36 lines
1.3 KiB
C#
36 lines
1.3 KiB
C#
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// -----------------------------------------------------------------------
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// <copyright file="BadTriangle.cs" company="">
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// Original Triangle code by Jonathan Richard Shewchuk, http://www.cs.cmu.edu/~quake/triangle.html
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// Triangle.NET code by Christian Woltering, http://triangle.codeplex.com/
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// </copyright>
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// -----------------------------------------------------------------------
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namespace UnityEngine.U2D.Animation.TriangleNet
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.Meshing.Data
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{
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using System;
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using Animation.TriangleNet.Geometry;
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using Animation.TriangleNet.Topology;
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/// <summary>
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/// A queue used to store bad triangles.
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/// </summary>
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/// <remarks>
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/// The key is the square of the cosine of the smallest angle of the triangle.
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/// Each triangle's vertices are stored so that one can check whether a
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/// triangle is still the same.
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/// </remarks>
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class BadTriangle
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{
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public Otri poortri; // A skinny or too-large triangle.
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public double key; // cos^2 of smallest (apical) angle.
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public Vertex org, dest, apex; // Its three vertices.
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public BadTriangle next; // Pointer to next bad triangle.
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public override string ToString()
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{
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return String.Format("B-TID {0}", poortri.tri.hash);
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}
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}
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}
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