public void Setup()
        {
            _defaultWorld                      = new DefaultWorld(EntityCount);
            _defaultEntitySet                  = _defaultWorld.GetEntities().With <DefaultComponent>().AsSet();
            _defaultRunner                     = new DefaultParallelRunner(Environment.ProcessorCount);
            _defaultSystem                     = new DefaultEcsSystem(_defaultWorld);
            _defaultMultiSystem                = new DefaultEcsSystem(_defaultWorld, _defaultRunner);
            _defaultEntityComponentSystem      = new DefaultEcsEntityComponentSystem(_defaultWorld);
            _defaultMultiEntityComponentSystem = new DefaultEcsEntityComponentSystem(_defaultWorld, _defaultRunner);
            _defaultComponentSystem            = new DefaultEcsComponentSystem(_defaultWorld);
            _defaultComponentMultiSystem       = new DefaultEcsComponentSystem(_defaultWorld, _defaultRunner);
            _defaultGeneratorSystem            = new DefaultEcsGeneratorSystem(_defaultWorld);
            _defaultGeneratorMultiSystem       = new DefaultEcsGeneratorSystem(_defaultWorld, _defaultRunner);

            _entitasWorld       = new Context <EntitasEntity>(1, () => new EntitasEntity());
            _entitasSystem      = new EntitasSystem(_entitasWorld);
            _entitasMultiSystem = new EntitasSystem(_entitasWorld, Environment.ProcessorCount);

            _monoWorld = new WorldBuilder().AddSystem(new MonoSystem()).Build();
            _time      = new GameTime();

            _leoWorld   = new LeoWorld();
            _leoSystem  = new LeoSystem();
            _leoSystems = new LeoSystems(_leoWorld).Add(_leoSystem);
            _leoSystems.ProcessInjects().Init();

            SimpleEntitiesSubmissionScheduler sveltoScheduler = new SimpleEntitiesSubmissionScheduler();

            _sveltoWorld  = new EnginesRoot(sveltoScheduler);
            _sveltoSystem = new SveltoSystem();
            _sveltoWorld.AddEngine(_sveltoSystem);
            IEntityFactory sveltoFactory = _sveltoWorld.GenerateEntityFactory();

            for (int i = 0; i < EntityCount; ++i)
            {
                DefaultEntity defaultEntity = _defaultWorld.CreateEntity();
                defaultEntity.Set <DefaultComponent>();

                EntitasEntity entitasEntity = _entitasWorld.CreateEntity();
                entitasEntity.AddComponent(0, new EntitasComponent());

                MonoEntity monoEntity = _monoWorld.CreateEntity();
                monoEntity.Attach(new MonoComponent());

                LeoEntity leoEntity = _leoWorld.NewEntity();
                leoEntity.Get <LeoComponent>();

                sveltoFactory.BuildEntity <SveltoEntity>((uint)i, _sveltoGroup);
            }

            sveltoScheduler.SubmitEntities();
        }
Пример #2
0
        void ReserveEntity(int entity, EcsEntity entityData)
        {
            entityData.IsReserved = true;
            if (_reservedEntitiesCount == _reservedEntities.Length)
            {
                Array.Resize(ref _reservedEntities, _reservedEntitiesCount << 1);
            }
            _reservedEntities[_reservedEntitiesCount++] = entity;
#if DEBUG
            for (var ii = 0; ii < _debugListeners.Count; ii++)
            {
                _debugListeners[ii].OnEntityRemoved(entity);
            }
#endif
        }
Пример #3
0
        /// <summary>
        /// Destroyes world and exist entities.
        /// </summary>
        public void Destroy()
        {
#if DEBUG
            if (_isDestroyed || _inDestroying)
            {
                throw new Exception("EcsWorld already destroyed.");
            }
            _inDestroying = true;
            CheckForLeakedEntities("Destroy");
#endif
            var entity = new EcsEntity();
            entity.Owner = this;
            var maxCount = _entitiesCount;
            for (var i = _entitiesCount - 1; i >= 0; i--)
            {
                ref var entityData = ref _entities[i];
                if (entityData.ComponentsCountX2 > 0)
                {
                    entity.Id  = i;
                    entity.Gen = entityData.Gen;
                    entity.Destroy();
                }
            }