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add init method for wrold components/ bug fix

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Mikhail 2023-06-10 19:43:19 +08:00
parent 355cece81b
commit a3a5326ca0
1 changed files with 24 additions and 18 deletions
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42
src/EcsWorld.cs
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@ -120,54 +120,56 @@ namespace DCFApixels.DragonECS
#endif #endif
public TPool GetPool<TPool>() where TPool : IEcsPoolImplementation, new() public TPool GetPool<TPool>() where TPool : IEcsPoolImplementation, new()
{ {
int uniqueID = WorldMetaStorage.GetPoolID<TPool>(_worldTypeID); int index = WorldMetaStorage.GetPoolID<TPool>(_worldTypeID);
if (uniqueID >= _pools.Length) if (index >= _pools.Length)
{ {
int oldCapacity = _pools.Length; int oldCapacity = _pools.Length;
Array.Resize(ref _pools, _pools.Length << 1); Array.Resize(ref _pools, _pools.Length << 1);
ArrayUtility.Fill(_pools, _nullPool, oldCapacity, oldCapacity - _pools.Length); ArrayUtility.Fill(_pools, _nullPool, oldCapacity, oldCapacity - _pools.Length);
} }
if (_pools[uniqueID] == _nullPool) if (_pools[index] == _nullPool)
{ {
var pool = new TPool(); var pool = new TPool();
_pools[uniqueID] = pool; _pools[index] = pool;
pool.OnInit(this, uniqueID); pool.OnInit(this, index);
} }
return (TPool)_pools[uniqueID]; return (TPool)_pools[index];
} }
public TSubject GetSubject<TSubject>() where TSubject : EcsSubject public TSubject GetSubject<TSubject>() where TSubject : EcsSubject
{ {
int uniqueID = WorldMetaStorage.GetSubjectID<TSubject>(_worldTypeID); int index = WorldMetaStorage.GetSubjectID<TSubject>(_worldTypeID);
if (uniqueID >= _subjects.Length) if (index >= _subjects.Length)
Array.Resize(ref _subjects, _subjects.Length << 1); Array.Resize(ref _subjects, _subjects.Length << 1);
if (_subjects[uniqueID] == null) if (_subjects[index] == null)
_subjects[uniqueID] = EcsSubject.Builder.Build<TSubject>(this); _subjects[index] = EcsSubject.Builder.Build<TSubject>(this);
return (TSubject)_subjects[uniqueID]; return (TSubject)_subjects[index];
} }
public TExecutor GetExecutor<TExecutor>() where TExecutor : EcsQueryExecutor, new() public TExecutor GetExecutor<TExecutor>() where TExecutor : EcsQueryExecutor, new()
{ {
int index = WorldMetaStorage.GetExecutorID<TExecutor>(_worldTypeID); int index = WorldMetaStorage.GetExecutorID<TExecutor>(_worldTypeID);
if (index >= _executors.Length) if (index >= _executors.Length)
Array.Resize(ref _executors, _executors.Length << 1); Array.Resize(ref _executors, _executors.Length << 1);
if (_executors[index] == null) var result = _executors[index];
if (result == null)
{ {
var executor = new TExecutor(); result = new TExecutor();
executor.Initialize(this); _executors[index] = result;
_executors[index] = executor; result.Initialize(this);
} }
return (TExecutor)_executors[index]; return (TExecutor)result;
} }
public T Get<T>() where T : class, new() public T Get<T>() where T : class, new()
{ {
int index = WorldMetaStorage.GetWorldComponentID<T>(_worldTypeID); int index = WorldMetaStorage.GetWorldComponentID<T>(_worldTypeID);
if (index >= _components.Length) if (index >= _components.Length)
Array.Resize(ref _executors, _executors.Length << 1); Array.Resize(ref _components, _components.Length << 1);
var result = _components[index]; var result = _components[index];
if (result == null) if (result == null)
{ {
result = new T(); result = new T();
_components[index] = result; _components[index] = result;
if (result is IEcsWorldComponent component)
component.Init(this);
} }
return (T)result; return (T)result;
} }
@ -411,6 +413,10 @@ namespace DCFApixels.DragonECS
} }
#region Callbacks Interface #region Callbacks Interface
public interface IEcsWorldComponent
{
void Init(EcsWorld world);
}
public interface IEcsWorldEventListener public interface IEcsWorldEventListener
{ {
void OnWorldResize(int newSize); void OnWorldResize(int newSize);