static int fill(token_t, token_t);
static void state_change(long obj, long state)
+/* Object must have a change-message list for this to be useful; only some do */
{
game.prop[obj] = state;
pspeak(obj, change, state, true);
}
- if (obj == BIRD && game.prop[BIRD] != BIRD_CAGED && -1 - game.prop[BIRD] != BIRD_CAGED) {
+ if (obj == BIRD && game.prop[BIRD] != BIRD_CAGED && STASHED(BIRD) != BIRD_CAGED) {
if (game.prop[BIRD] == BIRD_FOREST_UNCAGED) {
DESTROY(BIRD);
rspeak(BIRD_CRAP);
}
game.prop[BIRD] = BIRD_CAGED;
}
- /* FIXME: Arithmetic on state numbers */
if ((obj == BIRD ||
obj == CAGE) &&
- (game.prop[BIRD] == BIRD_CAGED ||
- -1 - game.prop[BIRD] == 1))
+ (game.prop[BIRD] == BIRD_CAGED || STASHED(BIRD) == BIRD_CAGED))
+ /* expression maps BIRD to CAGE and CAGE to BIRD */
carry(BIRD + CAGE - obj, game.loc);
carry(obj, game.loc);
if (obj == BOTTLE && LIQUID() != NO_OBJECT)
game.place[LIQUID()] = CARRIED;
- if (GSTONE(obj) && game.prop[obj] != 0) {
- game.prop[obj]
- = STATE_GROUND;
+ if (GSTONE(obj) && game.prop[obj] != STATE_FOUND) {
+ game.prop[obj] = STATE_FOUND;
game.prop[CAVITY] = CAVITY_EMPTY;
}
rspeak(OK_MAN);
if (TOTING(ROD2) && obj == ROD && !TOTING(ROD))
obj = ROD2;
if (!TOTING(obj)) {
- rspeak(actions[verb].message;);
+ rspeak(actions[verb].message);
return GO_CLEAROBJ;
}
if (obj == BIRD && HERE(SNAKE)) {
} else if ((GSTONE(obj) && AT(CAVITY) && game.prop[CAVITY] != CAVITY_FULL)) {
rspeak(GEM_FITS);
- game.prop[obj] = 1;
+ game.prop[obj] = STATE_IN_CAVITY;
game.prop[CAVITY] = CAVITY_FULL;
if (HERE(RUG) && ((obj == EMERALD && game.prop[RUG] != RUG_HOVER) ||
(obj == RUBY && game.prop[RUG] == RUG_HOVER))) {
DESTROY(FOOD);
game.prop[BEAR] = SITTING_BEAR;
game.fixed[AXE] = 0;
- game.prop[AXE] = 0;
+ game.prop[AXE] = AXE_HERE;
spk = BEAR_TAMED;
}
} else if (obj == OGRE) {
rspeak(SHATTER_VASE);
game.prop[VASE] = VASE_BROKEN;
game.fixed[VASE] = -1;
- return (discard(verb, obj, true));
+ return (discard(verb, VASE, true));
}
if (obj == URN) {
char word1[TOKLEN + 1];
packed_to_token(command->wd1, word1);
int wd = (int) get_vocab_id(word1);
- /* FIXME: magic numbers */
if (wd == MOTION_WORD(XYZZY) ||
wd == MOTION_WORD(PLUGH) ||
wd == MOTION_WORD(PLOVER) ||
* (Only way to do so!) Axe also special for dragon, bear, and
* troll. Treasures special for troll. */
{
- if (TOTING(ROD2) && command->obj == ROD && !TOTING(ROD))
- command->obj = ROD2;
if (!TOTING(command->obj)) {
rspeak(actions[command->verb].message);
return GO_CLEAROBJ;
if (game.prop[BIRD] == BIRD_UNCAGED && game.loc == game.place[STEPS] && game.prop[JADE] < 0) {
drop(JADE, game.loc);
- game.prop[JADE] = 0;
+ game.prop[JADE] = STATE_FOUND;
--game.tally;
rspeak(NECKLACE_FLY);
return GO_CLEAROBJ;