using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using UnityEngine;
using Wing.Utils;

namespace Wing.Gizmos
{
    public class RotateSnap : SnapBase
    {

        public RotateSnap()
        {
            Precision = 5;
        }

        protected override void CalcTolerance()
        {
            mTolerance = 0.2f * Precision;
        }

        public override bool Snap(Vector3 inVal, ref Vector3 outVal, bool force = false)
        {
            if (!Enable)
            {
                return false;
            }

            Vector3 angle = inVal;
            outVal = GemetryHelper.Vector3Mod(angle, Precision);

            Vector3 offset = angle - outVal;

            if (force || offset.magnitude <= Precision)
            {
                return true;
            }
            else
            {
                return false;
            }
        }
    }
}