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Move CPos and CVec into FileFormats.

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This commit is contained in:
Paul Chote
2013-12-25 19:08:44 +13:00
parent ecdae4cbbe
commit 7a034a6609
4 changed files with 2 additions and 2 deletions
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86
OpenRA.Game/CVec.cs
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@@ -1,86 +0,0 @@
#region Copyright & License Information
/*
* Copyright 2007-2011 The OpenRA Developers (see AUTHORS)
* This file is part of OpenRA, which is free software. It is made
* available to you under the terms of the GNU General Public License
* as published by the Free Software Foundation. For more information,
* see COPYING.
*/
#endregion
using System;
using System.Drawing;
namespace OpenRA
{
/// <summary>
/// Cell coordinate vector (coarse).
/// </summary>
public struct CVec
{
public readonly int X, Y;
public CVec(int x, int y) { X = x; Y = y; }
public CVec(Size p) { X = p.Width; Y = p.Height; }
public static readonly CVec Zero = new CVec(0, 0);
public static explicit operator CVec(int2 a) { return new CVec(a.X, a.Y); }
public static explicit operator CVec(float2 a) { return new CVec((int)a.X, (int)a.Y); }
public static CVec operator +(CVec a, CVec b) { return new CVec(a.X + b.X, a.Y + b.Y); }
public static CVec operator -(CVec a, CVec b) { return new CVec(a.X - b.X, a.Y - b.Y); }
public static CVec operator *(int a, CVec b) { return new CVec(a * b.X, a * b.Y); }
public static CVec operator *(CVec b, int a) { return new CVec(a * b.X, a * b.Y); }
public static CVec operator /(CVec a, int b) { return new CVec(a.X / b, a.Y / b); }
public static CVec operator -(CVec a) { return new CVec(-a.X, -a.Y); }
public static bool operator ==(CVec me, CVec other) { return (me.X == other.X && me.Y == other.Y); }
public static bool operator !=(CVec me, CVec other) { return !(me == other); }
public static CVec Max(CVec a, CVec b) { return new CVec(Math.Max(a.X, b.X), Math.Max(a.Y, b.Y)); }
public static CVec Min(CVec a, CVec b) { return new CVec(Math.Min(a.X, b.X), Math.Min(a.Y, b.Y)); }
public static int Dot(CVec a, CVec b) { return a.X * b.X + a.Y * b.Y; }
public CVec Sign() { return new CVec(Math.Sign(X), Math.Sign(Y)); }
public CVec Abs() { return new CVec(Math.Abs(X), Math.Abs(Y)); }
public int LengthSquared { get { return X * X + Y * Y; } }
public int Length { get { return (int)Math.Sqrt(LengthSquared); } }
public float2 ToFloat2() { return new float2(X, Y); }
public int2 ToInt2() { return new int2(X, Y); }
public WVec ToWVec() { return new WVec(X*1024, Y*1024, 0); }
public CVec Clamp(Rectangle r)
{
return new CVec(
Math.Min(r.Right, Math.Max(X, r.Left)),
Math.Min(r.Bottom, Math.Max(Y, r.Top))
);
}
public override int GetHashCode() { return X.GetHashCode() ^ Y.GetHashCode(); }
public override bool Equals(object obj)
{
var o = obj as CVec?;
return o != null && o == this;
}
public override string ToString() { return "{0},{1}".F(X, Y); }
public static readonly CVec[] directions =
{
new CVec(-1, -1),
new CVec(-1, 0),
new CVec(-1, 1),
new CVec(0, -1),
new CVec(0, 1),
new CVec(1, -1),
new CVec(1, 0),
new CVec(1, 1),
};
}
}