请教如何用win32的GDI做一迷宫，路径要有动画效果

Question

请教如何用win32的GDI做一迷宫，路径要有动画效果
最好是这样：
迷宫不要太复杂
用递归算法找到路径，然后用<list>模板保存路径
最后用windows的GDI做出迷宫的效果
哪位GG帮帮忙
或者发一个到
谢谢了

Answer 1

#include <windows.h>const int n=6; 
void check(int a[n][n],int i,int j)//i,j下标   
{
if(i>=0 && i+1<n && j>=0 && j+1<n && a[i][j] == 0)
{
cout<<i<<","<<j<<endl;
a[i][j] = -1;
check(a,i+1,j);
check(a,i-1,j);
check(a,i,j+1);
check(a,i,j-1);
}
}   
int initmap()   
{   
int a[n][n]={{0,0,1,1,1}, //0是路，1是障碍物  
      {1,0,0,0,1},   
     {0,1,0,1,1},   
     {0,0,0,0,1},   
     {1,1,1,0,0}};       
check(a,0,0);
return 0;   
  }
路径如何用动画显示出来
GG能不能帮帮忙啊

Answer 2

#include <windows.h>
#include <stdio.h>
#include <list>
using namespace std;
int b[6][6] = {0};
void check(int a[6][6],int i,int j)//i,j下标   
{
if(i>=0 && i+1<6 && j>=0 && j+1<6 && a[i][j] == 0)
{
a[i][j] = -1;
check(a,i+1,j);
check(a,i-1,j);
check(a,i,j+1);
check(a,i,j-1);
}
}   void drawmap(HWND hwnd,HDC hdc)
{
RECT rect;
GetClientRect(hwnd, &rect);
int x = 0;
int y = 0; for(int j=0;j<=5;++j)
{
MoveToEx(hdc,x+50*j,y,NULL);
LineTo(hdc,x+50*j,y+250);
}
for(int j=0;j<=5;++j)
{
MoveToEx(hdc,x,y+50*j,NULL);
LineTo(hdc,x+250,y+50*j);
} RECT rct;
HBRUSH hbrush = CreateSolidBrush(RGB(0,0,0));
int a[6][6]={{0,0,1,1,1}, //0是路，1是障碍物  
 {1,0,0,0,1},   
 {0,1,0,1,1},   
 {0,0,0,0,1},   
 {1,1,1,0,0}};
check(a,0,0);
for (int i=0;i<6;++i)
{
for(int j=0;j<6;++j)
{
if(a[i][j] == 1)
{
rct.left = x+50*j;
rct.top = y+50*i;
rct.right = x+50*(j+1);
rct.bottom = y+50*(i+1);
FillRect(hdc,&rct,hbrush);
}
}
}
DeleteObject(hbrush);
}LRESULT CALLBACK WinSunProc(HWND hwnd,UINT uMsg, WPARAM wParam,LPARAM lParam);//申明函数
HWND hwnd;
int WINAPI WinMain(HINSTANCE hInstance, HINSTANCE hPrevInstance, LPSTR lpCmdLine,int nCmdShow )          
{
WNDCLASS wndcls;//窗口类实例
wndcls.cbClsExtra=0;
wndcls.cbWndExtra=0;
wndcls.hbrBackground=(HBRUSH)GetStockObject(LTGRAY_BRUSH);
wndcls.hCursor=LoadCursor(NULL,IDC_CROSS);
wndcls.hIcon=(HICON)LoadImage(hInstance,"game.ico",IMAGE_ICON,0,0,LR_LOADFROMFILE);
wndcls.hInstance=hInstance;
wndcls.lpfnWndProc=WinSunProc;
wndcls.lpszClassName="Jerry2007";
wndcls.lpszMenuName=NULL;
wndcls.style=CS_HREDRAW | CS_VREDRAW | CS_DBLCLKS;

if(!RegisterClass(&wndcls))
{
MessageBox(NULL,TEXT("This is error!"),"Jerry2007",MB_ICONWARNING);
return 0;
} hwnd=CreateWindow("Jerry2007","晨风之安魂曲",WS_OVERLAPPEDWINDOW,0,0,260,280,NULL,NULL,hInstance,NULL);

if(!hwnd)
return false; ShowWindow(hwnd,SW_SHOWNORMAL);
UpdateWindow(hwnd); MSG msg;//消息实例
while(GetMessage(&msg,NULL,0,0))
{
TranslateMessage(&msg);
                  DispatchMessage(&msg);
         }
return 0;
}LRESULT CALLBACK WinSunProc(HWND hwnd,UINT uMsg,WPARAM wParam,LPARAM lParam)
{
PAINTSTRUCT ps;
HDC hdc;
RECT rect;
HBRUSH hbrush_path;
static bool begindrawpath = false; switch(uMsg)
{
case WM_CREATE:
SetTimer(hwnd, 1, 1000, NULL) ;
break; case WM_COMMAND:

break;
case WM_TIMER:
               break;

        
    case WM_LBUTTONDOWN:          // 左键单击动画开始
break;
case WM_PAINT:
hdc = BeginPaint(hwnd,&ps);  
drawmap(hwnd, hdc);
EndPaint(hwnd,&ps); break;
case WM_CLOSE:
if(IDYES==MessageBox(hwnd,"是否真的结束？","Jerry",MB_YESNO))
{   
DestroyWindow(hwnd); 
}   
break;   
case  WM_DESTROY: 
PostQuitMessage(0); break;
default:
return DefWindowProc(hwnd,uMsg,wParam,lParam);
}
return 0;
}
动画显示路径。动画那块怎么做啊各位GG，迷宫我已经绘出，就是动画显示路径，教教我啊，谢谢了。