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// Copyright (c) (2021-2022) Magic Leap, Inc. All Rights Reserved.
// Use of this file is governed by the Software License Agreement, located here: https://www.magicleap.com/software-license-agreement-ml2
// Terms and conditions applicable to third-party materials accompanying this distribution may also be found in the top-level NOTICE file appearing herein.
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using System;
using Unity.Collections;
using Unity.Jobs;
using UnityEngine.XR.ARSubsystems;

namespace UnityEngine.XR.MagicLeap
{
    public partial class PlanesSubsystem
    {
        internal struct TransformPlaneBoundaryJob : IJobParallelFor
        {
            public Quaternion m_InvRotation;

            public Vector3 m_Position;

            [ReadOnly]
            public NativeArray<Vector3> m_VerticesIn;

            [WriteOnly]
            public NativeArray<Vector2> m_VerticesOut;

            public void Execute(int vertexIndex)
            {
                var rhVertex = m_VerticesIn[vertexIndex];
                var lhVertex = new Vector3(rhVertex.x, rhVertex.y, -rhVertex.z) - m_Position;
                var vertex2d = m_InvRotation * lhVertex;

                m_VerticesOut[vertexIndex] = new Vector2(vertex2d.x, vertex2d.y);
            }
        }
    }
}