Update README and fixes

README.md

@@ -6,3 +6,8 @@ C++ 控制台 迷宫  使用了自动生成迷宫算法，实现迷宫基本玩
 所以该代码只能在windows下编译
 
 程序参数可以在代码头部设置，例如迷宫大小和输出区域大小等
+
+需要合适的字体才能正常显示
+
+
+![游玩示例](play.git)

code.cpp

@@ -9,10 +9,10 @@
 using namespace std;
 
 // <20><>ʾ<EFBFBD><CABE><EFBFBD><EFBFBD><EFBFBD>Ĵ<EFBFBD>С
-const size_t sWidth = 30, sHeight = 24;
+const size_t sWidth = 60, sHeight = 24;
 
 // <20>Թ<EFBFBD><D4B9><EFBFBD>ʵ<EFBFBD>ʴ<EFBFBD>С<EFBFBD><D0A1><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
-const size_t width = 9, height = 9;
+const size_t width = 33, height = 15;
 const char wall = 1;
 const char path = 0;
 const char target = 2;
@@ -34,10 +34,7 @@ vector<pair<pair<int, int>, int> > walls;
 <EFBFBD><EFBFBD><EFBFBD><EFBFBD>2<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ĸ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ѿ<EFBFBD><EFBFBD><EFBFBD>ͨ·<EFBFBD>ˣ<EFBFBD><EFBFBD>Ǿʹ<EFBFBD><EFBFBD>б<EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ƴ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ǽ
 */
 
-const int up = 0;
-const int down = 1;
-const int left = 2;
-const int right = 3;
+enum Dir { Up, Down, Left, Right };
 
 // <20><><EFBFBD><EFBFBD>һ<EFBFBD><D2BB>
 int xx[] = { 0, 0, -1, 1 };
@@ -123,7 +120,7 @@ void showMap()
     int dx = sWidth / 2 - playerx;
     int dy = sHeight / 2 - playery;
     // <20>ƶ<EFBFBD><C6B6><EFBFBD><EFBFBD>굽<EFBFBD>ʼ<EEBFAA><CABC>λ<EFBFBD><CEBB>
-	gotoxy(1, 1);
+    gotoxy(0, 0);
 
     // <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ͼ
     for (int sy = 0; sy < sHeight; ++sy)
@@ -171,38 +168,38 @@ void showMap()
             continue;
             // <20><><EFBFBD>˽ضϣ<D8B6><CFA3><EFBFBD><EFBFBD><EFBFBD>Ϊ<EFBFBD><CEAA><EFBFBD>ַ<EFBFBD><D6B7><EFBFBD>ͼʱ<CDBC><CAB1>
 
-			int d = 0;
-			for (int i = 0; i < 4; ++i)
-			{
-				if (!isOutBounds(x + xx[i], y + yy[i]) && map[y + yy[i]][x + xx[i]] == wall)
-					d |= 1 << i;
+            // int d = 0;
+            // for (int i = 0; i < 4; ++i)
+            // {
+            //     if (!isOutBounds(x + xx[i], y + yy[i]) && map[y + yy[i]][x + xx[i]] == wall)
+            //         d |= 1 << i;
 
-			}
+            // }
 
-			const int up = 1;
-			const int down = 2;
-			const int left = 4;
-			const int right = 8;
-			char ch = 0;
-			switch (d)
-			{
-			case 0:
-				ch = '&';
-				break;
-				//case up:
-				//case down:
-			case up | down:
-				ch = '|';
-				break;
-				//case left:
-				//case right:
-			case left | right:
-				ch = '-';
-				break;
-			default:
-				ch = '+';
-			}
-			putchar(ch);
+            // const int up = 1;
+            // const int down = 2;
+            // const int left = 4;
+            // const int right = 8;
+            // char ch = 0;
+            // switch (d)
+            // {
+            // case 0:
+            //     ch = '&';
+            //     break;
+            //     //case up:
+            //     //case down:
+            // case up | down:
+            //     ch = '|';
+            //     break;
+            //     //case left:
+            //     //case right:
+            // case left | right:
+            //     ch = '-';
+            //     break;
+            // default:
+            //     ch = '+';
+            // }
+            // putchar(ch);
         }
         cout << endl;
     }
@@ -210,21 +207,6 @@ void showMap()
     //putchar('A');
 }
 
-/*
-// <20>ֶ<EFBFBD><D6B6><EFBFBD>ʱ<EFBFBD><CAB1><EFBFBD><EFBFBD>
-void sleep(int n)
-{
-for (int i = 0; i < n*n*n*n; ++i);
-}
-*/
-
-// ˢ<>µ<EFBFBD>ͼ
-void refresh()
-{
-	gotoxy(1, 1);
-	showMap();
-}
-
 // <20><><EFBFBD>ɵ<EFBFBD>ͼ<EFBFBD>㷨<EFBFBD><E3B7A8><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ϊ<EFBFBD><CEAA>ʼ<EFBFBD><CABC><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
 void generate(int cx, int cy)
 {
@@ -258,8 +240,6 @@ void generate(int cx, int cy)
             map[wy][wx] = path;
             map[wy + yy[d]][wx + xx[d]] = path;
             pushAroundWall(wx + xx[d], wy + yy[d]);
-			//sleep(70);
-			//refresh();
         }
         // <20>򴩺󣬽<F2B4A9BA><F3A3ACBD><EFBFBD>ǽ<EFBFBD>Ƴ<EFBFBD><C6B3><EFBFBD><EFBFBD><EFBFBD><EFBFBD>б<EFBFBD>
         walls.erase(walls.begin() + index);
@@ -273,22 +253,22 @@ void generate(int cx, int cy)
 
 
 // <20><><EFBFBD><EFBFBD><EFBFBD>ƶ<EFBFBD><C6B6><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ƶ<EFBFBD><C6B6>ķ<EFBFBD><C4B7><EFBFBD>
-void playerMove(int dir)
+bool playerMove(Dir dir)
 {
     if (0 > dir || dir >= 4)
-		return;
+        return false;
     int tx = playerx + xx[dir];
     int ty = playery + yy[dir];
     if (isOutBounds(tx, ty))
-		return;
+        return false;
     if (map[ty][tx] == wall)
-		return;
+        return false;
     if (map[ty][tx] == target)
     {
         system("cls");
         cout << "<EFBFBD><EFBFBD>Ϸʤ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>" << endl;
         system("pause");
-		exit(0);
+        return true;
     }
     // ֻ<><D6BB><EFBFBD><EFBFBD>·<EFBFBD><C2B7>ʱ<EFBFBD><CAB1><EFBFBD>ſ<EFBFBD><C5BF><EFBFBD><EFBFBD>ƶ<EFBFBD>
     if (map[ty][tx] == path) {
@@ -297,47 +277,56 @@ void playerMove(int dir)
     }
     // <20>ƶ<EFBFBD><C6B6><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ٴ<EFBFBD>̽<EFBFBD><CCBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
     explore(playerx, playery);
+    return false;
 }
 
 // ÿһִ֡<D6A1>и<EFBFBD><D0B8><EFBFBD>
-void updata()
+bool updata()
 {
     char ch = getch();
+    bool win = false;
     switch (ch)
     {
     case 'w':
-		playerMove(up);
+        win = playerMove(Dir::Up);
         break;
     case 's':
-		playerMove(down);
+        win = playerMove(Dir::Down);
         break;
     case 'a':
-		playerMove(2);
+        win = playerMove(Dir::Left);
         break;
     case 'd':
-		playerMove(3);
+        win = playerMove(Dir::Right);
+        break;
+    case 'q':
+        exit(0);
+        break;
+    case 'r':
+        return false;
         break;
     }
+    return !win;
 }
 
 int main()
 {
     // <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
     srand((unsigned int)time(0));
-	do {
+
+    printf("WSAD<EFBFBD>ƶ<EFBFBD><EFBFBD><EFBFBD>Q<EFBFBD>˳<EFBFBD><EFBFBD><EFBFBD>R<EFBFBD>ؿ<EFBFBD>");
+    system("pause");
+
+    while (true) {
         // <20><><EFBFBD>ɵ<EFBFBD>ͼ
         generate(1, 1);
         
         // <20><>Ϸѭ<CFB7><D1AD>
-		while (1)
-		{
+        do {
             // <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ͼ
             showMap();
-			// <20>ȴ<EFBFBD><C8B4><EFBFBD><EFBFBD>룬<EFBFBD><EBA3AC><EFBFBD><EFBFBD>
-			updata();
+        } while (updata());    
     }
     
-	} while (getch() != 0);
-	
     return 0;
 }