Brick Breaker

#include "all.h"

int gx, gy;//GETMAXX(), GETMAXY()
int px, py;//PAD_X, PAD_Y
float bx, by;//BALL_X,BALL_Y
float vbx=0,vby=0;//Velocity_ball_x, Velocity_ball_y
int score = 0;
int rel_ball = 0;
float liner = 1;
int sound_chk = 1;
int s = 1;
void key();
void changevelball();
void drawballline();
void choosevel();
void draw_pad();
void drawbricks(int, int);
void ball();
void ball_chk();
void chkbrick();
void esc_key();
void score_disp();
void name_enter();
void get_name();
void put_in_file();
void sound_func(int);
void main_menu();

class bricks
{
 public:
 int x[20], y[20], bool[20];
 bricks()
 {
  for (int i =0;i<20;i++)
   bool[i] = 1;
 }
 void bricks_chk();
 void assign_brick();
}b;

void bricks::bricks_chk()
{
 int i = 0;
 for(i;i<20;i++)
 {
  if (bool[i] == 1)
  {
   setcolor(RED);
   drawbricks(x[i],y[i]);
  }
  if (bool[i] == 0)
  {
   setcolor(BLACK);
   drawbricks(x[i],y[i]);
  }
 }
}

void bricks::assign_brick()
{
 for (int i =0;i<10;i++)
  {
   x[i] = gx/14 + (40*i);
   y[i] = gy/7;
  }
 for (i;i<20;i++)
 {
  x[i] = (i-8)*gx/14  + 10;
  y[i] = gy/10;
 }
}

class data_for_storage
{
 public:
 char name[30];
 int t_score;
}dot;


void main()
{
 clrscr();
 int gdriver = DETECT,gmode;
 initgraph(&gdriver,&gmode,"C:\\TC\\BGI");
 gx = getmaxx();
 gy = getmaxy();
 px = gx/2;
 bx = gx/2 ;
 by = gy - 34;
 b.assign_brick();
 void game();
 game();
 closegraph();
}
//int sound_control_val = 0;

void control_sound()
{
 ++sound_chk;
 if (sound_chk == 8)
  {s++;
   sound_chk = 0;
  }
 if (s == 64)
  s =0;
 sound_func(s);
}

void game()
{
 setcolor(WHITE);
 rectangle(10,20,gx-10,gy-10);
 settextstyle(2,0,5);
 setcolor(BROWN);
 outtextxy(gx/2 - 50,5,"BRICK BREAKER");
 int i;
 for(i=0;i==0;)
 {
 setcolor(WHITE);
 rectangle(10,20,gx-10,gy-10);
 settextstyle(2,0,5);
 setcolor(BROWN);
 outtextxy(gx/2 - 50,5,"BRICK BREAKER");
 control_sound();
 setcolor(RED);
 b.bricks_chk();
 setcolor(BLACK);
 ball();
 setcolor(WHITE);
 draw_pad();
 setfillstyle(1,BLACK);
 floodfill(px,py+gy-20,WHITE);
 setcolor(BLACK);
 score_disp();
 draw_pad();
 if(kbhit())
  key();
 ball_chk();
 setcolor(WHITE);
 ball();
 score_disp();
 setcolor(LIGHTCYAN);
 setfillstyle(5,LIGHTCYAN);
 draw_pad();
 floodfill(px,py+gy-20,LIGHTCYAN);
 delay(25);
 //gameover();
}
closegraph();
}




void draw_pad()
{
 line(px-25,py+gy-25,px+25,py+gy-25);//top line
 line(px-25,py+gy-15,px+25,py+gy-15);//bottom line
 arc(px-25,py+gy-20,90,270,5);//left arc
 arc(px+25,py+gy-20,270,90,5);//right arc
}

void key()
{
 char ch;
 ch = getche();
 switch (ch)
 {
  case 'a':
  case 'A':
   px -= 10;
   break;
  case 'd':
  case 'D':
   px += 10;
   break;
  case 'w':
  case 'W':
   if (rel_ball == 0)
   {
    rel_ball = 1;
    changevelball();
   }
    break;
  case 27:
   esc_key();
 }
 if (px <= 41)
  px = 41;
 if (px >= gx-41)
  px = gx - 41;
}

void drawbricks(int x, int y)
{
 rectangle(x-15,y-5,x+15,y+5);
}

void ball()
{
 circle(bx, by, 5);
}

void ball_chk()
{
 bx = bx + vbx;
 by = by + vby;
 if ( ((bx+8)>=(gx-10))||((bx-8)<=(10)) )
 {
  vbx = (-1)*(vbx);
 }
 if ((by-8)<=(20))
 {
  vby = (-1)*vby;
 }
 if ( (((bx+4) >= (px-25)) && ((bx-4)<= (px+25))) && ((py+gy-33 <= by)&&(py+gy-29>=by)) )
 {vby = (-1)*vby;
 }
 chkbrick();
 if ((by+8)>=(gy-10))
 {setcolor(RED);
 outtextxy(gx/2-50,gy/2,"GAME OVER");
 getch();
 setfillstyle(1,BLACK);
 floodfill(gx/2,gy/2,WHITE);
 name_enter();
 settextstyle(2,0,5);
 esc_key();
 }
}

void chkbrick()
{
 for (int i =0;i<20;i++)
 {
  if (b.bool[i] == 1)
  {
   if  ( (((bx+5) >= (b.x[i]-15))&&((bx-5) <= (b.x[i]+15))) && ( ( ((by+5) <= b.y[i]-2)&&((by+5)>=b.y[i]-8)) || ( ((by-5)>=b.y[i]+2)&&((by-5)<=b.y[i]+8) )   ) )
   {
    b.bool[i] = 0;
    vby = (-1)*vby;
    score++;
   }
   if ( ((bx-5)>= (b.x[i]+12))&&((bx-5)<=(b.x[i]+18)) && ((by<=b.y[i]+8)&&(by>=b.y[i]-8)) )
   {
    b.bool[i] = 0;
    vbx = (-1)*vbx;
    score++;
   }
   if ( ((bx+5)>= (b.x[i]+12))&&((bx+5)<=(b.x[i]+18)) && ((by<=b.y[i]+8)&&(by>=b.y[i]-8)) )
   {
    b.bool[i] = 0;
    vbx = (-1)*vbx;
    score++;
   }
  }
 }
}

void esc_key()
{
  setcolor(GREEN);
  rectangle(gx/4,gy/4,3*gx/4,3*gy/4);
  setfillstyle(1,BLACK);
  floodfill(gx/2,gy/2,GREEN);
  setcolor(WHITE);
  rectangle(gx/4,gy/4,3*gx/4,3*gy/4);
  setcolor(GREEN);
  rectangle(gx/4+10,gy/4+10,3*gx/4-10,gy/4+50);
  outtextxy(gx/4+50,gy/4+20,"   START OVER  - ENTER S");
  rectangle(gx/4+10,gy/4+70,3*gx/4-10,gy/4+110);
  outtextxy(gx/4+50,gy/4+80,"    CONTINUE - ENTER C");
  rectangle(gx/4+10,gy/4+130,3*gx/4-10,gy/4+170);
  outtextxy(gx/4+50,gy/4+140,"   MAIN MENU - ENTER M");
  rectangle(gx/4+10,gy/4+180,3*gx/4-10,gy/4+220);
  outtextxy(gx/4+50,gy/4+190,"  QUIT - PRESS ESC KEY");
  setcolor(WHITE);
  score_disp();
  int color = 1;
  for (int l =0 ;l==0;)
  {
  setcolor(GREEN);
  rectangle(gx/4,gy/4,3*gx/4,3*gy/4);
  setfillstyle(1,BLACK);
  floodfill(gx/2,gy/2,GREEN);
  setcolor(WHITE);
  rectangle(gx/4,gy/4,3*gx/4,3*gy/4);
  setcolor(GREEN);
  rectangle(gx/4+10,gy/4+10,3*gx/4-10,gy/4+50);
  outtextxy(gx/4+50,gy/4+20,"   START OVER  - ENTER S");
  rectangle(gx/4+10,gy/4+70,3*gx/4-10,gy/4+110);
  outtextxy(gx/4+50,gy/4+80,"    CONTINUE - ENTER C");
  rectangle(gx/4+10,gy/4+130,3*gx/4-10,gy/4+170);
  outtextxy(gx/4+50,gy/4+140,"   MAIN MENU - ENTER M");
  rectangle(gx/4+10,gy/4+180,3*gx/4-10,gy/4+220);
  outtextxy(gx/4+50,gy/4+190,"  QUIT - PRESS ESC KEY");
  setcolor(WHITE);
  score_disp();
  control_sound();
  setcolor( (color/10) %15 + 1);
  outtextxy((gx/2)-60,gy/4+225,"R / o / S \\ o \\ N");
  if (kbhit())
  {
  char ch;
  ch = getche();
  switch (ch)
  {
   case 'C':
   case 'c':
    floodfill(gx/2,gy/2,RED);
    setcolor(BLACK);
    rectangle(gx/2,gy/2,3*gx/4,3*gy/4);
    rel_ball = 0;
    game();
    break;
   case 's':
   case 'S':
    floodfill(gx/2,gy/2,RED);
    setcolor(BLACK);
    rectangle(gx/2,gy/2,3*gx/4,3*gy/4);
    rel_ball = 0;
    for (int qt =0;qt<20;qt++)
    {
     b.bool[qt] = 1;
    }
    vbx =0;vby=0;
    score = 0;
    main();
    break;
   case 'm':
   case 'M':
    main_menu();
    break;
   case 27:
    nosound();
    closegraph();
    exit(0);
  }
 }
 ++color;
 delay(200);
}
}

int theta = 90;

void changevelball()
{
char ch;
 for (int i =0;i==0;)
 {
  control_sound();
  setcolor(BLACK);
  drawballline();
  ball();
  setcolor(WHITE);
  draw_pad();
  setfillstyle(1,BLACK);
  floodfill(px,py+gy-20,WHITE);
  setcolor(BLACK);
  draw_pad();
  if (kbhit())
  {
   ch = getche();
   switch(ch)
   {
    case 'a':
    case 'A':
     theta += 2;
     break;
    case 'd':
    case 'D':
     theta -= 2;
     break;
    case 'w':
    case 'W':
     choosevel();
     break;
    case 27:
     esc_key();
   }
  }
   setcolor(WHITE);
   drawballline();
   ball();
   setcolor(LIGHTCYAN);
   setfillstyle(5,LIGHTCYAN);
   draw_pad();
   floodfill(px,gy-20,LIGHTCYAN);
   delay(25);
 }
 closegraph();
}

int lenline;
float radtodeg = (3.141592/180);

void drawballline()
{
 lenline = (gy/10);
 if (theta>=150)
  theta = 150;
 if (theta<=30)
  theta = 30;
 int x,y;
 y = (gy-34) - lenline*(sin(theta*radtodeg));
 x = gx/2 + lenline*(cos(theta*radtodeg));
 line(gx/2,gy-34,x,y);
}

void choosevel()
{
 vbx = lenline*(cos(theta*radtodeg))/10;
 vby = -lenline*(sin(theta*radtodeg))/10;
 game();
}

void score_disp()
{
 int keep_score = score;
 char ch[4] = {48,48,48};
 int divide = 100, assign = 0, temp =0;
 for (divide,assign;divide>=1;divide/=10,++assign)
 {
  temp = keep_score/divide;
  ch[assign] = temp +48;
  keep_score -= (temp*divide);
 }
 outtextxy(4*gx/5, 5, "SCORE:");
 for(int i =0;i<4;++i)
 {
 switch(ch[i])
 {
  case 48:
  outtextxy(4*gx/5+50+(i*10),5,"0");
  break;
  case 49:
  outtextxy(4*gx/5+50+(i*10),5,"1");
  break;
  case 50:
  outtextxy(4*gx/5+50+(i*10),5,"2");
  break;
  case 51:
  outtextxy(4*gx/5+50+(i*10),5,"3");
  break;
  case 52:
  outtextxy(4*gx/5+50+(i*10),5,"4");
  break;
  case 53:
  outtextxy(4*gx/5+50+(i*10),5,"5");
  break;
  case 54:
  outtextxy(4*gx/5+50+(i*10),5,"6");
  break;
  case 55:
  outtextxy(4*gx/5+50+(i*10),5,"7");
  break;
  case 56:
  outtextxy(4*gx/5+50+(i*10),5,"8");
  break;
  case 57:
  outtextxy(4*gx/5+50+(i*10),5,"9");
  break;
  }
 }
}

void name_enter()
{
 settextstyle(7, 0, 1);
 setcolor(10);
 outtextxy(20*getmaxx()/100,getmaxy()/4,"Would You Like To Enter Your Name? (Y/N)");
 gotoxy(10,10);
 char ch;
 cin>>ch;
 switch(ch)
 {
  case 'y':
  case 'Y':
   get_name();
   break;
  case 'n':
  case 'N':
   break;
 }
}

void get_name()
{
 setcolor(BLACK);
 outtextxy(20*getmaxx()/100,getmaxy()/4,"Would You Like To Enter Your Name? (Y/N)");
 gotoxy(10,10);
 cout<<"               ";
 setcolor(10);
 outtextxy(getmaxx()/100,getmaxy()/4,"Please Enter Your Name:");
 gets(dot.name);
 put_in_file();
}

void put_in_file()
{
 dot.t_score = score;
 ofstream fobj("BRICKS.TXT",ios::out|ios::app);
 fobj.write( (char *) &dot, sizeof(dot) );
 fobj.close();
}

void c(int s)
{
 sound(s);
}


void sound_func(int s)
{
 switch (s)
 {
 case 1:
  c(392);
  break;
 case 3:
  c(466);
  break;
 case 5:
  c(587);
  break;
 case 7:
  c(784);
  break;
 case 9:
  c(392);
  break;
 case 11:
  c(466);
  break;
 case 13:
  c(622);
  break;
 case 15:
  c(784);
  break;
 case 17:
  c(466);
  break;
 case 19:
  c(587);
  break;
 case 21:
  c(698);
  break;
 case 23:
  c(932);
  break;
 case 25:
  c(349);
  break;
 case 27:
  c(440);
  break;
 case 29:
  c(523);
  break;
 case 31:
  c(698);
  break;
 case 33:
  c(261);
  break;
 case 35:
  c(311);
  break;
 case 37:
  c(392);
  break;
 case 39:
  c(523);
  break;
 case 41:
  c(311);
  break;
 case 43:
  c(392);
  break;
 case 45:
  c(466);
  break;
 case 47:
  c(622);
  break;
 case 49:
  c(233);
  break;
 case 51:
  c(293);
  break;
 case 53:
  c(349);
  break;
 case 55:
  c(466);
  break;
 case 57:
  c(349);
  break;
 case 59:
  c(440);
  break;
 case 61:
  c(523);
  break;
 case 63:
  c(698);
  break;
 default:
  nosound();
 }
}

void main_menu()
{
 setcolor(BLACK);
 rectangle(gx/4,gy/4,3*gx/4,3*gy/4);
 setcolor(WHITE);
 rectangle(10,20,gx-10,gy-10);
 settextstyle(2,0,5);
 setcolor(BROWN);
 outtextxy(gx/2 - 50,5,"BRICK BREAKER");
 setfillstyle(1,BLACK);
 floodfill(gx/2,gy/2,WHITE);
 setcolor(WHITE);
 ifstream fobj("BRICKS.TXT",ios::in);
 fobj.seekg(0);
 int i =0;
 gotoxy(1,5);
 cout<<"NAME:";
 gotoxy(20,5);
 cout<<"SCORE:";
 while(fobj)
 {
 fobj.read( (char *) &dot, sizeof(dot) );
 gotoxy(1,6+i);
 puts(dot.name);
 gotoxy(20,6+i);
 cout<<dot.t_score;
 }
 getch();
}