//-----------------------------------------------------------------------
// -----------------------------------------------------------------------
// file="Point.cs"
// Project: StgSharp
// AuthorGroup: Nitload Space
// Copyright (c) Nitload Space. 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 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; }
        }

    }
}