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74 lines
2.1 KiB
74 lines
2.1 KiB
2 years ago
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using System.Collections;
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using System.Collections.Generic;
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using UnityEngine;
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using UnityEngine.UI;
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using UnityEngine.EventSystems;
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public class UILevelSelection : MonoBehaviour {
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#if UNITY_EDITOR
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[HelpAttribute("Open the 'Level Data' Dropdown to add/edit level information. If you want to change the layout go to the 'LevelGrid' Gameobject and edit the settings of the 'Grid Layout Group'.", UnityEditor.MessageType.Info)]
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#endif
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public GameObject LevelItemPrefab;
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public GameObject UIGrid;
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public LevelData[] levelData;
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private bool selectFirstLevel = true;
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void Start(){
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int levelCount = 0;
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//Create level items in UIgrid
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foreach(LevelData _leveldata in levelData){
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//Save level list in globalGameData for later use
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GlobalGameSettings.LevelData.Add(_leveldata);
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//Create a UI level item
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GameObject UILevelItem = GameObject.Instantiate(LevelItemPrefab, UIGrid.transform) as GameObject;
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//Fill UI level item with data
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if(UILevelItem != null){
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UILevelItem.name = _leveldata.levelTitle;
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//pass level data to level item
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UILevelItem levelItem = UILevelItem.GetComponent<UILevelItem>();
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if(levelItem != null){
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levelItem.levelData = _leveldata;
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levelItem.levelData.levelId = levelCount;
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levelCount ++;
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}
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//Select the 1st level
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if(selectFirstLevel) {
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EventSystem.current.SetSelectedGameObject(UILevelItem);
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selectFirstLevel = false;
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}
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//Set level text
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Text levelTitle = UILevelItem.GetComponentInChildren<Text>();
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if(levelTitle != null) levelTitle.text = _leveldata.levelTitle;
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//Load level sprite...if there is one
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Image levelImg = UILevelItem.GetComponent<Image>();
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if(levelImg == null) return;
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if(_leveldata.levelSprite == null) {
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levelImg.enabled = false;
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Debug.Log("No level sprite assigned for " + _leveldata.levelTitle);
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} else {
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levelImg.sprite = _leveldata.levelSprite;
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}
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}
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}
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}
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}
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[System.Serializable]
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public class LevelData {
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public string levelTitle = "";
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public Sprite levelSprite;
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public string sceneToLoad = "";
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[HideInInspector] public int levelId = 0;
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}
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