jeffvella

using NUnit.Framework;
using System;
using System.Diagnostics;
using System.Linq;
using Unity.Collections;
using Unity.Entities;
using Unity.PerformanceTesting;

namespace Packages.com.vella.events.Tests
{

jeffvella

using NUnit.Framework;
using System;
using System.Diagnostics;
using System.Linq;
using Unity.Collections;
using Unity.Entities;
using Unity.PerformanceTesting;

namespace Packages.com.vella.events.Tests
{

jeffvella

        [Test, Performance, TestCategory(TestCategory.Performance)]
        public void CompareToDefaultApproaches([Values(1, 25, 100, 250, 1000, 5000)] int eventsPerArchetype)
        {
            var system = World.GetOrCreateSystem<EntityEventSystem>();
            var components = new[]
            {
                ComponentType.ReadWrite<EntityEvent>(),
                ComponentType.ReadWrite<EcsTestData>(),
            };
            var archetype = Manager.CreateArchetype(components);

jeffvella

    static unsafe class EntityComponentID
    {
        internal static uint NextID() => ++EntityComponentIDCounter.Ref.Data.Id; // first id = 1
    }

    public struct SomeGenericParam { }

    public struct MyStaticData
    {
        public uint Id;

jeffvella

using System;
using Unity.Entities;

namespace Vella.Events
{
    /// <summary>
    /// System that is responsible for creating the EntityEventSystem. 
    /// It allows a package user to control where the <see cref="EntityEventSystem"/> is located.
    /// </summary>
    [UpdateInGroup(typeof(InitializationSystemGroup))]

jeffvella

    public struct C1 : IComponentData { }
    public struct C2 : IComponentData { }
    public struct C3 : IComponentData { }

    [Test]
    unsafe public void HasTest()
    {


        Manager.CreateEntity(new[]

jeffvella

    public struct MyComponent : IComponentData
    {
        public Entity Reference;
        public int Value;
    }

    public struct MyElement : IBufferElementData
    {
        public Entity Reference;
        public int Value;

jeffvella

    public struct MyComponent : IComponentData
    {
        public Entity Reference;
        public int Value;
    }

    public class MySystem : SystemBase
    {
        protected override void OnUpdate()
        {

jeffvella

public class ScoreSystem : SystemBase
{
    public const int BaseScoreMultiplier = 10;
    private EventQueue<ScoreAddedEvent> _addScoreQueue;

    protected override void OnCreate()
    {
        _addScoreQueue = World.GetOrCreateSystem<EntityEventSystem>().GetQueue<ScoreAddedEvent>();
    }

jeffvella

        int count;
        int* countPtr = &count;

        NativeKeyValueArrays<int, UnsafeEventBatch> pairsMaster = default;
        NativeArray<Entity> entitiesMaster = default;

        var pairsPtr = UnsafeUtility.AddressOf(ref pairsMaster);
        var entitiesPtr = UnsafeUtility.AddressOf(ref entitiesMaster);

        var sw = Stopwatch.StartNew();