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Replace CPos.CenterPosition -> Map.CenterOfCell.

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This commit is contained in:
Paul Chote
2013-09-17 22:27:19 +12:00
parent b6d1d26eeb
commit 7b52fa52b6
48 changed files with 105 additions and 90 deletions
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7
OpenRA.Game/Traits/World/Shroud.cs
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@@ -65,12 +65,13 @@ namespace OpenRA.Traits
static IEnumerable<CPos> FindVisibleTiles(World world, CPos position, WRange radius)
{
var map = world.Map;
var r = (radius.Range + 1023) / 1024;
var limit = radius.Range * radius.Range;
var pos = position.CenterPosition;
var pos = map.CenterOfCell(position);
foreach (var cell in world.Map.FindTilesInCircle(position, r))
if ((cell.CenterPosition - pos).HorizontalLengthSquared <= limit)
foreach (var cell in map.FindTilesInCircle(position, r))
if ((map.CenterOfCell(cell) - pos).HorizontalLengthSquared <= limit)
yield return cell;
}