//-----------------------------------------------------------------------
// -----------------------------------------------------------------------
// file="Point"
// Project: StgSharp
// AuthorGroup: Nitload
// Copyright (c) Nitload. All rights reserved.
//     
// Permission is hereby granted, free of charge, to any person obtaining a copy
// of this software and associated documentation files (the "Software"), to deal
// in the Software without restriction, including without limitation the rights
// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
// copies of the Software, and to permit persons to whom the Software is
// furnished to do so, subject to the following conditions:
//
// The above copyright notice and this permission notice shall be included in all
// copies or substantial portions of the Software.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
// SOFTWARE.
//     
// -----------------------------------------------------------------------
// -----------------------------------------------------------------------
using StgSharp.Mathematics;
using StgSharp.Mathematics.Graphic;

using System;
using System.Collections.Generic;
using System.Numerics;
using System.Runtime.InteropServices;
using System.Text;

namespace StgSharp.Geometries
{
    [StructLayout(LayoutKind.Explicit, Size = 16)]
    public struct Point
    {

        [FieldOffset(0)] private Vec3 coord;
        [FieldOffset(0)] internal Vector4 coordVec;

        internal Point(Vec4 vector)
        {
            coordVec = vector.vec;
            coordVec.W = 1;
        }

        public Point(Vec3 coord)
        {
            Coord = coord;
            coordVec.W = 1;
        }

        public Point(float x, float y, float z)
        {
            coordVec = new Vector4(x, y, z, 1);
        }

        public Vec3 Coord
        {
            get => coord;
            set { coord = value; }
        }

    }
}