Syntriax/Syntriax.Engine
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

perf: significant performance optimizations on ordered behaviour collectors by using a sorted dictionary

Browse Source
This commit is contained in:
Syntriax
2025-10-13 09:58:58 +03:00
parent 9ccf7b754d
commit c7d170fad9
9 changed files with 152 additions and 141 deletions
Download Patch File Download Diff File Expand all files Collapse all files

5
Engine.Integration/Engine.Integration.MonoGame/Behaviours/SpriteBatcher.cs
View File

@@ -6,12 +6,13 @@ namespace Engine.Integration.MonoGame;
public class SpriteBatcher : BehaviourBase, IFirstFrameUpdate, IDraw
{
private static Comparer<IBehaviour> SortByPriority() => Comparer<IBehaviour>.Create((x, y) => y.Priority.CompareTo(x.Priority));
private static Comparer<int> SortByPriority() => Comparer<int>.Create((x, y) => y.CompareTo(x));
private static System.Func<IBehaviour, int> GetPriority() => (b) => b.Priority;
private ISpriteBatch spriteBatch = null!;
private MonoGameCamera2D camera2D = null!;
private readonly ActiveBehaviourCollectorOrdered<IDrawableSprite> drawableSprites = new() { SortBy = SortByPriority() };
private readonly ActiveBehaviourCollectorOrdered<int, IDrawableSprite> drawableSprites = new(GetPriority(), SortByPriority());
public void FirstActiveFrame()
{