如何在统一 2D 中随机加速我的游戏对象

Question

嘿，所以我不知道如何对我的游戏对象实施随机加速，如果有人能帮助我，我会被卡住一段时间。

using System.Collections;
using System.Collections.Generic;
using UnityEngine;

public class Hexagon : MonoBehaviour
{

public Rigidbody2D rb;

public float shrinkSpeed = 3f;

// Start is called before the first frame update
void Start()
{
    rb.rotation = Random.Range(0f, 360f);
    transform.localScale = Vector3.one * 10f;
}

// Update is called once per frame
void Update()
{
    transform.localScale -= Vector3.one * shrinkSpeed * Time.deltaTime * 2;

    if(transform.localScale.x <= .05f)
    {
        Destroy(gameObject);
    }
}

}

Answer 1

private void RandomSpeedUp()
{
    float minSpeedUp = 1.3f; //30% speed boost
    float maxSpeedUp = 1.75f; //75% speed boos

    rb.velocity*= Random.Range(minSpeedUp, maxSpeedUp);
}

这应该是一个很好的起点