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add IHasLocation

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This commit is contained in:
Bob
2010-09-26 17:58:25 +12:00
parent 911db3feb1
commit 699b4b1154
31 changed files with 136 additions and 105 deletions
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8
OpenRA.Game/Traits/Util.cs
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@@ -82,14 +82,14 @@ namespace OpenRA.Traits
ecc * (cosAngle * v.Y - sinAngle * v.X));
}
public static float2 CenterOfCell(int2 loc)
public static int2 CenterOfCell(int2 loc)
{
return new float2(12, 12) + Game.CellSize * (float2)loc;
return new int2(Game.CellSize/2, Game.CellSize/2) + Game.CellSize * loc;
}
public static float2 BetweenCells(int2 from, int2 to)
public static int2 BetweenCells(int2 from, int2 to)
{
return 0.5f * (CenterOfCell(from) + CenterOfCell(to));
return int2.Lerp( CenterOfCell( from ), CenterOfCell( to ), 1, 2 );
}
public static int2 AsInt2(this int[] xs) { return new int2(xs[0], xs[1]); }