2DGame/Assets/Scripts/LevelSelection.cs

   1 using System.Collections;
   2 using System.Collections.Generic;
   3 using UnityEngine;
   4 using UnityEngine.SceneManagement;
   5 using UnityEngine.UI;
   6
   7 public class LevelSelection : MonoBehaviour
   8 {
   9     [SerializeField]
  10     Transform[] levels;
  11
  12     [SerializeField]
  13     Text nameOfLevel;
  14
  15     [SerializeField]
  16     string[] levelNames;
  17
  18     [SerializeField]
  19     Text nameOfWorld;
  20
  21     [SerializeField]
  22     string[] worldNames;
  23
  24     private int level;
  25
  26     // Start is called before the first frame update
  27     void Start()
  28     {
  29         level = 0;
  30         transform.position = levels[level].transform.position;
  31     }
  32
  33     // Update is called once per frame
  34     void Update()
  35     {
  36         if (Input.GetKeyDown(KeyCode.LeftArrow) || Input.GetKeyDown(KeyCode.A))
  37         {
  38             if (level > 0)
  39             {
  40                 level -= 1;
  41             }
  42         }
  43         else if (Input.GetKeyDown(KeyCode.RightArrow) || Input.GetKeyDown(KeyCode.D))
  44         {
  45             if (level < 9)
  46             {
  47                 level += 1;
  48             }
  49         }
  50
  51         if (Input.GetKeyDown(KeyCode.Return))
  52         {
  53             SceneManager.LoadScene(level + 1);
  54         }
  55
  56         transform.position = levels[level].transform.position;
  57         nameOfLevel.text = levelNames[level];
  58     }
  59 }