GameOverScreenScript.cs

using UnityEngine;
using UnityEngine.SceneManagement;
using TMPro;

public class GameOverScreenScript : MonoBehaviour {
    //---------------------------------------------------------------------------------
    // ATTRIBUTES
    //---------------------------------------------------------------------------------
    [SerializeField] private GameMaster refMaster;
    
    [SerializeField] protected GameObject panel;
    [SerializeField] protected TextMeshProUGUI finalScoreText;
    [SerializeField] protected TextMeshProUGUI captionText;
    
    private bool hasShownGameOver = false;
    
    //---------------------------------------------------------------------------------
    // METHODS
    //---------------------------------------------------------------------------------
    
    /// <summary>
    /// Start is called before the first frame update.
    /// </summary>
    void Start() {
        panel.gameObject.SetActive(false);
    }

    /// <summary>
    /// Update is called once per frame.
    /// </summary>
    void Update() {
        if (!refMaster.inGame && !hasShownGameOver) {
            hasShownGameOver = true;
            showGameOverScreen(refMaster.getScore());
        }
    }

    /// <summary>
    /// Show the game over screen in the scene.
    /// </summary>
    /// <param name="score">The score of the player.</param>
    public void showGameOverScreen(float score) {
        //Initialisation:
        string name;
        int gameID;
        
        panel.gameObject.SetActive(true);
        
        //Show the score:
        finalScoreText.SetText("Score: " + score.ToString());
        
        //Get the current game:
        name = SceneManager.GetActiveScene().name;
        if (name == "AppleCatcher") {
            gameID = 1;
        } else if (name == "BrickBreaker") {
            gameID = 2;
        } else if (name == "UFO") {
            gameID = 3;
        } else {
            gameID = 0;
        }
        
        //Caption:
        caption(score, gameID);
    }
    
    /// <summary>
    /// Select a caption to print in the game over screen.
    /// </summary>
    /// <param name="score">The score of the player.</param>
    /// <param name="game">The game taht he was playing.</param>
    protected void caption(float score, int game) {
        //Initialisation:
        string buffer;
        string defaultString = "I don not know what to say.";

        switch (game) {
            default:
                buffer = defaultString;
                break;
            case 1:
                //Select the case:
                if (score == 0) {
                    buffer = "Did you forgot the game begin ?";
                } else if (score < 0) {
                    buffer = "Too many bad apples, you know this is not a Touhou ?";
                } else if (score < 10) {
                    buffer = "You tried and that already a good achievement.";
                } else if (score < 30) {
                    buffer = "I know you can do better";
                } else if (score < 50) {
                    buffer = "Not bad.";
                } else if (score > 50) {
                    buffer = "You are pretty good.";
                } else if (score > 75) {
                    buffer = "You really like apples.";
                } else if (score >= 90) {
                    buffer = "How can you have more apples than appear?";
                } else {
                    buffer = defaultString;
                }
                break;
            case 2:
                //Select the case:
                if (score == 0) {
                    buffer = "Did you understand the game ?";
                } else if (score < 0) {
                    buffer = "i didn't knew it was possible...";
                } else if (score < 100) {
                    buffer = "You start playing, but now continue.";
                } else if (score < 300) {
                    buffer = "That's a little bit better.";
                } else if (score < 500) {
                    buffer = "You almost complete one pattern.";
                } else if (score < 850) {
                    buffer = "Not bad.";
                } else if (score < 1000) {
                    buffer = "That's pretty good.";
                } else if (score < 1500) {
                    buffer = "I think you like the game.";
                } else if (score < 2000) {
                    buffer = "It is not to fast ?";
                } else if (score > 2000) {
                    buffer = "Woaw, you are really good.";
                } else {
                    buffer = defaultString;
                }
                break;
        }
        
        //print the caption:
        captionText.SetText(buffer);
    }
}