﻿/* Poly2Tri
 * Copyright (c) 2009-2010, Poly2Tri Contributors
 * http://code.google.com/p/poly2tri/
 *
 * All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without modification,
 * are permitted provided that the following conditions are met:
 *
 * * Redistributions of source code must retain the above copyright notice,
 *   this list of conditions and the following disclaimer.
 * * Redistributions in binary form must reproduce the above copyright notice,
 *   this list of conditions and the following disclaimer in the documentation
 *   and/or other materials provided with the distribution.
 * * Neither the name of Poly2Tri nor the names of its contributors may be
 *   used to endorse or promote products derived from this software without specific
 *   prior written permission.
 *
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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// Changes from the Java version
//   Removed getters
//   Has* turned into attributes
// Future possibilities
//   Comments!

namespace Poly2Tri.Triangulation.Delaunay.Sweep
{
    public class AdvancingFrontNode
    {
        public AdvancingFrontNode Next;
        public TriangulationPoint Point;
        public AdvancingFrontNode Prev;
        public DelaunayTriangle Triangle;
        public double Value;

        public AdvancingFrontNode(TriangulationPoint point)
        {
            Point = point;
            Value = point.X;
        }

        public bool HasNext
        {
            get { return Next != null; }
        }

        public bool HasPrev
        {
            get { return Prev != null; }
        }
    }
}