static char *post_nominal_letters(struct mtwist_state *mt)
{
static char *nothing = "";
if (mtwist_int(mt, 100) < 85)
return nothing;
return random_word(mt, PostNominalLetters, ARRAYSIZE(PostNominalLetters));
}
void ship_name(struct mtwist_state *mt, char *buffer, int buflen)
{
switch (mtwist_int(mt, 6)) {
case 0:
snprintf(buffer, buflen, "%s %s",
random_word(mt, SpaceWorthy, ARRAYSIZE(SpaceWorthy)),
random_word(mt, Animal, ARRAYSIZE(Animal)));
break;
case 1:
snprintf(buffer, buflen, "%s %s",
random_word(mt, Animal, ARRAYSIZE(Animal)),
random_word(mt, SpaceWorthy, ARRAYSIZE(SpaceWorthy)));
break;
case 2:
snprintf(buffer, buflen, "%s %s",
random_word(mt, ShipThing, ARRAYSIZE(ShipThing)),
random_word(mt, SpaceWorthy, ARRAYSIZE(SpaceWorthy)));
break;
case 3:
snprintf(buffer, buflen, "%s %s",
random_name(mt),
random_word(mt, SpaceWorthy, ARRAYSIZE(SpaceWorthy)));
break;
case 4:
snprintf(buffer, buflen, "%s %s",
random_word(mt, SpaceWorthy, ARRAYSIZE(SpaceWorthy)),
random_name(mt));
break;
default:
snprintf(buffer, buflen, "%s %s",
random_word(mt, SpaceWorthy, ARRAYSIZE(SpaceWorthy)),
random_word(mt, ShipThing, ARRAYSIZE(ShipThing)));
break;
}
}
void initialize_random_orientations_and_spins(int mtwist_seed)
{
int i;
struct mtwist_state *mt;
mt = mtwist_init(mtwist_seed);
for (i = 0; i < NRANDOM_ORIENTATIONS; i++) {
float angle = mtwist_float(mt) * 2.0 * M_PI;
consistent_random_axis_quat(mt, &random_orientation[i], angle);
}
for (i = 0; i < NRANDOM_SPINS; i++) {
float angular_speed = ((float) mtwist_int(mt, 100) / 10.0 - 5.0) * M_PI / 180.0;
consistent_random_axis_quat(mt, &random_spin[i], angular_speed);
}
mtwist_free(mt);
}
void character_name(struct mtwist_state *mt, char *buffer,
int buflen)
{
switch (mtwist_int(mt, 8)) {
case 0:
snprintf(buffer, buflen, "%s %s %s %s%s", character_title(mt),
random_name(mt), random_name(mt), random_name(mt),
post_nominal_letters(mt));
break;
case 1:
snprintf(buffer, buflen, "%s %c. %c. %s%s", character_title(mt),
random_initial(mt), random_initial(mt), random_name(mt),
post_nominal_letters(mt));
break;
case 2:
case 3:
snprintf(buffer, buflen, "%s %c. %s %s%s", character_title(mt),
random_initial(mt), random_name(mt), random_name(mt),
post_nominal_letters(mt));
break;
case 4:
snprintf(buffer, buflen, "%s %c. %s%s", character_title(mt),
random_initial(mt), random_name(mt),
post_nominal_letters(mt));
break;
case 5:
snprintf(buffer, buflen, "%s %s%s", character_title(mt),
random_name(mt),
post_nominal_letters(mt));
break;
case 6:
snprintf(buffer, buflen, "%s %s %s%s", character_title(mt),
random_name(mt), random_name(mt),
post_nominal_letters(mt));
break;
case 7:
default:
snprintf(buffer, buflen, "%s %c. %c. %s%s", character_title(mt),
random_initial(mt), random_initial(mt), random_name(mt),
post_nominal_letters(mt));
break;
}
}
int random_initial(struct mtwist_state *mt)
{
return 'A' + mtwist_int(mt, 26);
}
