如何使用Unity中的代码将长方体对撞机与网格进行匹配？

using UnityEngine;

public class CubeCollision : MonoBehaviour
{
    private BoxCollider boxCollider;
    private MeshFilter meshFilter;

    private void Start()
    {
        // 获取长方体对撞机组件和网格过滤器组件
        boxCollider = GetComponent<BoxCollider>();
        meshFilter = GetComponent<MeshFilter>();

        // 将长方体对撞机的大小设置为网格的大小
        boxCollider.size = meshFilter.mesh.bounds.size;
    }
}