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update EcsWorld

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This commit is contained in:
Mikhail 2024-02-15 18:11:24 +08:00
parent 7c5f799d8e
commit 3d2ae2ff31
2 changed files with 35 additions and 53 deletions
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88
src/EcsWorld.cs
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@ -10,18 +10,20 @@ namespace DCFApixels.DragonECS
public readonly short id; public readonly short id;
private IEcsWorldConfig _config; private IEcsWorldConfig _config;
private bool _isDestroyed; private bool _isDestroyed = false;
private IdDispenser _entityDispenser; private IdDispenser _entityDispenser;
private int _entitiesCount; private int _entitiesCount = 0;
private int _entitesCapacity; private int _entitiesCapacity = 0;
private short[] _gens; //старший бит указывает на то жива ли сущность private short[] _gens = Array.Empty<short>(); //старший бит указывает на то жива ли сущность
private short[] _componentCounts; private short[] _componentCounts = Array.Empty<short>();
private int[] _delEntBuffer; private int[] _delEntBuffer = Array.Empty<int>();
private int _delEntBufferCount; private int _delEntBufferCount = 0;
private bool _isEnableAutoReleaseDelEntBuffer = true; private bool _isEnableAutoReleaseDelEntBuffer = true;
internal int[][] _entitiesComponentMasks = Array.Empty<int[]>();
private long _version = 0; private long _version = 0;
private List<WeakReference<EcsGroup>> _groups = new List<WeakReference<EcsGroup>>(); private List<WeakReference<EcsGroup>> _groups = new List<WeakReference<EcsGroup>>();
@ -30,10 +32,6 @@ namespace DCFApixels.DragonECS
private List<IEcsWorldEventListener> _listeners = new List<IEcsWorldEventListener>(); private List<IEcsWorldEventListener> _listeners = new List<IEcsWorldEventListener>();
private List<IEcsEntityEventListener> _entityListeners = new List<IEcsEntityEventListener>(); private List<IEcsEntityEventListener> _entityListeners = new List<IEcsEntityEventListener>();
internal int[][] _entitiesComponentMasks;
private readonly PoolsMediator _poolsMediator;
#region Properties #region Properties
public IEcsWorldConfig Config public IEcsWorldConfig Config
{ {
@ -58,7 +56,7 @@ namespace DCFApixels.DragonECS
public int Capacity public int Capacity
{ {
[MethodImpl(MethodImplOptions.AggressiveInlining)] [MethodImpl(MethodImplOptions.AggressiveInlining)]
get { return _entitesCapacity; } get { return _entitiesCapacity; }
} }
public int DelEntBufferCount public int DelEntBufferCount
{ {
@ -125,21 +123,8 @@ namespace DCFApixels.DragonECS
_poolComponentCounts = new int[poolsCapacity]; _poolComponentCounts = new int[poolsCapacity];
ArrayUtility.Fill(_pools, _nullPool); ArrayUtility.Fill(_pools, _nullPool);
_entitesCapacity = ArrayUtility.NormalizeSizeToPowerOfTwo(config.Get_EntitiesCapacity()); int entitiesCapacity = ArrayUtility.NormalizeSizeToPowerOfTwo(config.Get_EntitiesCapacity());
_entityDispenser = new IdDispenser(_entitesCapacity, 0); _entityDispenser = new IdDispenser(entitiesCapacity, 0, OnEntityDispenserResized);
_gens = new short[_entitesCapacity];
_componentCounts = new short[_entitesCapacity];
ArrayUtility.Fill(_gens, DEATH_GEN_BIT);
_delEntBufferCount = 0;
_delEntBuffer = new int[_entitesCapacity];
_entitiesComponentMasks = new int[_entitesCapacity][];
int maskLength = _pools.Length / 32 + 1;
for (int i = 0; i < _entitesCapacity; i++)
{
_entitiesComponentMasks[i] = new int[maskLength];
}
} }
public void Destroy() public void Destroy()
{ {
@ -200,37 +185,28 @@ namespace DCFApixels.DragonECS
[MethodImpl(MethodImplOptions.AggressiveInlining)] [MethodImpl(MethodImplOptions.AggressiveInlining)]
public int NewEntity() public int NewEntity()
{ {
unchecked { _version++; }
int entityID = _entityDispenser.UseFree(); int entityID = _entityDispenser.UseFree();
_entitiesCount++; CreateConcreteEntity(entityID);
if (_entitesCapacity <= entityID)
{
Upsize_Internal(_gens.Length << 1);
}
_gens[entityID] &= GEN_MASK;
_entityListeners.InvokeOnNewEntity(entityID);
return entityID; return entityID;
} }
[MethodImpl(MethodImplOptions.AggressiveInlining)] [MethodImpl(MethodImplOptions.AggressiveInlining)]
public void NewEntity(int entityID) public void NewEntity(int entityID)
{ {
#if (DEBUG && !DISABLE_DEBUG) || !DISABLE_DRAGONECS_ASSERT_CHEKS #if (DEBUG && !DISABLE_DEBUG) || !DISABLE_DRAGONECS_ASSERT_CHEKS
if (IsUsed(entityID)) if (IsUsed(entityID)) { Throw.World_EntityIsAlreadyСontained(entityID); }
{
Throw.World_EntityIsAlreadyСontained(entityID);
}
#endif #endif
unchecked { _version++; }
_entityDispenser.Use(entityID); _entityDispenser.Use(entityID);
_entitiesCount++; CreateConcreteEntity(entityID);
}
if (_entitesCapacity <= entityID) [MethodImpl(MethodImplOptions.AggressiveInlining)]
{ private void CreateConcreteEntity(int entityID)
Upsize_Internal(_gens.Length << 1); {
unchecked { _version++; }
_entitiesCount++;
if (_entitiesCapacity <= entityID)
{
OnEntityDispenserResized(_gens.Length << 1);
} }
_gens[entityID] &= GEN_MASK; _gens[entityID] &= GEN_MASK;
_entityListeners.InvokeOnNewEntity(entityID); _entityListeners.InvokeOnNewEntity(entityID);
} }
@ -423,20 +399,24 @@ namespace DCFApixels.DragonECS
#region Upsize #region Upsize
public void Upsize(int minSize) public void Upsize(int minSize)
{ {
Upsize_Internal(ArrayUtility.NormalizeSizeToPowerOfTwo(minSize)); _entityDispenser.UpSize(minSize);
} }
[MethodImpl(MethodImplOptions.NoInlining)] [MethodImpl(MethodImplOptions.NoInlining)]
private void Upsize_Internal(int newSize) private void OnEntityDispenserResized(int newSize)
{ {
Array.Resize(ref _gens, newSize); Array.Resize(ref _gens, newSize);
Array.Resize(ref _componentCounts, newSize); Array.Resize(ref _componentCounts, newSize);
Array.Resize(ref _delEntBuffer, newSize); Array.Resize(ref _delEntBuffer, newSize);
Array.Resize(ref _entitiesComponentMasks, newSize); Array.Resize(ref _entitiesComponentMasks, newSize);
for (int i = _entitesCapacity; i < newSize; i++)
_entitiesComponentMasks[i] = new int[_pools.Length / 32 + 1];
ArrayUtility.Fill(_gens, DEATH_GEN_BIT, _entitesCapacity); ArrayUtility.Fill(_gens, DEATH_GEN_BIT, _entitiesCapacity);
_entitesCapacity = newSize; int maskLength = _pools.Length / 32 + 1;
for (int i = _entitiesCapacity; i < newSize; i++)
{
_entitiesComponentMasks[i] = new int[maskLength];
}
_entitiesCapacity = newSize;
for (int i = 0; i < _groups.Count; i++) for (int i = 0; i < _groups.Count; i++)
{ {

4
src/EcsWorld.pools.cs
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@ -12,6 +12,8 @@ namespace DCFApixels.DragonECS
internal IEcsPoolImplementation[] _pools; internal IEcsPoolImplementation[] _pools;
internal int[] _poolComponentCounts; internal int[] _poolComponentCounts;
private readonly PoolsMediator _poolsMediator;
private static EcsNullPool _nullPool = EcsNullPool.instance; private static EcsNullPool _nullPool = EcsNullPool.instance;
#region Getters #region Getters
@ -134,7 +136,7 @@ namespace DCFApixels.DragonECS
Array.Resize(ref _poolComponentCounts, _pools.Length); Array.Resize(ref _poolComponentCounts, _pools.Length);
ArrayUtility.Fill(_pools, _nullPool, oldCapacity, oldCapacity - _pools.Length); ArrayUtility.Fill(_pools, _nullPool, oldCapacity, oldCapacity - _pools.Length);
for (int i = 0; i < _entitesCapacity; i++) for (int i = 0; i < _entitiesCapacity; i++)
{ {
Array.Resize(ref _entitiesComponentMasks[i], _pools.Length / 32 + 1); Array.Resize(ref _entitiesComponentMasks[i], _pools.Length / 32 + 1);
} }