forked from Misaki/GhostEngine
Misaki
87e315a588
- Major optimization of Ghost.RenderGraph.Concept: pooled resources, zero-allocation hot paths, explicit queue types, and batch barrier APIs. - Migrated Ghost.DSL shader compiler to ANTLR4-based parser; removed hand-written parser, added grammar files and semantic model conversion. - Added CollectionPool/ListPool for pooled list management. - Updated documentation for new architecture and performance. - Removed Ghost.Shader.Concept (material/material system) from repo and solution. - README.md replaced with a brief project statement.
22 lines
564 B
C#
22 lines
564 B
C#
using Misaki.HighPerformance.Buffer;
|
|
|
|
namespace Ghost.Core.Utilities;
|
|
|
|
public class CollectionPool<TCollection, TItem>
|
|
where TCollection : class, ICollection<TItem>, new()
|
|
{
|
|
internal static readonly ObjectPool<TCollection> s_pool = new ObjectPool<TCollection>(() => new TCollection(), 1);
|
|
|
|
public static TCollection Rent()
|
|
{
|
|
return s_pool.Rent();
|
|
}
|
|
|
|
public static void Return(TCollection collection)
|
|
{
|
|
collection.Clear();
|
|
s_pool.Return(collection);
|
|
}
|
|
}
|
|
|
|
public class ListPool<T> : CollectionPool<List<T>, T>; |