void zoneput(Zone *zn, int znum)
{
ignframetime();
if (!ensuredir(zonedir))
die("Failed to make zone directory: %s", miderrstr());
char *zfile = zonefile(znum);
FILE *f = fopen(zfile, "w");
if (!f)
die("Failed to open zone file for writing [%s]: %s", zfile, miderrstr());
zonewrite(f, zn);
fclose(f);
}
Zone *zoneget(int znum)
{
ignframetime();
char *zfile = zonefile(znum);
FILE *f = fopen(zfile, "r");
if (!f)
die("Unable to open the zone file [%s]: %s", zfile, miderrstr());
Zone *zn = zoneread(f);
if (!zn)
die("Failed to read the zone file [%s]: %s", zfile, miderrstr());
fclose(f);
return zn;
}
void zonecleanup(int zmax)
{
for (int i = 0; i <= zmax; i++) {
char *zfile = zonefile(i);
if (!fsexists(zfile))
continue;
if (unlink(zfile) < 0)
pr("Failed to remove zone file [%s]: %s", zfile, miderrstr());
}
}
int main(int argc, char *argv[])
{
int *ids;
loginit(NULL);
Rng r;
int usdargs = rng(&r, argc, argv);
argc -= usdargs;
argv += usdargs;
int n = idargs(argc, argv, &ids);
if (argc < 3)
fatal("usage: enmgen [-s <seed>] <ID>+ <num>");
long num = strtol(argv[argc-1], NULL, 10);
if (num == LLONG_MIN || num == LLONG_MAX)
fatal("Invalid number: %s", argv[argc-1]);
Zone *zn = zoneread(stdin);
if (!zn)
die("Failed to read the zone: %s", miderrstr());
Loc ls[zn->lvl->d * zn->lvl->w * zn->lvl->h];
int nls = locs(zn, ls);
int i;
for (i = 0; i < num && nls > 0; i++) {
int idind = rngintincl(&r, 0, n);
int lind = rngintincl(&r, 0, nls);
Loc l = ls[lind];
if (nls > 1)
ls[lind] = ls[nls-1];
nls--;
Enemy enm;
if (!enemyinit(&enm, ids[idind], l.p.x, l.p.y))
fatal("Failed to initialize enemy with ID: %d", ids[idind]);
if (!zoneaddenemy(zn, l.z, enm)) {
nls = rmz(ls, nls, l.z);
num--;
}
}
if (i < num)
fatal("Failed to place all items");
zonewrite(stdout, zn);
zonefree(zn);
xfree(ids);
return 0;
}
Zone *zonegen(Rng *r, int depth)
{
ignframetime();
FILE *fin = inzone;
if (!fin)
fin = zpipe(r, depth);
Zone *z = zoneread(fin);
if (!z)
die("Failed to read the zone: %s", miderrstr());
if (inzone) {
fclose(fin);
inzone = NULL;
} else {
int ret = pipeclose(fin);
if (ret == -1)
die("Zone gen pipeline exited with failure: %s", miderrstr());
}
return z;
}
static FILE *zpipe(Rng *r, int depth)
{
Pipe p = {};
switch(depth){
case 0:
pipeadd(&p, "lvlgen", "25 25 3 -s %lu ", (unsigned long) rngint(r));
pipeadd(&p, "itmgen", "-s %lu %d 1", (unsigned long) rngint(r), ItemStatup);
pipeadd(&p, "itmgen", "-s %lu %d %d %d %d %d %d %d %d 50", (unsigned long) rngint(r),
ItemCopper, ItemCopper, ItemCopper, ItemCopper, ItemCopper,
ItemSilver, ItemSilver,
ItemGold
);
pipeadd(&p, "itmgen", "-s %lu %d %d %d %d %d 5", (unsigned long) rngint(r),
ItemHealth, ItemHealth, ItemHealth, ItemHealth,
ItemCarrot
);
pipeadd(&p, "itmgen", "-s %lu %d %d %d 1", (unsigned long) rngint(r),
ItemBubble, ItemZap, ItemLead
);
pipeadd(&p, "itmgen", "-s %lu %d 1", (unsigned long) rngint(r), ItemHamCan);
pipeadd(&p, "envgen", "-s %lu %d 1", (unsigned long) rngint(r), EnvShrempty);
pipeadd(&p, "envgen", "-s %lu %d %d %d 2", (unsigned long) rngint(r),
EnvSwdStoneHp,
EnvSwdStoneDex,
EnvSwdStoneStr);
pipeadd(&p, "envgen", "-s %lu %d %d %d %d 2", (unsigned long)rngint(r),
EnvHelm0,
EnvBody0,
EnvGlove0,
EnvBoot0);
pipeadd(&p, "enmgen", "-s %lu %d %d %d %d %d %d %d %d %d %d %d %d 50",
(unsigned long) rngint(r),
EnemyUnti, EnemyUnti, EnemyUnti,
EnemyNous, EnemyNous, EnemyNous, EnemyNous,
EnemyDa, EnemyDa, EnemyDa,
EnemyThu,
EnemyGrendu
);
break;
case 1:
pipeadd(&p, "lvlgen", "25 25 3 -s %lu ", (unsigned long) rngint(r));
pipeadd(&p, "itmgen", "-s %lu %d 1", (unsigned long) rngint(r), ItemStatup);
pipeadd(&p, "itmgen", "-s %lu %d %d %d %d %d %d %d %d 50", (unsigned long) rngint(r),
ItemCopper, ItemCopper, ItemCopper, ItemCopper,
ItemSilver, ItemSilver, ItemSilver,
ItemGold
);
pipeadd(&p, "itmgen", "-s %lu %d %d %d %d %d 5", (unsigned long) rngint(r),
ItemHealth, ItemHealth, ItemHealth,
ItemCarrot, ItemCarrot
);
pipeadd(&p, "itmgen", "-s %lu %d 1", (unsigned long) rngint(r), ItemHamCan);
pipeadd(&p, "envgen", "-s %lu %d 1", (unsigned long) rngint(r), EnvShrempty);
pipeadd(&p, "envgen", "-s %lu %d %d %d 2", (unsigned long) rngint(r),
EnvSwdStoneHp,
EnvSwdStoneDex,
EnvSwdStoneStr);
pipeadd(&p, "envgen", "-s %lu %d %d %d %d 2", (unsigned long)rngint(r),
EnvHelm0,
EnvBody0,
EnvGlove0,
EnvBoot0);
pipeadd(&p, "enmgen", "-s %lu %d %d %d %d %d %d %d %d %d %d %d %d 50",
(unsigned long) rngint(r),
EnemyUnti, EnemyUnti, EnemyUnti,
EnemyNous, EnemyNous, EnemyNous,
EnemyDa, EnemyDa, EnemyDa,
EnemyThu, EnemyThu,
EnemyGrendu
);
break;
case 2:
pipeadd(&p, "lvlgen", "25 25 3 -s %lu ", (unsigned long) rngint(r));
pipeadd(&p, "itmgen", "-s %lu %d 1", (unsigned long) rngint(r), ItemStatup);
pipeadd(&p, "itmgen", "-s %lu %d %d %d %d %d %d %d %d 50", (unsigned long) rngint(r),
ItemCopper, ItemCopper, ItemCopper,
ItemSilver, ItemSilver, ItemSilver, ItemSilver,
ItemGold
);
pipeadd(&p, "itmgen", "-s %lu %d %d %d %d %d 5", (unsigned long) rngint(r),
ItemHealth, ItemHealth,
ItemCarrot, ItemCarrot, ItemCarrot
);
pipeadd(&p, "itmgen", "-s %lu %d 1", (unsigned long) rngint(r), ItemHamCan);
pipeadd(&p, "itmgen", "-s %lu %d %d %d 1", (unsigned long) rngint(r),
ItemBubble, ItemZap, ItemLead
);
pipeadd(&p, "envgen", "-s %lu %d 1", (unsigned long) rngint(r), EnvShrempty);
pipeadd(&p, "envgen", "-s %lu %d %d %d 2", (unsigned long) rngint(r),
EnvSwdStoneHp2,
EnvSwdStoneDex2,
EnvSwdStoneStr2);
pipeadd(&p, "envgen", "-s %lu %d %d %d %d 2", (unsigned long)rngint(r),
EnvHelm2,
EnvBody2,
EnvGlove2,
EnvBoot2);
pipeadd(&p, "enmgen", "-s %lu %d %d %d %d %d %d %d %d %d %d %d %d 50",
(unsigned long) rngint(r),
EnemyUnti, EnemyUnti, EnemyUnti,
EnemyNous, EnemyNous,
EnemyDa, EnemyDa, EnemyDa,
EnemyThu, EnemyThu,
EnemyGrendu, EnemyGrendu
);
break;
case 3:
pipeadd(&p, "lvlgen", "30 30 3 -s %lu ", (unsigned long) rngint(r));
pipeadd(&p, "itmgen", "-s %lu %d 1", (unsigned long) rngint(r), ItemStatup);
pipeadd(&p, "itmgen", "-s %lu %d %d %d %d %d %d %d %d 50", (unsigned long) rngint(r),
ItemCopper,
ItemSilver, ItemSilver, ItemSilver,
ItemGold, ItemGold, ItemGold, ItemGold
);
pipeadd(&p, "itmgen", "-s %lu %d %d %d %d %d 4", (unsigned long) rngint(r),
ItemHealth, ItemHealth,
ItemCarrot, ItemCarrot
);
pipeadd(&p, "itmgen", "-s %lu %d 1", (unsigned long) rngint(r), ItemHamCan);
pipeadd(&p, "envgen", "-s %lu %d 1", (unsigned long) rngint(r), EnvShrempty);
pipeadd(&p, "envgen", "-s %lu %d %d %d 2", (unsigned long) rngint(r),
EnvSwdStoneHp2,
EnvSwdStoneDex2,
EnvSwdStoneStr2);
pipeadd(&p, "envgen", "-s %lu %d %d %d %d 2", (unsigned long)rngint(r),
EnvHelm2,
EnvBody2,
EnvGlove2,
EnvBoot2);
pipeadd(&p, "enmgen", "-s %lu %d %d %d %d %d %d %d %d %d %d %d %d 25",
(unsigned long) rngint(r),
EnemyUnti, EnemyUnti, EnemyUnti,
EnemyNous, EnemyNous,
EnemyDa, EnemyDa, EnemyDa,
EnemyThu, EnemyThu,
EnemyGrendu, EnemyGrendu
);
pipeadd(&p, "enmgen", "-s %lu %d %d %d 25",
(unsigned long) rngint(r),
EnemyThu, EnemyThu,
EnemyGrendu
);
break;
case 4:
pipeadd(&p, "lvlgen", "30 30 4 -s %lu ", (unsigned long) rngint(r));
pipeadd(&p, "itmgen", "-s %lu %d 1", (unsigned long) rngint(r), ItemStatup);
pipeadd(&p, "itmgen", "-s %lu %d %d %d %d %d %d %d %d 50", (unsigned long) rngint(r),
ItemCopper,
ItemSilver, ItemSilver, ItemSilver,
ItemGold, ItemGold, ItemGold, ItemGold
);
pipeadd(&p, "itmgen", "-s %lu %d %d %d %d %d 2", (unsigned long) rngint(r),
ItemHealth,
ItemCarrot
);
pipeadd(&p, "itmgen", "-s %lu %d 1", (unsigned long) rngint(r), ItemHamCan);
pipeadd(&p, "itmgen", "-s %lu %d %d %d 1", (unsigned long) rngint(r),
ItemBubble, ItemZap, ItemLead
);
pipeadd(&p, "envgen", "-s %lu %d 1", (unsigned long) rngint(r), EnvShrempty);
pipeadd(&p, "envgen", "-s %lu %d %d %d 2", (unsigned long) rngint(r),
EnvSwdStoneHp3,
EnvSwdStoneDex3,
EnvSwdStoneStr3);
pipeadd(&p, "envgen", "-s %lu %d %d %d %d 2", (unsigned long)rngint(r),
EnvHelm4,
EnvBody4,
EnvGlove4,
EnvBoot4);
pipeadd(&p, "enmgen", "-s %lu %d %d %d %d %d %d %d %d %d %d %d %d 20",
(unsigned long) rngint(r),
EnemyUnti, EnemyUnti, EnemyUnti,
EnemyNous, EnemyNous,
EnemyDa, EnemyDa, EnemyDa,
EnemyThu, EnemyThu,
EnemyGrendu, EnemyGrendu
);
pipeadd(&p, "enmgen", "-s %lu %d %d %d %d %d 30",
(unsigned long) rngint(r),
EnemyThu, EnemyThu,
EnemyGrendu, EnemyGrendu,
EnemyTihgt
);
break;
default:
pipeadd(&p, "lvlgen", "30 30 4 -x -s %lu ", (unsigned long) rngint(r));
pipeadd(&p, "itmgen", "-s %lu %d 1", (unsigned long) rngint(r), ItemStatup);
pipeadd(&p, "itmgen", "-s %lu %d %d %d %d %d %d %d %d 50", (unsigned long) rngint(r),
ItemSilver,
ItemGold
);
pipeadd(&p, "itmgen", "-s %lu %d 1", (unsigned long) rngint(r), ItemHamCan);
pipeadd(&p, "envgen", "-s %lu %d 1", (unsigned long) rngint(r), EnvShrempty);
pipeadd(&p, "envgen", "-s %lu %d %d %d 2", (unsigned long) rngint(r),
EnvSwdStoneHp3,
EnvSwdStoneDex3,
EnvSwdStoneStr3);
pipeadd(&p, "envgen", "-s %lu %d %d %d %d 2", (unsigned long)rngint(r),
EnvHelm4,
EnvBody4,
EnvGlove4,
EnvBoot4);
pipeadd(&p, "enmgen", "-s %lu %d %d %d %d %d %d %d %d %d %d %d %d 20",
(unsigned long) rngint(r),
EnemyUnti, EnemyUnti, EnemyUnti,
EnemyNous, EnemyNous,
EnemyDa, EnemyDa, EnemyDa,
EnemyThu, EnemyThu,
EnemyGrendu, EnemyGrendu
);
pipeadd(&p, "enmgen", "-s %lu %d 15",
(unsigned long) rngint(r),
EnemyTihgt
);
pipeadd(&p, "enmgen", "-s %lu %d 1",
(unsigned long) rngint(r),
EnemyHeart
);
break;
}
char adc[256];
if(snprintf(adc, sizeof(adc), "\"%s/cur.lvl\"", zonedir) == -1)
die("Failed to create cur.lvl path: %s", miderrstr());
pipeadd(&p, "tee", adc);
p.cmd[p.n - 3] = 0;
pr("lvlgen pipeline: [%s]", p.cmd);
FILE *fin = piperead(p.cmd);
if (!fin)
die("Unable to execute zone gen pipeline: %s", miderrstr());
return fin;
}