Question

JavaScript => public function SetBoundingSphereCount(count: int): void;
C# => public void SetBoundingSphereCount(int count);

Parameters 参数

count

The number of bounding spheres being used. 使用的边界求的数量。

Description 描述

Sets the number of bounding spheres in the bounding spheres array that are actually being used.

在实际上被使用的边界球数组中设置边界球数量。

For performance reasons, you should not repeatedly re-allocate your bounding spheres array as new spheres are added and removed; instead you should create one array at the maximum size you will need, and then track the number of spheres that are actually being used within it. This way you avoid expensive allocation and copy operations.

由于性能的原因,你不应该一再重新分配你的边界球数组添加和删除新边界;相反你应该创建一个你需要的最小范围的数组，并且球数量的范围应该在被定义的范围内。该方法避免了分配过多和重复操作。

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