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Convert shroud calculations and rendering to PPos.

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This commit is contained in:
Paul Chote
2015-04-01 20:03:51 +01:00
parent e8794032e0
commit 86ba26e013
10 changed files with 161 additions and 165 deletions
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6
OpenRA.Mods.Common/Traits/Modifiers/FrozenUnderFog.cs
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@@ -33,7 +33,7 @@ namespace OpenRA.Mods.Common.Traits
readonly FrozenUnderFogInfo info;
readonly bool startsRevealed;
readonly MPos[] footprint;
readonly PPos[] footprint;
readonly Lazy<IToolTip> tooltip;
readonly Lazy<Health> health;
@@ -47,10 +47,12 @@ namespace OpenRA.Mods.Common.Traits
{
this.info = info;
var map = init.World.Map;
// Spawned actors (e.g. building husks) shouldn't be revealed
startsRevealed = info.StartsRevealed && !init.Contains<ParentActorInit>();
var footprintCells = FootprintUtils.Tiles(init.Self).ToList();
footprint = footprintCells.Select(cell => cell.ToMPos(init.World.Map)).ToArray();
footprint = footprintCells.SelectMany(c => map.ProjectedCellsCovering(c.ToMPos(map))).ToArray();
tooltip = Exts.Lazy(() => init.Self.TraitsImplementing<IToolTip>().FirstOrDefault());
health = Exts.Lazy(() => init.Self.TraitOrDefault<Health>());