开发:优化数组合并的代码,使用concat避免内存浪费

4 years ago · 47889cdcf7
parent 3120240a72
commit 47889cdcf7
1 changed files with 1 additions and 1 deletions
--- a/src/Nest/Core/Container.ts
+++ b/src/Nest/Core/Container.ts
@ -300,7 +300,7 @@ export class Container
                if (!this.PlacedHull)
                    this.PlacedHull = TranslatePath(part.State.Contour.Points, m);
                else
-                    this.PlacedHull = ConvexHull2D([...this.PlacedHull, ...TranslatePath(part.State.Contour.Points, m)]);
+                    this.PlacedHull = ConvexHull2D(this.PlacedHull.concat(TranslatePath(part.State.Contour.Points, m)));
            }
        }
        if (calc || this._PlaceType !== PlaceType.Box)