#include?
#include?
#include?
#include?
#include?
#include?
#include?
#ifdef?_DEBUG
#define?verify（f）????assert（f）
#else
#define?verify（f）????（（void）（f））
#endif
class?Console?//?控制臺
{
????friend?class?Window;
public:
????//?title:?控制臺標(biāo)題
????//?point:?控制臺寬度和高度
????void?Open（?const?char*?title?COORD?wl?）
????{
????????assert（?wl.X>0?&&?wl.Y>0?）;
????????verify（?（hStdOutput=GetStdHandle（STD_OUTPUT_HANDLE））?!=?INVALID_HANDLE_VALUE?）;?//?獲得輸出句柄
????????verify（?SetConsoletitle（?title?）?）;????????????????????????//?設(shè)置標(biāo)題
????????CONSOLE_CURSOR_INFO?cci?=?{?25?FALSE?};
????????verify（?SetConsoleCursorInfo（?hStdOutput?&cci?）?）;????????//?去處光標(biāo)
????????SMALL_RECT?wrt?=?{?0?0?wl.X-1?wl.Y-1?};
????????verify（?SetConsoleWindowInfo（?hStdOutput?TRUE?&wrt?）?）;??//?設(shè)置窗體尺寸
????????coord?=?wl;??????????????????????????????????????
????????verify（?SetConsoleScreenBufferSize（?hStdOutput?coord?）?）;?//?設(shè)置緩沖尺寸
????}
private:
????HANDLE?hStdOutput;
????COORD??coord;
};
class?Window?//?窗體是控制臺的一個(gè)子部分
{
public:
????//?wrect:?窗體左上角坐標(biāo)右下角坐標(biāo)
????void?Open（?Console&?console?SMALL_RECT?wrect?）
????{
????????assert（?wrect.Left?????????assert（?wrect.Left>=0?&&?wrect.Right<=console.coord.X?）;
????????assert（?wrect.Top>=0?&&?wrect.Bottom<=console.coord.Y?）;
????????pcon?=?&console;
????????wrt?=?wrect;
????}
????//?xy:?相對于窗體的坐標(biāo)
????//?color:?字體和背景顏色
????//?str:?欲輸出字符串遇0或達(dá)到len數(shù)量則結(jié)束沒考慮控制字符比如\r等
????void?Output（?short?x?short?y?WORD?color?const?char*?str?size_t?len=INT_MAX?）
????{
????????assert（?x>=0?&&?x<=wrt.Right-wrt.Left?&&?y>=0?&&?y<=wrt.Bottom-wrt.Top?）;
????????COORD?c?=?{?wrt.Left+x?wrt.Top+y?};
????????DWORD?n?=?0;
????????WORD?cs[2]?=?{?color?color?};
????????for（?const?char*?p=str;?len!=0?&&?*p!=0;?--len++p++c.X??）
????????{
????????????if（?c.X?>=?wrt.Right?）?//?換行
????????????{
????????????????c.X?=?wrt.Left+x;
????????????????++c.Y;
????????????????assert（?c.Y?????????????}
????????????if（?*p?>?0?）?//?單字節(jié)字符
????????????{
????????????????verify（?WriteConsoleOutputCharacter（?pcon->hStdOutput?p?1?c?&n?）?&&?n==1?）;
????????????????verify（?WriteConsoleOutputAttribute（?pcon->hStdOutput?cs?1?c?&n?）?&&?n==1?）;
????????????}
????????????else?//?雙字節(jié)字符
????????????{
????????????????assert（?len>=2?&&?*（p+1）!=0?&&?（c.X+1）????????????????verify（?WriteConsoleOutputCharacter（?pcon->hStdOutput?p?2?c?&n?）?&&?n==2?）;
????????????????verify（?WriteConsoleOutputAttribute（?pcon->hStdOutput?cs?2?c?&n?）?&&?n==2?）;
????????????????--len++p++c.X;
????????????}
????????}
????}
private:
????Console*??pcon;
????SMALL_RECT?wrt;
};
class?RussiaDiamonds
{
public:
????//?xy:?左上角坐標(biāo)右下角坐標(biāo)
????RussiaDiamonds（?Console&?console?short?x?short?y?）
????{
????????SMALL_RECT?wrect?=?{?x?y?x+38?y+21?};
????????win.Open（?console?wrect?）;
????}
??

?屬性????????????大小?????日期????時(shí)間???名稱
-----------?---------??----------?-----??----
?????目錄???????????0??2015-01-31?16:02??tetris3\
?????目錄???????????0??2015-01-31?13:26??tetris3\Debug\
?????文件??????200751??2015-01-31?13:26??tetris3\Debug\tetris3.exe
?????文件??????233024??2015-01-31?13:26??tetris3\Debug\tetris3.ilk
?????文件???????41187??2015-01-31?13:26??tetris3\Debug\tetris3.obj
?????文件?????3572704??2015-01-31?13:09??tetris3\Debug\tetris3.pch
?????文件??????533504??2015-01-31?13:26??tetris3\Debug\tetris3.pdb
?????文件??????148480??2015-01-31?13:26??tetris3\Debug\vc60.idb
?????文件???????77824??2015-01-31?13:26??tetris3\Debug\vc60.pdb
?????文件???????16069??2015-01-31?13:26??tetris3\tetris3.cpp
?????文件????????4296??2015-01-31?13:31??tetris3\tetris3.dsp
?????文件?????????520??2015-01-31?13:08??tetris3\tetris3.dsw
?????文件???????41984??2015-01-31?16:02??tetris3\tetris3.ncb
?????文件???????48640??2015-01-31?16:02??tetris3\tetris3.opt
?????文件????????1279??2015-01-31?13:26??tetris3\tetris3.plg