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tetris game in turbo c++

orly24 (25)
hi everyone...

I'm a first year I.T. student. our prof. told us to make a tetris game using turbo c++.. please help.. tnx. XD
Darkmaster (564)
what is your problem?
orly24 (25)
i don't know how to make it.. T_T
HellfireXP (143)
Can you at least start it and then post when you run into trouble?

I don't think anyone is going to write your program for you from scratch.
orly24 (25)
umm.. ok2
Chervil (7320)
Well, there are (at least) two stages to this. The second one is writing the code.

But the first and by far the most important stage is to produce some sort of design. What will be the inputs - presumably some keyboard input from the user. What will be the output - some sort of visible display. What are the rules defining how the game operates, how does it start, how is scoring done, how does it end and so on.

If you start by writing down these sorts of details - and others - then you will have some sort of basis for attempting to write the code.
orly24 (25)
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#include <graphics.h>
#include <dos.h>
#include <stdlib.h>
#include <stdio.h>
#include <conio.h>
#include <bios.h>
#include <string.h>
#include <process.h>

#define DELAYS 10
#define INTR 0X1C

#ifdef __cplusplus
    #define __CPPARGS ...
#else
    #define __CPPARGS
#endif

void interrupt (*oldhandler)(__CPPARGS);

int loop=0;

void interrupt handler(__CPPARGS)
   {
   disable(); loop++;
   enable();  oldhandler();
   }
#define LCLICK 1
#define RCLICK 2
#define SPECIAL_KEY bioskey

#define RIGHT_ARROW 0x4d00
#define LEFT_ARROW 0x4b00
#define UP_ARROW 0x4800
#define DOWN_ARROW 0x5000
#define ESC 0x11b
#define ENTER 0x1c0d
#define BACKSPACE 0xe08
#define SPACEBAR 0x3920
#define F1 0x3b00
#define F2 0x3c00
#define F3 0x3d00
#define F4 0x3e00
#define F5 0x3f00
#define F6 0x4000

/////////////********* Declaration For Mouse Control **************///////////
class mouseobj{
	public:
	   void init();
	   void show();
	   void hide();
	   int  post(int,int,int,int);
	   int  press();
	   void vert_limit(int,int);
	   void horiz_limit(int,int);
	      };

void mouseobj::init(){ asm {mov ax,0x00; int 0x33 } }
void mouseobj::show(){ asm {mov ax,0x01; int 0x33 } }
void mouseobj::hide(){ asm {mov ax,0x02; int 0x33 } }
void mouseobj::horiz_limit( int minx, int maxx ) {
	union REGS inregs,outregs;
	inregs.x.ax = 7;
	inregs.x.cx = minx;
	inregs.x.dx = maxx;
	int86(0x33,&inregs,&outregs);
		}

void mouseobj::vert_limit( int miny, int maxy ){
	union REGS inregs,outregs;
	inregs.x.ax = 8;
	inregs.x.cx = miny;
	inregs.x.dx = maxy;
	int86(0x33,&inregs,&outregs);
		}

int mouseobj::post(int left,int top,int right,int buttom)
	{ union REGS inregs,outregs;
	  inregs.x.ax=3;
	  int86(0x33,&inregs,&outregs);
	  return(outregs.x.cx>=left && outregs.x.cx<=right &&
		 outregs.x.dx>=top && outregs.x.dx<=buttom);
	}
int mouseobj::press(){
	  union REGS inregs,outregs;
	  inregs.x.ax=3;
	  int86(0x33,&inregs,&outregs);
	  return(outregs.x.bx);
		      }

/*************************************************/

char buf[80];
/*Class Interface (Base Class)*/
class interf {
	protected:
	   int maxx,maxy;
	public:
	   void shadow_outtext( int, int, char *, int, int, int);
	   void thin_box( int, int, int, int, int, int, int);
	   void sizable_box( int, int, int, int, int, int, int, int);
	   void quit_box( int, int, int, int);
	   char box_exit();
	   void interface();
	     };
/*Class Derive*/
class gameobj:public interf{
	private:
	  int x,y,color;
	  int i,j;
	public:
	 int stage,stage_h;
	 gameobj(int,int);
	 void caro(int,int,int);
	 void show_text();
	 void make_caro(int,int,int,int);
	 void fullclear(int cross[][45],int);
	 void show_score(long);
	 void show_next(int *);
	 int not_miny(int,int,int,int cross[][45]);
	 int chang_stage(int *,int chang);
	 void show_stage(int *,long,int);
	 void show_stage_h(int);
	 int  win();
	 void lost();
	 };

void interf::thin_box(int x,int y,int x1,int y1,int width,int color,int color1)
     { for(int i=0;i<width;i++)
	    { setcolor(color); line(x+i,y+i,x+i,y1-i);
			       line(x+i,y+i,x1-i,y+i);
	      setcolor(color1);line(x+i,y1-i,x1-i,y1-i);
			       line(x1-i,y+i,x1-i,y1-i); }
     }

void interf::sizable_box(int x,int y,int x1,int y1,int width,int thick,int color,int color1){
	thin_box(x, y, x1, y1, width, color, color1);
	thin_box(x+thick, y+thick, x1-thick, y1-thick, width, color1, color);
		}

void interf::shadow_outtext(int x,int y,char *str,int color,
		    int sh_color,int shadow){
	setcolor(color);outtextxy(x-shadow,y-shadow,str);
	setcolor(sh_color);outtextxy(x,y,str);
		}

void interf::quit_box(int x,int y,int z,int w){
	thin_box(x,y,z,w,2,15,8);
	setfillstyle(1,7); bar(x+2,y+2,z-2,w-2);
	settextstyle(0,0,1);
	setcolor(0); outtextxy(x+4,y+3,"x");
	       }

char interf::box_exit(){
	sizable_box(maxx/2-150,maxy/2-60,maxx/2+150,maxy/2+60,1,1,15,8);
	thin_box(maxx/2-95,maxy/2+20,maxx/2-30,maxy/2+50,1,15,8);
	thin_box(maxx/2+20,maxy/2+20,maxx/2+90,maxy/2+50,1,15,8);
	setcolor(0);
	setusercharsize(2,5,2,5);
	settextstyle(installuserfont("kh02.chr"),HORIZ_DIR,USER_CHAR_SIZE);
	outtextxy(maxx/2+30,maxy/2+18,"Qb;elg");
	outtextxy(maxx/2-85,maxy/2+18,"elgeTot");
	class mouseobj mouse;
	mouse.init();
	while(1){
	   mouse.show();
	   mouse.horiz_limit(maxx/2-150,maxx/2+150);
	   mouse.vert_limit(maxy/2-60,maxy/2+60);
	   if(mouse.post(maxx/2-95,maxy/2+20,maxx/2-30,maxy/2+50)){
		if(mouse.press()==LCLICK){
		  while(mouse.press()==LCLICK)
			thin_box(maxx/2-95,maxy/2+20,maxx/2-30,maxy/2+50,1,8,15);
		  mouse.hide();
		  thin_box(maxx/2-95,maxy/2+20,maxx/2-30,maxy/2+50,1,15,8);
		  if(mouse.post(maxx/2-95,maxy/2+20,maxx/2-30,maxy/2+50)) return('y');
			}}
	   if(mouse.post(maxx/2+20,maxy/2+20,maxx/2+90,maxy/2+50)){
		if(mouse.press()==LCLICK){
		  while(mouse.press()==LCLICK)
			thin_box(maxx/2+20,maxy/2+20,maxx/2+90,maxy/2+50,1,8,15);
		  mouse.hide();
		  thin_box(maxx/2+20,maxy/2+20,maxx/2+90,maxy/2+50,1,15,8);
		  if(mouse.post(maxx/2+20,maxy/2+20,maxx/2+90,maxy/2+50)) return('n');
		}}
		}
		}

void interf::interface(){
	setfillstyle(1,3); bar(0,0,maxx,maxy);
	for(int i=0;i<8;i++) thin_box(1,maxy-20+3*i,maxx-1,maxy-21+3*i,1,15,8);
	for(i=0;i<9;i++) thin_box(1,17-2*i,maxx-1,16-2*i,1,15,8);
	thin_box(180,maxy-23,181,18,1,15,8);
	thin_box(182,maxy-23,183,18,1,15,8);
	setfillstyle(1,0); bar(30,270,150,300);
	bar(30,150,150,220);
	thin_box(30,150,150,220,2,8,15);
	thin_box(30,270,150,300,2,8,15);
	bar(maxx/2-77,50,maxx/2+77,maxy-55);
	thin_box(maxx/2-77,50,maxx/2+77,maxy-55,2,8,15);
	}

gameobj::gameobj(int xIn,int yIn){
	maxx=xIn;
	maxy=yIn;
	stage = stage_h = 1;
	}

void gameobj::caro(int x,int y,int color){
	setfillstyle(1,color);
	bar(maxx/2-75+10*x,60+10*y,maxx/2-67+10*x,52+10*y);
	color?thin_box(maxx/2-74+10*x,60+10*y,maxx/2-66+10*x,52+10*y,1,15,8):
	      thin_box(maxx/2-74+10*x,60+10*y,maxx/2-66+10*x,52+10*y,1,0,0);
	}

void gameobj::make_caro(int CARO,int cx,int cy,int col){
	x = cx; y = cy; color = col;
	setfillstyle(1,color);
       if((CARO>=0&&CARO<4)||(CARO>4&&CARO<=7)||
	   CARO==10||CARO==11||(CARO>12&&CARO<16)||
	  (CARO>17&&CARO<21)||CARO==22||CARO==23||
	  (CARO>=25&&CARO<=31))
		caro(x,y,color);
       if(CARO==1||CARO==3||(CARO>=6&&CARO<=9)||CARO==11||
	  CARO==12||(CARO>=14&&CARO<=17)||(CARO>=19&&CARO<=22)||
	  CARO==24||(CARO>=26&&CARO<=28))
		caro(x+1,y,color);
       if(CARO==1||CARO==4||CARO==6||CARO==11||
	  CARO==15||CARO==24||CARO==25||CARO==27)
		caro(x+2,y,color);
       if(CARO==1)
	     { 	caro(x+3,y,color);
		caro(x+4,y,color); }
       if((CARO>=2&&CARO<=6)||(CARO>=8&&CARO<=10)||
	  (CARO>11&&CARO<15)||(CARO>=17&&CARO<=19)||
	   CARO==21||(CARO>=23&&CARO<=27)||CARO==29||CARO==30)
		caro(x,y-1,color);
       if(CARO==2||CARO==5||CARO==10||CARO==14||CARO==16||
	  CARO==21||CARO==26||CARO==28||CARO==29)
		caro(x,y-2,color);
       if(CARO==2)
	     {	caro(x,y-3,color);
		caro(x,y-4,color); }
       if(CARO==3||CARO==4||(CARO>=7&&CARO<=13)||
	 (CARO>=16&&CARO<=18)||(CARO>=20&&CARO<=25)
	 ||CARO==28)
		caro(x+1,y-1,color);
       if(CARO==4||CARO==8||CARO==9||CARO==13||
	  CARO==15||CARO==22||CARO==25||CARO==27)
		caro(x+2,y-1,color);
       if(CARO==5||CARO==7||CARO==8||CARO==12||
	  CARO==16||CARO==23||CARO==26||CARO==28)
		caro(x+1,y-2,color);
	      }
orly24 (25)
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void gameobj::fullclear(int cross[][45],int height){
      for( i=0 ; i<15 ; i++ )
      for( j=height ; j>0 ; j-- )
	 if( j>0 ) cross[i+1][j] = cross[i+1][j-1];
      for( i=0 ; i<15 ; i++ )
      for( j=0 ; j<37 ; j++ )
	 if( cross[i+1][j] ) caro(i,j,4) ;
	 else caro(i,j,0);
		 }

void gameobj::show_score(long score){
	setfillstyle(1,0); bar(30,50,150,90);
	thin_box(30,50,150,90,2,8,15);
	setusercharsize(1,2,1,2);
	settextstyle(1,0,USER_CHAR_SIZE);
	sprintf(buf,"%ld",score);
	settextjustify(CENTER_TEXT,CENTER_TEXT);
	shadow_outtext(90,68,buf,15,2,1);
	settextjustify(LEFT_TEXT,TOP_TEXT);
		    }

void gameobj::show_next(int *CAROs){
	     *CAROs = random(31)+1;
	     setfillstyle(1,0);
	     bar(30,150,150,220);
	     thin_box(30,150,150,220,2,8,15);
	 if(*CAROs>=29 && *CAROs<=31) make_caro(*CAROs,-17,14,5);
	 else make_caro(*CAROs,-17,14,1);
	     }

void gameobj::show_stage(int *delays,long score,int tStage){
	if(score/5000+tStage-1==stage)
	  {     stage+=1;
		*delays = DELAYS-stage;
		bar(30,270,150,300);
		thin_box(30,270,150,300,2,8,15);
		sprintf(buf,"%d",stage);
		shadow_outtext(80,275,buf,15,3,1);
	    }
	    }

void gameobj::show_stage_h(int chang){
		if(chang==0){ if(stage_h<25)stage_h++;}
		if(chang==1){ if(stage_h>1) stage_h--;}
		setfillstyle(1,0); bar(30,350,150,380);
		thin_box(30,350,150,380,2,8,15);
		setusercharsize(1,2,1,2);
		settextstyle(1,0,USER_CHAR_SIZE);
		sprintf(buf,"%d",stage_h);
		shadow_outtext(80,355,buf,15,3,1);
		}

int gameobj::chang_stage(int *delays,int chang){
		if ( chang==0 ) if( stage<8 ) stage++ ;
		if ( chang==1 ) if( stage>1  ) stage-- ;
		*delays = DELAYS - stage;

		setusercharsize(1,2,1,2);
		settextstyle(1,0,USER_CHAR_SIZE);
		setfillstyle(1,0); bar(30,270,150,300);
		thin_box(30,270,150,300,2,8,15);
		sprintf(buf,"%d",stage);
		shadow_outtext(80,275,buf,15,3,1);
		return 0;
		}

int gameobj::win(){
	     if(stage>8){
		for(i=1;i<16;i++)for(j=0;j<37;j++)
		       { caro(i-1,j,1) ; delay(1); }
		for(i=1;i<16;i++)for(j=0;j<37;j++)
		       { caro(i-1,j,0) ; delay(1); }
		setfillstyle(1,7);
		bar(getmaxx()/2-150,getmaxy()/2-60,getmaxx()/2+150,getmaxy()/2+60);
		settextstyle(installuserfont("kh02.chr"),0,1);
		shadow_outtext(maxx/2-60,maxy/2-60,"GñkQñHehIy¡",11,1,1);
		setusercharsize(2,5,2,5);
		settextstyle(installuserfont("kh02.chr"),0,USER_CHAR_SIZE);
		shadow_outtext(maxx/2-70,maxy/2-20,"etIGñkcg;elgbnþeToteT?",11,1,1);
			}
	     return(stage>8);
	     }

void gameobj::lost(){
	   for(j=0;j<37;j++)for(i=1;i<16;i++)
		  { caro(i-1,j,1) ; delay(1); }
	   for(j=0;j<37;j++)for(i=1;i<16;i++)
		  { caro(i-1,36-j,0); delay(1); }
	    setfillstyle(1,7);
	    bar(maxx/2-150,maxy/2-60,maxx/2+150,maxy/2+60);
	    settextstyle(installuserfont("kh02.chr"),0,1);
	    shadow_outtext(maxx/2-60,maxy/2-60,"Gñkcaj;ehIy¡",11,1,1);
	    setusercharsize(2,5,2,5);
	    settextstyle(installuserfont("kh02.chr"),0,USER_CHAR_SIZE);
	    shadow_outtext(maxx/2-70,maxy/2-20,"etIGñkcg;elgbnþeToteT?",11,1,1);
		   }

int gameobj::not_miny(int CARO,int xl,int i,int cross[][45]){
       return((CARO==1&&!cross[xl][i+1]&&!cross[xl+1][i+1]&&
	       !cross[xl+2][i+1]&&!cross[xl+3][i+1]&&!cross[xl+4][i+1])||
	      (CARO==2&&!cross[xl][i+1])||
	      (CARO==3&&!cross[xl][i+1]&&!cross[xl+1][i+1])||
	      (CARO==4&&!cross[xl+2][i+1]&&!cross[xl+1][i]&&!cross[xl][i])||
	      (CARO==5&&!cross[xl][i+1]&&!cross[xl+1][i-1])||
	      (CARO==6&&!cross[xl][i+1]&&!cross[xl+1][i+1]&&!cross[xl+2][i+1])||
	      (CARO==7&&!cross[xl][i+1]&&!cross[xl+1][i+1])||
	      (CARO==8&&!cross[xl+1][i+1]&&!cross[xl][i]&&!cross[xl+2][i])||
	      (CARO==9&&!cross[xl][i]&&!cross[xl+1][i+1]&&!cross[xl+2][i])||
	      (CARO==11&&!cross[xl][i+1]&&!cross[xl+1][i+1]&&!cross[xl+2][i+1])||
	      (CARO==10&&!cross[xl][i+1]&&!cross[xl+1][i])||
	      (CARO==12&&!cross[xl+1][i+1]&&!cross[xl][i])||
	      (CARO==13&&!cross[xl][i+1]&&!cross[xl+1][i]&&!cross[xl+2][i])||
	      (CARO==14&&!cross[xl][i+1]&&!cross[xl+1][i+1])||
	      (CARO==15&&!cross[xl][i+1]&&!cross[xl+1][i+1]&&!cross[xl+2][i+1])||
	      (CARO==16&&!cross[xl][i-1]&&!cross[xl+1][i+1])||
	      (CARO>=17&&CARO<=20&&!cross[xl][i+CARO/18]&&!cross[xl+1][i+(CARO==18?0:1)])||
	      (CARO==21&&!cross[xl][i]&&!cross[xl+1][i+1])||
	      (CARO==22&&!cross[xl][i+1]&&!cross[xl+1][i+1]&&!cross[xl+2][i])||
	      (CARO==23&&!cross[xl][i+1]&&!cross[xl+1][i])||
	      (CARO==24&&!cross[xl][i]&&!cross[xl+1][i+1]&&!cross[xl+2][i+1])||
	      ((CARO==25||CARO==27)&&!cross[xl][i+1]&&!cross[xl+1][i+CARO/27]&&!cross[xl+2][i+1])||
	      ((CARO==26||CARO==28)&&!cross[xl][i+1]&&!cross[xl+1][i+1])||
	      ((CARO==29||CARO==30)&&!cross[xl][i+1]));
	      }
orly24 (25)
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void gameobj::show_text(){
	setfillstyle(1,1);
	bar(maxx/2+100,50,maxx/2+300,150);
	bar(maxx/2+100,190,maxx/2+300,maxy/2+145);
	sizable_box(maxx/2+100,50,maxx/2+300,150,1,1,15,8);
	sizable_box(maxx/2+100,190,maxx/2+300,maxy/2+145,1,1,15,8);
	thin_box(0,0,maxx,maxy,2,15,8);
	setcolor(15);
	settextstyle(DEFAULT_FONT,HORIZ_DIR,1);
	outtextxy(maxx/2+110,210,"Arrow Key: Move");
	outtextxy(maxx/2+110,230,"Space Bar: Change");
	outtextxy(maxx/2+110,250,"Esc : Quit");
	outtextxy(maxx/2+110,270,"F2  : Increase Speed");
	outtextxy(maxx/2+110,290,"F3  : Decrease Speed");
	outtextxy(maxx/2+110,310,"F4  : Increase Height");
	outtextxy(maxx/2+110,330,"F5  : Decrease Height");
	outtextxy(maxx/2+110,350,"F6  : Pause");
	shadow_outtext(maxx/2+103,170,"Using Key",13,14,1);
	shadow_outtext(maxx/2+103,30,"Author",13,14,1);
	shadow_outtext(maxx/2+170,400,"E-mail:",0,15,1);
	shadow_outtext(maxx/2+120,420,"iechsetha@gmail.com",0,15,1);
	shadow_outtext(maxx/2+128,440,"",10,12,1);
	shadow_outtext(maxx/2+145,70,"By: Iech Setha",6,14,1);
	shadow_outtext(maxx/2+137,90,"Student Year Two",8,11,1);
	shadow_outtext(maxx/2+115,110,"of Royal University of",8,11,1);
	shadow_outtext(maxx/2+160,130,"Phnom Penh",8,11,1);
	shadow_outtext(maxx/2-50,maxy-40,"V 1.0.1 2003",11,1,1);
	setusercharsize(2,5,6,13);
	settextstyle(installuserfont("kh02.chr"),0,USER_CHAR_SIZE);
	shadow_outtext(75,15,"~BinÞ~u",14,6,1);
	shadow_outtext(60,110,"ecjbnÞab;",10,6,1);
	shadow_outtext(60,230,"vKÁ¬el,Ón¦",15,4,1);
	shadow_outtext(60,310,"vKÁ¬kMBs;¦",15,4,1);
	shadow_outtext(38,380,"eday³~~~eGoc~~esdæa",15,1,1);
	      }

void main(){
	int gd=0,gm,maxx,maxy;
	int oy,xleft,CARO,xright,CAROS,CAROs,y_min;
	int cross[18][45],l,row=0,color,j,i,count;
	int ch,shoot,tempfull,delays,tstage=0;
	long score=0;

	initgraph(&gd,&gm,"");
	maxx=getmaxx();
	maxy=getmaxy();
	randomize();
	class gameobj game(maxx,maxy);
	oldhandler = getvect(INTR);

	setvect(INTR, handler);

start:  score  = 0 ; delays = DELAYS ;
	game.interface();
	game.show_score(score);
	game.chang_stage(&delays,3);
	game.show_stage_h (3) ;
	game.show_text();
	for(i=1;i<16;i++)for(j=0;j<37;j++)
	      game.caro(i-1,j,1) ;

begin:  score = 0; xleft = random(3)+6;
	tstage = game.stage ;
	CARO = random(31)+1;
	for(i=0;i<17;i++)for(j=0;j<38;j++)
	   {  if(i>0 && i<16 && j<37)
		if (j<38-game.stage_h)  cross[i][j]=0;
		else               cross[i][j]=random(2);
	      else cross[i][j] = 1 ;  }
	setfillstyle(1,0);
	for(i=1;i<16;i++)for(j=0;j<37;j++)
	     { if(cross[i][j]==0) game.caro(i-1,j,0);
	       else               game.caro(i-1,j,4);  }

	oy = CARO==2? 5:3;
while(1){ row=0;
   if(CARO==1) xright=10;
   if(CARO==2||(CARO>=29&&CARO<=31)) xright=14;
   if(CARO==3) xright=13;
   if(CARO==4||CARO==6||CARO==22||CARO==25||CARO==27||
      CARO==9||CARO==11||CARO==13||CARO==15) xright=12;
   if(CARO==5||CARO==26||CARO==28||CARO==12||CARO==10||
      CARO==7||CARO==8||CARO==14||(CARO>=16&&CARO<=24&&CARO!=22)) xright=13;

   if(CARO==31) { i=36; while(cross[xleft][i]){ i-- ; } y_min=i;  }
   game.make_caro(CARO,xleft-1,oy,RED);

   if(kbhit()){
	ch = SPECIAL_KEY(0);
	if(ch==F2) { game.chang_stage(&delays,0); goto begin;}
	if(ch==F3) { game.chang_stage(&delays,1); goto begin;}
	if(ch==F4) { game.show_stage_h(0); goto begin; }
	if(ch==F5) { game.show_stage_h(1); goto begin; }
	if(ch==F6) { SPECIAL_KEY(0); }
	if(ch==RIGHT_ARROW){ game.make_caro(CARO,xleft-1,oy,0);
	    if(xleft<=xright){
	      if((CARO==1&&!cross[xleft+5][oy])||
		 (CARO==2&&!cross[xleft+1][oy]&&!cross[xleft+1][oy-1]&&
		  !cross[xleft+1][oy-2]&& !cross[xleft+1][oy-3]&&
		  !cross[xleft+1][oy-4])||
		 (CARO==3&&!cross[xleft+2][oy]&&!cross[xleft+2][oy-1])||
		 ((CARO==4||CARO==6)&&!cross[xleft+3-2*(CARO/6)][oy-1]&&
		  !cross[xleft+3][oy])||
		 ((CARO==5||CARO==7)&&!cross[xleft+2][oy-2]&&
		  !cross[xleft+1+CARO/7][oy]&&!cross[xleft+1+CARO/7][oy-1])||
		 (CARO==8&&!cross[xleft+2][oy]&&!cross[xleft+3][oy-1]&&
		  !cross[xleft+2][oy-2])||
		 ((CARO==9||CARO==11)&&!cross[xleft+2+CARO/11][oy]&&
		  !cross[xleft+3-CARO/11][oy-1])||
		 ((CARO==10||CARO==12)&&!cross[xleft+1+CARO/12][oy]&&
		  !cross[xleft+2][oy-1]&&!cross[xleft+1+CARO/12][oy-2])||
		 ((CARO==13||CARO==15)&&!cross[xleft+1+2*(CARO/15)][oy]&&
		  !cross[xleft+3][oy-1])||
		 ((CARO==14||CARO==16)&&!cross[xleft+2][oy]&&
		  !cross[xleft+1+CARO/16][oy-1]&&!cross[xleft+1+CARO/16][oy-2])||
		 ((CARO>=17&&CARO<=20)&&!cross[xleft+(CARO==18?1:2)][oy]&&
		  !cross[xleft+(CARO==19?1:2)][oy-1])||
		 (CARO==21&&!cross[xleft+2][oy]&&!cross[xleft+2][oy-1]&&
		  !cross[xleft+1][oy-2])||
		 (CARO==22&&!cross[xleft+3][oy-1]&&!cross[xleft+2][oy])||
		 (CARO==23&&!cross[xleft+1][oy]&&!cross[xleft+2][oy-1]&&
		  !cross[xleft+2][oy-2])||
		 (CARO==24&&!cross[xleft+3][oy]&&!cross[xleft+2][oy-1])||
		 ((CARO==25||CARO==27)&&!cross[xleft+3][oy]&&!cross[xleft+3][oy-1]&&
		  !cross[xleft+1][oy-CARO/27])||
		 ((CARO==26||CARO==28)&&!cross[xleft+2][oy-2]&&!cross[xleft+2][oy]&&
		  !cross[xleft+2-CARO/28][oy-1])||
		 (CARO==29&&!cross[xleft+1][oy]&&!cross[xleft+1][oy-1]&&
		  !cross[xleft+1][oy-2])||
		 (CARO==30&&!cross[xleft+1][oy]&&!cross[xleft+1][oy-1])||
		 (CARO==31&&!cross[xleft+1][oy]))
		  xleft++;
		 }}
orly24 (25)
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if(ch==LEFT_ARROW){
	   game.make_caro(CARO,xleft-1,oy,0);
	   if(xleft>1){
	     if((CARO==1&&!cross[xleft-1][oy])||
		(CARO==2&&!cross[xleft-1][oy] &&
		 !cross[xleft-1][oy-1]&&!cross[xleft-1][oy-2]&&
		 !cross[xleft-1][oy-3]&&!cross[xleft-1][oy-4])||
		 (CARO==3&&!cross[xleft-1][oy]&&!cross[xleft-1][oy-1])||
		 ((CARO==4||CARO==6)&&!cross[xleft-1][oy-1]&&
		  !cross[xleft+5-CARO][oy])||
		 ((CARO==5||CARO==7)&&!cross[xleft-1][oy]&&
		  !cross[xleft-(1-CARO/7)][oy-1]&&!cross[xleft-(1-CARO/7)][oy-2])||
		 (CARO==8&&!cross[xleft-1][oy-1]&&!cross[xleft][oy]&&
		  !cross[xleft][oy-2])||
		 ((CARO==9||CARO==11)&&!cross[xleft-1][oy-5+CARO/2]&&
		  !cross[xleft][oy+4-CARO/2])||
		 ((CARO==10||CARO==12)&&!cross[xleft-1][oy-1]&&
		  !cross[xleft-1+CARO/12][oy]&&!cross[xleft-1+CARO/12][oy-2])||
		 ((CARO==13||CARO==15)&&!cross[xleft-1][oy]&&
		  !cross[xleft-14+CARO][oy-1])||
		 ((CARO==14||CARO==16)&&!cross[xleft-1][oy-2]&&
		  !cross[xleft-1+CARO/16][oy]&&!cross[xleft-1+CARO/16][oy-1])||
		 ((CARO>=17&&CARO<=20)&&!cross[xleft-(CARO==20?0:1)][oy-1]&&
		  !cross[xleft-(CARO==17?0:1)][oy])||
		 (CARO==21&&!cross[xleft-1][oy-2]&&!cross[xleft-1][oy-1]&&
		  !cross[xleft][oy])||
		 (CARO==22&&!cross[xleft-1][oy]&&!cross[xleft][oy-1])||
		 (CARO==23&&!cross[xleft-1][oy]&&!cross[xleft-1][oy-1]&&
		  !cross[xleft][oy-2])||
		 (CARO==24&&!cross[xleft-1][oy-1]&&!cross[xleft][oy])||
		 ((CARO==25||CARO==27)&&!cross[xleft-1][oy]&&
		  !cross[xleft-1][oy-1]&&!cross[xleft+1][oy-CARO/27])||
		 ((CARO==26||CARO==28)&&!cross[xleft-1][oy]&&
		  !cross[xleft-1+CARO/28][oy-1]&&!cross[xleft-1][oy-2])||
		 (CARO==29&&!cross[xleft-1][oy]&&!cross[xleft-1][oy-1]&&
		  !cross[xleft-1][oy-2])||
		 (CARO==30&&!cross[xleft-1][oy]&&!cross[xleft-1][oy-1])||
		 (CARO==31&&!cross[xleft-1][oy]))
		  xleft--;
		    }}

	if(ch==DOWN_ARROW){
	   game.make_caro(CARO,xleft-1,oy,0);
	   if(game.not_miny(CARO,xleft,oy,cross)||
	      (CARO==31&&!cross[xleft][oy+1])) oy+=1 ;
	   if(oy==8){ game.show_next(&CAROs); }
			  }
	if(ch==ESC) break;
	if(ch==SPACEBAR||ch==ENTER){
	     if(CARO==30&&oy!=36){
		shoot = oy;
		while(cross[xleft][shoot+1]!=1&&shoot<35){
			 game.make_caro(0,xleft-1,shoot+1,4);
			 shoot++; delay(3);
			 game.make_caro(0,xleft-1,shoot,0);
			 }
		game.make_caro(0,xleft-1,shoot+1,0);
		if(shoot!=36) cross[xleft][shoot+1]=0;
				}
	     if(CARO==29&&oy!=36){
		shoot=oy+1;
		while(cross[xleft][shoot+1]!=1){
			game.make_caro(0,xleft-1,shoot,0);shoot++;
			game.make_caro(0,xleft-1,shoot,4);
			delay(3);
			}
		cross[xleft][shoot]=1;
		for(l=1;l<=15;l++)
		   { row+=cross[l][shoot];
		     if(row==15) { score+=100;
		     game.fullclear(cross,shoot);
		     game.show_score(score);
		     game.show_stage(&delays,score,tstage);
		   }}
		   }
	     if(((CARO==1&&oy>4)||
		 (CARO==2&&xleft>2&&xleft<14&&!cross[xleft-2][oy]&&
		  !cross[xleft+2][oy])||
		 (CARO==4||CARO==6||CARO==9||CARO==11||CARO==13||CARO==15||
		  CARO==25||CARO==27||CARO==22||CARO==24)||
		 ((CARO==5||CARO==10||CARO==16||CARO==23)&&
		  !cross[xleft+2][oy])||
		 ((CARO==12||CARO==21)&&
		  !cross[xleft+2][oy-1])||
		 ((CARO==7||CARO==14||CARO==26||CARO==28)&&
		  !cross[xleft+2][oy]&&!cross[xleft+2][oy-1])&&xleft<14)||
		 (CARO>=17&&CARO<=20&&xleft<15&&
		 (!cross[xleft][oy]||!cross[xleft+1][oy]||
		  !cross[xleft+1][oy-1]||!cross[xleft][oy-1])))
		 {
		  game.make_caro(CARO,xleft-1,oy,0);
		  if(CARO==2)xleft-=2;
		  if(CARO==1)xleft+=2;

		  CARO++;
		  if(CARO==3) CARO=1;
		  if(CARO==8) CARO=4;
		  if(CARO==13)CARO=9;
		  if(CARO==17)CARO=13;
		  if(CARO==21)CARO=17;
		  if(CARO==23)CARO=21;
		  if(CARO==25)CARO=23;
		  if(CARO==29)CARO=25;
		    }}
		    }
      if(loop%delays==0){
	 if(game.not_miny(CARO,xleft,oy,cross)|| (CARO==31&&oy!=y_min))
	 { oy++; loop=1;
	   if(!cross[xleft][oy-1]) game.make_caro(CARO,xleft-1,oy-1,0);
	   if((oy==8)||(oy<8&&(CARO==29||CARO==30)))
		{ game.show_next(&CAROs); }
	 }

	 else{
	     if((CARO>=1&&CARO<=3)||(CARO>=5&&CARO<=7)||
		 CARO==10||CARO==11||(CARO>=13&&CARO<=15)||
		(CARO>=18&&CARO<=20)||CARO==22||CARO==23||
		(CARO>=25&&CARO<=28)||CARO==31)
			  cross[xleft][oy]=1;
	     if(CARO==1||CARO==3||(CARO>=6&&CARO<=9)||CARO==11||CARO==12||
	       (CARO>=14&&CARO<=17)||CARO==19||(CARO>=20&&CARO<=22)||
	       CARO==24||(CARO>=26&&CARO<=28)) cross[xleft+1][oy]=1;
	     if(CARO==1||CARO==4||CARO==6||CARO==11||CARO==15||
		CARO==24||CARO==25||CARO==27)
			  cross[xleft+2][oy]=1;
	     if(CARO==1){ cross[xleft+3][oy]=1;
			  cross[xleft+4][oy]=1; }
	     if(CARO==2||(CARO>=3&&CARO<=6)||CARO==8||CARO==9||
		  CARO==10||(CARO>=12&&CARO<=14)||(CARO>=17&&CARO<=19)||
		  CARO==21||(CARO>=23&&CARO<=27))
			   cross[xleft][oy-1]=1;
	     if(CARO==2||CARO==5||CARO==10||CARO==14||CARO==16||
		  CARO==21||CARO==26||CARO==28)
			   cross[xleft][oy-2]=1;
	     if(CARO==2){cross[xleft][oy-3]=1;
			   cross[xleft][oy-4]=1;}
	     if(CARO==3||CARO==4||(CARO>=7&&CARO<=13)||CARO==28||
		 (CARO>=16&&CARO<=18)||(CARO>=20&&CARO<=25))
			   cross[xleft+1][oy-1]=1;
	     if(CARO==4||CARO==8||CARO==9||CARO==13||CARO==15||
		  CARO==22||CARO==25||CARO==27)
			   cross[xleft+2][oy-1]=1;
	     if(CARO==5||CARO==7||CARO==8||CARO==12||CARO==16||
		   CARO==23||CARO==26||CARO==28)
			   cross[xleft+1][oy-2]=1;
	  for(l=0,tempfull=0;l<5;l++){ row=0;
	  for(int l1=1;l1<=15;l1++)
	       { row+=cross[l1][oy-4+l];
		 if(row==15)
		 { tempfull++; game.fullclear(cross,oy-4+l); }
		}}
	  if(tempfull>0){
	     score+=100*tempfull+(tempfull-1)*100;
	     game.show_score(score);
	     game.show_stage(&delays,score,tstage);
	     if(game.win()){
		game.stage--;
		if(game.box_exit()=='n') goto stop;
		else goto start;
		     }
		 }
	 for(i=0;i<15;i++)for(j=0;j<37;j++)
	 { if(cross[i+1][j]==0) game.caro(i,j,0) ;
	    else game.caro(i,j,4); }
	    xleft = 6;	CARO=CAROs;
	 if(CARO==2){ oy=6; }
	 else oy = 3;
	   }
	 if(cross[xleft][4]==1||cross[xleft][3]==1||cross[xleft][2]==1) {
		game.lost();
		if(game.box_exit()=='n') goto stop;
		else goto start;
		     }
		}}
stop:	closegraph();
	exit(1);
	}


thats all my code but i have 1 error..
Compiling NONAME01.CPP:
Fatal INCLUDE\GRAPHICS.H 19: Error directive: BGI graphics not supported under Windows
orly24 (25)
can you explain what does the error means..?? please..
eklavya sharma 2 (170)
BGI stands for Borland Graphics Interface. Windows doesn't allow graphics in a console application. Also, TC++ is really deprecated and is probably not fit for writing applications with graphics.

What you can do is to install DOS on your computer and then compile and run the program. Maybe you can install 'DOSBox', a free DOS emulator, i.e. it runs DOS programs in a window in Windows. But I'm not sure if this DOS thing really works (I've never tried it). But this will most probably work with TC++ 2.0.

Another option is to learn Windows API and design the game using graphics supported by windows. Or there are many graphics stuff out there like SFML (Simple and Fast Multimedia Library). But I think that might be difficult as you'll have to first learn that and change all your graphics code. But atleast that will run on common computers.

I think its really silly that you are taught things which are so old. The main objective of writing a program is that it can run (on a common computer). But if a program cannot run, it's just theoretical. It's like writing code and not checking if it works.
orly24 (25)
haha.. tnx. :D
AbstractionAnon (6954)
You go from not knowing where to start @01:28 to having intricate, but obsolete code that you can't compile @02:28.

So how much did you learn by googling "tetris C++ source code" ?
PalashBansal96 (26)
How do you write such a code in just 1 day without knowing about this error.
By the way the error means that the compiler doesn't find the BGI files in the same folder as your source code which earlier did. Maybe whoever wrote this code may have written it in TC++ 2 and you are trying to copy and compile it in TC++ 3.
Try replacing the statement

initgraph(&gd, &gm, "");

in void main() with this one

initgraph(&gd, &gm, "C:\\TC\\BGI");

if it still doesn't work try searching for the BGI folder in your computer and put the path in the double quotes and just dont forget to replace backslash with double backslash.
Topic archived. No new replies allowed.