类、结构或接口成员声明中的无效标记“)”和“{”

Question

错误发生在所有出现的 '{' 和 ')' 我没有看到任何错误？

// Kills the game object
Destroy{}(gameObject);

// Removes this script instance from the game object
//Destroy(this);

// Removes the rigidbody from the game object
Destroy{}(rigidbody);

// Kills the game object in 5 seconds after loading the object
Destroy{}(5, gameObject);

// When the user presses Ctrl, it will remove the script 
// named FooScript from the game object
void Update()
{
    if (Input.GetButton("Fire1")) 
        GetComponent<FooScript>();
    {
        Destroy(GetComponent<MonoScript>());
    }
}

Answer 1

所有这些Destroy方法都应该是某个方法的一部分。
他们不能在这样的班级里晃来晃去。
此外， {}在打开新范围时使用，而不是在调用方法时使用。 代码可能看起来像：

// What are these? They should be in some method
void DestroyAll()
{
    // Kills the game object
    Destroy(gameObject);

    // Removes this script instance from the game object
    //Destroy(this);

    // Removes the rigidbody from the game object
    Destroy(rigidbody);

    // Kills the game object in 5 seconds after loading the object
    Destroy(5, gameObject);
}

// When the user presses Ctrl, it will remove the script 
// named FooScript from the game object
void Update()
{
    if (Input.GetButton("Fire1"))
    {
        Destroy(GetComponent<FooScript>());
    }
}