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Add world coords overload of FindUnitsInCircle.

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Paul Chote
2013-07-06 19:11:08 +12:00
parent e765fb6439
commit eec986d93d
1 changed files with 5 additions and 0 deletions
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5
OpenRA.Game/WorldUtils.cs
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@@ -39,6 +39,11 @@ namespace OpenRA
return actors.OrderBy( a => (a.CenterLocation - px).LengthSquared ).FirstOrDefault(); return actors.OrderBy( a => (a.CenterLocation - px).LengthSquared ).FirstOrDefault();
} }
public static IEnumerable<Actor> FindUnitsInCircle(this World world, WPos a, WRange r)
{
return world.FindUnitsInCircle(PPos.FromWPos(a), r.Range * Game.CellSize / 1024);
}
public static IEnumerable<Actor> FindUnitsInCircle(this World world, PPos a, int r) public static IEnumerable<Actor> FindUnitsInCircle(this World world, PPos a, int r)
{ {
using (new PerfSample("FindUnitsInCircle")) using (new PerfSample("FindUnitsInCircle"))