我發現有些人平常閒著的時候會玩window自帶的遊戲，其中最常見的就是掃雷和紙牌。本來想用matlab編寫全自動掃雷程式用來作弊，可是後來發現掃雷問題是NP完全問題（正如：旅行商NP難問題一樣不能被解決），便放棄了。於是編寫了類似掃雷遊戲（沒有經過大量測試，可能有bug，效率也不高，作弊：在命令視窗輸入minefield 其中，值為1的地方為雷區）。大致規則和原來一樣，只是做了些改進:加入了音樂和語音提示。具體程式碼如下（下面有兩個檔案：一個指令碼檔案，一個函式檔案,只需執行第一個檔案即可）：

1.指令碼檔案：

clear all;
row=10;
col=10;
num=30;
jieshu=0;
%global flag;
flag=zeros(row,col);
flag1=ones(row,col);
minenum=zeros(row,col);
minefield=rand(row,col);
[temp,index]=sort(minefield(:));
minefield=(minefield<=minefield(index(num)));
count=0;
for i=1:row
    for j=1:col
      x1=i-1;y1=j-1;
      x2=i-1;y2=j;
      x3=i-1;y3=j+1;
      x4=i;  y4=j-1;
      x5=i;  y5=j+1;
      x6=i+1;y6=j-1;
      x7=i+1;y7=j;
      x8=i+1;y8=j+1;
      if x1>0&&y1>0
          if minefield(x1,y1)==1
              count=count+1;
          end
      end
      if x2>0
          if minefield(x2,y2)==1
              count=count+1;
          end
      end
      if x3>0&&y3<11
          if minefield(x3,y3)==1
              count=count+1;
          end
      end
      if y4>0
          if minefield(x4,y4)==1
              count=count+1;
          end
      end
      if y5<11
          if minefield(x5,y5)==1
              count=count+1;
          end
      end
      if x6<11&&y6>0
          if minefield(x6,y6)==1
              count=count+1;
          end
      end
      if x7<11
          if minefield(x7,y7)==1
              count=count+1;
          end
      end
      if x8<11&&y8<11
          if minefield(x8,y8)==1
              count=count+1;
          end
      end
    minenum(i,j)=count;
    count=0;
    end
end
      
hf=figure('NumberTitle','off','Name','掃雷','menubar','none');
uh1=uimenu('label','遊戲');
uimenu(uh1,'label','背景顏色選擇','callback','c=uisetcolor([0 0 1],''選擇顏色'');set(hf,''color'',c);');
uh2=uimenu('label','幫助');
uimenu(uh2,'label','遊戲規則','callback',['text(-0.05,0,''與window自帶的掃雷不同的是：雷用黑色標記，右擊時用紅色作記號，'',''fontsize'',12,''fontname'',''宋體'');',...
       'hold on; text(-0.12,-0.07,''輸了後，會有音樂和語音提示，贏了後，會有語音提示！'',''fontsize'',12,''fontname'',''宋體'') ; axis off ']);
uimenu(uh2,'label','製作資訊','callback','msgbox(''copyright:Wteng  Thanks for using!'')');
for m=1:row;
    for n=1:col;
       h(m,n)=uicontrol(gcf,'style','push',...
            'foregroundColor',0.7*[1,1,1],...
            'string',strcat(num2str(m),num2str(n)),...
            'unit','normalized','position',[0.16+0.053*n,0.9-0.073*m,0.05,0.07],...
            'BackgroundColor',0.7*[1,1,1],'fontsize',17,...
            'fontname','times new roman',...
            'ButtonDownFcn',['if isequal(get(gcf,''SelectionType''),''alt'')',...
            ' if ~get(gco,''Value'') if isequal(get(gco,''Tag''),''y'') ',...
            'set(gco,''style'',''push'',''string'','''',''backgroundcolor'',0.7*[1 1 1]);',...
            'set(gco,''Tag'',''n''); else set(gco,''style'',''text'',''string'','''',''backgroundcolor'',[1 0 0]);',...
            'set(gco,''Tag'',''y'');end;end;end'],...
            'Callback',['h1=gcbo;[mf,nf]=find(h==h1);search(mf,nf,minenum,h,minefield,flag,jieshu);'...
            'for i=1:10 for j=1:10  hcomp(i,j)=get(h(i,j),''value'');  end;end;comp=(~hcomp==minefield);',...
            'if  all(comp(:))  mh=msgbox(''你好厲害喲!！'',''提示'');sp=actxserver(''SAPI.SpVoice'');sp.Speak(''你好厲害喲!''); end;']);
   end
end
 

function search(mf,nf,minenum,h,minefield,flag,jieshu)
if flag==minefield
    mh=msgbox('你好厲害喲！','提示');
end
if minefield(mf,nf)==1
    set(gco,'style','text','string','','backgroundcolor',[0 0 0]);
    load handel;
    sound(y,Fs)
    pause(10);
    mh=msgbox('您輸了！請再接再厲！','提示');
    sp=actxserver('SAPI.SpVoice');
    sp.Speak('您輸了！請再接再厲！')
    pause(2)
    close all;
    delete(hf);
else   
if minenum(mf,nf)==0
    flag(mf,nf)=1;
    set(h(mf,nf),'string','');
    set(h(mf,nf),'value',1);
    mf1=mf-1;nf1=nf-1;
    mf2=mf-1;nf2=nf;
    mf3=mf-1;nf3=nf+1;
    mf4=mf;  nf4=nf-1;
    mf5=mf;  nf5=nf+1;
    mf6=mf+1;nf6=nf-1;
    mf7=mf+1;nf7=nf;
    mf8=mf+1;nf8=nf+1;
if mf1>0&&nf1>0 && flag(mf1,nf1)==0
    flag(mf1,nf1)=1;
    if minenum(mf1,nf1)==0
        set(h(mf1,nf1),'style','text','string','','backgroundcolor',[0 0 0]);
    else
    set(h(mf1,nf1),'string',num2str(minenum(mf1,nf1)));
    set(h(mf1,nf1), 'foregroundColor',0.1*[1,1,1]);
    set(h(mf1,nf1),'style','text','backgroundcolor',[1 1 1]);
    end
    if minenum(mf1,nf1)==0
        search(mf1,nf1,minenum,h,minefield,flag,jieshu);
       
    end
    set(h(mf1,nf1),'value',1);
end
if mf2>0 && flag(mf2,nf2)==0
    flag(mf2,nf2)=1;
    if minenum(mf2,nf2)==0
        set(h(mf2,nf2),'style','text','string','','backgroundcolor',[0 0 0]);
    else
    set(h(mf2,nf2),'string',num2str(minenum(mf2,nf2)));
    end
    set(h(mf2,nf2), 'foregroundColor',0.1*[1,1,1]);
    set(h(mf2,nf2),'style','text','backgroundcolor',[1 1 1]);
    
    if minenum(mf2,nf2)==0
        search(mf2,nf2,minenum,h,minefield,flag,jieshu);
    end
    set(h(mf2,nf2),'value',1);
end
if mf3>0&&nf3<11 && flag(mf3,nf3)==0
    flag(mf3,nf3)=1;
    if minenum(mf3,nf3)==0
        set(h(mf3,nf3),'style','text','string','','backgroundcolor',[0 0 0]);
    else
    set(h(mf3,nf3),'string',num2str(minenum(mf3,nf3)));
    end
    set(h(mf3,nf3), 'foregroundColor',0.1*[1,1,1]);
    set(h(mf3,nf3),'style','text','backgroundcolor',[1 1 1]);
    
    if minenum(mf3,nf3)==0
        search(mf3,nf3,minenum,h,minefield,flag,jieshu);
    end   
    set(h(mf3,nf3),'value',1);
end
if nf4>0 && flag(mf4,nf4)==0
    flag(mf4,nf4)=1;
    if minenum(mf4,nf4)==0
        set(h(mf4,nf4),'style','text','string','','backgroundcolor',[0 0 0]);
    else
    set(h(mf4,nf4),'string',num2str(minenum(mf4,nf4)));
    end
    set(h(mf4,nf4), 'foregroundColor',0.1*[1,1,1]);
    set(h(mf4,nf4),'style','text','backgroundcolor',[1 1 1]);
    
    if minenum(mf4,nf4)==0
        search(mf4,nf4,minenum,h,minefield,flag,jieshu);
    end    
    set(h(mf4,nf4),'value',1);
end
if nf5<11 && flag(mf5,nf5)==0
    flag(mf5,nf5)=1;
    if minenum(mf5,nf5)==0
        set(h(mf5,nf5),'style','text','string','','backgroundcolor',[0 0 0]);
    else
    set(h(mf5,nf5),'string',num2str(minenum(mf5,nf5)));
    end
    set(h(mf5,nf5), 'foregroundColor',0.1*[1,1,1]);
    set(h(mf5,nf5),'style','text','backgroundcolor',[1 1 1]);
    
    if minenum(mf5,nf5)==0
        search(mf5,nf5,minenum,h,minefield,flag,jieshu);
    end    
    set(h(mf5,nf5),'value',1);
end
if mf6<11&&nf6>0 && flag(mf6,nf6)==0
    flag(mf6,nf6)=1;
    if minenum(mf6,nf6)==0
        set(h(mf6,nf6),'style','text','string','','backgroundcolor',[0 0 0]);
    else
    set(h(mf6,nf6),'string',num2str(minenum(mf6,nf6)));
    end
    set(h(mf6,nf6), 'foregroundColor',0.1*[1,1,1]);
    set(h(mf6,nf6),'style','text','backgroundcolor',[1 1 1]);
    
    if minenum(mf6,nf6)==0
        search(mf6,nf6,minenum,h,minefield,flag,jieshu);
    end   
    set(h(mf6,nf6),'value',1);
end
if mf7<11 && flag(mf7,nf7)==0
    flag(mf7,nf7)=1;
    if minenum(mf7,nf7)==0
        set(h(mf7,nf7),'style','text','string','','backgroundcolor',[0 0 0]);
    else
    set(h(mf7,nf7),'string',num2str(minenum(mf7,nf7))); 
    end
    set(h(mf7,nf7), 'foregroundColor',0.1*[1,1,1]);
    set(h(mf7,nf7),'style','text','backgroundcolor',[1 1 1]);
   
    if minenum(mf7,nf7)==0
        search(mf7,nf7,minenum,h,minefield,flag,jieshu);
    end    
    set(h(mf7,nf7),'value',1);
end
if mf8<11&&nf8<11 && flag(mf8,nf8)==0
    flag(mf8,nf8)=1;
    if minenum(mf8,nf8)==0
        set(h(mf8,nf8),'style','text','string','','backgroundcolor',[0 0 0]);
    else
    set(h(mf8,nf8),'string',num2str(minenum(mf8,nf8)));
    end
    set(h(mf8,nf8), 'foregroundColor',0.1*[1,1,1]);
    set(h(mf8,nf8),'style','text','backgroundcolor',[1 1 1]);
    
    if minenum(mf8,nf8)==0
        search(mf8,nf8,minenum,h,minefield,flag,jieshu);
    end    
    set(h(mf8,nf8),'value',1);
end
    else
    set(h(mf,nf),'string',num2str(minenum(mf,nf)));
end
  set(h(mf,nf), 'foregroundColor',0.1*[1,1,1]);
  set(h(mf,nf),'style','text','backgroundcolor',[1 1 1]);  
end
end
 

2.輸了的介面

3.贏了的介面

作者：nineheadedbird