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optimize GetComponents debug method

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Mikhail 2024-03-03 04:49:35 +08:00
parent 23c7b62ee8
commit ec4142bc7d
2 changed files with 52 additions and 16 deletions
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66
src/EcsWorld.cs
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@ -43,7 +43,7 @@ namespace DCFApixels.DragonECS
internal int _entityComponentMaskLength; internal int _entityComponentMaskLength;
internal int[] _entityComponentMasks = Array.Empty<int>(); internal int[] _entityComponentMasks = Array.Empty<int>();
private const int COMPONENT_MATRIX_MASK_BITSIZE = 32; private const int COMPONENT_MASK_CHUNK_SIZE = 32;
//"лениво" обновляется только для NewEntity //"лениво" обновляется только для NewEntity
private long _deleteLeakedEntitesLastVersion = 0; private long _deleteLeakedEntitesLastVersion = 0;
@ -528,7 +528,7 @@ namespace DCFApixels.DragonECS
{ {
Array.Resize(ref _entities, newSize); Array.Resize(ref _entities, newSize);
Array.Resize(ref _delEntBuffer, newSize); Array.Resize(ref _delEntBuffer, newSize);
_entityComponentMaskLength = _pools.Length / COMPONENT_MATRIX_MASK_BITSIZE + 1; _entityComponentMaskLength = _pools.Length / COMPONENT_MASK_CHUNK_SIZE + 1;
Array.Resize(ref _entityComponentMasks, newSize * _entityComponentMaskLength); Array.Resize(ref _entityComponentMasks, newSize * _entityComponentMaskLength);
ArrayUtility.Fill(_entities, EntitySlot.Empty, _entitiesCapacity); ArrayUtility.Fill(_entities, EntitySlot.Empty, _entitiesCapacity);
@ -623,40 +623,76 @@ namespace DCFApixels.DragonECS
} }
#endregion #endregion
#region Debug #region Debug Components
public void GetComponents(int entityID, List<object> list) public void GetComponents(int entityID, List<object> list)
{ {
list.Clear(); list.Clear();
var itemsCount = GetComponentsCount(entityID); var itemsCount = GetComponentsCount(entityID);
for (var i = 0; i < _poolsCount; i++)
int poolIndex = entityID;
uint bit;
for (int chunkIndex = 0; chunkIndex < _entityComponentMaskLength; chunkIndex++)
{ {
if (_pools[i].Has(entityID)) bit = 0x8000_0000;
int chunk = _entityComponentMasks[chunkIndex];
if (chunk == 0)
{ {
itemsCount--; poolIndex += COMPONENT_MASK_CHUNK_SIZE;
list.Add(_pools[i].GetRaw(entityID)); }
if (itemsCount <= 0) else
{
while (bit != 0)
{ {
break; if ((chunk & bit) != 0)
{
itemsCount--;
list.Add(_pools[poolIndex].GetRaw(entityID));
if (itemsCount <= 0)
{
goto exit;
}
}
bit >>= 1;
poolIndex++;
} }
} }
} }
exit:;
} }
public void GetComponentTypes(int entityID, HashSet<Type> typeSet) public void GetComponentTypes(int entityID, HashSet<Type> typeSet)
{ {
typeSet.Clear(); typeSet.Clear();
var itemsCount = GetComponentsCount(entityID); var itemsCount = GetComponentsCount(entityID);
for (var i = 0; i < _poolsCount; i++)
int poolIndex = entityID;
uint bit;
for (int chunkIndex = 0; chunkIndex < _entityComponentMaskLength; chunkIndex++)
{ {
if (_pools[i].Has(entityID)) bit = 0x8000_0000;
int chunk = _entityComponentMasks[chunkIndex];
if (chunk == 0)
{ {
itemsCount--; poolIndex += COMPONENT_MASK_CHUNK_SIZE;
typeSet.Add(_pools[i].ComponentType); }
if (itemsCount <= 0) else
{
while (bit != 0)
{ {
break; if ((chunk & bit) != 0)
{
itemsCount--;
typeSet.Add(_pools[poolIndex].ComponentType);
if (itemsCount <= 0)
{
goto exit;
}
}
bit >>= 1;
poolIndex++;
} }
} }
} }
exit:;
} }
#endregion #endregion
} }

2
src/EcsWorld.pools.cs
View File

@ -166,7 +166,7 @@ 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);
int newEntityComponentMaskLength = _pools.Length / COMPONENT_MATRIX_MASK_BITSIZE + 1; int newEntityComponentMaskLength = _pools.Length / COMPONENT_MASK_CHUNK_SIZE + 1;
int dif = newEntityComponentMaskLength - _entityComponentMaskLength; int dif = newEntityComponentMaskLength - _entityComponentMaskLength;
if (dif > 0) if (dif > 0)
{ {