void TPuzzleView::handleEvent(TEvent& event) {
TView::handleEvent(event);
if (solved && (event.what & (evKeyboard | evMouse))) {
scramble();
clearEvent(event);
}
if (event.what == evMouseDown) {
moveTile(event.mouse.where);
clearEvent(event);
winCheck();
} else if (event.what == evKeyDown) {
moveKey(event.keyDown.keyCode);
clearEvent(event);
winCheck();
}
}
int startTheGame()
{
char choice[3], ch;
int index, easyIndex, hardIndex;
int position;
int isFirstTurn;
int i, j;
int isWin;
int playerEasyWinScore = 0;
int playerEasyLostScore = 0;
int playerEasyTieScore = 0;
int playerHardWinScore = 0;
int playerHardLostScore = 0;
int playerHardTieScore = 0;
int gameplay; // 0 - Easy gameplay, 1 - Hard gameplay
int isSavedEasy, isSavedHard;
char easy[3][3], hard[3][3];
FILE *userFile = fopen(FILEPATH, "r");
if(userFile == NULL)
{
createUserDataFile();
userFile = fopen(FILEPATH, "r");
}
fscanf(userFile, "%d", &gameplay);
fscanf(userFile, "%d %d %d", &playerEasyWinScore, &playerEasyLostScore, &playerEasyTieScore);
fscanf(userFile, "%d %d %d", &playerHardWinScore, &playerHardLostScore, &playerHardTieScore);
fscanf(userFile, "%d %d", &isSavedEasy, &isSavedHard);
// Check for any saved game
if(isSavedEasy)
{
fscanf(userFile, "%d", &easyIndex);
for(i = 0; i < 3; i++)
{
for(j = 0; j < 3; j++)
{
ch = getc(userFile);
if(ch != '\n')
easy[i][j] = ch;
ch = getc(userFile);
if(ch != '\n')
easy[i][j] = ch;
}
}
}
if(isSavedHard)
{
fscanf(userFile, "%d", &hardIndex);
for(i = 0; i < 3; i++)
{
for(j = 0; j < 3; j++)
{
ch = getc(userFile);
if(ch != '\n')
hard[i][j] = ch;
ch = getc(userFile);
if(ch != '\n')
hard[i][j] = ch;
}
}
}
fclose(userFile);
if( (gameplay && isSavedHard) || (!gameplay && isSavedEasy) )
{
system("cls");
printf("You have a saved game.\n");
printf("1. Continue\n");
printf("2. New Game\n");
printf("New Game will overwrite the saved game of current gameplay.\n");
printf("Enter your choice:(Default - Continue) ");
fgets(choice, sizeof(choice), stdin);
if(gameplay)
{
isSavedHard = 0;
userFile = fopen(FILEPATH, "r+");
fprintf(userFile, "%d\n", gameplay);
fprintf(userFile, "%d %d %d\n", playerEasyWinScore, playerEasyLostScore, playerEasyTieScore);
fprintf(userFile, "%d %d %d\n", playerHardWinScore, playerHardLostScore, playerHardTieScore);
fprintf(userFile, "%d %d\n", isSavedEasy, isSavedHard);
if(isSavedEasy)
{
fprintf(userFile, "%d\n", easyIndex);
for(i = 0; i < 3; i++)
for(j = 0; j < 3; j++)
fprintf(userFile, "%c\n", easy[i][j]);
}
fclose(userFile);
}
else
{
isSavedEasy = 0;
userFile = fopen(FILEPATH, "r+");
fprintf(userFile, "%d\n", gameplay);
fprintf(userFile, "%d %d %d\n", playerEasyWinScore, playerEasyLostScore, playerEasyTieScore);
fprintf(userFile, "%d %d %d\n", playerHardWinScore, playerHardLostScore, playerHardTieScore);
fprintf(userFile, "%d %d\n", isSavedEasy, isSavedHard);
if(isSavedHard)
{
fprintf(userFile, "%d\n", hardIndex);
for(i = 0; i < 3; i++)
for(j = 0; j < 3; j++)
fprintf(userFile, "%c\n", hard[i][j]);
}
fclose(userFile);
}
if( (atoi(choice)) == 2)
{
initializeBoard();
index = 0;
}
else
{
if(gameplay && isSavedHard)
{
index = hardIndex;
for(i = 0; i < 3; i++)
for(j = 0; j < 3; j++)
base[i][j] = hard[i][j];
}
else
{
index = easyIndex;
for(i = 0; i < 3; i++)
for(j = 0; j < 3; j++)
base[i][j] = easy[i][j];
}
}
}
else
{
initializeBoard();
index = 0;
}
// Start the game
for(isFirstTurn = 1; index < 9; index++)
{
if(index % 2 == 0)
{
while(1)
{
system("cls");
displayTheBoard();
if (!isFirstTurn)
{
printf("AI move: %d\n", position);
}
else
{
isFirstTurn = 0;
}
printf("Enter the position at which you want to put X: (0: Menu) ");
fgets(choice, sizeof(choice), stdin);
position = atoi(choice);
switch(position)
{
case 0:
system("cls");
printf("\nDo you want to save and quit? (Default - Resume)\n");
printf("1. Resume\n2. Save and Quit\n3. Quit without saving\n\n");
printf("Enter your choice: ");
fgets(choice, sizeof(choice), stdin);
switch(atoi(choice))
{
case 1:
continue;
break;
case 2:
if(gameplay)
isSavedHard = 1;
else
isSavedEasy = 1;
userFile = fopen(FILEPATH, "r+");
fprintf(userFile, "%d\n", gameplay);
fprintf(userFile, "%d %d %d\n", playerEasyWinScore, playerEasyLostScore, playerEasyTieScore);
fprintf(userFile, "%d %d %d\n", playerHardWinScore, playerHardLostScore, playerHardTieScore);
fprintf(userFile, "%d %d\n", isSavedEasy, isSavedHard);
if(gameplay)
{
if(isSavedEasy == 1)
{
fprintf(userFile, "%d\n", easyIndex);
for(i = 0; i < 3; i++)
for(j = 0; j < 3; j++)
fprintf(userFile, "%c\n",easy[i][j]);
}
fprintf(userFile, "%d\n", index);
for(i = 0; i < 3; i++)
for(j = 0; j < 3; j++)
fprintf(userFile, "%c\n",base[i][j]);
}
else
{
fprintf(userFile, "%d\n", index);
for(i = 0; i < 3; i++)
for(j = 0; j < 3; j++)
fprintf(userFile, "%c\n",base[i][j]);
if(isSavedHard == 1)
{
fprintf(userFile, "%d\n", hardIndex);
for(i = 0; i < 3; i++)
for(j = 0; j < 3; j++)
fprintf(userFile, "%c\n",hard[i][j]);
}
}
fclose(userFile);
return(0);
break;
case 3:
return(0);
break;
default:
continue;
}
break;
case 1:
//Fall through
case 2:
//Fall through
case 3:
//Fall through
case 4:
//Fall through
case 5:
//Fall through
case 6:
//Fall through
case 7:
//Fall through
case 8:
//Fall through
case 9:
if(checkThePlace(position))
break;
else
{
printf("\nERROR:Position is not available.\n");
printf("Try again.\n\n");
system("pause");
continue;
}
break;
default:
printf("\nERROR:Position is not valid.\n");
printf("Try again.\n\n");
system("pause");
continue;
}
break;
}
playerMove(position, 'X'); // User's move
}
else
{
position = getThePosition();
playerMove(position, 'O'); // AI's move
}
system("cls");
displayTheBoard();
isWin = winCheck(); // Check the win conditions
if(isWin)
{
if(index % 2 == 0) // User wins
{
printf(" == You won ==\n\n");
if(gameplay)
playerHardWinScore++;
else
playerEasyWinScore++;
}
else // AI wins
{
printf(" = You lost! =\n\n");
if(gameplay)
playerHardLostScore++;
else
playerEasyLostScore++;
}
break;
}
}
if(!isWin)
{
printf(" ==== TIE ====\n\n");
if(gameplay)
playerHardTieScore++;
else
playerEasyTieScore++;
}
userFile = fopen(FILEPATH, "r+");
fprintf(userFile, "%d\n", gameplay);
fprintf(userFile, "%d %d %d\n", playerEasyWinScore, playerEasyLostScore, playerEasyTieScore);
fprintf(userFile, "%d %d %d\n", playerHardWinScore, playerHardLostScore, playerHardTieScore);
fclose(userFile);
printf("\nEnter 1 to retry, or press any other key to go to Main Menu: ");
fgets(choice, sizeof(choice), stdin);
if(atoi(choice) == 1)
startTheGame();
return(0);
}
