perf: Small list preallocation

Cammin · May 25, 2024 · 9566734 · 9566734
1 parent 4825f28
commit 9566734
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/Assets/LDtkUnity/Editor/ScriptedImporter/LDtkTilesetImporterModules.cs b/Assets/LDtkUnity/Editor/ScriptedImporter/LDtkTilesetImporterModules.cs
@@ -189,7 +189,7 @@ private bool ReformatRectMetaData(List<TilesetRectangle> srcRects)
         /// </summary>
         private List<TilesetRectangle> ReadSourceRectsFromJsonDefinition(TilesetDefinition def)
         {
-            List<TilesetRectangle> rects = new List<TilesetRectangle>();
+            List<TilesetRectangle> rects = new List<TilesetRectangle>(def.CHei * def.CWid);
             //Debug.Log($"The tileset {def.Identifier} uses {usedTiles.Count} unique tiles");
             //int id = -1;
             int padding = def.Padding;