Syntriax/Syntriax.Engine
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feat: added list pools

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Syntriax
2025-06-09 18:28:54 +03:00
parent 3f914fe46f
commit 152b0e93db
3 changed files with 58 additions and 8 deletions
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22
Engine.Physics2D/PhysicsEngine2D.cs
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@@ -25,6 +25,12 @@ public class PhysicsEngine2D : Behaviour, IPreUpdate, IPhysicsEngine2D
protected BehaviourCollector<IRigidBody2D> rigidBodyCollector = new();
protected BehaviourCollector<ICollider2D> colliderCollector = new();
private readonly ListPool<ICollider2D> colliderPool = new(() => new(32));
private readonly ListPool<IPrePhysicsUpdate> prePhysicsUpdatePool = new(() => new(32));
private readonly ListPool<IPhysicsUpdate> physicsUpdatePool = new(() => new(32));
private readonly ListPool<IPhysicsIteration> physicsIterationPool = new(() => new(32));
private readonly ListPool<IPostPhysicsUpdate> postPhysicsUpdatePool = new(() => new(32));
public int IterationPerStep { get => _iterationPerStep; set => _iterationPerStep = value < 1 ? 1 : value; }
public float IterationPeriod { get => _iterationPeriod; set => _iterationPeriod = value.Max(0.0001f); }
@@ -111,11 +117,11 @@ public class PhysicsEngine2D : Behaviour, IPreUpdate, IPhysicsEngine2D
{
float intervalDeltaTime = deltaTime / IterationPerStep;
List<ICollider2D> childColliders = [];
List<IPrePhysicsUpdate> physicsPreUpdates = [];
List<IPhysicsUpdate> physicsUpdates = [];
List<IPhysicsIteration> physicsIterations = [];
List<IPostPhysicsUpdate> physicsPostUpdates = [];
List<ICollider2D> childColliders = colliderPool.Get();
List<IPrePhysicsUpdate> physicsPreUpdates = prePhysicsUpdatePool.Get();
List<IPhysicsUpdate> physicsUpdates = physicsUpdatePool.Get();
List<IPhysicsIteration> physicsIterations = physicsIterationPool.Get();
List<IPostPhysicsUpdate> physicsPostUpdates = postPhysicsUpdatePool.Get();
rigidBody.BehaviourController.GetBehavioursInChildren(childColliders);
rigidBody.BehaviourController.GetBehavioursInChildren(physicsPreUpdates);
@@ -159,6 +165,12 @@ public class PhysicsEngine2D : Behaviour, IPreUpdate, IPhysicsEngine2D
for (int i = physicsPostUpdates.Count - 1; i >= 0; i--)
physicsPostUpdates[i].PostPhysicsUpdate(deltaTime);
colliderPool.Return(childColliders);
prePhysicsUpdatePool.Return(physicsPreUpdates);
physicsUpdatePool.Return(physicsUpdates);
physicsIterationPool.Return(physicsIterations);
postPhysicsUpdatePool.Return(physicsPostUpdates);
}
private void ResolveColliders(ICollider2D colliderX, ICollider2D colliderY)