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Splits up mobile (#296)

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Kamron Batman 2020-10-31 23:30:51 -07:00 • committed by GitHub
parent 1ca8655fc1
commit daf48ebdf2
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7 changed files with 407 additions and 616 deletions
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Projects/Server/Comparers/LocationComparer.cs Normal file
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/*************************************************************************
* ModernUO *
* Copyright 2019-2020 - ModernUO Development Team *
* Email: hi@modernuo.com *
* File: LocationComparer.cs *
* *
* This program is free software: you can redistribute it and/or modify *
* it under the terms of the GNU General Public License as published by *
* the Free Software Foundation, either version 3 of the License, or *
* (at your option) any later version. *
* *
* You should have received a copy of the GNU General Public License *
* along with this program. If not, see <http://www.gnu.org/licenses/>. *
*************************************************************************/
using System.Collections.Generic;
namespace Server
{
public class LocationComparer : IComparer<IPoint3D>
{
private static LocationComparer m_Instance;
public LocationComparer(IPoint3D relativeTo) => RelativeTo = relativeTo;
public IPoint3D RelativeTo { get; set; }
public int Compare(IPoint3D x, IPoint3D y) => GetDistance(x) - GetDistance(y);
public static LocationComparer GetInstance(IPoint3D relativeTo)
{
if (m_Instance == null)
{
m_Instance = new LocationComparer(relativeTo);
}
else
{
m_Instance.RelativeTo = relativeTo;
}
return m_Instance;
}
private int GetDistance(IPoint3D p)
{
var x = RelativeTo.X - p.X;
var y = RelativeTo.Y - p.Y;
var z = RelativeTo.Z - p.Z;
x *= 11;
y *= 11;
return x * x + y * y + z * z;
}
}
}