How could you modify the code below to use a static keyword? C# using UnityEngin

Question

How could you modify the code below to use a static keyword?

C#

using UnityEngine.UI;
using UnityEngine;

public class ScoreManager : MonoBehaviour
{
    private GameController gameController;
    public Text scoreText;
    private int score;

    void Start()
    {
        GameObject gameControllerObject = GameObject.FindWithTag("GameController");
        if (gameControllerObject != null)
        {
            gameController = gameControllerObject.GetComponent<GameController>();
        }
        if (gameController == null)
        {
            Debug.Log("Cannot find 'GameController' script");
        }

        score = 0;
        UpdateScore();
    }

    public void AddScore(int newScoreValue)
    {
        score += newScoreValue;
        UpdateScore();
    }

    void UpdateScore()
    {
        scoreText.text = "Score: " + score;
    }

}

Explanation / Answer

Some rules for static in c#:
- Only one copy of static fields exists
- Static methods can access only static fields
- Class can have both static and non-static members
- A static member does not belong to the object rather it belongs to class
- Static constructor can't be parameterized
- Static methods are shared methods
- A static class contains only static members
- A static class cannot be instantiated

using UnityEngine.UI;
using UnityEngine;

public static class ScoreManager : MonoBehaviour
{
private static GameController gameController;
public static Text scoreText;
private static int score;

public static void Start()
{
static GameObject gameControllerObject = GameObject.FindWithTag("GameController");
if (gameControllerObject != null)
{
gameController = gameControllerObject.GetComponent<GameController>();
}
if (gameController == null)
{
Debug.Log("Cannot find 'GameController' script");
}

score = 0;
UpdateScore();
}

public static void AddScore(int newScoreValue)
{
score += newScoreValue;
UpdateScore();
}

void static UpdateScore()
{
scoreText.text = "Score: " + score;
}

}

Related Questions

Navigate

• Browse (All)
• Browse H
• Subjects

Integrity-first tutoring: explanations and feedback only — we do not complete graded work. Learn more.