Merge from branch giga

StgSharpDebug/Program.cs

@@ -32,6 +32,7 @@ using StgSharp.Collections;
 using StgSharp.Controlling.UsrActivity;
 using StgSharp.Geometries;
 using StgSharp.Graphics;
+using StgSharp.HighPerformance;
 using StgSharp.HighPerformance.Memory;
 using StgSharp.Mathematics;
 using StgSharp.Model.Step;
@@ -56,44 +57,25 @@ namespace StgSharp
 
         internal static unsafe void Main(string[] args)
         {
+            World.Init();
+            /**/
             try
             {
-                World.Init();
+                HybridLayerSegregatedFitAllocator hlsf = new HybridLayerSegregatedFitAllocator(64 * 400 * 400);
 
-                // HLSF test arena
-                Console.WriteLine(
-                    "=== HLSF (Hybrid Layer Segregated Fit Allocator) Test Arena ===\n");
-                HybridLayerSegregatedFitAllocator hlsfAllocator = new HybridLayerSegregatedFitAllocator(1024 * 1024);
-                Stack<HybridLayerSegregatedFitAllocationHandle> handles = [];
+                Matrix<float> m = Matrix<float>.FromHlsf(400, 200, hlsf);
 
-                hlsfAllocator.DisplayEntryLayout(false);
-                for (int c = 0; c < 1; c++)
+                int i = 0, ii = 0;
+                foreach (Matrix<float>.Segment lines in m.GetRowEnumeration())
                 {
-                    int i = 0;
-                    for (; i < 1024 * 1024 / 1024; i++)
+                    i = 0;
+                    foreach (MatrixKernel* item in lines)
                     {
-                        Console.WriteLine($"{c} cycles: Allocating the {i}th block.");
-                        handles.Push(hlsfAllocator.Alloc(1024));
-                        hlsfAllocator.DisplayEntryLayout(true);
-
-                        Console.ReadKey();
+                        i++;
+                        Console.WriteLine(i);
                     }
-                    Console.WriteLine($"{i} allocs called, {handles.Count} handles collected.");
-                    Console.ReadKey();
-                    while (handles.TryPop(out HybridLayerSegregatedFitAllocationHandle h))
-                    {
-                        i--;
-                        hlsfAllocator.Free(h);
-                        Console.WriteLine($"{c} cycles: The {i}th handle is freed");
-                    }
-                    if (handles.Count != 0)
-                    {
-                        Console.WriteLine($"[警告] 第{c}轮后Stack未清空，剩余{handles.Count}个handle未释放！");
-                    } else
-                    {
-                        Console.WriteLine("All handles freed.");
-                    }
-                    Console.ReadKey();
+                    ii++;
+                    Console.WriteLine($"============================{ii}");
                 }
             }
             catch (Exception ex)
@@ -111,7 +93,8 @@ namespace StgSharp
             {
                 World.Terminate(0);
             }
+            /**/
         }
 
     }
-}
+}