Arcanoid with mouse in c++

A cute game by gaurav sarin, imran , priyank , nitin

<br /> Code :<br /> /********************** |||||||| BRICK GAME |||||||||<br /> *************************/</p> <p>#include <iostream.h><br /> #include <conio.h><br /> #include <ctype.h> //defining toupper<br /> # include <process.h> //exit(0)<br /> # include <dos.h><br /> # include <stdlib.h><br /> # include <graphics.h><br /> # include <stdio.h></p> <p># define NULL 0<br /> # define YES 1<br /> # define NO 0<br /> #define ESC 0x1b /* Define the escape key */</p> <p>int MaxX, MaxY, MidX, MidY ;<br /> int bri[5][20] ;</p> <p>int GraphDriver; /* The Graphics device driver */<br /> int GraphMode; /* The Graphics mode value */<br /> int MaxXX, MaxYY; /* The maximum resolution of the screen */<br /> int MaxColors; /* The maximum # of colors available */<br /> int ErrorCode; /* Reports any graphics errors */<br /> struct palettetype palette; /* Used to read palette info*/</p> <p>// Initialize the graphics mode<br /> void Initialize(void);</p> <p>// Display the last screen of bricks<br /> void SayGoodbye(void);</p> <p>// Changes the text style and report any error if encounter<br /> void changetextstyle(int font, int direction, int charsize);</p> <p>// Welcome screen of bricks game<br /> mainscreen();</p> <p>// Instruction messages of bricks game<br /> screen();</p> <p>// To display the bricks (in square box) and paddles in rectangle form<br /> and<br /> bulbs rounded form<br /> bricks();</p> <p>// Delete a bricks when bulb hit it<br /> delbrick(int,int);</p> <p>// Echoes different musics<br /> bell(int);</p> <p>int graphmode = CGAHI, graphdriver = CGA, level; // resolution of<br /> CGAHI = 640 x 200 (col x row)</p> <p>/*——————-Mouse Library————–*/</p> <p>void InitMouse()//initializes the mouse<br /> {<br /> union REGS in,out;<br /> in.x.ax=33;<br /> int86(0x33,&in,&out);<br /> }</p> <p>void MousePos(int* x,int* y,int* click)<br /> { //stores back (x,y) values and click type<br /> //click=1: left click<br /> //2: right click<br /> //3: middle click<br /> union REGS in,out;<br /> in.x.ax=3;<br /> int86(0x33,&in,&out);<br /> *click=(int)out.x.bx;<br /> *x=(int)out.x.cx;<br /> *y=(int)out.x.dx;<br /> }<br /> /*———————–End Of Mouse Methods———-*/</p> <p>main<br /> ()<br /> {<br /> union REGS ii, oo ;</p> <p> int BallX, BallY, Base1, Base2, dx = 1, dy = -1, OldX, OldY ;<br /> int totallayer[5] = { 10, 20, 30, 40, 50 }, max = 50, layer = 4 ;<br /> int i, flag = 0, speed = 15, score = 0, chance = 4, areareq ;</p> <p> char *m1, *m2 ; //pointers to memory</p> <p> /* Function to initialise the graphics mode */<br /> initgraph ( &graphdriver, &graphmode, “c:\tc\bgi” ) ;<br /> mainscreen();<br /> initgraph ( &graphdriver, &graphmode, “c:\tc\bgi” ) ;<br /> /**************************************************/<br /> /* Function to initialise the mouse */<br /> InitMouse();<br /> /* get the maximum value of x and y coordinates of the screen */<br /> MaxX = getmaxx() ;<br /> MaxY = getmaxy() ;<br /> /* finding the center of the screen */<br /> MidX = MaxX / 2 ;<br /> MidY = MaxY / 2 ;</p> <p> /* create opening screen and accept the level of the player’s */<br /> level = screen() ;</p> <p> /* assign the speed to ball as per the level chosen */<br /> switch ( level )<br /> {<br /> case ‘M’ :<br /> case ‘m’ :<br /> speed = 10 ;<br /> break ;</p> <p> case ‘F’ :<br /> case ‘f’ :<br /> speed = 3 ;<br /> }</p> <p> /* draw the four layer of bricks, the paddle and the ball */<br /> rectangle ( 0, 0, MaxX, MaxY – 12 ) ;<br /> bricks() ;<br /> rectangle ( MidX – 25, MaxY – 7 – 12, MidX + 25, MaxY – 12 ) ;<br /> floodfill ( MidX, MaxY – 1 – 12, 12 ) ;<br /> circle ( MidX, MaxY – 13 – 12, 12 ) ;</p> <p>// fillellipse ( MidX, MaxY – 13 – 12,12,12 ) ;<br /> floodfill ( MidX, MaxY – 10 – 12, 12 ) ;</p> <p> /* memory allocation for storing the image of the paddle */<br /> areareq = imagesize ( MidX – 12, MaxY – 18, MidX + 12, MaxY – 8 ) ;<br /> m1 =((char*) malloc ( areareq )) ;</p> <p> /* memory allocation for storing the image of the ball */<br /> areareq = imagesize ( MidX – 25, MaxY – 7, MidX + 25, MaxY – 1 ) ;<br /> m2 =((char *) malloc ( areareq ) );</p> <p> /* if unable to alloacte the memory */<br /> if ( m1 == NULL || m2 == NULL )<br /> {<br /> puts ( “Not Enough memory!!” ) ;<br /> exit ( 1 ) ;<br /> }</p> <p> /* image of the paddle and the ball is stored into allocated memory */<br /> getimage ( MidX – 12, MaxY – 7 – 12 – 12 + 1, MidX + 12, MaxY – 8 –<br /> 12,<br /> m1 ) ;<br /> getimage ( MidX – 25, MaxY – 7 – 12, MidX + 25, MaxY – 1 – 12, m2 ) ;</p> <p> /* store current position of the paddle and ball */<br /> Base1 = MidX – 25 ;<br /> Base2 = MaxY – 7 – 12 ;<br /> BallX = MidX – 12 ;<br /> BallY = MaxY – 7 – 12 + 1 – 12 ;</p> <p> /* display balls remaining ( initially 3 ) */<br /> gotoxy ( 45, 25 ) ;<br /> cout<< “Balls :” ;<br /> for ( i = 0 ; i < 3 ; i++ )<br /> {<br /> circle ( 515 + i * 35, MaxY – 5, 12 ) ;<br /> floodfill ( 515 + i * 35, MaxY – 5, 12 ) ;<br /> }</p> <p> /* display starting score */<br /> gotoxy ( 1, 25 ) ;<br /> cout<< “Score: “;<br /> gotoxy(16,25);<br /> cout<<score;</p> <p> /* select font and alignment for displaying text */<br /> settextjustify ( CENTER_TEXT, CENTER_TEXT ) ;<br /> changetextstyle ( GOTHIC_FONT, HORIZ_DIR, 4 ) ;</p> <p> while ( 1 )<br /> {<br /> flag = 0 ;</p> <p> /* saving current x and y coordinates of the ball */<br /> OldX = BallX ;<br /> OldY = BallY ;</p> <p> /* update ballx and bally to move the ball in correct direction */<br /> BallX = BallX + dx ;<br /> BallY = BallY + dy ;</p> <p> /* according to the position of ball the layer of bricks is<br /> determined<br /> */<br /> if ( BallY > 40 )<br /> {<br /> max = 50 ;<br /> layer = 4 ;<br /> }<br /> else<br /> {<br /> if ( BallY > 30 )<br /> {<br /> max = 40 ;<br /> layer = 3 ;<br /> }<br /> else<br /> {<br /> if ( BallY > 20 )<br /> {<br /> max = 30 ;<br /> layer = 2 ;<br /> }<br /> else<br /> {<br /> if ( BallY > 10 )<br /> {<br /> max = 20 ;<br /> layer = 1 ;<br /> }<br /> else<br /> {<br /> max = 10 ;<br /> layer = 0 ;<br /> }<br /> }<br /> }<br /> }</p> <p> /* if the ball hits the right boundary, move it to the left */<br /> if ( BallX > ( MaxX – 24 – 1 ) )<br /> {<br /> bell ( 5 ) ;<br /> BallX = MaxX – 24 – 1 ;<br /> dx = -dx ;<br /> }</p> <p> /* if the ball hits the left boundary, move it to the right */<br /> if ( BallX < 1 )<br /> {<br /> bell ( 5 ) ;<br /> BallX = 1 ;<br /> dx = -dx ;<br /> }</p> <p> /* if the ball hits the top boundary, move it down */<br /> if ( BallY < 1 )<br /> {<br /> bell ( 5 ) ;<br /> BallY = 1 ;<br /> dy = -dy ;<br /> }</p> <p> /* if the ball is in the area of the bricks */<br /> if ( BallY < max )<br /> {<br /> /* if there is no brick at the top of the ball */<br /> if ( bri[layer][ ( BallX + 10 ) / 32 ] == 1 )<br /> {<br /> /* if the ball touches a brick */<br /> for ( i = 1 ; i <= 6 ; i++ )<br /> {<br /> /* check whether there is a brick to the right of the ball */<br /> if ( bri[layer][ ( BallX + i + 10 ) / 32 ] == 0 )<br /> {<br /> /* if there is a brick */<br /> BallX = BallX + i ;<br /> flag = 1 ;<br /> break ;<br /> }</p> <p> /* check whether there is a brick to the left of the ball */<br /> if ( bri[layer][ ( BallX – i + 10 ) / 32 ] == 0 )<br /> {<br /> BallX = BallX – i ;<br /> flag = 1 ;<br /> break ;<br /> }<br /> }</p> <p> /* if the ball does not touch a brick at the top, left or right */<br /> if ( !flag )<br /> {<br /> /* check if the ball has moved above the current layer */<br /> if ( BallY < totallayer[layer – 1] )<br /> {<br /> /* if so, change current layer appropriately */<br /> layer– ;<br /> max = totallayer[layer] ;<br /> }</p> <p> /* restore the image of the ball at the old coordinates */<br /> putimage ( OldX, OldY, m1, OR_PUT ) ;</p> <p> /* erase the image at the old coordinates */<br /> putimage ( OldX, OldY, m1, XOR_PUT ) ;</p> <p> /* place the image of the ball at the new coordinates */<br /> putimage ( BallX, BallY, m1, XOR_PUT ) ;</p> <p> /* delay for fewseconds*/<br /> delay ( speed ) ;</p> <p> /* carry on moving the ball */<br /> continue ;<br /> }<br /> }</p> <p> /* when ball touch the brick control comes to this point */<br /> bell ( 5 ) ; /* play music */</p> <p> /* erase the touched brick */<br /> delbrick ( ( BallX + 10 ) / 32, layer ) ;</p> <p> /* if the brick hit is on the extreme right */<br /> if ( ( BallX + 10 ) / 32 == 19 )<br /> line ( MaxX, 0, MaxX, 50 ) ; /* redraw right boundary */</p> <p> /* if the brick hit is on the extreme left */<br /> if ( ( BallX + 10 ) / 32 == 0 )<br /> line ( 0, 0, 0, 50 ) ; /* redraw left boundary */</p> <p> /* if the brick hit is in the topmost layer */<br /> if ( layer == 0 )<br /> line ( 0, 0, MaxX, 0 ) ; /* redraw top boundary */</p> <p> /* set appropriate array element to 1 to indicate absence of brick<br /> */<br /> bri[layer][ ( BallX + 10 ) / 32 ] = 1 ;</p> <p> BallY = BallY + 1 ; /* update the y coordinate */<br /> dy = -dy ; /* change the current direction of the ball */<br /> score += 10 ; /* increment the score by 10 */<br /> gotoxy ( 16, 25 ) ;<br /> cout<< score; /* display latest score */</p> <p> /* if the first brick is hit during a throw*/<br /> }</p> <p> /* if ball reached the bottom */<br /> if ( BallY > 180 – 12 )<br /> {</p> <p> /* if paddle missed the ball */<br /> if ( BallX < Base1 – 20 || BallX > Base1 + 50 )<br /> {<br /> /* continue the decrement of the ball */<br /> while ( BallY < 177 )<br /> {<br /> /* erase the image of the ball at the old coordinates */<br /> putimage ( OldX, OldY, m1, XOR_PUT ) ;</p> <p> /* put the image of the ball at the new coordinates */<br /> putimage ( BallX, BallY, m1, XOR_PUT ) ;</p> <p> /* introduce delay for fewseconds */<br /> delay ( speed ) ;</p> <p> /* saveing current x and y coordinates of the ball */<br /> OldX = BallX ;<br /> OldY = BallY ;</p> <p> /* update ballx and bally to move the ball in correct direction */<br /> BallX = BallX + dx ;<br /> BallY = BallY + dy ;<br /> }</p> <p> chance– ; /* decrement the total number of chances */<br /> score -= 10 ; /* decrement 10 points for each ball lost */<br /> gotoxy ( 16, 25 ) ;<br /> cout<< score; /* display latest score */<br /> bell ( 1 ) ;</p> <p> /* erase one of the available balls */<br /> if ( chance )<br /> putimage ( 515 + ( chance – 1 ) * 35 – 12 , MaxY – 10, m1, XOR_PUT<br /> )<br /> ;</p> <p> /* if the last ball is being played */<br /> if ( chance == 1 )<br /> {<br /> gotoxy ( 45, 25 ) ;<br /> cout<< “Last ball… careful!”;<br /> }</p> <p> /* if all the balls are lost */<br /> if ( !chance )<br /> {<br /> gotoxy ( 45, 25 ) ;<br /> cout<<“Press any key to continue … ” ;<br /> outtextxy ( MidX, MidY, “Better luck next time” ) ;<br /> bell ( 2 ) ;</p> <p> closegraph() ;<br /> restorecrtmode() ;<br /> closegraph(); /* Close the graphics mode */<br /> Initialize(); /* Intialize the graphics mode */<br /> setbkcolor(4);<br /> SayGoodbye(); /* Display the That’s all Folks message */<br /> closegraph(); /* Return the system to text mode */<br /> exit ( 0 ) ;<br /> }<br /> }</p> <p> /* if ball is collected on paddle */<br /> bell ( 4 ) ;<br /> BallY = 180 – 12 ; /* restore the y coordinate of ball */<br /> dy = -dy ; /* move the ball upwards */<br /> }</p> <p> /* put the image of the ball at the old coordinates */<br /> putimage ( OldX, OldY, m1, OR_PUT ) ;</p> <p> /* erase the image of the ball at the old coordinates */<br /> putimage ( OldX, OldY, m1, XOR_PUT ) ;</p> <p> /* put the image of the ball at the upadted coordinates */<br /> putimage ( BallX, BallY, m1, XOR_PUT ) ;</p> <p> /* If score becomes 500 for every level player the speed of the ball<br /> will<br /> be standard PLAYER playing Fast level feel reduction of speed n<br /> PLAYER<br /> playing slow or medium level feel increment in speed… */</p> <p> if(score==600)<br /> speed=6 ;</p> <p> /* if all the bricks have been knockout */<br /> if ( score == 800 – ( ( 4 – chance ) * 10 ) )<br /> {<br /> outtextxy ( MidX, MidY, “Winner !!” ) ;</p> <p> if ( score < 800 )<br /> outtextxy ( MidX, MidY + 30, “Try to score 800″ ) ;<br /> else<br /> outtextxy ( MidX, MidY + 30, ” GREAT!” ) ;</p> <p> bell ( 2 ) ;<br /> SayGoodbye(); /* Display the That’s all Folks message */</p> <p> closegraph() ;<br /> restorecrtmode() ;<br /> exit ( 0 ) ;<br /> }</p> <p> /* introduce delay for few seconds */<br /> delay ( speed ) ;</p> <p> /* if the key is pressed to exit the game */<br /> if ( kbhit() )<br /> {<br /> /* interrupt issue to obtain the ascii and scan codes of key hit */<br /> ii.h.ah = 0 ;<br /> int86 ( 22, &ii, &oo ) ;<br /> /* if Esc key has been pressed */<br /> if ( oo.h.ah == 1 )<br /> exit ( 0 ) ;<br /> }<br /> /* put the image of the paddle at the old coordinates */<br /> putimage ( Base1, Base2, m2, OR_PUT ) ;</p> <p> /* erase the image of the paddle at the old coordinates */<br /> putimage ( Base1, Base2, m2, XOR_PUT ) ;</p> <p>// /* if Esc key has been pressed */<br /> // if ( oo.h.ah == 1 )<br /> // exit ( 0 ) ;</p> <p> /* right arrow key */<br /> // if ( oo.h.ah == 75 )<br /> // Base1 = //Base1 – 25 ;<br /> /* left arrow key */<br /> // if ( oo.h.ah == 77 )<br /> // Base1= Base1 + 25 ;<br /> /**********************************************************/<br /> //dummy variables are useless<br /> //to get current x co-ordinate of the<br /> //mouse pointer pointer of Base1 is passed<br /> //the result is copied in the variable<br /> int ydummy,clickdummy;<br /> MousePos(&Base1,&ydummy,&clickdummy);</p> <p> /* if paddle goes beyond left boundary */<br /> if ( Base1 < 0 )<br /> Base1 = 0 ;<br /> /* if paddle goes beyond right boundary */<br /> if ( Base1 > 589 )<br /> Base1 = 589 ;<br /> /* put the image of the paddle at the proper position */<br /> putimage ( Base1, Base2, m2, XOR_PUT ) ;<br /> // }<br /> }<br /> closegraph();<br /> Initialize();<br /> SayGoodbye(); /* Give user the closing screen */<br /> closegraph(); /* Return the system to text mode */<br /> return(0);<br /> }</p> <p>/* This function creates the opening screen and displyed instruction<br /> related to the game<br /> along with two option play or exit.After selecting the paly option it<br /> display<br /> three levels of the game and according to your choice you can select<br /> any<br /> level.<br /> This selected level is returned by this function to the mainprogram<br /> according to which<br /> the speed is assigned to the ball*/</p> <p>screen()<br /> {<br /> int i, j, lx = 0, ly = 0, ch ;</p> <p> rectangle(1,1,600,195);<br /> setbkcolor(4);<br /> /* set the textstyle for displaying instruction */<br /> changetextstyle ( DEFAULT_FONT, HORIZ_DIR, 0 ) ;<br /> outtextxy ( 150, 55, ” Instructions ” ) ;<br /> changetextstyle (4, HORIZ_DIR, 5 );<br /> outtextxy ( 130, 0, ” B R I C K S” ) ;<br /> changetextstyle ( DEFAULT_FONT, HORIZ_DIR, 0 ) ;<br /> outtextxy ( 30, 68, “Use mouse to move the paddle” ) ; // can also<br /> use<br /> KEYBOARD after activating keyboard event (use LEFT and RIGHT keys to<br /> move<br /> the PADDLE<br /> outtextxy ( 30, 88, “If you don’t collect the ball on the paddle, you<br /> lose the ball.” ) ;<br /> outtextxy ( 30, 108, “On loosing a ball you loose 10 points.” ) ;<br /> outtextxy ( 30, 128, “On taking a brick you gain 10 points.” ) ;<br /> changetextstyle(7, HORIZ_DIR, 3);<br /> outtextxy ( 100, 148, “Press any key to continue …” ) ;<br /> bell ( 3 ) ; /* ring music */<br /> fflush ( stdin ) ;<br /> // if ( getch() == 0 )<br /> // getch() ;</p> <p> closegraph();<br /> initgraph ( &graphdriver, &graphmode, “c:\tc\bgi” ) ;<br /> rectangle(2,2,620,195);<br /> setbkcolor(4);<br /> /* display the main menu */<br /> while ( 1 )<br /> {</p> <p> changetextstyle(4,HORIZ_DIR,5);<br /> outtextxy ( 60, 8, “Options Available:” ) ;<br /> outtextxy ( 150, 55, “Play ( P )” ) ;<br /> outtextxy ( 150, 125, “Exit ( E )” ) ;</p> <p> ch = 0 ;</p> <p> /* continue untill you select the correct choice */<br /> while ( ! ( ch == ‘E’ || ch == ‘P’ ) )<br /> {<br /> fflush ( stdin ) ;</p> <p> /* if a special key is hit, flush the keyboard buffer */<br /> if ( ( ch = getch() ) == 0 )<br /> getch() ;<br /> else<br /> ch = toupper ( ch ) ; /* store the uppercase of the choice<br /> made*/<br /> }</p> <p> if ( ch == ‘P’ )<br /> break ;<br /> if (ch == ‘E’)<br /> exit ( 0 ) ;</p> <p> }</p> <p> // setviewport ( 1, 125 – 12, MaxX – 1, MaxY – 1, 1 ) ;<br /> // clearviewport() ;<br /> closegraph();<br /> initgraph ( &graphdriver, &graphmode, “c:\tc\bgi” ) ;<br /> rectangle(2,2,620,195);<br /> setbkcolor(4);</p> <p> /* display menu for the diffrent levels */<br /> changetextstyle(7,HORIZ_DIR,3);<br /> outtextxy ( 60, 8, “Select the level for play:” ) ;<br /> outtextxy ( 150,50, “Slow ( S )” ) ;<br /> outtextxy ( 150, 100, “Medium ( M )” ) ;<br /> outtextxy ( 150, 150, “Fast ( F )” ) ;</p> <p> /* accept user’s choice */<br /> fflush ( stdin ) ;<br /> if ( ( ch = getch() ) == 0 )<br /> getch() ;</p> <p> clearviewport() ;</p> <p> /* return the choice selected by the user */<br /> return ( ch ) ;<br /> }</p> <p>/* This function draws bricks at the start of the game.There are four<br /> layers of<br /> the bricks */<br /> bricks()<br /> {<br /> int i, j, lx = 0, ly = 0 ;</p> <p> for ( i = 0 ; i < 5 ; i++ ) /* 5 rows */<br /> {<br /> for ( j = 0 ; j < 30 ; j++ ) /* 20 columns */<br /> {<br /> /* draw a brick at appropriate coordinates */<br /> rectangle ( lx, ly, lx + 20, ly + 7 ) ;<br /> floodfill ( lx + 1, ly + 1, 2 ) ;</p> <p> lx = lx + 32 ;<br /> }</p> <p> lx = 0 ;<br /> ly = ly + 10 ;<br /> }<br /> }</p> <p>/* This function erases the brick which is knock by the ball */<br /> delbrick ( int b, int l )<br /> {<br /> /* b – brick number, l – layer */</p> <p> setcolor ( BLACK ) ;<br /> rectangle ( b * 32, l * 10, ( b * 32 ) + 20 , ( l * 10 ) + 7 ) ;<br /> rectangle ( b * 32 + 1, l * 10, ( b * 32 ) + 20 – 1, ( l * 10 ) + 7 –<br /> 1 )<br /> ;<br /> rectangle ( b * 32 + 2, l * 10, ( b * 32 ) + 20 – 2, ( l * 10 ) + 7 –<br /> 2 )<br /> ;<br /> rectangle ( b * 32 + 3, l * 10, ( b * 32 ) + 20 – 3, ( l * 10 ) + 7 –<br /> 3 )<br /> ;<br /> rectangle ( b * 32 + 4, l * 10, ( b * 32 ) + 20 – 4, ( l * 10 ) + 7 –<br /> 4 )<br /> ;<br /> rectangle ( b * 32 + 5, l * 10, ( b * 32 ) + 20 – 5, ( l * 10 ) + 7 –<br /> 5 )<br /> ;<br /> rectangle ( b * 32 + 6, l * 10, ( b * 32 ) + 20 – 6, ( l * 10 ) + 7 –<br /> 6 )<br /> ;<br /> setcolor ( CGA_YELLOW ) ;<br /> }</p> <p>/* plays different types of music */<br /> bell ( int m_no )<br /> {<br /> /* natural frequencies of 7 notes */<br /> float wave[6] = { 120.81, 136.83, 144.81, 154.61, 216, 240 } ;<br /> int n, i ;</p> <p> switch ( m_no )<br /> {<br /> case 1 :<br /> for ( i = 0 ; i < 6 ; i++ )<br /> {<br /> sound ( wave[i] * 1 ) ;<br /> delay ( 30 ) ;<br /> }<br /> nosound() ;<br /> break ;</p> <p> case 2 :<br /> for ( i = 0 ; i < 15 ; i++ )<br /> {<br /> n = random ( 6 ) ;<br /> sound ( wave[n] * 2 ) ;<br /> delay ( 100 ) ;<br /> }<br /> nosound() ;<br /> break ;</p> <p> case 3 :<br /> // while ( !kbhit() )<br /> {<br /> n = random ( 6 ) ;<br /> sound ( wave[n] * 2 ) ;<br /> delay ( 100 ) ;<br /> }<br /> nosound() ;</p> <p> /* flush the keyboard buffer */<br /> if ( getch() == 0 )<br /> getch() ;</p> <p> break ;</p> <p> case 4 :<br /> for ( i = 5 ; i >= 0 ; i– )<br /> {<br /> sound ( wave[i] * 4 ) ;<br /> delay ( 15 ) ;<br /> }<br /> nosound() ;<br /> break ;</p> <p> case 5 :<br /> sound ( wave[2] * 5 ) ;<br /> delay ( 50 ) ;<br /> nosound() ;<br /> }<br /> }<br /> /* */<br /> /* INITIALIZE: Initializes the graphics system and reports */<br /> /* any errors which occured. */<br /> /* */</p> <p>void Initialize(void)<br /> {<br /> int xasp, yasp; /* Used to read the aspect ratio*/</p> <p> GraphDriver = DETECT; /* Request auto-detection */<br /> initgraph( &GraphDriver, &GraphMode, “c:\tc\bgi” );<br /> ErrorCode = graphresult(); /* Read result of initialization*/<br /> if( ErrorCode != grOk ){ /* Error occured during init */<br /> printf(” Graphics System Error: %s<br /> “, grapherrormsg( ErrorCode ) );<br /> exit( 1 );<br /> }</p> <p> getpalette( &palette ); /* Read the palette from board */<br /> MaxColors = getmaxcolor() + 1; /* Read maximum number of colors*/</p> <p> MaxXX = getmaxx();<br /> MaxYY = getmaxy(); /* Read size of screen */</p> <p>}<br /> /* */<br /> /* SAYGOODBYE: Give a closing screen to the user before leaving. */<br /> /* */</p> <p>void SayGoodbye(void)<br /> {<br /> struct viewporttype viewinfo; /* Structure to read viewport */<br /> int h, w;</p> <p>// MainWindow( “== Finale ==” );</p> <p> getviewsettings( &viewinfo ); /* Read viewport settings */<br /> changetextstyle( TRIPLEX_FONT, HORIZ_DIR, 4 );<br /> settextjustify( CENTER_TEXT, CENTER_TEXT );</p> <p> h = viewinfo.bottom – viewinfo.top;<br /> w = viewinfo.right – viewinfo.left;<br /> cleardevice();<br /> outtextxy( w/2, h/2, “That’s all, folks!” );<br /> changetextstyle( 1, HORIZ_DIR, 1 );<br /> settextjustify( CENTER_TEXT, CENTER_TEXT );<br /> outtextxy( w/2,h/10, “Project by :- Gaurav , Imran , Nitin ,<br /> Priyank”);</p> <p> // StatusLine( “Press any key to EXIT” );</p> <p> getch();</p> <p> cleardevice(); /* Clear the graphics screen */</p> <p>}</p> <p>//}</p> <p>/* */<br /> /* CHANGETEXTSTYLE: similar to settextstyle, but checks for */<br /> /* errors that might occur while loading the font file. */<br /> /* */</p> <p>void changetextstyle(int font, int direction, int charsize)<br /> {<br /> int ErrorCode;</p> <p> graphresult(); /* clear error code */<br /> settextstyle(font, direction, charsize);<br /> ErrorCode = graphresult(); /* check result */<br /> if( ErrorCode != grOk ){ /* if error occured */<br /> closegraph();<br /> printf(” Graphics System Error: %s<br /> “, grapherrormsg( ErrorCode ) );<br /> exit( 1 );<br /> }<br /> }</p> <p>/* The main function body of main screen which displays the main screen<br /> creating the opening screen display */<br /> mainscreen()<br /> {<br /> int maxx, maxy, in, area;</p> <p> // get maximum x, y coordinates of the screen<br /> maxx = getmaxx();<br /> maxy = getmaxy();</p> <p> // setbkcolor sets the current background color using the palette<br /> setbkcolor(RED);</p> <p> // Draws a rectangle (graphics mode)<br /> rectangle(0, 0, maxx, maxy);</p> <p> // sets the line style and text justification in screen<br /> changetextstyle(10, HORIZ_DIR, 4);</p> <p> // displaying the output text on main screen<br /> outtextxy(140, 0, ” WELCOME”);<br /> outtextxy(170,50,” TO “);<br /> outtextxy(140,100,” BRICKS”);<br /> changetextstyle(7, HORIZ_DIR, 3);<br /> bell(3);<br /> outtextxy(110, 160, “Press any key to continue…”);</p> <p> // Flushes the standard input device<br /> fflush(stdin);<br /> getch();<br /> closegraph();</p> <p>}