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33 lines
825 B
C#
33 lines
825 B
C#
#region === Copyright (c) 2010 Pascal van der Heiden ===
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using System;
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using System.Collections;
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using System.Collections.Generic;
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using System.Globalization;
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using System.Text;
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using CodeImp.DoomBuilder.Geometry;
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using CodeImp.DoomBuilder.Map;
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using CodeImp.DoomBuilder.Rendering;
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#endregion
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namespace CodeImp.DoomBuilder.GZDoomEditing
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{
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internal class SectorLevelComparer : IComparer<SectorLevel>
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{
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// Center of sector to use for plane comparison
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public Vector2D center;
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// Constructor
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public SectorLevelComparer(Sector s)
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{
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this.center = new Vector2D(s.BBox.Left + s.BBox.Width / 2, s.BBox.Top + s.BBox.Height / 2);
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}
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// Comparer
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public int Compare(SectorLevel x, SectorLevel y)
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{
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return Math.Sign(x.plane.GetZ(center) - y.plane.GetZ(center));
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}
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}
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}
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