void main(int argc, char *argv[]){
char keypress = START;
int ch=0;
int moves=0;
char mc[10];
set_graphics(VGA_320X200X256);
PrintArrow(80, 105);
do{ //Game loop
PrintBorder();
PrintMenu();
keypress = (char)getch();
if(keypress == QUIT){
keypress = START; //special condition so that it will not exit on Q press at menu
}else if(keypress == UP || keypress == UP2){
Erase(80, 120, 15, 15);
PrintArrow(80, 105);
ch = 0;
}else if(keypress == DOWN || keypress == DOWN2){
Erase(80, 100, 15, 15);
PrintArrow(80, 125);
ch = 1;
}else if(keypress == ENTER || keypress == SPACE){
switch(ch){
case 0:
EraseAll();
NewGame(board);
do{ //Inside-the-game loop
PrintInstructions(180, 30);
PrintBoard(30, 30); //* Always prints update version of board at coordinates
PrintBorder(); //* Always prints border
sprintf(mc, "%d", moves);
Erase(55, 175, 150, 15);
write_text("Moves: ", 55, 175, WHITE, 0);
write_text(mc, 120, 175, WHITE, 0);
ShowHint();
keypress=(char)getch();
if(keypress == UP || keypress == UP2){
//Erase(15, 15, 150, 150);
MovePiece(keypress);
moves++;
}else if(keypress == LEFT || keypress == LEFT2){
//Erase(15, 15, 150, 150);
MovePiece(keypress);
moves++;
}else if(keypress == RIGHT || keypress == RIGHT2){
//Erase(15, 15, 150, 150);
MovePiece(keypress);
moves++;
}else if(keypress == DOWN || keypress == DOWN2){
//Erase(15, 15, 150, 150);
MovePiece(keypress);
moves++;
}else if(keypress == QUIT){
Erase(55, 175, 150, 15);
write_text("Really exit? Y/N", 55, 175, WHITE, 0);
do{
keypress=(char)getch();
if(keypress == YES){
moves = 0;
keypress = QUIT;
break;
}else if(keypress == NO){
keypress = YES;
Erase(55, 175, 150, 15);
break;
}
}while(1);
}else{
Erase(55, 175, 150, 15);
write_text("Invalid button!", 55, 175, WHITE, 0);
}
if(CheckWin(board)){
EraseAll();
write_text("You win!", 125, 85, WHITE, 0);
moves = 0;
keypress = QUIT;
}
}while(keypress != QUIT);
EraseAll();
PrintArrow(80, 105);
keypress = START;
break;
case 1: keypress = QUIT;
break;
default: break;
}
}
}while(keypress != QUIT);
set_graphics(VGA_TEXT80X25X16);
clrscr();
}
void Renderer::reset_graphics()
{
set_graphics(GContainerSPtr());
}
int main()
{
char keypress = start;
int i,j;
char str[15];
int champion = 0;
set_graphics(VGA_320X200X256);
set_coordinates(X_coord, Y_coord); //initialize bulb coordinates
do{
erase(1,1,400,220);
header(8,5); //print menu
level=1; //initialize level
champion = 0; //falsify championhood
keypress=(char)getch();
erase(1,1,400,220); //erase menu
if(keypress==start){
do{
if(keypress == start){
setup_level();
row=0;
col=0;
flips=0;
//update level display
erase(25,125,40,30);
write_text("0",25,125,WHITE,0);
}
else
print_board(X_coord, Y_coord);
do{
if (keypress=(char)getch()){
// update selected bulb
if(keypress==right_key){
oldrow = row;
oldcol = col;
col = (col + 1) % maxcol;
}
else if(keypress==left_key){
oldrow = row;
oldcol = col;
if(col <= 0)
col = maxcol - 1;
else
col--;
}
else if(keypress==up_key){
oldrow = row;
oldcol = col;keypress=(char)getch();
if(row <= 0)
row = maxrow - 1;
else
row--;
}
else if(keypress==down_key){
oldrow = row;
oldcol = col;
row = (row + 1) % maxrow;
}
else if(keypress == flip){
flips++;
erase(25,125,30,30);
sprintf(str,"%d",flips);
write_text(str,25,125,WHITE,0);
// flip bulbs
// selected bulb
if(board[row][col] == son){
board[row][col] = soff;
remaining_bulb--;
flip_fxn(row, col);
}
else{
board[row][col] = son;
remaining_bulb++;
flip_fxn(row, col);
}
// top
if(row -1 >= 0){
if(board[row-1][col] == on){
board[row-1][col] = off;
remaining_bulb--;
flip_fxn(row-1, col);
}
else{
board[row-1][col] = on;
remaining_bulb++;
flip_fxn(row-1, col);
}
}
// down
if(row + 1 < maxrow){
if(board[row+1][col] == on){
board[row+1][col] = off;
remaining_bulb--;
flip_fxn(row+1, col);
}
else{
board[row+1][col] = on;
remaining_bulb++;
flip_fxn(row+1, col);
}
}
// left
if(col -1 >= 0){
if(board[row][col-1] == on){
board[row][col-1] = off;
remaining_bulb--;
flip_fxn(row, col-1);
}
else{
board[row][col-1] = on;
remaining_bulb++;
flip_fxn(row, col-1);
}
}
// right
if(col + 1 < maxcol){
if(board[row][col+1] == on){
board[row][col+1] = off;
remaining_bulb--;
flip_fxn(row, col+1);
}
else{
board[row][col+1] = on;
remaining_bulb++;
flip_fxn(row, col+1);
}
}
}
if(remaining_bulb <= 0){
level++; //update level
if(level==max_level){ //finished all puzzles
write_text("Congratulations!",89,160,YELLOW,0);
write_text("You finished all levels.",65,170,YELLOW,0);
write_text("(Press any key)",101, 180,YELLOW,0);
keypress=(char)getch();
erase(1,1,350,280); //clear screen
champion=1; //player is now champion
}else{ //finished a puzzle
write_text("Congratulations!",89,160,WHITE,0);
write_text("Press any key",101, 170,WHITE,0);
keypress=(char)getch();
erase(80,160,150,40); //erase congratulations
keypress = start;
}
break;
}
// update the display of the selected and previously selected
if(keypress==right_key || keypress==left_key || keypress==up_key || keypress==down_key){
board[row][col] = board[row][col] == on? son: soff;
board[oldrow][oldcol] = board[oldrow][oldcol] == son? on: off;
edit_board();
}
}
} while (keypress != quit && keypress != reset && champion!=1);
//continue while player is not quitting, restarting or champion
if(champion==1){keypress = yes;}
else if(keypress == quit){
//prompt confirmation then erase message
write_text("Do you want to exit? y/n ",60,160,WHITE,0);
keypress=(char)getch();
erase(60,160,220,40);
}
else if(keypress == reset){
//prompt confirmation then erase message
write_text("Do you want to restart? y/n ",50,160,WHITE,0);
keypress=(char)getch();
if(keypress == yes) keypress = start;
erase(50,160,260,40);
}
} while (keypress != yes);
}
} while (keypress != quit_game);
set_graphics(VGA_TEXT80X25X16);
clrscr();
}