2D猎宝行动（类扫雷小游戏）DAY 1

一时失言乱红尘 2022-05-08 01:04 80阅读 0赞

1.建立工程和导入素材

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2.制作地图预制体与详细面板中自定义显示特性的使用

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using System.Collections;
    using System.Collections.Generic;
    using UnityEngine;
    
    public class GameManager : MonoBehaviour {
    
        public static GameManager _instance;
    
        [Header("元素预制体")]
        [Tooltip("透明背景预制体")]
        public GameObject bgElement;
        [Tooltip("边界预制体，顺序为：")]
        public GameObject[] borderElements;
    
        [Header("地图大小")]
        public int w;
        public int h;
    
        void Awake()
        {
            _instance = this;
        }
    
    }

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3.生成地图的背景与边界

private void CreateMap()
        {
            Transform bgHolder = GameObject.Find("ElementsHolder/Background").transform;
            for(int i = 0; i < w; i++)
            {
                for(int j = 0; j < h; j++)
                {
                    Instantiate(bgElement, new Vector3(i, j, 0), Quaternion.identity, bgHolder);
                }
            }
    
            for(int i = 0; i < w; i++)
            {
                Instantiate(borderElements[0], new Vector3(i, h + 0.25f, 0), Quaternion.identity, bgHolder);
                Instantiate(borderElements[1], new Vector3(i, -1.25f, 0), Quaternion.identity, bgHolder);
            }
    
            for(int i = 0; i < h; i++)
            {
                Instantiate(borderElements[2], new Vector3(-1.25f, i, 0), Quaternion.identity, bgHolder);
                Instantiate(borderElements[3], new Vector3(w + 0.25f, i, 0), Quaternion.identity, bgHolder);
            }
    
            Instantiate(borderElements[4], new Vector3(-1.25f, h + 0.25f, 0), Quaternion.identity, bgHolder);
            Instantiate(borderElements[5], new Vector3(w + 0.25f, h + 0.25f, 0), Quaternion.identity, bgHolder);
            Instantiate(borderElements[6], new Vector3(-1.25f, -1.25f, 0), Quaternion.identity, bgHolder);
            Instantiate(borderElements[7], new Vector3(w + 0.25f, -1.25f, 0), Quaternion.identity, bgHolder);
        }

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4.使摄像机对准屏幕中心

private void ResetCamera()
        {
            Camera.main.orthographicSize = (h + 3) / 2f;
            Camera.main.transform.position = new Vector3((w - 1) / 2f, (h - 1) / 2f, -10);
        }

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5.根据游戏逻辑分析元素的实现方式

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分为翻一次，翻两次以及不翻。

6.制作元素预制体与创建元素基类

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using System.Collections;
    using System.Collections.Generic;
    using UnityEngine;
    
    public class BaseElement : MonoBehaviour {
    
        public int x;
        public int y;
    
        public virtual void Awake()
        {
            x = (int)transform.position.x;
            y = (int)transform.position.y;
            name = "(" + x + "," + y + ")";
        }
    }

[70]: /images/20220508/104c85c30bd44928b9f710d339be3716.png
[70 1]: /images/20220508/962d53328034465f86014799ff90014b.png
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[70 5]: /images/20220508/35d525e405b847e180a464fe69c16161.png
[70 6]: /images/20220508/9f436be44832445697aa4b6d4e094a75.png
[70 7]: /images/20220508/41d5b9356f494e96ada9e5527c925376.png