Some small fixes.

genaray · Aug 13, 2023 · 66344f7 · 66344f7
1 parent d923c46
commit 66344f7
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Showing 3 changed files with 23 additions and 10 deletions.
diff --git a/src/Arch/Arch.csproj b/src/Arch/Arch.csproj
@@ -9,21 +9,16 @@
     <EnforceCodeStyleInBuild>true</EnforceCodeStyleInBuild>
     <Nullable>enable</Nullable>
     <IncludeSymbols>true</IncludeSymbols>
+    <SymbolPackageFormat>snupkg</SymbolPackageFormat>
     <DocumentationFile>bin\$(Configuration)\$(TargetFramework)\$(AssemblyName).xml</DocumentationFile>
 
     <PackageId>Arch</PackageId>
     <Title>Arch</Title>
-    <Version>1.2.6</Version>
+    <Version>1.2.6.1-alpha</Version>
     <Authors>genaray</Authors>
     <PackageLicenseExpression>Apache-2.0</PackageLicenseExpression>
     <Description>A high performance c# net.6 and net.7 archetype based ECS ( Entity component system ).</Description>
-    <PackageReleaseNotes>Added Entity-Events.
-Added Archetype-Edges for faster single Add-Component operations.
-Better Component-Registration and methods, now also works for most structs.
-Increased performance for lookups and bulk operations due to better shift handling.
-Added dangerous utility methods for acessing some internals, this will be used in the serialisation package. 
-Worlds are now recycled correctly and more efficient due to plain array usage.
-CommandBuffer now invokes Events correctly.</PackageReleaseNotes>
+    <PackageReleaseNotes>Added more dangerous utility methods. </PackageReleaseNotes>
     <PackageTags>c#;.net;.net6;.net7;ecs;game;entity;gamedev; game-development; game-engine; entity-component-system;</PackageTags>
 
     <PackageProjectUrl>https://github.com/genaray/Arch</PackageProjectUrl>
@@ -34,7 +29,6 @@ CommandBuffer now invokes Events correctly.</PackageReleaseNotes>
     <LangVersion>11</LangVersion>
     <AllowUnsafeBlocks>true</AllowUnsafeBlocks>
     <Copyright>Apache2.0</Copyright>
-    <PackageLicenseUrl>https://github.com/genaray/Arch/blob/master/LICENSE.MD</PackageLicenseUrl>
 
     <NoWarn>1701;1702;1591</NoWarn>
 

diff --git a/src/Arch/Core/Archetype.cs b/src/Arch/Core/Archetype.cs
@@ -160,6 +160,15 @@ internal Archetype(ComponentType[] types)
     ///     The component types that the <see cref="Arch.Core.Entity"/>'s stored here have.
     /// </summary>
     public ComponentType[] Types { [MethodImpl(MethodImplOptions.AggressiveInlining)] get; }
+
+    /// <summary>
+    ///     The lookup array used by this <see cref="Archetype"/>, is being passed to all its <see cref="Chunks"/> to save memory. 
+    /// </summary>
+    internal int[] LookupArray
+    {
+        [MethodImpl(MethodImplOptions.AggressiveInlining)]
+        get => _componentIdToArrayIndex;
+    }
 
     /// <summary>
     ///     A bitset representation of the <see cref="Types"/> array for fast lookups and queries.

diff --git a/src/Arch/Core/Extensions/Dangerous/DangerousArchetypeExtensions.cs b/src/Arch/Core/Extensions/Dangerous/DangerousArchetypeExtensions.cs
@@ -15,7 +15,7 @@ public static class DangerousArchetypeExtensions
     /// <param name="archetype">The <see cref="Archetype"/>.</param>
     /// <param name="types">The <see cref="ComponentType"/>s.</param>
     /// <returns></returns>
-    public static Archetype CreateArchetype(this Archetype archetype, ComponentType[] types)
+    public static Archetype CreateArchetype(ComponentType[] types)
     {
         return new Archetype(types);
     }
@@ -40,4 +40,14 @@ public static void SetChunks(this Archetype archetype, List<Chunk> chunks)
         archetype.Chunks = chunks.ToArray();
         archetype.Capacity = chunks.Count;
     }
+
+    /// <summary>
+    ///     Returns the internal lookup array of a <see cref="Archetype"/>.
+    /// </summary>
+    /// <param name="archetype">The <see cref="Archetype"/>.</param>
+    /// <returns>Its lookup array.</returns>
+    public static int[] GetLookupArray(this Archetype archetype)
+    {
+        return archetype.LookupArray;
+    }
 }