贪吃蛇小项目

2025-09-21 20:11:21 +08:00
parent 0a1446e7b3
commit 116b65164b
18 changed files with 695 additions and 25 deletions
@@ -0,0 +1,48 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace 贪吃蛇
+{
+    abstract class BaseScene : ISceneUpdate
+    {
+        protected int nowSceneIndex = 0;
+        protected string title;
+        protected string str1;
+
+        public abstract void PressEnter();
+        public void Update()
+        {
+            //要完成的内容：绘制开始和结束场景，并完成切换选择功能
+            Console.ForegroundColor = ConsoleColor.White;
+
+            //绘制标题
+            Console.SetCursorPosition(Game.w / 2 - title.Length, 5);
+            Console.Write(title);
+
+            //绘制选项
+            Console.SetCursorPosition(Game.w / 2 - str1.Length, 8);
+            Console.ForegroundColor = nowSceneIndex == 0 ? ConsoleColor.Red : ConsoleColor.White;
+            Console.Write(str1);
+
+            Console.SetCursorPosition(Game.w / 2 - 4, 10);
+            Console.ForegroundColor = nowSceneIndex == 1 ? ConsoleColor.Red : ConsoleColor.White;
+            Console.Write("结束游戏");
+            //根据nowSceneIndex绘制wsj选中的索引
+            switch (Console.ReadKey(true).Key)
+            {
+                case ConsoleKey.W:
+                    nowSceneIndex = 0;
+                    break;
+                case ConsoleKey.S:
+                    nowSceneIndex = 1;
+                    break;
+                case ConsoleKey.Enter:
+                    PressEnter();
+                    break;
+            }
+        }
+    }
+}