newgame()
{
if (Newgame <= 0) {
instruct();
Game = 0;
/* while(Getc()!=-1) ; /* flush keyboard queue */
while (Game==0 && Running) kbpoll();
} else
Game = Newgame;
if ( !Running )
return;
black();
switch ( Game ) {
case 1:
Seekprob = 40;
Seekinc = 10;
Monbase = 40;
Pacman.time = 43;
break;
case 2:
Seekprob = 80;
Seekinc = 2;
Monbase = 30;
Pacman.time = 35;
break;
case 3:
Seekprob = 100;
Seekinc = 0;
Monbase = MINMONTIME;
Pacman.time = MINPACTIME;
break;
case 4:
Seekprob = 90;
Seekinc = 0;
Monbase = 0;
Pacman.time = 0;
}
Newgame = 0;
Pacman.alive = TRUE;
Wave = 0;
Score = 0;
Nextbonus = SCOREMOD;
settextop(REPLACE);
mvprintf(SCOREROW,1,"S C O R E : ");
addscore(0);
addscore(FLUSHSCORE);
#ifdef HIGHSCORE
if ( Highscore[Game-1] != NOSCORE )
mvprintf(SCOREROW,HIGHCOL,"H I G H S C O R E : %D",(long)Highscore[Game-1]);
#endif
Pacmen = 1;
mvprintf(WAVEROW,WAVECOL,"W A V E : ");
addmen(PACMEN-1);
pacnew();
monnew();
}
int mprintf(const char* format, ...)
{
va_list args;
va_start(args, format);
int ret = mvprintf(format, args);
va_end(args);
return ret;
}
newwave()
{
register monster *mptr;
addscore(FLUSHSCORE);
Wave++;
mvprintf(WAVEROW,WAVECOL+10,"%D",Wave);
if ( Wave&1 ) {
for ( mptr=Monster ; mptr < &Monster[MAXMONSTER] ; mptr++ )
if ( mptr->time > MINMONTIME )
mptr->time = max(mptr->time-MONDELTA,MINMONTIME);
if ( Pacman.time > MINPACTIME )
Pacman.time = max(Pacman.time-PACDELTA,MINPACTIME);
}
newboard();
drawboard();
Dotsrem = DOTS;
Seekprob += Seekinc;
elinit();
pacinit();
moninit();
fruitinit(TRUE);
}
static void
vlprintf(const char *format, va_list va)
{
char appbuf[256], *append;
int applen;
char *ptr;
// append may or may not be appbuf
append = mvprintf(appbuf, sizeof(appbuf),
format, va);
if (!append)
exit(1);
applen = strlen(append);
// strbufptr may not have enough space to append this,
// or it may have already been allocated from this heap:
// if so, get memory for the new string and construct it
if (strbufptr != strbuf || applen + strbufidx >= sizeof(strbuf)) {
ptr = (char *)xmalloc(applen + strbufidx + 1);
memcpy(ptr, strbufptr, strbufidx);
memcpy(ptr + strbufidx, append, applen + 1);
if (strbufptr != strbuf)
xfree(strbufptr);
strbufptr = ptr;
strbufidx += applen;
if (append != appbuf)
xfree(append);
} else {
memcpy(strbufptr + strbufidx, append, applen + 1);
strbufidx += applen;
}
}
/*
* Display Game instructions
*/
instruct()
{
int i;
black();
settextop(REPLACE);
mvprintf(11,1,"P A C M A N");
mvprintf(13,10,"<h> or <keypad-4> to move left.");
mvprintf(14,10,"<j> or <keypad-2> to move down.");
mvprintf(15,10,"<k> or <keypad-8> to move up.");
mvprintf(16,10,"<l> or <keypad-6> to move right.");
mvprintf(17,10,"< > to stop.");
mvprintf(19,10,"<q> to quit.");
mvprintf(20,10,"<n> to start a new game.");
mvprintf(21,10,"<s> to toggle sound.");
mvprintf(23,10,"Select game 1, 2, 3, or 4");
#ifdef BILL
if(BillMode)
printf(".");
#else
printf(".");
#endif
mvprintf(26, 10, "GAME HIGH SCORE WAVE");
for(i=0;i<MAXGAMES;i++)
mvprintf(27+i, 10, "%3d %7d %3d", i+1, Highscore[i], MaxWave[i]);
if(Lastscore>=0)
mvprintf(27+i+1, 10, "Last Score: %d", Lastscore);
return;
}