The functions used for console graphics have been discussed in a previous article:
#include<stdio.h>
#include"GRAPH_LIB.h"
/*--------------DATA TYPES--------------*/
typedef struct Player
{
char *name;//player's name
char *symbol;//player's symbol on the table
char *colour;//player's colour on the table
struct Player *next;//pointer to the next element of the list
} player;
typedef struct Matrix
{
char *symbol;//symbol placed
int column;
int row;
struct Matrix *next;//pointer to the next element of the list
}matrix;
/*----------------GLOBALS----------------*/
player *firstP = NULL;//pointer to the first element of a singly linked list
//containing elements of type player
matrix *firstM = NULL;//pointer to the first element of a singly linked list
//containing elements of type matrix
int rows = 0, columns = 0;//number of rows and column of the table
int numberOfPlayers = 0;//the number of players
int symbolsToWin = 0;//the number of symbols required for victory
//arrays for the eight directions
int directionsX[] = {0,0,-1,1,-1,1,-1,1};
int directionsY[] = {-1,1,0,0,-1,-1,1,1};
/*---------------PROTOTYPES---------------*/
/*
* Description:
* Prints the banner at the top
*/
void Header(void);
/*
* Description:
* Adds a element of type player to a singly linked list
* Parameters:
* first - pointer to the first element of a
singly linked list containing elemnts of type player
* name - pointer to the player's to be added name
* symbol - pointer to the player's to be added symbol
* colour - pointer to the player's to be added colour
*/
player *AddPlayer(player *first, char *name, char *symbol, char *colour);
/*
* Description:
* Adds a element of type matrix to a singly linked list
* Parameters:
* first - pointer to the first element of a
singly linked list containing elemnts of type matrix
* symbol - pointer to the element of the matrix's symbol
* row - number of row from the matrix
* column - number of column from the matrix
*/
matrix *AddToMatrix(matrix *first, char *symbol, int row, int column);
/*
* Description:
* Sets all the elements of matrix structure used as table to "-"
*/
void InitialiseTable(void);
/*
* Description:
* Decides the colour for each box of the table
* Parameters:
* symbol - symbol
* colour - pointer to the colour to be painted
*/
void DecideColour(char symbol[], char *colour);
/*
* Description:
* Displays the table
* Parameters:
* horizontalCoordinate - horizontal starting pint of the table
* vericalCoordinate - vertical starting point of the table
*/
void PrintTable(int horizontalCoordinate, int verticalCoordinate);
/*
* Description:
* Selecting game properties regarding the players
*/
void CustomizePlayers(void);
/*
* Description:
* Selecting game properties regarding the table
*/
void CustomizeTable(void);
/*
* Description:
* Checks if the game won won by one of the players
* Parameters:
* p - pointer to the first element of a singly linked list
containing elements of type player
* Returns:
* 0 - none of the players hasn't won
* 1 - one of the players has won the game
*/
int CheckForWin(player *p);
/*
* Description:
* Checks if there are any positions left unccupied on the table
* Returns:
* 0 - there is at least one position on the table left unoccupied
* 1 - all the positions on the table are occupied
*/
int FullTable(void);
/*
* Description:
* Contains the game's logic
*/
void Gameplay(void);
/*
* Description:
* Starts the game
*/
void Launcher(void);
/*-------------IMPLEMENTATION-------------*/
void Header(void)
{
DrawRectangle(0,0,60,5,"cyan");
GoTo(23,1);
Colour("cyan","white");
printf(" TIC TAC TOE");
GoTo(24,2);
printf(" July 2012");
GoTo(21,3);
printf(" %cVINTAGE CODING",64);
}
player *AddPlayer(player *first, char *name, char *symbol, char *colour)
{
player *p, *q;
p = (player*)malloc(sizeof(player));
p->name = (char*)malloc(strlen(name)+1);
p->symbol = (char*)malloc(strlen(symbol)+1);
p->colour = (char*)malloc(strlen(symbol)+1);
p->next = NULL;
strcpy(p->name,name);
strcpy(p->symbol,symbol);
strcpy(p->colour,colour);
if(p == NULL || p->name == NULL || p->symbol == NULL || p->colour == NULL)
{
return 0;
}
else if (first == NULL)
{
return p;
}
else
{
q = first;
while(q->next != NULL)
{
q = q->next;
}
q->next = p;
return first;
}
}
matrix *AddToMatrix(matrix *first, char *symbol, int row, int column)
{
matrix *p, *q;
p = (matrix*)malloc(sizeof(matrix));
p->symbol = (char*)malloc(sizeof(matrix));
p->next = NULL;
strcpy(p->symbol,symbol);
p->row = row;
p->column = column;
if(p == NULL || p->symbol == NULL)
{
return 0;
}
else if (first == NULL)
{
return p;
}
else
{
q = first;
while(q->next != NULL)
{
q = q->next;
}
q->next = p;
return first;
}
}
void InitialiseTable(void)
{
int i = 0, j = 0, k = 0;
char *string = NULL;
char row[3], column[3];
string = (char*)malloc(7*sizeof(char));
for(j=0; j<rows; j++)
{
for(i=0; i<columns; i++)
{
*string = NULL;
itoa(i+1,column,10);
itoa(j+1,row,10);
strcpy(string,column);
strcat(string,"-");
strcat(string,row);
firstM=AddToMatrix(firstM,string,j,i);
}
}
}
void DecideColour(char symbol[], char *colour)
{
int ok=0;
player *p;
p = firstP;
while(p != NULL)
{
if(strcmp(p->symbol,symbol) == 0)
{
strcpy(colour,p->colour);
ok=1;
}
p = p->next;
}
if(ok == 0)
{
strcpy(colour,"white");
}
}
void PrintTable(int horizontalCoordinate, int verticalCoordinate)
{
unsigned int i = 0, j = 0;
char colour[20];
matrix *p = NULL;
DrawGrid(horizontalCoordinate,verticalCoordinate,3,3,columns,rows,"black");
for(j=0; j<rows; j++)
{
p=firstM;
for(i=0; i<columns; i++)
{
p = firstM;
while(p != NULL)
{
if((i == p->column) && (j == p->row))
{
DecideColour(p->symbol,colour);
DrawRectangle(1+horizontalCoordinate+i+3*i,
1+verticalCoordinate+j+3*j,3,3,colour);
GoTo(1+horizontalCoordinate+i+3*i+(3-strlen(p->symbol))/2,
1+verticalCoordinate+j+3*j+1);
Colour(colour,"dark gray");
puts(p->symbol);
break;
}
else
{
p = p->next;
}
}
}
}
}
void CustomizePlayers(void)
{
int i = 0;
char name[12], symbol[3], colour[20];
Header();
GoTo(14,7);
Colour("dark blue","gray");
printf("Enter the number of players: ");
scanf("%d",&numberOfPlayers);
if(numberOfPlayers < 0) numberOfPlayers=1;
if(numberOfPlayers > 5) numberOfPlayers=5;
for(i=0; i<numberOfPlayers; i++)
{
DrawRectangle(18,10+i*3+i*3,22,4,"dark blue");
GoTo(18,10+i*3+i*3);
Colour("dark blue","gray");
printf(" Player %d",i+1);
GoTo(18,10+i*3+i*3+1);
printf(" Name : ");
scanf("%s",name);
GoTo(18,10+i*3+i*3+2);
printf(" Symbol: ");
scanf("%s",symbol);
GoTo(18,10+i*3+i*3+3);
printf(" Colour: ");
scanf("%s",colour);
firstP = AddPlayer(firstP,name,symbol,colour);
fflush(stdin);
}
}
void CustomizeTable(void)
{
int i = 0;
int orizontalCoordinate = 0;
Header();
GoTo(12,15);
Colour("dark blue","gray");
printf(" Enter the number of rows : ");
scanf("%d",&rows);
if(rows>5) rows = 5;
GoTo(12,17);
printf(" Enter the number of columns : ");
scanf("%d",&columns);
if(columns>5) columns = 5;
orizontalCoordinate = (60-(rows*3+rows))/2;
InitialiseTable();
GoTo(12,19);
printf(" Enter the number of symbols to win: ");
scanf("%d",&symbolsToWin);
}
int CheckForWin(player *p)
{
int i = 0, j = 0, k = 0;
int counter = 0;
int x = 0, y = 0;
matrix *q = firstM;
matrix *m = NULL;
while(q != NULL)
{
if(strcmp(q->symbol,p->symbol) == 0)
{
counter = 1;
for(k=0; k<8; k++)
{
m=firstM;
while(counter != symbolsToWin && m != NULL)
{
x = q->column+directionsX[k]*counter;
y = q->row+directionsY[k]*counter;
if(m->column == x && m->row == y && strcmp(m->symbol,p->symbol)==0
&& x<columns && y<rows)
{
counter++;
if(counter == symbolsToWin)
return 1;
else m = firstM;
}
m = m->next;
}
counter = 1;
}
}
q = q->next;
}
return 0;
}
int FullTable(void)
{
matrix *p = firstM;
char row[3], column[3];
char *string = NULL;
int ok = 0;
string = (char*)malloc(7*sizeof(char));
while(p != NULL)
{
*string = NULL;
itoa(p->row+1,row,10);
itoa(p->column+1,column,10);
strcpy(string,column);
strcat(string,"-");
strcat(string,row);
if(strcmp(string,p->symbol) == 0)
{
return 0;
}
p = p->next;
}
return 1;
}
void Gameplay(void)
{
int i = 0, j = 0, k = 0;
int ok = -1;
int full = -1;
int row = 0, column = 0;
char r[3], c[3];
char *string = NULL;
char *buff = NULL;
char c1, c2;
player *p = firstP;
matrix *q = firstM;
string = (char*)malloc(7*sizeof(char));
buff = (char*)malloc(7*sizeof(char));
while(ok != 1 || full != 1)
{
ConsoleColours("dark gray","white");
Header();
PrintTable((60-(rows*3+rows))/2,8);
full = FullTable();
if(full == 0)
{
GoTo((60-strlen(p->name)-3)/2,rows*3+rows+3+5+4);
Colour("dark blue","gray");
printf("%s's turn",p->name);
GoTo(10,rows*3+rows+4+5+4+2);
printf("Enter your coordinates of choice (x-y): ");
scanf("%s",buff);
column = atoi(strtok(buff,"-")); column--;
row = atoi(strtok(NULL," ")); row--;
for(j=0; j<rows; j++)
{
for(i=0; i<columns; i++)
{
q = firstM;
while(q != NULL)
{
*string = NULL;
itoa(q->row+1,r,10);
itoa(q->column+1,c,10);
strcpy(string,c);
strcat(string,"-");
strcat(string,r);
if((q->row == row) && (q->column == column) && (strcmp(q->symbol,string) == 0))
{
strcpy(q->symbol,p->symbol);
break;
}
else
{
q = q->next;
}
}
}
}
ok = CheckForWin(p);
if(ok == 1)
{
system("cls");
ConsoleColours("dark gray","white");
Header();
PrintTable((60-(rows*3+rows))/2,8);
GoTo((60-strlen(p->name)-3)/2,30);
Colour("green","white");
printf(" %s WON!!! ",p->name);
GoTo(25,32);
Colour("dark purple","gray");
getch();
puts("GAME OVER");
break;
}
else if (ok == 0)
{
if(p->next !=NULL)
{
p = p->next;
}
else
{
p = firstP;
}
GoTo(16,rows*3+rows+17);
Colour("red","gray");
printf("Press any key to continue...");
getch();
system("cls");
}
}
else if(full == 1)
{
Colour("dark purple","gray");
GoTo(5,rows*3+rows+15);
puts("There are no more positions available on the board.");
GoTo(25,rows*3+rows+16);
puts("GAME OVER");
GoTo(17,rows*3+rows+17);
puts("Neither player hasn't won!");
GoTo(16,rows*3+rows+18);
puts("Press any key to continue...");
break;
}
}
}
void Launcher(void)
{
char newGame[4];
int ok = 1;
system("title http://vintagecoding.blogspot.com TicTacToe");
ConsoleDimensions(60,40);
ConsoleColours("dark gray","white");
CustomizePlayers();
system("cls");
ConsoleColours("dark gray","white");
CustomizeTable();
system("cls");
ConsoleColours("dark gray","white");
while(ok == 1)
{
Gameplay();
getch();
system("cls");
ConsoleColours("dark gray","white");
Header();
DrawRectangle(8,10,43,5,"dark purple");
GoTo(9,12);
Colour("dark purple","gray");
puts("Do you want to start a new game? [yes/no]");
GoTo(9,13);
scanf("%s",newGame);
if(strcmp(newGame,"yes") == 0)
{
ok = 1;
firstM = NULL;
InitialiseTable();
system("cls");
}
else
{
ok = 0;
}
}
}
int main(void)
{
Launcher();
getch();
return 0;
}
Screenshots:
Error in #include"GRAPH_LIB.h"
ReplyDeletebro!!! same here
DeleteCan anyone please help how to solve error in #INCLUDE"Graph_LIB.h"
ReplyDelete