my_tetris/俄罗斯方块游戏.c

#include <stdio.h>		   	
#include <windows.h>		 
#include <conio.h>			 
#include <time.h>			

#define FrameX 13			//<2F><>Ϸ<EFBFBD><CFB7><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ͻǵ<CFBD>X<EFBFBD><58><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ϊ13 
#define FrameY 3			//<2F><>Ϸ<EFBFBD><CFB7><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ͻǵ<CFBD>Y<EFBFBD><59><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ϊ3 
#define Frame_height 20		//<2F><>Ϸ<EFBFBD><CFB7><EFBFBD>ڵĸ߶<C4B8>Ϊ20 
#define Frame_width 18		//<2F><>Ϸ<EFBFBD><CFB7><EFBFBD>ڵĿ<DAB5><C4BF><EFBFBD>Ϊ18 
/****ȫ<>ֱ<EFBFBD><D6B1><EFBFBD>****/  
int i,j,Temp,Temp1,Temp2;	//Temp,Temp1,Temp2<70><32><EFBFBD>ڼ<EFBFBD>ס<EFBFBD><D7A1>ת<EFBFBD><D7AA><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ֵ
int a[80][80]={0};		//<2F><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ϸ<EFBFBD><CFB7>Ļ<EFBFBD><C4BB>ͼ<EFBFBD><CDBC><EFBFBD><EFBFBD>2,1,0 <20>ֱ<EFBFBD><D6B1><EFBFBD>ʾ<EFBFBD><CABE>λ<EFBFBD><CEBB>Ϊ<EFBFBD><CEAA>Ϸ<EFBFBD>߿򡢷<DFBF><F2A1A2B7>顢<EFBFBD><E9A1A2>ͼ<EFBFBD><CDBC><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ʼ<EFBFBD><CABC>Ϊ<EFBFBD><CEAA>ͼ<EFBFBD><CDBC> 
int b[4];				//<2F><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>˹<EFBFBD><CBB9><EFBFBD><EFBFBD><EFBFBD>Ľṹ<C4BD><E1B9B9>
struct Tetris
{
	int x;				//<2F><><EFBFBD>ķ<EFBFBD><C4B7><EFBFBD><EFBFBD><EFBFBD>x<EFBFBD><78><EFBFBD><EFBFBD><EFBFBD><EFBFBD> 
	int y;				//<2F><><EFBFBD>ķ<EFBFBD><C4B7><EFBFBD><EFBFBD><EFBFBD>y<EFBFBD><79><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
	int flag;			//<2F><><EFBFBD>Ƿ<EFBFBD><C7B7><EFBFBD><EFBFBD><EFBFBD><EFBFBD>͵<EFBFBD><CDB5><EFBFBD><EFBFBD><EFBFBD> 
	int next;			//<2F><>һ<EFBFBD><D2BB><EFBFBD><EFBFBD><EFBFBD><EFBFBD>˹<EFBFBD><CBB9><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>͵<EFBFBD><CDB5><EFBFBD><EFBFBD><EFBFBD> 
	int speed;			//<2F><><EFBFBD><EFBFBD>˹<EFBFBD><CBB9><EFBFBD><EFBFBD><EFBFBD>ƶ<EFBFBD><C6B6><EFBFBD><EFBFBD>ٶ<EFBFBD> 
	int number;			//<2F><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>˹<EFBFBD><CBB9><EFBFBD><EFBFBD><EFBFBD>ĸ<EFBFBD><C4B8><EFBFBD> 
	int score;			//<2F><>Ϸ<EFBFBD>ķ<EFBFBD><C4B7><EFBFBD> 
	int level;			//<2F><>Ϸ<EFBFBD>ĵȼ<C4B5> 
} ;
HANDLE hOut;			//<2F><><EFBFBD><EFBFBD>̨<EFBFBD><CCA8><EFBFBD><EFBFBD> 
/****<2A><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>****/
void HideCursor();			//<2F><><EFBFBD>ع<EFBFBD><D8B9><EFBFBD> 
int color(int c);			//<2F><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ɫ<EFBFBD><C9AB><EFBFBD><EFBFBD> 
void gotoxy(int x,int y);	//<2F><>ȡ<EFBFBD><C8A1>Ļ<EFBFBD><C4BB><EFBFBD><EFBFBD>λ<EFBFBD><CEBB> 
void Game();				//<2F><>Ϸ<EFBFBD><CFB7><EFBFBD><EFBFBD> 
void Play();				//<2F><>ʼ<EFBFBD><CABC>Ϸ 
void explation();			//<2F><><EFBFBD><EFBFBD>˵<EFBFBD><CBB5> 
void rule();				//<2F><>Ϸ<EFBFBD><CFB7><EFBFBD><EFBFBD> 
void Make(struct Tetris *);	//<2F><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> 
void Print(struct Tetris *); 	//<2F><>ӡ<EFBFBD><D3A1><EFBFBD><EFBFBD> 
void Clean(struct Tetris *);	//<2F><><EFBFBD><EFBFBD><EFBFBD>ۼ<EFBFBD> 
int If_move(struct Tetris *);	//<2F>ж<EFBFBD><D0B6>Ƿ<EFBFBD><C7B7><EFBFBD><EFBFBD>ƶ<EFBFBD><C6B6><EFBFBD>1<EFBFBD><31><EFBFBD><EFBFBD>0<EFBFBD><30><EFBFBD><EFBFBD> 
void Shui_Ji(struct Tetris *);		//<2F><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> 
void Full(struct Tetris *);		// <20>жϷ<D0B6><CFB7><EFBFBD><EFBFBD>Ƿ<EFBFBD><C7B7><EFBFBD><EFBFBD><EFBFBD>
 
 /*<2A><><EFBFBD>ؿ<EFBFBD><D8BF><EFBFBD>̨<EFBFBD>Ĺ<EFBFBD><C4B9><EFBFBD>*/
void HideCursor()
{
 CONSOLE_CURSOR_INFO cursor_info = {1, 0}; 
 SetConsoleCursorInfo(GetStdHandle(STD_OUTPUT_HANDLE), &cursor_info);
}
 /**<2A><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ɫ<EFBFBD><C9AB><EFBFBD><EFBFBD> */
int color(int c) 
{
	SetConsoleTextAttribute(GetStdHandle(STD_OUTPUT_HANDLE),c);
	return 0;
}

/*<2A><>ȡ<EFBFBD><C8A1>Ļ<EFBFBD><C4BB><EFBFBD><EFBFBD>λ<EFBFBD><CEBB> */ 
void gotoxy(int x,int y)
{
	COORD pos;
	pos.X=x;					//<2F><><EFBFBD><EFBFBD><EFBFBD><EFBFBD> 
	pos.Y=y;					//<2F><><EFBFBD><EFBFBD><EFBFBD><EFBFBD> 
	SetConsoleCursorPosition(GetStdHandle(STD_OUTPUT_HANDLE),pos);
}

/*<2A><>ҳ */ 
int main()
{
	HideCursor(); 
	/*ͼ<><CDBC>*/
	color(11);
	gotoxy(20,3);
	printf("<EFBFBD><EFBFBD>        <20><>        ˹        <20><>        <20><>");
	gotoxy(15,6);
	printf("  <20><>");
	gotoxy(15,7);
	printf("<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>");
	
	color(14);
	gotoxy(26,6);
	printf("<EFBFBD><EFBFBD><EFBFBD><EFBFBD>");
	gotoxy(26,7);
	printf("  <20><><EFBFBD><EFBFBD>");
	
	color(13);
	gotoxy(40,5);
	printf("<EFBFBD><EFBFBD>");
	gotoxy(40,6);
	printf("<EFBFBD><EFBFBD>");
	gotoxy(40,7);
	printf("<EFBFBD><EFBFBD>");
	gotoxy(40,8);
	printf("<EFBFBD><EFBFBD>");
	
	color(10);
	gotoxy(50,6);
	printf("<EFBFBD><EFBFBD><EFBFBD><EFBFBD>");
	gotoxy(50,7);
	printf("<EFBFBD><EFBFBD><EFBFBD><EFBFBD>");
	
	color(12);
	gotoxy(60,6);
	printf("    <20><>");
	gotoxy(60,7);
	printf("<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>");
	
	color(9);
	gotoxy(75,5);
	printf("<EFBFBD><EFBFBD>      <20><>   <20><>      <20><>   <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>") ;
	gotoxy(75,6);
	printf("<EFBFBD><EFBFBD>      <20><>   <20><>      <20><>       <20><>");
	gotoxy(75,7);
	printf("<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>   <20><>      <20><>       <20><>");
	gotoxy(75,8);
	printf("<EFBFBD><EFBFBD>      <20><>   <20><>      <20><>       <20><>");
	gotoxy(75,9);
	printf("<EFBFBD><EFBFBD>      <20><>     <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>         <20><>");
	color(3);
	gotoxy(75,12);
	printf("<EFBFBD><EFBFBD>    <20><>    <20><>    ҵ    <20><>    ѧ");
	gotoxy(75,14);
	printf("   <20><>   <20><>   <20><>   <20><>   <20><>   ҵ");
	color(6);
	gotoxy(75,16);
	printf("                <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>1806<30><36>");
	gotoxy(75,17);
	printf("                 18408000638");
	gotoxy(75,18);
	printf("                    <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD> "); 
	gotoxy(75,19);
	printf("                 2018<31><38>12<31><32>27<32><37>"); 
	
	/*<2A><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>*/ 
	int n;
	int i,j=1;
	color(6);
	for(i=9;i<=20;i++)
	{
		for(j=15;j<=65;j++)
		{
			gotoxy(j,i);
			if(i==9||i==20)
			{
				printf("=");
			}
			else if(j==15||j==64)
			{
				printf("||");
			}
		}
	}
	/*<2A><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> */
	color(12);
	gotoxy(25,12);
	printf("1.<2E><>ʼ<EFBFBD><CABC>Ϸ");
	gotoxy(45,12);
	printf("2.<2E><><EFBFBD><EFBFBD>˵<EFBFBD><CBB5>");
	gotoxy(25,17);
	printf("3.<2E><>Ϸ<EFBFBD><CFB7><EFBFBD><EFBFBD>");
	gotoxy(45,17);
	printf("4.<2E>˳<EFBFBD>"); 
	gotoxy(21,22);
	color(3);
	printf("<EFBFBD><EFBFBD>ѡ<EFBFBD><EFBFBD>[1 2 3 4]:[ ]\b\b");
	scanf("%d",&n);
	
	switch(n)
	{
		case 1:
			system("cls");
			Game();
			Play();
		break;
		case 2:
			explation();
		break;
		case 3:
			rule();
		break;
		case 4:
		break; 
	}
	return 0;
}

/*<2A><><EFBFBD><EFBFBD>˵<EFBFBD><CBB5> */ 
void explation()
{
	int i,j = 1;
    system("cls");
    color(6);
    gotoxy(30,3);
    printf("<EFBFBD><EFBFBD>     <20><>     ˵     <20><>");
    for (i = 6; i <= 18; i++)   			
	{
		for (j = 12; j <= 70; j++)  	
		{
			gotoxy(j, i);
			if (i == 6 || i == 18) printf("=");
			else if (j == 12 || j == 69) printf("||");
		}
	}
	color(12);
    gotoxy(16,8);
    printf("1/ͨ<><CDA8> <20><> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ƶ<EFBFBD><C6B6><EFBFBD><EFBFBD><EFBFBD>");
    gotoxy(16,10);
    printf("2/ͨ<><CDA8> <20><>ʹ<EFBFBD><CAB9><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ת");
    gotoxy(16,12);
    printf("3/ͨ<><CDA8> <20><><EFBFBD><EFBFBD><EFBFBD>ٷ<EFBFBD><D9B7><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>");
    gotoxy(16,14);
    printf("4/ͨ<><CDA8><EFBFBD>ո<EFBFBD><D5B8><EFBFBD><EFBFBD><EFBFBD>ͣ<EFBFBD><CDA3>Ϸ");
    gotoxy(16,16);
    printf("5/ͨ<><CDA8> Esc <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ҳ");
    getch();                //<2F><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
	system("cls");
	main();
} 

/*<2A><>Ϸ<EFBFBD><CFB7><EFBFBD><EFBFBD> */ 
void rule()
{
	int i,j = 1;
    system("cls");
    color(6);
    gotoxy(30,3);
    printf("<EFBFBD><EFBFBD>     Ϸ     <20><>     <20><>");
    for (i = 6; i <= 18; i++)   			
	{
		for (j = 12; j <= 70; j++)  	
		{
			gotoxy(j, i);
			if (i == 6 || i == 18) printf("=");
			else if (j == 12 || j == 69) printf("||");
		}
	}
    color(12);
    gotoxy(16,7);
    printf("1/<2F><>ͬ<EFBFBD><CDAC>״<EFBFBD><D7B4>С<EFBFBD><D0A1><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ļ<EFBFBD>Ϸ<EFBFBD><CFB7><EFBFBD><EFBFBD>£<EFBFBD><C2A3><EFBFBD><EFBFBD><EFBFBD>ͨ<EFBFBD><CDA8><EFBFBD><EFBFBD><EFBFBD><EFBFBD>");
    gotoxy(16,9);
    printf("  <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>λ<EFBFBD>úͷ<C3BA><CDB7><EFBFBD><EFBFBD><EFBFBD>ʹ<EFBFBD><CAB9><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ļ<EFBFBD>ײ<EFBFBD>ƴ<EFBFBD><C6B4><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>");
    gotoxy(16,11);
    printf("  һ<>л<EFBFBD><D0BB><EFBFBD><EFBFBD><EFBFBD>");
    color(14);
    gotoxy(16,13);
    printf("2/ÿ<><C3BF><EFBFBD><EFBFBD>һ<EFBFBD>У<EFBFBD><D0A3><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>100");
    color(11);
    gotoxy(16,15);
    printf("3/ÿ<>ۼ<EFBFBD>1000<30>֣<EFBFBD><D6A3><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>һ<EFBFBD><D2BB><EFBFBD>ȼ<EFBFBD>");
    color(10);
    gotoxy(16,17);
    printf("4/<2F><><EFBFBD><EFBFBD><EFBFBD>ȼ<EFBFBD><C8BC><EFBFBD>ʹ<EFBFBD><CAB9><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ٶȼӿ죬<D3BF><ECA3AC>Ϸ<EFBFBD>ѶȼӴ<C8BC>");
	getch();                //<2F><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
	system("cls");
	main();	
}

/*<2A><>Ϸ<EFBFBD><CFB7><EFBFBD><EFBFBD> */ 
void  Game()
{
	gotoxy(FrameX+Frame_width-7,FrameY-2);
	color(11);
	printf("<EFBFBD>ҵĶ<EFBFBD><EFBFBD><EFBFBD>˹<EFBFBD><EFBFBD><EFBFBD><EFBFBD>");
	gotoxy(FrameX+2*Frame_width+3,FrameY+7);
	color(2);
	printf("***********");
	gotoxy(FrameX+2*Frame_width+3,FrameY+6);
	color(3);
	printf("<EFBFBD><EFBFBD>һ<EFBFBD><EFBFBD><EFBFBD>ַ<EFBFBD><EFBFBD>飺");
	gotoxy(FrameX+2*Frame_width+3,FrameY+13);
	color(2);
	printf("***********");
	gotoxy(FrameX+2*Frame_width+3,FrameY+17);
	color(14);
	printf("<EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ƶ<EFBFBD>   <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ת");
	gotoxy(FrameX+2*Frame_width+3,FrameY+19);
	printf("<EFBFBD>ո<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ͣ<EFBFBD><EFBFBD>Ϸ");
	gotoxy(FrameX+2*Frame_width+3,FrameY+15);
	printf("Esc:<3A><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ҳ");
							
	color(6);
	for(i=0;i<=2*Frame_width-2;i+=2)
	{
		gotoxy(FrameX+i,FrameY);
		printf("<EFBFBD><EFBFBD>");							//<2F><>ӡ<EFBFBD>Ϻ<EFBFBD><CFBA><EFBFBD> 
	}
	for(i=0;i<=2*Frame_width-2;i+=2)
	{
		gotoxy(FrameX+i,FrameY+Frame_height);
		printf("<EFBFBD><EFBFBD>");							//<2F><>ӡ<EFBFBD>º<EFBFBD><C2BA><EFBFBD> 
		a[FrameX+i][FrameY+Frame_height]=2;		//<2F><><EFBFBD><EFBFBD><EFBFBD>º<EFBFBD><C2BA><EFBFBD>Ϊ<EFBFBD><CEAA>Ϸ<EFBFBD>߿򣬷<DFBF>ֹ<EFBFBD><D6B9><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> 
	}
	for(i=0;i<=Frame_height;i++)
	{
		gotoxy(FrameX,FrameY+i);
		printf("<EFBFBD><EFBFBD>");							//<2F><>ӡ<EFBFBD><D3A1><EFBFBD>߿<EFBFBD> 
		a[FrameX][FrameY+i]=2;					//<2F><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ϊ<EFBFBD><CEAA>Ϸ<EFBFBD>߿򣬷<DFBF>ֹ<EFBFBD><D6B9><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> 
	}
	for(i=0;i<=Frame_height;i++)
	{
		gotoxy(FrameX+2*Frame_width-2,FrameY+i);
		printf("<EFBFBD><EFBFBD>");							//<2F><>ӡ<EFBFBD>ұ߿<D2B1>
		a[FrameX+2*Frame_width-2][FrameY+i]=2;	//<2F><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ϊ<EFBFBD><CEAA>Ϸ<EFBFBD>߿򣬷<DFBF>ֹ<EFBFBD><D6B9><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> 
	}
	printf("\n");
}

/*<2A><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>*/
void Make(struct Tetris *tetris)
{
 	a[tetris->x][tetris->y]=b[0];    	//<2F><><EFBFBD>ķ<EFBFBD><C4B7><EFBFBD>λ<EFBFBD>õ<EFBFBD>ͼ<EFBFBD><CDBC>״̬
 	switch(tetris->flag)      				//<2F><>7<EFBFBD><37><EFBFBD>࣬19<31><39><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
 	{
 		case 1:			//<2F><> 
 			{
 				color(10);
    			a[tetris->x][tetris->y+1]=b[1];
    			a[tetris->x+2][tetris->y+1]=b[2];
    			a[tetris->x+2][tetris->y]=b[3];
   				break;
			}
		
		case 2:			//һ 
			{
				color(12);
    			a[tetris->x-2][tetris->y]=b[1];
    			a[tetris->x+2][tetris->y]=b[2];
    			a[tetris->x+4][tetris->y]=b[3];
   				break;	
			}
			
		case 3:			//1
			{
				color(13);
    			a[tetris->x][tetris->y-1]=b[1];
    			a[tetris->x][tetris->y-2]=b[2];
    			a[tetris->x][tetris->y+1]=b[3];
   				break;	
			}
			
		case 4:			//T
			{
				color(9);
    			a[tetris->x+2][tetris->y]=b[1];
    			a[tetris->x-2][tetris->y]=b[2];
    			a[tetris->x][tetris->y+1]=b[3];
   				break;	
			}
		
		case 5:			//˳90 T 
			{
				color(10);
    			a[tetris->x-2][tetris->y]=b[1];
    			a[tetris->x][tetris->y-1]=b[2];
    			a[tetris->x][tetris->y+1]=b[3];
   				break;	
			}
			
		case 6:			//˳180 T 
			{
				color(11);
    			a[tetris->x][tetris->y-1]=b[1];
    			a[tetris->x+2][tetris->y]=b[2];
    			a[tetris->x-2][tetris->y]=b[3];
   				break;	
			}
			
		case 7:			// ˳270 T 
			{
				color(12);
    			a[tetris->x][tetris->y-1]=b[1];
    			a[tetris->x][tetris->y+1]=b[2];
    			a[tetris->x+2][tetris->y]=b[3];
   				break;	
			}
			
		case 8:			// Z
			{
				color(10);
    			a[tetris->x-2][tetris->y]=b[1];
    			a[tetris->x][tetris->y+1]=b[2];
    			a[tetris->x+2][tetris->y+1]=b[3];
   				break;	
			}
			
		case 9:			//˳90  Z
			{
				color(5);
    			a[tetris->x+2][tetris->y]=b[1];
    			a[tetris->x+2][tetris->y-1]=b[2];
    			a[tetris->x][tetris->y+1]=b[3];
   				break;	
			}
			
		case 10:			// <20><>Z 
			{
				color(9);
    			a[tetris->x+2][tetris->y]=b[1];
    			a[tetris->x][tetris->y+1]=b[2];
    			a[tetris->x-2][tetris->y+1]=b[3];
   				break;	
			}
			
		case 11:			//˳90 <20><>Z 
			{
				color(13);
    			a[tetris->x+2][tetris->y]=b[1];
    			a[tetris->x+2][tetris->y+1]=b[2];
    			a[tetris->x][tetris->y-1]=b[3];
   				break;	
			}
			
		case 12:			// 7
			{
				color(1);
    			a[tetris->x][tetris->y-1 ]=b[1];
    			a[tetris->x][tetris->y+1]=b[2];
    			a[tetris->x-2][tetris->y-1]=b[3];
   				break;	
			}
			
		case 13:			// ˳90 7 
			{
				color(2);
    			a[tetris->x+2][tetris->y-1]=b[1];
    			a[tetris->x-2][tetris->y]=b[2];
    			a[tetris->x+2][tetris->y]=b[3];
   				break;	
			}
			
		case 14:			// ˳180 7 
			{
				color(3);
    			a[tetris->x][tetris->y-2]=b[1];
    			a[tetris->x][tetris->y-1]=b[2];
    			a[tetris->x+2][tetris->y]=b[3];
   				break;	
			}
			
		case 15:			// ˳270 7 
			{
				color(4);
    			a[tetris->x+2][tetris->y]=b[1];
    			a[tetris->x+4][tetris->y]=b[2];
    			a[tetris->x][tetris->y+1]=b[3];
   				break;	
			}
			
		case 16:			// <20><> 7 
			{
				color(9);
    			a[tetris->x+2][tetris->y-1]=b[1];
    			a[tetris->x][tetris->y+1]=b[2];
    			a[tetris->x][tetris->y-1]=b[3];
   				break;	
			}
			
		case 17:			// ˳90 <20><>7 
			{
				color(10);
    			a[tetris->x-2][tetris->y]=b[1];
    			a[tetris->x+2][tetris->y]=b[2];
    			a[tetris->x+2][tetris->y+1]=b[3];
   				break;	
			}
			
		case 18:			// ˳180 <20><>7 
			{
				color(11);
    			a[tetris->x][tetris->y+1]=b[1];
    			a[tetris->x][tetris->y-1]=b[2];
    			a[tetris->x-2][tetris->y+1]=b[3];
   				break;	
			}
			
		case 19:			// ˳270 <20><>7 
			{
				color(12);
    			a[tetris->x+2][tetris->y]=b[1];
    			a[tetris->x-2][tetris->y]=b[2];
    			a[tetris->x-2][tetris->y-1]=b[3];
   				break;	
			}			
	} 
} 
	
/*<2A><>ӡ<EFBFBD><D3A1><EFBFBD><EFBFBD>*/
 void Print(struct Tetris *tetris)
 {
 	for(i=0;i<4;i++)						//<2F><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>b[4]<5D>е<EFBFBD>ÿ<EFBFBD><C3BF><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ϊ1 	
 	{
 		b[i]=1; 
 	}
 	Make(tetris);					
 	for(i=tetris->x-2;i<=tetris->x+4;i+=2)
 	{
 		for(j=tetris->y-2;j<=tetris->y+1;j++)	//ѭ<><D1AD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Կ<EFBFBD><D4BF>ܳ<EFBFBD><DCB3>ֵ<EFBFBD>λ<EFBFBD><CEBB>
		 {
		 	if(a[i][j]==1&&j>FrameY)		//<2F><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>λ<EFBFBD><CEBB><EFBFBD><EFBFBD><EFBFBD>з<EFBFBD><D0B7><EFBFBD> 
		 	{
		 		gotoxy(i,j);
		 		printf("<EFBFBD><EFBFBD>");				//<2F><>ӡ<EFBFBD>߿<EFBFBD><DFBF>ڵķ<DAB5><C4B7><EFBFBD> 
		 	} 
		 } 
 	}
	 gotoxy(FrameX+2*Frame_width+3,FrameY+1);
	 color(4);
	 printf("<EFBFBD>ȼ<EFBFBD>: ");
	 color(12);
	 printf("%d",tetris->level);			
	 gotoxy(FrameX+2*Frame_width+3,FrameY+3); 
	 color(4);
	 printf("<EFBFBD>÷<EFBFBD>:");
	 color(12);
	 printf("%d",tetris->score);
	 gotoxy(FrameX+2*Frame_width+3,FrameY+5);
	 color(4);
	 printf("<EFBFBD>ٶ<EFBFBD>:");
	 color(12);
	 printf("%d ms",tetris->speed);
	 
 }
	
/* <20><>ʼ<EFBFBD><CABC>Ϸ*/
void Play()
{
	int n;
 	struct Tetris t,*tetris=&t;       				
 	char ch;         									
 	tetris->number=0;      							
 	tetris->speed=250;      							
	tetris->score=0;      								
 	tetris->level=1;
	HideCursor();      								
 	while(1)											
 	{
  		Shui_Ji(tetris);     							
  		Temp=tetris->flag;     						
  		tetris->x=FrameX+2*Frame_width+6;		
  		tetris->y=FrameY+10;                         
  		tetris->flag = tetris->next;                 
  		Print(tetris);                          
  		tetris->x=FrameX+Frame_width;  				
  		tetris->y=FrameY-1;     						
  		tetris->flag=Temp;  
  //<2F><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
  		while(1)  								
  		{
   			loop:Print(tetris);			
   			Sleep(tetris->speed);   			//<2F><>ʱ 
   			Clean(tetris);  					
   			Temp1=tetris->x;    					
   			Temp2=tetris->flag;    				//<2F><>ס<EFBFBD><D7A1>ǰ<EFBFBD><C7B0><EFBFBD><EFBFBD>˹<EFBFBD><CBB9><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
   			if(kbhit())       				  	 	//<2F>ж<EFBFBD><D0B6>Ƿ<EFBFBD><C7B7>м<EFBFBD><D0BC><EFBFBD><EFBFBD><EFBFBD><EFBFBD>룬<EFBFBD><EBA3AC><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ch<63><68><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
   			{
    			ch=getch();
    			if(ch==75)     						//<2F><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>󶯣<EFBFBD><F3B6AFA3><EFBFBD><EFBFBD>ĺ<EFBFBD><C4BA><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>2
    			{
     				tetris->x-=2;
    			}
    			if(ch==77)     						//<2F><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ҷ<EFBFBD><D2B6><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ĺ<EFBFBD><C4BA><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>2
    			{
     				tetris->x+=2;
    			}
    			if(ch==80)     						//<2F><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
    			{
					if(If_move(tetris)!=0)
					{
						tetris->y+=2;
					}
					if(If_move(tetris)==0)
						{
							tetris->y=FrameY+Frame_height-2;
    					}
    			}
    			if(ch==72)     						//<2F><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>,<2C><><EFBFBD><EFBFBD>ǰ<EFBFBD><C7B0><EFBFBD><EFBFBD>˳ʱ<CBB3><CAB1>ת90<39><30>
    			{
    	 			if( tetris->flag>=2 && tetris->flag<=3 )	//<2F><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ֱ<EFBFBD>߷<EFBFBD><DFB7><EFBFBD>
     				{
      					tetris->flag++;
      					tetris->flag%=2;
      					tetris->flag+=2;
     				}
     				
     				if( tetris->flag>=4 && tetris->flag<=7 )	//<2F><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>T<EFBFBD>ַ<EFBFBD><D6B7><EFBFBD>
     				{
      					tetris->flag++;
      					tetris->flag%=4;
      					tetris->flag+=4;
     				}
     				
     				if( tetris->flag>=8 && tetris->flag<=9 )	//<2F><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Z<EFBFBD>ַ<EFBFBD><D6B7><EFBFBD>
     				{
      					tetris->flag++;
      					tetris->flag%=2;
      					tetris->flag+=8;
     				}
     				
     				if( tetris->flag>=10 && tetris->flag<=11 )	//<2F><><EFBFBD><EFBFBD><EFBFBD>Ƿ<EFBFBD>Z<EFBFBD>ַ<EFBFBD><D6B7><EFBFBD>
     				{
      					tetris->flag++;
      					tetris->flag%=2;
      					tetris->flag+=10;
     				}
     				
     				if( tetris->flag>=12 && tetris->flag<=15 )	//<2F><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>7<EFBFBD>ַ<EFBFBD><D6B7><EFBFBD>
     				{
      					tetris->flag++;
      					tetris->flag%=4;
      					tetris->flag+=12;
     				}
     				
     				if( tetris->flag>=16 && tetris->flag<=19 )	//<2F><><EFBFBD><EFBFBD><EFBFBD>Ƿ<EFBFBD>7<EFBFBD>ַ<EFBFBD><D6B7><EFBFBD>
     				{
      					tetris->flag++;
      					tetris->flag%=4;
      					tetris->flag+=16;
     				}
     				
    			}
    			if(ch == 32)     					//<2F><><EFBFBD>ո<EFBFBD><D5B8><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ͣ
    			{
     				Print(tetris);
     				while(1)
     				{
      					if(kbhit())   			//<2F>ٰ<EFBFBD><D9B0>ո<EFBFBD><D5B8><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ϸ
      					{
       						ch=getch();
       						if(ch == 32)
       						{
        						goto loop;
       						}
      					}
     				}
    			}
				if(ch == 27)						//esc
				{
					system("cls");
					memset(a,0,6400*sizeof(int));       	//<2F><>ʼ<EFBFBD><CABC>a<EFBFBD><61><EFBFBD><EFBFBD>
					main();
				}
    			if(If_move(tetris)==0) 					
    			{
    				tetris->x=Temp1;
     				tetris->flag=Temp2;
    			}
    			else      									//<2F><><EFBFBD><EFBFBD><EFBFBD>ɶ<EFBFBD><C9B6><EFBFBD>ִ<EFBFBD>в<EFBFBD><D0B2><EFBFBD>
    			{
     				goto loop;
    			}
   			}
   			tetris->y++;     								
   			if(If_move(tetris)==0)  						
   			{
    			tetris->y--;
    			Print(tetris);
    			Full(tetris);
    			break;
   			}
  		}
for(i=tetris->y-2;i<tetris->y+2;i++)	
  		{
  			if(i==FrameY)
   			{
   				system("cls");	
                gotoxy(29,7);			
                printf("\n");
				color(6);
				printf("          @=================================|||||======================================@  \n");	
				printf("         ||            <20><><EFBFBD><EFBFBD>            <20><>           <20><>      <20><>       <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>        ||  \n");
                printf("         ||          <20><>    <20><>        <20><>  <20><>        <20><><EFBFBD><EFBFBD>    <20><><EFBFBD><EFBFBD>      <20><>                ||  \n");
                printf("         ||        <20><>               <20><>    <20><>      <20><>  <20><>  <20><>  <20><>     <20><>                ||  \n");
				printf("         ||        <20><>    <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>    <20><>      <20><>    <20><>    <20><><EFBFBD><EFBFBD>    <20><>    <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>        ||  \n");
				printf("         ||        <20><>        <20><>    <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>    <20><>     <20><>     <20><>    <20><>                ||  \n");
				printf("         ||          <20><>    <20><>      <20><>      <20><>    <20><>            <20><>    <20><>                ||  \n"); 
				printf("         ||            <20><><EFBFBD><EFBFBD>        <20><>      <20><>    <20><>            <20><>    <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>        ||  \n"); 
				printf("         |*                                                                            *|  \n");
				color(4);
				printf("         |*                                                                            *|  \n");
				printf("         ||            <20><><EFBFBD><EFBFBD>        <20><>      <20><>       <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>       <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>          ||  \n");
				printf("         ||          <20><>    <20><>      <20><>      <20><>       <20><>               <20><>      <20><>        ||  \n");
				printf("         ||        <20><>        <20><>    <20><>      <20><>       <20><>               <20><>      <20><>        ||  \n");
				printf("         ||        <20><>        <20><>    <20><>      <20><>       <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>       <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>          ||  \n");
				printf("         ||        <20><>        <20><>     <20><>    <20><>        <20><>               <20><>      <20><>        ||  \n");
				printf("         ||          <20><>    <20><>        <20><>  <20><>         <20><>               <20><>       <20><>       ||  \n");
				printf("         ||            <20><><EFBFBD><EFBFBD>            <20><>           <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>       <20><>        <20><>      ||  \n");
				printf("          @============================================================================@   \n");
			if(MessageBox(NULL,"<EFBFBD><EFBFBD>Ϸ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>.\nҪ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>һ<EFBFBD><EFBFBD>ô?","Game Over",MB_YESNO|MB_ICONQUESTION)==IDYES)
				{
					system("cls");                  
					memset(a,0,6400*sizeof(int)); 
					Game(); 
					Play(); 
				}
			else
				exit(0);
   			}
  		}
  		tetris->flag = tetris->next;  			
  		tetris->x=FrameX+2*Frame_width+6;
  		tetris->y=FrameY+10;
  		Clean(tetris);
 	}
}	

/*<2A><><EFBFBD><EFBFBD><EFBFBD>ۼ<EFBFBD>*/
void Clean(struct Tetris *tetris)
{
 	for(i=0;i<4;i++)			//<2F><><EFBFBD><EFBFBD>b[4]<5D><><EFBFBD><EFBFBD>4<EFBFBD><34>Ԫ<EFBFBD>أ<EFBFBD>ѭ<EFBFBD><D1AD><EFBFBD><EFBFBD>4<EFBFBD><34>Ԫ<EFBFBD>أ<EFBFBD><D8A3><EFBFBD>ÿ<EFBFBD><C3BF>Ԫ<EFBFBD>ص<EFBFBD>ֵ<EFBFBD><D6B5>Ϊ0
 	{
  		b[i]=0;         		//<2F><><EFBFBD><EFBFBD>b[4]<5D><>ÿ<EFBFBD><C3BF>Ԫ<EFBFBD>ص<EFBFBD>ֵ<EFBFBD><D6B5>Ϊ0
 	}
	Make(tetris);   
	for(i=tetris->x-2;i<=tetris->x+4;i+=2)     //  XΪ<58><CEAA><EFBFBD>ķ<EFBFBD><C4B7><EFBFBD>
	{
  		for(j=tetris->y-2;j<=tetris->y+1;j++)        
  		{
   			if(a[i][j]==0&&j>FrameY) 	//<2F><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>λ<EFBFBD><CEBB><EFBFBD><EFBFBD>û<EFBFBD><C3BB>ͼ<EFBFBD><CDBC><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ҵ<EFBFBD><D2B4><EFBFBD><EFBFBD><EFBFBD>Ϸ<EFBFBD><CFB7><EFBFBD>浱<EFBFBD><E6B5B1>
   			{
    			gotoxy(i,j);
    			printf("  ");    					//<2F><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
   			}
  		}
 	}
}	

/* <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>˹<EFBFBD><CBB9><EFBFBD><EFBFBD>*/
void Shui_Ji(struct Tetris *tetris)
{
 	tetris->number++;     					//<2F><>ס<EFBFBD><D7A1><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ĸ<EFBFBD><C4B8><EFBFBD>
	srand(time(NULL));  					//<2F><>ʼ<EFBFBD><CABC><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
	if(tetris->number==1)
 	{
  		tetris->flag = rand()%19+1;  	//<2F><>ס<EFBFBD><D7A1>һ<EFBFBD><D2BB><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
 	}
 		tetris->next = rand()%19+1;   		//<2F><>ס<EFBFBD><D7A1>һ<EFBFBD><D2BB><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
}	

/*<2A>жϷ<D0B6><CFB7><EFBFBD><EFBFBD>Ƿ<EFBFBD><C7B7><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ƶ<EFBFBD> */	
int If_move(struct Tetris *tetris)	
{
	if(a[tetris->x][tetris->y]!=0)
 	{
  		return 0;
 	}
 	else
 	{
 		if(  
		 	( 						//<2F><>
			 tetris->flag==1  &&  
			 	( a[tetris->x][tetris->y+1]==0&&
				 	a[tetris->x+2][tetris->y+1]==0&&
			 			a[tetris->x+2][tetris->y]==0) 
						 ) 
			||
			 ( 						//һ 
			 tetris->flag==2  &&  
			 	( a[tetris->x-2][tetris->y]==0&&
				 	a[tetris->x+2][tetris->y]==0&&
			 			a[tetris->x+4][tetris->y]==0) 
						 ) 
			||
			 ( 						//1 
			 tetris->flag==3  &&  
			 	( a[tetris->x][tetris->y-1]==0&&
				 	a[tetris->x][tetris->y+1]==0&&
			 			a[tetris->x][tetris->y-2]==0) 
						 ) 
			||
			 ( 						//T
			 tetris->flag==4  &&  
			 	( a[tetris->x+2][tetris->y]==0&&
				 	a[tetris->x-2][tetris->y]==0&&
			 			a[tetris->x][tetris->y+1]==0) 
						 ) 
			||
			 ( 						//˳90 T 
			 tetris->flag==5  &&  
			 	( a[tetris->x-2][tetris->y]==0&&
				 	a[tetris->x][tetris->y-1]==0&&
			 			a[tetris->x][tetris->y+1]==0) 
						 ) 
			||
			 ( 						//˳180 T 
			 tetris->flag==6  &&  
			 	( a[tetris->x][tetris->y-1]==0&&
				 	a[tetris->x+2][tetris->y]==0&&
			 			a[tetris->x-2][tetris->y]==0) 
						 ) 
			||
			 ( 						//˳270 T 
			 tetris->flag==7  &&  
			 	( a[tetris->x][tetris->y-1]==0&&
				 	a[tetris->x][tetris->y+1]==0&&
			 			a[tetris->x+2][tetris->y]==0) 
						 ) 
			||
			 ( 						//Z
			 tetris->flag==8  &&  
			 	( a[tetris->x-2][tetris->y]==0&&
				 	a[tetris->x][tetris->y+1]==0&&
			 			a[tetris->x+2][tetris->y+1]==0) 
						 ) 
			||
			 ( 						//˳90  Z
			 tetris->flag==9  &&  
			 	( a[tetris->x+2][tetris->y]==0&&
				 	a[tetris->x+2][tetris->y-1]==0&&
			 			a[tetris->x][tetris->y+1]==0) 
						 ) 
			||
			 ( 						//<2F><> Z
			 tetris->flag==10  &&  
			 	( a[tetris->x+2][tetris->y]==0&&
				 	a[tetris->x][tetris->y+1]==0&&
			 			a[tetris->x-2][tetris->y+1]==0) 
						 ) 
			||
			 ( 						//˳90 <20><>Z
			 tetris->flag==11  &&  
			 	( a[tetris->x+2][tetris->y]==0&&
				 	a[tetris->x+2][tetris->y+1]==0&&
			 			a[tetris->x][tetris->y-1]==0) 
						 ) 
			||
			 ( 						//7
			 tetris->flag==12  &&  
			 	( a[tetris->x-2][tetris->y-1]==0&&
				 	a[tetris->x][tetris->y-1]==0&&
			 			a[tetris->x][tetris->y+1]==0) 
						 ) 
			||
			 ( 						//˳90  7
			 tetris->flag==13  &&  
			 	( a[tetris->x-2][tetris->y]==0&&
				 	a[tetris->x+2][tetris->y]==0&&
			 			a[tetris->x+2][tetris->y-1]==0) 
						 ) 
			||
			 ( 						//˳180 7 
			 tetris->flag==14  &&  
			 	( a[tetris->x][tetris->y-2]==0&&
				 	a[tetris->x][tetris->y-1]==0&&
			 			a[tetris->x+2][tetris->y]==0) 
						 ) 
			||
			 ( 						//˳270 7
			 tetris->flag==15  &&  
			 	( a[tetris->x+2][tetris->y]==0&&
				 	a[tetris->x+4][tetris->y]==0&&
			 			a[tetris->x][tetris->y+1]==0) 
						 ) 
			||
			 ( 						// <20><> 7
			 tetris->flag==16  &&  
			 	( a[tetris->x+2][tetris->y-1]==0&&
				 	a[tetris->x][tetris->y+1]==0&&
			 			a[tetris->x][tetris->y-1]==0) 
						 ) 
			||
			 ( 						// ˳90 <20><>7
			 tetris->flag==17  &&  
			 	( a[tetris->x-2][tetris->y]==0&&
				 	a[tetris->x+2][tetris->y+1]==0&&
			 			a[tetris->x+2][tetris->y]==0) 
						 ) 
			||
			 ( 						//˳180  <20><>7
			 tetris->flag==18  &&  
			 	( a[tetris->x][tetris->y+1]==0&&
				 	a[tetris->x][tetris->y-1]==0&&
			 			a[tetris->x-2][tetris->y+1]==0) 
						 ) 
			||
			 ( 						//˳270 <20><>7 
			 tetris->flag==19  &&  
			 	( a[tetris->x+2][tetris->y]==0&&
				 	a[tetris->x-2][tetris->y]==0&&
			 			a[tetris->x-2][tetris->y-1]==0) 
						 ) 
			)
			{
    			return 1;
   			}
	
 	
	} 
	return 0;
}	

/*<2A>жϷ<D0B6><CFB7><EFBFBD><EFBFBD>Ƿ<EFBFBD><C7B7><EFBFBD><EFBFBD><EFBFBD> */
void Full(struct Tetris *tetris)	
{
 	int k,del_rows=0;  						
 	for(j=FrameY+Frame_height-1;j>=FrameY+1;j--)
 	{
  		k=0;
  		for(i=FrameX+2;i<FrameX+2*Frame_width-2;i+=2)
  		{
   			if(a[i][j]==1) 					
   			{
    			k++;  							
    			if(k==Frame_width-2)  		
    			{
     				for(k=FrameX+2;k<FrameX+2*Frame_width-2;k+=2)	
     				{
      					a[k][j]=0;
      					gotoxy(k,j);
      					printf("  ");
     				}
        
    	 			for(k=j-1;k>FrameY;k--) 
     				{
      					for(i=FrameX+2;i<FrameX+2*Frame_width-2;i+=2)
      					{
       						if(a[i][k]==1)
       						{
        						a[i][k]=0;
        						gotoxy(i,k);
        						printf("  ");
        						a[i][k+1]=1;
        						gotoxy(i,k+1);
        						printf("<EFBFBD><EFBFBD>");
       						}
      					}
     				}
     				j++;   				//<2F><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ƺ<EFBFBD><C6BA><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ж<EFBFBD>ɾ<EFBFBD><C9BE><EFBFBD><EFBFBD><EFBFBD>Ƿ<EFBFBD><C7B7><EFBFBD><EFBFBD><EFBFBD>
     				del_rows++;	//<2F><>¼ɾ<C2BC><C9BE><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
    			}
   			}
  		}
 	}
 	tetris->score+=100*del_rows; 		
 	if( del_rows>0 && ( tetris->score%1000==0 || tetris->score/1000>tetris->level-1 ) )
 	{        						
  		tetris->speed-=20;
  		tetris->level++;
 	}
}