int main() {
initscr();
cbreak();
noecho();
keypad(stdscr, TRUE); // make keys work
curs_set(0); // hide cursor
timeout(100);
int xmax;
int ymax;
getmaxyx(stdscr, ymax, xmax);
enum Direction dir = RIGHT;
Board* board = create_board(create_snake(), NULL, xmax, ymax);
int i;
for (i = 0; i < 6; i++) {
add_new_food(board);
}
while(true) {
erase();
display_points(board->snake, ACS_BLOCK);
display_points(board->foods, ACS_DIAMOND);
dir = get_next_move(dir);
enum Status status = move_snake(board, dir);
if (status == FAILURE) break;
}
endwin();
return 0;
}
void init_players(void)
{
ULONG i;
ULONG len;
CBYTE str[128];
UBYTE asc;
LbScreenClear(0);
number_of_players = 0;
while (!number_of_players)
{
sprintf(str,"How many players (1-8)?");
DrawCheapText(4,4,str,WHITE);
LbScreenSwap();
if (Inkey >= KB_1 && Inkey <= KB_8)
{
number_of_players = Inkey-KB_1+1;
sprintf(str,"How many players (1-8)? %d",number_of_players);
DrawCheapText(4,4,str,WHITE);
LbScreenSwap();
}
Inkey = 0;
}
for (i=0; i<number_of_players; i++)
{
create_snake(i);
snakes[i].Length = 5;
snakes[i].Name = namebuf[i];
namebuf[i][0] = 0;
len = 0;
sprintf(str,"Player %d name: %s",i+1,namebuf[i]);
DrawCheapText(4,14+30*i,str,WHITE);
LbScreenSwap();
while (Inkey != KB_RETURN)
{
if(KeyOn[KB_BACKSPACE] && len>0)
{
KeyOn[KB_BACKSPACE] = 0;
namebuf[i][--len]=0;
DrawBox(4+56+(len+1)*4,14+30*i,4,5,0);
}
else
{
if (!(Inkey&0x80))
{
asc = InkeyToAsciiShift[Inkey];
if (asc >= 32 && asc <= 127 && len < 128)
{
namebuf[i][len++] = asc;
namebuf[i][len] = 0;
}
}
}
if (Inkey != KB_RETURN)
Inkey = 0;
sprintf(str,"Player %d name: %s ",i+1,namebuf[i]);
DrawCheapText(4,14+30*i,str,WHITE);
LbScreenSwap();
}
Inkey = 0;
sprintf(str,"Player %d left: ",i+1);
DrawCheapText(4,24+30*i,str,WHITE);
LbScreenSwap();
while (!snakes[i].Left)
{
while (!Inkey && !Display.LeftButton && !Display.RightButton && !Display.MiddleButton);
if (Display.LeftButton)
{
Display.LeftButton = 0;
snakes[i].Left = -1;
sprintf(str,"Player %d left: Left Button",i+1);
}
else if (Display.RightButton)
{
Display.RightButton = 0;
snakes[i].Left = -2;
sprintf(str,"Player %d left: Right Button",i+1);
}
else if (Display.MiddleButton)
{
Display.MiddleButton = 0;
snakes[i].Left = -3;
sprintf(str,"Player %d left: Middle Button",i+1);
}
else
{
if (!(Inkey&0x80))
{
if (lbExtendedKeyPress)
Inkey |= 0x80;
snakes[i].Left = Inkey;
sprintf(str,"Player %d left: %s",i+1,key_names[Inkey]);
}
Inkey = 0;
}
}
DrawCheapText(4,24+30*i,str,WHITE);
LbScreenSwap();
sprintf(str,"Player %d right: ",i+1);
DrawCheapText(4,34+30*i,str,WHITE);
LbScreenSwap();
while (!snakes[i].Right)
{
while (!Inkey && !Display.LeftButton && !Display.RightButton && !Display.MiddleButton);
if (Display.LeftButton)
{
Display.LeftButton = 0;
snakes[i].Right = -1;
sprintf(str,"Player %d right: Left Button",i+1);
}
else if (Display.RightButton)
{
Display.RightButton = 0;
snakes[i].Right = -2;
sprintf(str,"Player %d right: Right Button",i+1);
}
else if (Display.MiddleButton)
{
Display.MiddleButton = 0;
snakes[i].Right = -3;
sprintf(str,"Player %d right: Middle Button",i+1);
}
else
{
if (!(Inkey&0x80))
{
if (lbExtendedKeyPress)
Inkey |= 0x80;
snakes[i].Right = Inkey;
sprintf(str,"Player %d right: %s",i+1,key_names[Inkey]);
}
Inkey = 0;
}
}
DrawCheapText(4,34+30*i,str,WHITE);
LbScreenSwap();
KeyOn[snakes[i].Left] = KeyOn[snakes[i].Right] = 0;
}
LbScreenClear(0);
}
