All;
        public Vector3 scaleOffset;

        protected override void ExecuteConstraint(float followT)
        {
            if (!TryGetWeightedScale(out var targetScale))
            {
                return;
            }

            targetScale += scaleOffset;
            targetScale = ApplyAxisMask(transform.localScale, targetScale, constrainedAxis);
            transform.localScale = Vector3.Lerp(transform.localScale, targetScale, followT * weight);
        }

        protected override void CaptureOffsetsFromCurrentPose()
        {
            if (!TryGetWeightedScale(out var sourceScale))
            {
                return;
            }

            scaleOffset = transform.localScale - sourceScale;
        }
    }
}