archives/open-adventure
2
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

Do not compare state to magic numbers

Browse source
This commit is contained in:
NHOrus 2017-07-01 18:12:25 +03:00
parent b8d86b840d
commit ab79fc7814
3 changed files with 18 additions and 16 deletions
Download patch file Download diff file Expand all files Collapse all files

14
actions.c
View file

@ -170,8 +170,8 @@ static int bigwords(token_t foo)
} else {
/* Bring back troll if we steal the eggs back from him before
* crossing. */
if (game.place[EGGS] == LOC_NOWHERE && game.place[TROLL] == LOC_NOWHERE && game.prop[TROLL] == 0)
game.prop[TROLL] = 1;
if (game.place[EGGS] == LOC_NOWHERE && game.place[TROLL] == LOC_NOWHERE && game.prop[TROLL] == TROLL_UNPAID)
game.prop[TROLL] = TROLL_PAIDONCE;
k = 2;
if (HERE(EGGS))
k = 1;
@ -354,21 +354,21 @@ static int chain(token_t verb)
spk = CHAIN_UNLOCKED;
if (game.prop[BEAR] == UNTAMED_BEAR)
spk = BEAR_BLOCKS;
if (game.prop[CHAIN] == 0)
if (game.prop[CHAIN] == CHAIN_HEAP)
spk = ALREADY_UNLOCKED;
if (spk != CHAIN_UNLOCKED) {
rspeak(spk);
return GO_CLEAROBJ;
}
game.prop[CHAIN] = 0;
game.fixed[CHAIN] = 0;
game.prop[CHAIN] = CHAIN_HEAP;
game.fixed[CHAIN] = CHAIN_HEAP;
if (game.prop[BEAR] != BEAR_DEAD)
game.prop[BEAR] = CONTENTED_BEAR;
/* FIXME: Arithmetic on state numbers */
game.fixed[BEAR] = 2 - game.prop[BEAR];
} else {
spk = CHAIN_LOCKED;
if (game.prop[CHAIN] != 0)
if (game.prop[CHAIN] != CHAIN_HEAP)
spk = ALREADY_LOCKED;
if (game.loc != objects[CHAIN].plac)
spk = NO_LOCKSITE;
@ -376,7 +376,7 @@ static int chain(token_t verb)
rspeak(spk);
return GO_CLEAROBJ;
}
game.prop[CHAIN] = 2;
game.prop[CHAIN] = CHAIN_FIXED;
if (TOTING(CHAIN))
drop(CHAIN, game.loc);
game.fixed[CHAIN] = -1;