static void
cb(void *a, int count)
{
u8 *buf;
buf = a;
fprintf(stderr, "cb %d\n", count);
if (count < 0) {
fprintf(stderr, "error\n");
done++;
} else if (count > 0) {
write(1, buf, count);
cnt += count;
fprintf(stderr, "%d\n", cnt);
readnb(buf);
} else
done++;
}
int
main(int argc, char **argv)
{
int ecode;
int c;
char *addr;
char *ename, *path;
Spuser *user;
Spcfsys *fs;
user = sp_unix_users->uid2user(sp_unix_users, geteuid());
while ((c = getopt(argc, argv, "dp:")) != -1) {
switch (c) {
case 'd':
spc_chatty = 1;
break;
case 'u':
user = sp_unix_users->uname2user(sp_unix_users, optarg);
break;
default:
usage();
}
}
if (!user) {
fprintf(stderr, "cannot retrieve user %d\n", geteuid());
exit(1);
}
if (argc - optind < 2)
usage();
addr = argv[optind];
path = argv[optind+1];
fs = spc_netmount(addr, user, 564, NULL, NULL);
fid = spc_open(fs, path, Oread);
if (!fid) {
fprintf(stderr, "cannot open\n");
exit(1);
}
if (readnb(buf1) < 0)
goto error;
if (readnb(buf2) < 0)
goto error;
if (readnb(buf3) < 0)
goto error;
if (readnb(buf4) < 0)
goto error;
while (done < 4)
sp_poll_once();
spc_close(fid);
spc_umount(fs);
return 0;
error:
sp_rerror(&ename, &ecode);
fprintf(stderr, "Error: %s\n", ename);
return -1;
}
int main(int argc, char *argv[])
{
int i, j, x, z; char fnwoe[384], *e, *minimap, *hmap, **tname; int *tid;
if(argc < 2) {printf("Usage: bcm2snr \"input.bcm\"\n"); return 0;}
assert(file = fopen(argv[1], "rb"));
fseek(file, 12, SEEK_CUR);
mapw = read32(); maph = read32();
strcpy(fnwoe, argv[1]);
e = strrchr(fnwoe, '.');
if(!e) {e = fnwoe + strlen(fnwoe); *e = '.';}
strcpy(e, ".snr");
assert(fsnr = fopen(fnwoe, "w"));
fprintf(fsnr, "SCENARIO_VERSION 4.00\n");
fprintf(fsnr, "SCENARIO_DIMENSIONS %u %u\n", mapw, maph);
fprintf(fsnr, "SCENARIO_EDGE_WIDTH %u\n", read32());
fprintf(fsnr, "SCENARIO_TEXTURE_DATABASE \""); ReadPrintWString(fsnr);
fprintf(fsnr, "\"\n");
strcpy(e, "");
fprintf(fsnr, "SCENARIO_TERRAIN \"%s.trn\"\n", fnwoe);
fprintf(fsnr, "SCENARIO_HEIGHTMAP \"%s_heightmap.pcx\"\n", fnwoe);
fprintf(fsnr, "SCENARIO_HEIGHT_SCALE_FACTOR %f\n", readfloat());
fprintf(fsnr, "SCENARIO_SUN_COLOUR");
for(i = 0; i < 3; i++) fprintf(fsnr, " %u", read32());
fprintf(fsnr, "\n");
fprintf(fsnr, "SCENARIO_SUN_VECTOR");
for(i = 0; i < 3; i++) fprintf(fsnr, " %f", readfloat());
fprintf(fsnr, "\n");
fprintf(fsnr, "SCENARIO_FOG_COLOUR");
for(i = 0; i < 3; i++) fprintf(fsnr, " %u", read32());
fprintf(fsnr, "\n");
fprintf(fsnr, "SCENARIO_SKY_TEXTURES_DIRECTORY \""); ReadPrintWString(fsnr);
fprintf(fsnr, "\"\n");
fprintf(fsnr, "SCENARIO_MINIMAP \"%s_minimap.pcx\"\n", fnwoe);
strcpy(e, "_minimap.pcx");
assert(fpcx = fopen(fnwoe, "wb"));
assert(minimap = (char*)malloc(0xC000));
fread(minimap, 0xC000, 1, file);
WritePCXHeader(fpcx, 128, 128, 3);
WritePCXData(fpcx, minimap, 128, 128, 3);
fclose(fpcx);
free(minimap);
nlakes = readnb(6);
for(i = 0; i < nlakes; i++)
{
fprintf(fsnr, "SCENARIO_LAKE");
for(j = 0; j < 3; j++) fprintf(fsnr, " %f", readfloat());
fprintf(fsnr, " 0.0\n");
readnb(2);
}
printf("Number of names: %u\n", nnames = read16());
assert(tname = (char**)malloc(nnames * sizeof(char*)));
for(i = 0; i < nnames; i++)
{tname[i] = (char*)malloc(128); ReadName(tname[i]);}
printf("Number of IDs: %u\n", nids = read16());
assert(tid = (int*)malloc(nids * sizeof(int)));
for(i = 0; i < nids; i++) tid[i] = read32();
printf("\n------------\n\n");
ngrpbits = GetMaxBits(nnames); //2;
nidbits = GetMaxBits(nids); //3;
strcpy(e, ".trn");
assert(ftrn = fopen(fnwoe, "w"));
for(z = maph-1; z >= 0; z--)
for(x = 0; x < mapw; x++)
{
fprintf(ftrn, "X %u Z %u ", x+1, z+1);
fprintf(ftrn, "GROUP \"%s\" ", tname[readnb(ngrpbits)]);
fprintf(ftrn, "ID %u ", tid[readnb(nidbits)]);
fprintf(ftrn, "ROTATION %u ", readnb(2));
fprintf(ftrn, "XFLIP %u ", readbit());
fprintf(ftrn, "ZFLIP %u\n", readbit());
}
fclose(ftrn);
printf("End offset: 0x%08X\n", ftell(file));
printf("\n------------\n\n");
printf("Num of ?: %u\n", nunk = read32());
printf("0x62: 0x%X\n", read32());
for(i = 0; i < nunk; i++)
{readnb(ngrpbits); readnb(nidbits);}
assert(hmap = (char*)malloc((mapw+1)*(maph+1)));
fread(hmap, (mapw+1)*(maph+1), 1, file);
strcpy(e, "_heightmap.pcx");
assert(fpcx = fopen(fnwoe, "wb"));
WritePCXHeader(fpcx, mapw+1, maph+1, 1);
WritePCXData(fpcx, hmap, mapw+1, maph+1, 1);
write8(fpcx, 12);
for(i = 0; i < 256; i++)
for(j = 0; j < 3; j++)
write8(fpcx, i);
fclose(fpcx);
free(hmap);
printf("End offset: 0x%08X\n", ftell(file));
fclose(file);
fclose(fsnr);
free(tid);
for(i = 0; i < nnames; i++) free(tname[i]);
free(tname);
}
