Syntriax/Syntriax.Engine
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perf!: events refactored throughout all the project to use Event<> class

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All delegate events are refactored to use the Event<TSender> and Event<TSender, TArgument> for performance issues regarding delegate events creating garbage, also this gives us better control on event invocation since C# Delegates did also create unnecessary garbage during Delegate.DynamicInvoke
This commit is contained in:
Syntriax
2025-05-31 00:14:43 +03:00
parent 996e61d0ad
commit 61e2761580
58 changed files with 637 additions and 485 deletions
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28
Engine.Physics2D/PhysicsEngine2DStandalone.cs
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@@ -6,8 +6,11 @@ namespace Syntriax.Engine.Physics2D;
public class PhysicsEngine2DStandalone : IPhysicsEngine2D
{
public event IPhysicsEngine2D.PhysicsIterationEventHandler? OnPhysicsIteration = null;
public event IPhysicsEngine2D.PhysicsStepEventHandler? OnPhysicsStep = null;
public Event<IPhysicsEngine2D, float> OnPhysicsIteration { get; } = new();
public Event<IPhysicsEngine2D, float> OnPhysicsStep { get; } = new();
private readonly Event<IBehaviourController, IBehaviourController.BehaviourAddedArguments>.EventHandler delegateOnBehaviourAdded = null!;
private readonly Event<IBehaviourController, IBehaviourController.BehaviourRemovedArguments>.EventHandler delegateOnBehaviourRemoved = null!;
private readonly List<IRigidBody2D> rigidBodies = new(32);
private readonly List<ICollider2D> colliders = new(64);
@@ -29,13 +32,16 @@ public class PhysicsEngine2DStandalone : IPhysicsEngine2D
foreach (ICollider2D collider2D in rigidBody.BehaviourController.GetBehaviours<ICollider2D>())
colliders.Add(collider2D);
rigidBody.BehaviourController.OnBehaviourAdded += OnBehaviourAdded;
rigidBody.BehaviourController.OnBehaviourRemoved += OnBehaviourRemoved;
rigidBody.BehaviourController.OnBehaviourAdded.AddListener(delegateOnBehaviourAdded);
rigidBody.BehaviourController.OnBehaviourRemoved.AddListener(delegateOnBehaviourRemoved);
}
public void RemoveRigidBody(IRigidBody2D rigidBody)
{
rigidBodies.Remove(rigidBody);
rigidBody.BehaviourController.OnBehaviourAdded.RemoveListener(delegateOnBehaviourAdded);
rigidBody.BehaviourController.OnBehaviourRemoved.RemoveListener(delegateOnBehaviourRemoved);
}
public void Step(float deltaTime)
@@ -172,17 +178,17 @@ public class PhysicsEngine2DStandalone : IPhysicsEngine2D
rigidBody.Transform.Rotation += rigidBody.AngularVelocity * intervalDeltaTime;
}
private void OnBehaviourAdded(IBehaviourController controller, IBehaviour behaviour)
private void OnBehaviourAdded(IBehaviourController sender, IBehaviourController.BehaviourAddedArguments args)
{
if (behaviour is not ICollider2D collider2D)
if (args.BehaviourAdded is not ICollider2D collider2D)
return;
colliders.Add(collider2D);
}
private void OnBehaviourRemoved(IBehaviourController controller, IBehaviour behaviour)
private void OnBehaviourRemoved(IBehaviourController sender, IBehaviourController.BehaviourRemovedArguments args)
{
if (behaviour is not ICollider2D collider2D)
if (args.BehaviourRemoved is not ICollider2D collider2D)
return;
colliders.Remove(collider2D);
@@ -192,11 +198,17 @@ public class PhysicsEngine2DStandalone : IPhysicsEngine2D
{
collisionDetector = new CollisionDetector2D();
collisionResolver = new CollisionResolver2D();
delegateOnBehaviourAdded = OnBehaviourAdded;
delegateOnBehaviourRemoved = OnBehaviourRemoved;
}
public PhysicsEngine2DStandalone(ICollisionDetector2D collisionDetector, ICollisionResolver2D collisionResolver)
{
this.collisionDetector = collisionDetector;
this.collisionResolver = collisionResolver;
delegateOnBehaviourAdded = OnBehaviourAdded;
delegateOnBehaviourRemoved = OnBehaviourRemoved;
}
}