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HitShape, query trait via actor cached targetable positions.

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This commit is contained in:
Vapre
2022-08-04 21:42:14 +02:00
committed by Matthias Mailänder
parent f88b6d78ff
commit e3aa2dc6c0
6 changed files with 61 additions and 29 deletions
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10
OpenRA.Mods.Common/WorldExtensions.cs
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@@ -9,8 +9,8 @@
*/
#endregion
using System;
using System.Collections.Generic;
using System.Linq;
using OpenRA.Mods.Common.Traits;
namespace OpenRA.Mods.Common
@@ -49,9 +49,11 @@ namespace OpenRA.Mods.Common
foreach (var currActor in actorsInSquare)
{
var actorWidth = 0;
var shapes = currActor.TraitsImplementing<HitShape>().Where(Exts.IsTraitEnabled);
if (shapes.Any())
actorWidth = shapes.Max(h => h.Info.Type.OuterRadius.Length);
// PERF: Avoid using TraitsImplementing<HitShape> that needs to find the actor in the trait dictionary.
foreach (var targetPos in currActor.EnabledTargetablePositions)
if (targetPos is HitShape hitshape)
actorWidth = Math.Max(actorWidth, hitshape.Info.Type.OuterRadius.Length);
var projection = lineStart.MinimumPointLineProjection(lineEnd, currActor.CenterPosition);
var distance = (currActor.CenterPosition - projection).HorizontalLength;