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perf!: improved sorted behaviour collector by using binary insertion to reduce performance impact

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Syntriax
2025-05-31 12:00:32 +03:00
parent 61e2761580
commit 1acc8bdb8f
7 changed files with 103 additions and 19 deletions
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4
Engine.Physics2D/PhysicsEngine2D.cs
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@@ -1,3 +1,5 @@
using System.Collections;
using System.Collections.Generic;
using Syntriax.Engine.Core;
namespace Syntriax.Engine.Physics2D;
@@ -16,7 +18,7 @@ public class PhysicsEngine2D : UniverseObject, IPhysicsEngine2D
protected readonly ICollisionDetector2D collisionDetector = null!;
protected readonly ICollisionResolver2D collisionResolver = null!;
private static System.Comparison<IBehaviour> SortByPriority() => (x, y) => y.Priority.CompareTo(x.Priority);
private static Comparer<IBehaviour> SortByPriority() => Comparer<IBehaviour>.Create((x, y) => y.Priority.CompareTo(x.Priority));
protected ActiveBehaviourCollectorSorted<IPrePhysicsUpdate> physicsPreUpdateCollector = new() { SortBy = SortByPriority() };
protected ActiveBehaviourCollectorSorted<IPhysicsUpdate> physicsUpdateCollector = new() { SortBy = SortByPriority() };
protected ActiveBehaviourCollectorSorted<IPostPhysicsUpdate> physicsPostUpdateCollector = new() { SortBy = SortByPriority() };