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add deletion of released entities in groups

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This commit is contained in:
Mikhail 2024-03-02 20:53:23 +08:00
parent a714388549
commit 301fe5a55b
2 changed files with 39 additions and 8 deletions
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20
src/Collections/EcsGroup.cs
View File

@ -853,7 +853,25 @@ namespace DCFApixels.DragonECS
[MethodImpl(MethodImplOptions.AggressiveInlining)]
public int Last() { return _dense[_count]; }
[MethodImpl(MethodImplOptions.AggressiveInlining)]
internal void OnWorldResize(int newSize) { Array.Resize(ref _sparse, newSize); }
internal void OnWorldResize_Internal(int newSize)
{
Array.Resize(ref _sparse, newSize);
}
[MethodImpl(MethodImplOptions.AggressiveInlining)]
internal void OnReleaseDelEntityBuffer_Internal(ReadOnlySpan<int> buffer)
{
if (_count <= 0)
{
return;
}
foreach (var entityID in buffer)
{
if (Has(entityID))
{
Remove_Internal(entityID);
}
}
}
public override string ToString()
{
return CollectionUtility.EntitiesToString(_dense.Skip(1).Take(_count), "group");

27
src/EcsWorld.cs
View File

@ -462,8 +462,7 @@ namespace DCFApixels.DragonECS
return;
}
unchecked { _version++; }
count = Math.Min(count, _delEntBufferCount);
count = Math.Max(count, 0);
count = Math.Max(0, Math.Min(count, _delEntBufferCount));
_delEntBufferCount -= count;
int slisedCount = count;
@ -488,6 +487,17 @@ namespace DCFApixels.DragonECS
_pools[i].OnReleaseDelEntityBuffer(bufferSlised);
}
}
for (int i = 0; i < _groups.Count; i++)
{
if (_groups[i].TryGetTarget(out EcsGroup group) && group.IsReleased)
{
group.OnReleaseDelEntityBuffer_Internal(buffer);
}
else
{
RemoveGroupAt(i--);
}
}
_listeners.InvokeOnReleaseDelEntityBuffer(buffer);
for (int i = 0; i < buffer.Length; i++)
@ -525,25 +535,28 @@ namespace DCFApixels.DragonECS
{
if (_groups[i].TryGetTarget(out EcsGroup group))
{
group.OnWorldResize(newSize);
group.OnWorldResize_Internal(newSize);
}
else
{
int last = _groups.Count - 1;
_groups[i--] = _groups[last];
_groups.RemoveAt(last);
RemoveGroupAt(i--);
}
}
foreach (var item in _pools)
{
item.OnWorldResize(newSize);
}
_listeners.InvokeOnWorldResize(newSize);
}
#endregion
#region Groups Pool
private void RemoveGroupAt(int index)
{
int last = _groups.Count - 1;
_groups[index] = _groups[last];
_groups.RemoveAt(last);
}
internal void RegisterGroup(EcsGroup group)
{
_groups.Add(new WeakReference<EcsGroup>(group));