Update WIP

src/Builtin.meta

@@ -0,0 +1,8 @@
+fileFormatVersion: 2
+guid: f9f604669d2092e4a92d397e9c7db287
+folderAsset: yes
+DefaultImporter:
+  externalObjects: {}
+  userData: 
+  assetBundleName: 
+  assetBundleVariant: 

src/Builtin/DestroyProcessor.cs

@@ -0,0 +1,15 @@
+namespace DCFApixels.DragonECS
+{
+    public class DestroyProcessor : IEcsDo<_Run>
+    {
+        void IEcsDo<_Run>.Do(EcsSession session)
+        {
+
+        }
+    }
+
+    public class DestroyedTable : EcsTable
+    {
+        private EcsIncTag _destroyedTag;
+    }
+}

src/Builtin/DestroyProcessor.cs.meta

@@ -1,5 +1,5 @@
 fileFormatVersion: 2
-guid: dc514cbb93c3f3049adf666ad237c6ee
+guid: c48ecb209046a944e9602d18f3fd5237
 MonoImporter:
   externalObjects: {}
   serializedVersion: 2

src/EcsEntityTableManager.cs

@@ -9,29 +9,29 @@ namespace DCFApixels.DragonECS
     public class EcsEntityTableManager
     {
         private int _count;
-        private IEcsFieldPool[] _fieldPools;
+        private IEcsPool[] _fieldPools;
 
         private int _idIncrement;
         private Dictionary<IDKey, int> _ids;
 
         public EcsEntityTableManager(int capacity)
         {
-            _fieldPools = new IEcsFieldPool[capacity];
+            _fieldPools = new IEcsPool[capacity];
             _ids = new Dictionary<IDKey, int>(capacity);
             _count = 0;
         }
 
-        public EcsFieldPool<T> GetFieldPool<T>(int id)
+        public EcsPool<T> GetFieldPool<T>(int id)
         {
             if(id < _count)
-                return (EcsFieldPool<T>)_fieldPools[id];
+                return (EcsPool<T>)_fieldPools[id];
         
             _count++;
             if(_fieldPools.Length < _count)
             {
                 Array.Resize(ref _fieldPools, _fieldPools.Length << 1);
             }
-            EcsFieldPool<T> newPool = new EcsFieldPool<T>(7);
+            EcsPool<T> newPool = null;// new EcsFieldPool<T>(7);
             _fieldPools[id] = newPool;
             return newPool;
         }

src/EcsFilter.cs

@@ -0,0 +1,122 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Runtime.CompilerServices;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace DCFApixels.DragonECS
+{
+    public interface IEcsFilter
+    {
+        public EcsWorld World { get; }
+        public int EntitiesCount { get; }
+    }
+    public class EcsFilter : IEcsFilter
+    {
+        private readonly EcsWorld _source;
+        private readonly EcsWorld.Mask _mask;
+        private readonly SparseSet _entities;
+
+        private DelayedOp[] _delayedOps;
+
+        private int _lockCount;
+
+        #region Properties
+        public EcsWorld World => _source;
+        public int EntitiesCount => _entities.Count;
+        #endregion
+
+        #region Constrcutors
+        internal EcsFilter(EcsWorld source, EcsWorld.Mask mask, int capasity)
+        {
+            _source = source;
+            _mask = mask;
+            _entities = new SparseSet(capasity);
+            _delayedOps = new DelayedOp[512];
+            _lockCount = 0;
+        }
+        #endregion
+
+
+        internal void Change(int entityID, bool isAdd)
+        {
+            if (isAdd)
+                Add(entityID);
+            else
+                Del(entityID);
+        }
+        internal void Add(int entityID)
+        {
+            if (_lockCount > 0)
+                AddDelayedOp(entityID, false);
+            _entities.Add(entityID);
+        }
+
+        internal void Del(int entityID)
+        {
+            if (_lockCount > 0)
+                AddDelayedOp(entityID, false);
+            _entities.Remove(entityID);
+        }
+
+        private void AddDelayedOp(int entityID, bool isAdd)
+        {
+        }
+
+        #region GetEnumerator
+        private void Unlock()
+        {
+#if DEBUG
+            if (_lockCount <= 0) { throw new Exception($"Invalid lock-unlock balance for {nameof(EcsFilter)}."); }
+#endif
+            _lockCount--;
+        }
+        public Enumerator GetEnumerator()
+        {
+            _lockCount++;
+            return new Enumerator(this);
+        }
+        #endregion
+
+        #region Utils
+        public ref struct Enumerator
+        {
+            readonly EcsFilter _source;
+            readonly SparseSet _entities;
+            int _index;
+
+            public Enumerator(EcsFilter filter)
+            {
+                _source = filter;
+                _entities = filter._entities;
+                _index = -1;
+            }
+
+            public int Current
+            {
+                [MethodImpl(MethodImplOptions.AggressiveInlining)]
+                get => _entities[_index];
+            }
+
+            [MethodImpl(MethodImplOptions.AggressiveInlining)]
+            public bool MoveNext()
+            {
+                return ++_index < _entities.Count;
+            }
+
+            [MethodImpl(MethodImplOptions.AggressiveInlining)]
+            public void Dispose()
+            {
+                _source.Unlock();
+            }
+        }
+
+        struct DelayedOp
+        {
+            public bool Added;
+            public int Entity;
+        }
+        #endregion
+    }
+}

src/EcsFilter.cs.meta

@@ -1,5 +1,5 @@
 fileFormatVersion: 2
-guid: 2b523e51b8d5f4c4c969e0ffec1b8b6f
+guid: c8a9a76233fda6e478be27aed0079971
 MonoImporter:
   externalObjects: {}
   serializedVersion: 2

src/EcsSession.cs

@@ -10,8 +10,8 @@ namespace DCFApixels.DragonECS
 
     public class EcsSession
     {
-        private List<IEcsSystem> _allSystems;
+        private List<IEcsProcessor> _allProcessors;
-        private ReadOnlyCollection<IEcsSystem> _ecsSystemsSealed;
+        private ReadOnlyCollection<IEcsProcessor> _allProcessorsSealed;
 
         private bool _isInit = false;
         private bool _isDestoryed = false;
@@ -20,49 +20,49 @@ namespace DCFApixels.DragonECS
         private Dictionary<string, EcsWorld> _worldsDict = new Dictionary<string, EcsWorld>();
         private List<EcsWorld> _worlds = new List<EcsWorld>();
 
-        private Dictionary<Type, IEcsSystemsRunner> _runners;
+        private Dictionary<Type, IEcsProcessorsRunner> _runners;
-        private Dictionary<Type, IEcsSystemsMessenger> _messengers;
+        private Dictionary<Type, IEcsProcessorsMessenger> _messengers;
-        private EcsSystemsRunner<_Run> _runRunnerCache;
+        private EcsProcessorsRunner<_Run> _runRunnerCache;
 
         #region Properties
-        public ReadOnlyCollection<IEcsSystem> AllSystems => _ecsSystemsSealed;
+        public ReadOnlyCollection<IEcsProcessor> AllProcessors => _allProcessorsSealed;
 
         #endregion
 
         #region React Runners/Messengers
-        public EcsSystemsRunner<TDoTag> GetRunner<TDoTag>()
+        public EcsProcessorsRunner<TDoTag> GetRunner<TDoTag>()
             where TDoTag : IEcsDoTag
         {
             Type type = typeof(TDoTag);
-            if (_runners.TryGetValue(type, out IEcsSystemsRunner result))
+            if (_runners.TryGetValue(type, out IEcsProcessorsRunner result))
             {
-                return (EcsSystemsRunner<TDoTag>)result;
+                return (EcsProcessorsRunner<TDoTag>)result;
             }
-            result = new EcsSystemsRunner<TDoTag>(this);
+            result = new EcsProcessorsRunner<TDoTag>(this);
             _runners.Add(type, result);
-            return (EcsSystemsRunner<TDoTag>)result;
+            return (EcsProcessorsRunner<TDoTag>)result;
         }
 
-        public EcsSystemsMessenger<TMessege> GetMessenger<TMessege>()
+        public EcsProcessorsMessenger<TMessege> GetMessenger<TMessege>()
             where TMessege : IEcsMessage
         {
             Type type = typeof(TMessege);
-            if (_messengers.TryGetValue(type, out IEcsSystemsMessenger result))
+            if (_messengers.TryGetValue(type, out IEcsProcessorsMessenger result))
             {
-                return (EcsSystemsMessenger<TMessege>)result;
+                return (EcsProcessorsMessenger<TMessege>)result;
             }
-            result = new EcsSystemsMessenger<TMessege>(this);
+            result = new EcsProcessorsMessenger<TMessege>(this);
             _messengers.Add(type, result);
-            return (EcsSystemsMessenger<TMessege>)result;
+            return (EcsProcessorsMessenger<TMessege>)result;
         }
         #endregion
 
         #region Configuration
-        public EcsSession Add(IEcsSystem system)
+        public EcsSession Add(IEcsProcessor system)
         {
             CheckInitForMethod(nameof(AddWorld));
 
-            _allSystems.Add(system);
+            _allProcessors.Add(system);
             return this;
         }
         public EcsSession AddWorld(string name)
@@ -79,7 +79,7 @@ namespace DCFApixels.DragonECS
         public void Init()
         {
             CheckInitForMethod(nameof(Init));
-            _ecsSystemsSealed = _allSystems.AsReadOnly();
+            _allProcessorsSealed = _allProcessors.AsReadOnly();
             _isInit = true;
 
             GetRunner<_PreInit>().Run();

src/EcsTable.cs

@@ -0,0 +1,16 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+
+namespace DCFApixels.DragonECS
+{
+    public abstract class EcsTable
+    {
+        internal EcsFilter _filter;
+        public EcsFilter Filter
+        {
+            get => _filter;
+        }
+    }
+}
+

src/EcsTableCore.cs

@@ -1,68 +0,0 @@
-using System;
-using System.Collections.Generic;
-using System.ComponentModel;
-using System.Linq;
-using System.Runtime.CompilerServices;
-
-namespace DCFApixels.DragonECS
-{
-    public abstract class EcsTableCore
-    {
-        internal EcsWorld _source;
-        internal ent entity;
-
-        private bool _enabled = false;
-
-        [EditorBrowsable(EditorBrowsableState.Never)]
-        public ent Entity
-        {
-            [MethodImpl(MethodImplOptions.AggressiveInlining)]
-            get => entity;
-        }
-
-        internal void Enable()
-        {
-            _enabled = true;
-        }
-
-        internal void Disable()
-        {
-            _enabled = false;
-            entity = ent.NULL;
-        }
-
-        internal void MoveToNextEntity()
-        {
-
-        }
-
-
-        public Enumerator GetEnumerator()
-        {
-            return new Enumerator(this);
-        }
-
-
-        public ref struct Enumerator
-        {
-            private readonly EcsTableCore _source;
-
-            public Enumerator(EcsTableCore source)
-            {
-                _source = source;
-            }
-
-            public EcsTableCore Current => _source;
-
-            public bool MoveNext()
-            {
-                throw new NotImplementedException();
-            }
-
-            public void Reset()
-            {
-                throw new NotImplementedException();
-            }
-        }
-    }
-}

src/EcsWorld.cs

@@ -13,10 +13,12 @@ namespace DCFApixels.DragonECS
 
         private byte _id = DEAD_WORLD_ID;
         
-        private Dictionary<Type, IEcsFieldPool> _pools;
+        private Dictionary<Type, IEcsPool> _pools;
         private SparseSet _entities = new SparseSet();
         private short[] _gens;
-        private byte[] _components;
+
+        private List<EcsFilter>[] _filtersByIncludedComponents;
+        private List<EcsFilter>[] _filtersByExcludedComponents;
 
         //private Dictionary<Type, IEcsEntityTable> _tables;
 
@@ -28,7 +30,7 @@ namespace DCFApixels.DragonECS
         #region Constructors
         public EcsWorld()
         {
-            _pools = new Dictionary<Type, IEcsFieldPool>();
+            _pools = new Dictionary<Type, IEcsPool>();
             _entities = new SparseSet();
         }
         #endregion
@@ -41,17 +43,17 @@ namespace DCFApixels.DragonECS
         #endregion
 
         #region GetPool
-        public EcsFieldPool<T> GetPool<T>()
+        public EcsPool<T> GetPool<T>()
         {
             Type type = typeof(T);
-            if (_pools.TryGetValue(type, out IEcsFieldPool pool))
+            if (_pools.TryGetValue(type, out IEcsPool pool))
             {
-                return (EcsFieldPool<T>)pool;
+                return (EcsPool<T>)pool;
             }
 
             //pool = new EcsPool<T>();
             _pools.Add(type, pool);
-            return (EcsFieldPool<T>)pool;
+            return (EcsPool<T>)pool;
         }
         #endregion
 
@@ -60,11 +62,10 @@ namespace DCFApixels.DragonECS
         {
             int entityID = _entities.GetFree();
             _entities.Normalize(ref _gens);
-            _entities.Normalize(ref _components);
             _gens[entityID]++;
 
 
-            return new ent(entityID, _gens[entityID], _id, _components[entityID]);
+            return new ent(entityID, _gens[entityID], _id);
         }
         #endregion
 
@@ -75,7 +76,19 @@ namespace DCFApixels.DragonECS
         }
         #endregion
 
-        private void Resize()
+        internal void OnEntityFieldAdd(int entityID, EcsType chaangedField)
+        {
+
+        }
+
+
+        internal void OnEntityFieldDel(int entityID, EcsType chaangedField)
+        {
+            
+        }
+
+
+        public class Mask
         {
 
         }

src/Exceptions.meta

@@ -0,0 +1,8 @@
+fileFormatVersion: 2
+guid: 4b5f469ccf287fd4294a51cc0bec2ba1
+folderAsset: yes
+DefaultImporter:
+  externalObjects: {}
+  userData: 
+  assetBundleName: 
+  assetBundleVariant: 

src/Exceptions/EcsFrameworkException.cs

@@ -0,0 +1,16 @@
+using System;
+
+namespace DCFApixels.DragonECS
+{
+    [Serializable]
+    public class EcsFrameworkException : Exception
+    {
+        private const string MESSAGE_SUFFIX = "[DragonECS] ";
+        public EcsFrameworkException() { }
+        public EcsFrameworkException(string message) : base(MESSAGE_SUFFIX + message) { }
+        public EcsFrameworkException(string message, Exception inner) : base(MESSAGE_SUFFIX + message, inner) { }
+        protected EcsFrameworkException(
+          System.Runtime.Serialization.SerializationInfo info,
+          System.Runtime.Serialization.StreamingContext context) : base(info, context) { }
+    }
+}

src/Exceptions/EcsFrameworkException.cs.meta

@@ -1,5 +1,5 @@
 fileFormatVersion: 2
-guid: 37fabd05090af0843a67e6c8046ad374
+guid: 309c604e79678054aaa9506dded971da
 MonoImporter:
   externalObjects: {}
   serializedVersion: 2

src/Interfaces/IEcsProcessor.cs

@@ -1,6 +1,6 @@
 namespace DCFApixels.DragonECS
 {
-    public interface IEcsSystem { }
+    public interface IEcsProcessor { }
 
     public interface IEcsDoTag { }
     public struct _PreInit : IEcsDoTag { }
@@ -8,22 +8,23 @@
     public struct _Run : IEcsDoTag { }
     public struct _Destroy : IEcsDoTag { }
     public struct _PostDestroy : IEcsDoTag { }
-    public interface IEcsDo<TTag> : IEcsSystem
+    public interface IEcsDo<TTag> : IEcsProcessor
         where TTag : IEcsDoTag
     {
-        public void Do(EcsSession engine);
+        public void Do(EcsSession session);
     }
-
+    public interface IEcsSimpleCycleProcessor :
-    public interface IEcsMessage { }
-    public interface IEcsDoMessege<TMessage> : IEcsSystem
-        where TMessage : IEcsMessage
-    {
-        public void Do(EcsSession engine, in TMessage message);
-    }
-
-    public interface IEcsSimpleCycleSystem :
     IEcsDo<_Init>,
     IEcsDo<_Run>,
     IEcsDo<_Destroy>
     { }
+
+
+
+    public interface IEcsMessage { }
+    public interface IEcsDoMessege<TMessage> : IEcsProcessor
+        where TMessage : IEcsMessage
+    {
+        public void Do(EcsSession session, in TMessage message);
+    }
 }

src/Pools.meta

@@ -0,0 +1,8 @@
+fileFormatVersion: 2
+guid: 712e0669e3984c0479174a12942e4db6
+folderAsset: yes
+DefaultImporter:
+  externalObjects: {}
+  userData: 
+  assetBundleName: 
+  assetBundleVariant: 

src/Pools/EcsPool.cs

@@ -5,31 +5,37 @@ using UnityEngine;
 
 namespace DCFApixels.DragonECS
 {
-    public interface IEcsFieldPool
+    public class EcsPool<T> : IEcsPool
-    {
-        public bool Has(int index);
-        public void Add(int index);
-    }
-    public class EcsFieldPool<T> : IEcsFieldPool
     {
         private int _id;
-        private SparseSet _sparseSet;
+        private readonly EcsWorld _source;
+        private readonly EcsType _type;
+        private readonly SparseSet _sparseSet;
         private T[] _denseItems;
 
+        #region Properites
+        public EcsWorld World => _source;
         public int ID => _id;
-
+        public EcsType Type => _type;
         public ref T this[int index]
         {
             [MethodImpl(MethodImplOptions.AggressiveInlining)]
             get => ref _denseItems[_sparseSet[index]];
         }
 
-        public EcsFieldPool(int capacity)
+        #endregion
+
+        #region Constructors
+        public EcsPool(EcsWorld source, EcsType type, int capacity)
         {
+            _source = source;
+            _type = type;
             _denseItems = new T[capacity];
             _sparseSet = new SparseSet(capacity);
         }
+        #endregion
 
+        #region Add/Has/Get/Del
         [MethodImpl(MethodImplOptions.AggressiveInlining)]
         public ref T Add(int index)
         {
@@ -44,8 +50,15 @@ namespace DCFApixels.DragonECS
             return _sparseSet.Contains(index);
         }
 
+        [MethodImpl(MethodImplOptions.AggressiveInlining)]
+        public void Del(int index)
+        {
+            _sparseSet.Remove(index);
+        }
+        #endregion
+
         #region IEcsFieldPool
-        void IEcsFieldPool.Add(int index)
+        void IEcsPool.Add(int index)
         {
             Add(index);
         }

src/Pools/EcsPool.cs.meta

@@ -1,5 +1,5 @@
 fileFormatVersion: 2
-guid: 1d395d007b9c7c24c9f1f4c09f16e04c
+guid: ea5495513fa22a54987d75f5cc4fea42
 MonoImporter:
   externalObjects: {}
   serializedVersion: 2

src/Pools/EcsTagsPool.cs

@@ -0,0 +1,52 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Runtime.CompilerServices;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace DCFApixels.DragonECS
+{
+    public class EcsTagsPool : IEcsPool
+    {
+        private int _id;
+        private readonly EcsWorld _source;
+        private readonly EcsType _type;
+        private readonly SparseSet _sparseSet;
+
+        #region Properites
+        public EcsWorld World => _source;
+        public int ID => _id;
+        public EcsType Type => _type;
+        #endregion
+
+        #region Constructors
+        public EcsTagsPool(EcsWorld source, EcsType type, int capacity)
+        {
+            _source = source;
+            _type = type;
+            _sparseSet = new SparseSet(capacity);
+        }
+        #endregion
+
+        #region Add/Has/Del
+        [MethodImpl(MethodImplOptions.AggressiveInlining)]
+        public void Add(int index)
+        {
+            _sparseSet.Add(index);
+        }
+
+        [MethodImpl(MethodImplOptions.AggressiveInlining)]
+        public void Del(int index)
+        {
+            _sparseSet.Add(index);
+        }
+
+        [MethodImpl(MethodImplOptions.AggressiveInlining)]
+        public bool Has(int index)
+        {
+            return _sparseSet.Contains(index);
+        }
+        #endregion
+    }
+}

src/Pools/EcsTagsPool.cs.meta

@@ -0,0 +1,11 @@
+fileFormatVersion: 2
+guid: 01fdcaed7dcb78b4eb4560c068cb0b27
+MonoImporter:
+  externalObjects: {}
+  serializedVersion: 2
+  defaultReferences: []
+  executionOrder: 0
+  icon: {instanceID: 0}
+  userData: 
+  assetBundleName: 
+  assetBundleVariant: 

src/Pools/IEcsPool.cs

@@ -0,0 +1,18 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace DCFApixels.DragonECS
+{
+    public interface IEcsPool
+    {
+        public EcsWorld World { get; }
+        public int ID { get; }
+        public EcsType Type { get; }
+        public bool Has(int index);
+        public void Add(int index);
+        public void Del(int index);
+    }
+}

src/Pools/IEcsPool.cs.meta

@@ -0,0 +1,11 @@
+fileFormatVersion: 2
+guid: 82d72237ee8aeb64c9e5455be807896a
+MonoImporter:
+  externalObjects: {}
+  serializedVersion: 2
+  defaultReferences: []
+  executionOrder: 0
+  icon: {instanceID: 0}
+  userData: 
+  assetBundleName: 
+  assetBundleVariant: 

src/React/EcsProcessorsMessenger.cs

@@ -2,37 +2,37 @@
 
 namespace DCFApixels.DragonECS
 {
-    public interface IEcsSystemsMessenger
+    public interface IEcsProcessorsMessenger
     {
         public EcsSession Source { get; }
     }
-    public class EcsSystemsMessenger<TMessage> : IEcsSystemsMessenger
+    public class EcsProcessorsMessenger<TMessage> : IEcsProcessorsMessenger
        where TMessage : IEcsMessage
     {
         private EcsSession _source;
-        private IEcsDoMessege<TMessage>[] _systems;
+        private IEcsDoMessege<TMessage>[] _targets;
 
         public EcsSession Source => _source;
-        public IReadOnlyList<IEcsDoMessege<TMessage>> Systems => _systems;
+        public IReadOnlyList<IEcsDoMessege<TMessage>> Systems => _targets;
 
-        internal EcsSystemsMessenger(EcsSession source)
+        internal EcsProcessorsMessenger(EcsSession source)
         {
             _source = source;
             List<IEcsDoMessege<TMessage>> list = new List<IEcsDoMessege<TMessage>>();
 
-            foreach (var item in _source.AllSystems)
+            foreach (var item in _source.AllProcessors)
             {
                 if (item is IEcsDoMessege<TMessage> targetItem)
                 {
                     list.Add(targetItem);
                 }
             }
-            _systems = list.ToArray();
+            _targets = list.ToArray();
         }
 
         public void Send(in TMessage message)
         {
-            foreach (var item in _systems)
+            foreach (var item in _targets)
             {
                 item.Do(_source, message);
             }

src/React/EcsProcessorsMessenger.cs.meta

@@ -0,0 +1,11 @@
+fileFormatVersion: 2
+guid: 5fb1c6ecbb7c4fd4692f54a92b7d198e
+MonoImporter:
+  externalObjects: {}
+  serializedVersion: 2
+  defaultReferences: []
+  executionOrder: 0
+  icon: {instanceID: 0}
+  userData: 
+  assetBundleName: 
+  assetBundleVariant: 

src/React/EcsProcessorsRunner.cs

@@ -2,38 +2,38 @@
 
 namespace DCFApixels.DragonECS
 {
-    public interface IEcsSystemsRunner
+    public interface IEcsProcessorsRunner
     {
         public EcsSession Source { get; }
         public void Run();
     }
-    public class EcsSystemsRunner<TDoTag> : IEcsSystemsRunner
+    public class EcsProcessorsRunner<TDoTag> : IEcsProcessorsRunner
         where TDoTag : IEcsDoTag
     {
         private EcsSession _source;
-        private IEcsDo<TDoTag>[] _systems;
+        private IEcsDo<TDoTag>[] _targets;
 
         public EcsSession Source => _source;
-        public IReadOnlyList<IEcsDo<TDoTag>> Systems => _systems;
+        public IReadOnlyList<IEcsDo<TDoTag>> Systems => _targets;
 
-        internal EcsSystemsRunner(EcsSession source)
+        internal EcsProcessorsRunner(EcsSession source)
         {
             _source = source;
             List<IEcsDo<TDoTag>> list = new List<IEcsDo<TDoTag>>();
 
-            foreach (var item in _source.AllSystems)
+            foreach (var item in _source.AllProcessors)
             {
                 if (item is IEcsDo<TDoTag> targetItem)
                 {
                     list.Add(targetItem);
                 }
             }
-            _systems = list.ToArray();
+            _targets = list.ToArray();
         }
 
         public void Run()
         {
-            foreach (var item in _systems)
+            foreach (var item in _targets)
             {
                 item.Do(_source);
             }

src/React/EcsProcessorsRunner.cs.meta

@@ -0,0 +1,11 @@
+fileFormatVersion: 2
+guid: c8311d8200e99504693251ecdb1877c8
+MonoImporter:
+  externalObjects: {}
+  serializedVersion: 2
+  defaultReferences: []
+  executionOrder: 0
+  icon: {instanceID: 0}
+  userData: 
+  assetBundleName: 
+  assetBundleVariant: 

src/TableMembers/EcsField.cs

@@ -7,10 +7,10 @@ namespace DCFApixels.DragonECS
 {
     public readonly struct EcsField<T> : IEcsMemberCachePool<EcsField<T>, T>
     {
-        private readonly EcsFieldPool<T> _pool;
+        private readonly EcsPool<T> _pool;
         private readonly int _poolID;
 
-        public EcsFieldPool<T> Pool => _pool;
+        public EcsPool<T> Pool => _pool;
         public int PoolID => _poolID;
 
         private EcsField(int poolID)
@@ -18,7 +18,7 @@ namespace DCFApixels.DragonECS
             _pool = null;
             _poolID = poolID;
         }
-        internal EcsField(EcsFieldPool<T> pool)
+        internal EcsField(EcsPool<T> pool)
         {
             _pool = pool;
             _poolID = pool.ID;
@@ -32,21 +32,25 @@ namespace DCFApixels.DragonECS
         }
 
         [MethodImpl(MethodImplOptions.AggressiveInlining)]
-        public bool HasValue(int entityID)
+        public bool Has(int entityID)
         {
             return _pool.Has(entityID);
         }
-
         [MethodImpl(MethodImplOptions.AggressiveInlining)]
-        public ref T New(int entityID)
+        public ref T Add(int entityID)
         {
             return ref _pool.Add(entityID);
         }
+        [MethodImpl(MethodImplOptions.AggressiveInlining)]
+        public void Del(int entityID)
+        {
+            _pool.Del(entityID);
+        }
 
         [MethodImpl(MethodImplOptions.AggressiveInlining)]
         public static implicit operator EcsField<T>(in int poolID) => new EcsField<T>(poolID);
 
-        void IEcsMemberCachePool<EcsField<T>, T>.Inject(out EcsField<T> self, EcsFieldPool<T> pool)
+        void IEcsMemberCachePool<EcsField<T>, T>.Inject(out EcsField<T> self, EcsPool<T> pool)
         {
             self = new EcsField<T>(pool);
         }
@@ -54,10 +58,10 @@ namespace DCFApixels.DragonECS
 
     public readonly struct EcsIncField<T> : IEcsMemberCachePool<EcsIncField<T>, T>
     {
-        private readonly EcsFieldPool<T> _pool;
+        private readonly EcsPool<T> _pool;
         private readonly int _poolID;
 
-        public EcsFieldPool<T> Pool => _pool;
+        public EcsPool<T> Pool => _pool;
         public int PoolID => _poolID;
 
         private EcsIncField(int poolID)
@@ -65,7 +69,7 @@ namespace DCFApixels.DragonECS
             _pool = null;
             _poolID = poolID;
         }
-        internal EcsIncField(EcsFieldPool<T> pool)
+        internal EcsIncField(EcsPool<T> pool)
         {
             _pool = pool;
             _poolID = pool.ID;
@@ -78,26 +82,52 @@ namespace DCFApixels.DragonECS
             get => ref _pool[entityID];
         }
 
+        [EditorBrowsable(EditorBrowsableState.Never)]
+        public void Del(int entityID)
+        {
+            _pool.Del(entityID);
+        }
+
         [MethodImpl(MethodImplOptions.AggressiveInlining)]
         public static implicit operator EcsIncField<T>(in int poolID) => new EcsIncField<T>(poolID);
 
-        void IEcsMemberCachePool<EcsIncField<T>, T>.Inject(out EcsIncField<T> self, EcsFieldPool<T> pool)
+        void IEcsMemberCachePool<EcsIncField<T>, T>.Inject(out EcsIncField<T> self, EcsPool<T> pool)
         {
             self = new EcsIncField<T>(pool);
         }
     }
 
-    public struct EcsExcField<T> : IEcsTableMember
+    public struct EcsExcField<T> : IEcsMemberCachePool<EcsExcField<T>, T>
     {
+        private readonly EcsPool<T> _pool;
         private readonly int _poolID;
+
+        public EcsPool<T> Pool => _pool;
         public int PoolID => _poolID;
 
         private EcsExcField(int poolID)
         {
+            _pool = null;
             _poolID = poolID;
         }
+        internal EcsExcField(EcsPool<T> pool)
+        {
+            _pool = pool;
+            _poolID = pool.ID;
+        }
+
+        [MethodImpl(MethodImplOptions.AggressiveInlining)]
+        public ref T Add(int entityID)
+        {
+            return ref _pool.Add(entityID);
+        }
 
         [MethodImpl(MethodImplOptions.AggressiveInlining)]
         public static implicit operator EcsExcField<T>(in int poolID) => new EcsExcField<T>(poolID);
+
+        void IEcsMemberCachePool<EcsExcField<T>, T>.Inject(out EcsExcField<T> self, EcsPool<T> pool)
+        {
+            self = new EcsExcField<T>(pool);
+        }
     }
 }

src/TableMembers/EcsTag.cs

@@ -5,12 +5,12 @@ using System.Runtime.CompilerServices;
 
 namespace DCFApixels.DragonECS
 {
-    public readonly struct EcsTag<T> : IEcsMemberCachePool<EcsTag<T>, T>
+    public readonly struct EcsTag : IEcsMemberCachePool<EcsTag, TagType>
     {
-        private readonly EcsFieldPool<T> _pool;
+        private readonly EcsPool<TagType> _pool;
         private readonly int _poolID;
 
-        public EcsFieldPool<T> Pool => _pool;
+        public EcsPool<TagType> Pool => _pool;
         public int PoolID => _poolID;
 
         private EcsTag(int poolID)
@@ -18,7 +18,7 @@ namespace DCFApixels.DragonECS
             _pool = null;
             _poolID = poolID;
         }
-        internal EcsTag(EcsFieldPool<T> pool)
+        internal EcsTag(EcsPool<TagType> pool)
         {
             _pool = pool;
             _poolID = pool.ID;
@@ -30,37 +30,65 @@ namespace DCFApixels.DragonECS
         }
 
         [MethodImpl(MethodImplOptions.AggressiveInlining)]
-        public static implicit operator EcsTag<T>(in int poolID) => new EcsTag<T>(poolID);
+        public static implicit operator EcsTag(in int poolID) => new EcsTag(poolID);
 
-        void IEcsMemberCachePool<EcsTag<T>, T>.Inject(out EcsTag<T> self, EcsFieldPool<T> pool)
+        void IEcsMemberCachePool<EcsTag, TagType>.Inject(out EcsTag self, EcsPool<TagType> pool)
         {
-            self = new EcsTag<T>(pool);
+            self = new EcsTag(pool);
         }
     }
-    public readonly struct EcsIncTag<T> : IEcsTableMember
+    public readonly struct EcsIncTag : IEcsMemberCachePool<EcsIncTag, TagType>
     {
+        private readonly EcsPool<TagType> _pool;
         private readonly int _poolID;
+
+        public EcsPool<TagType> Pool => _pool;
         public int PoolID => _poolID;
 
         private EcsIncTag(int poolID)
         {
+            _pool = null;
             _poolID = poolID;
         }
+        internal EcsIncTag(EcsPool<TagType> pool)
+        {
+            _pool = pool;
+            _poolID = pool.ID;
+        }
 
         [MethodImpl(MethodImplOptions.AggressiveInlining)]
-        public static implicit operator EcsIncTag<T>(in int poolID) => new EcsIncTag<T>(poolID);
+        public static implicit operator EcsIncTag(in int poolID) => new EcsIncTag(poolID);
-    }
+
-    public readonly struct EcsExcTag<T> : IEcsTableMember
+        void IEcsMemberCachePool<EcsIncTag, TagType>.Inject(out EcsIncTag self, EcsPool<TagType> pool)
         {
+            self = new EcsIncTag(pool);
+        }
+    }
+    public readonly struct EcsExcTag : IEcsMemberCachePool<EcsExcTag, TagType>
+    {
+        private readonly EcsPool<TagType> _pool;
         private readonly int _poolID;
+
+        public EcsPool<TagType> Pool => _pool;
         public int PoolID => _poolID;
 
         private EcsExcTag(int poolID)
         {
+            _pool = null;
             _poolID = poolID;
         }
+        internal EcsExcTag(EcsPool<TagType> pool)
+        {
+            _pool = pool;
+            _poolID = pool.ID;
+        }
 
         [MethodImpl(MethodImplOptions.AggressiveInlining)]
-        public static implicit operator EcsExcTag<T>(in int poolID) => new EcsExcTag<T>(poolID);
+        public static implicit operator EcsExcTag(in int poolID) => new EcsExcTag(poolID);
+
+        void IEcsMemberCachePool<EcsExcTag, TagType>.Inject(out EcsExcTag self, EcsPool<TagType> pool)
+        {
+            self = new EcsExcTag(pool);
+        }
     }
 }

src/TableMembers/IEcsTableMember.cs

@@ -10,7 +10,7 @@ namespace DCFApixels.DragonECS
     public interface IEcsMemberCachePool<TSelf, T> : IEcsTableMember
         where TSelf: struct, IEcsTableMember
     {
-        public EcsFieldPool<T> Pool { get; }
+        public EcsPool<T> Pool { get; }
-        public void Inject(out TSelf self, EcsFieldPool<T> pool);
+        public void Inject(out TSelf self, EcsPool<T> pool);
     }
 }

src/TableMembers/TagType.cs

@@ -6,6 +6,5 @@ using System.Threading.Tasks;
 
 namespace DCFApixels.DragonECS
 {
-    public interface IEcsTable { }
+    public struct TagType { }
 }
-

src/TableMembers/TagType.cs.meta

@@ -0,0 +1,11 @@
+fileFormatVersion: 2
+guid: 73f5e1a2319dcb644818c9bd14dcbc5d
+MonoImporter:
+  externalObjects: {}
+  serializedVersion: 2
+  defaultReferences: []
+  executionOrder: 0
+  icon: {instanceID: 0}
+  userData: 
+  assetBundleName: 
+  assetBundleVariant: 

src/Utils/ComponentTypeID.cs

@@ -1,12 +0,0 @@
-namespace DCFApixels.DragonECS
-{
-    public class ComponentTypeID
-    {
-        protected static int _incerement = 0;
-    }
-    public class TypeID<T> : ComponentTypeID
-        where T : struct
-    {
-        public static readonly int id = _incerement++;
-    }
-}

src/Utils/EcsType.cs

@@ -0,0 +1,77 @@
+using System.Collections.Generic;
+using System;
+using System.Runtime.CompilerServices;
+
+namespace DCFApixels.DragonECS
+{
+
+    public class EcsType : IEquatable<EcsType>
+    {
+        private static int _idIncrement = 0;
+
+        //свободно еще 4 байта, возможно можно выделить под айдишники
+        private string _name;
+        private int _uniqueID;
+
+        #region Constructors
+        internal EcsType(string name)
+        {
+            _name = name;
+            _uniqueID = _idIncrement++;
+
+#if DEBUG
+            if (_idIncrement == 0)
+            {
+                throw new EcsFrameworkException($"The maximum number of identifiers is allocated. Max:{uint.MaxValue}");
+            }
+#endif
+        }
+        #endregion
+
+        #region Equals
+        [MethodImpl(MethodImplOptions.AggressiveInlining)]
+        public override bool Equals(object obj)
+        {
+            return obj is EcsType key && _name == key._name;
+        }
+        [MethodImpl(MethodImplOptions.AggressiveInlining)]
+        public bool Equals(EcsType other)
+        {
+            return _uniqueID == other._uniqueID;
+        }
+        #endregion
+
+        #region GetHashCode/ToString
+        [MethodImpl(MethodImplOptions.AggressiveInlining)]
+        public override int GetHashCode() => _uniqueID;
+
+        [MethodImpl(MethodImplOptions.AggressiveInlining)]
+        public override string ToString() => "EcsType." + _name;
+
+        #endregion
+
+        #region operators
+        [MethodImpl(MethodImplOptions.AggressiveInlining)]
+        public static bool operator ==(in EcsType left, in EcsType right) => left.Equals(right);
+
+        [MethodImpl(MethodImplOptions.AggressiveInlining)]
+        public static bool operator !=(in EcsType left, in EcsType right) => !left.Equals(right);
+        #endregion
+    }
+
+
+    public static class EcsTypeMap
+    {
+        private static Dictionary<string, EcsType> _types = new Dictionary<string, EcsType>(256);
+
+        public static EcsType GetEcsType(string name)
+        {
+            if (_types.TryGetValue(name, out EcsType type))
+                return type;
+
+            type = new EcsType(name);
+            _types.Add(name, type);
+            return type;
+        }
+    }
+}

src/Utils/entityArraysPool.cs

@@ -0,0 +1,13 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace DCFApixels.DragonECS
+{
+    public class entityArraysPool
+    {
+        //public int[]
+    }
+}

src/Utils/entityArraysPool.cs.meta

@@ -0,0 +1,11 @@
+fileFormatVersion: 2
+guid: 50cf3219cac6cc84faf71a80230f8539
+MonoImporter:
+  externalObjects: {}
+  serializedVersion: 2
+  defaultReferences: []
+  executionOrder: 0
+  icon: {instanceID: 0}
+  userData: 
+  assetBundleName: 
+  assetBundleVariant: 

src/ent.cs

@@ -14,6 +14,7 @@ namespace DCFApixels.DragonECS
         // id - 32 bits
         // gen - 16 bits
         // world - 8 bits
+        // empty - 8 bits
         public readonly long _full; 
 
         [EditorBrowsable(EditorBrowsableState.Never)]
@@ -48,12 +49,12 @@ namespace DCFApixels.DragonECS
         }
 
         [EditorBrowsable(EditorBrowsableState.Never)]
-        public ent(int id, short gen, byte world, byte com)
+        public ent(int id, short gen, byte world)
         {
             _full = ((long)id) << 32;
             _full += ((long)gen) << 16;
             _full += ((long)(++world)) << 8; // сдвиг айдишников + 1
-            _full += com;
+            //_full += ...;
         }
 
         [MethodImpl(MethodImplOptions.AggressiveInlining)]