From 2ae280befb7674440ae495f3b9a427edc51e98ab Mon Sep 17 00:00:00 2001 From: Peje Nilsson Date: Thu, 8 Jun 2017 09:13:34 -0400 Subject: [PATCH] De-gotoified actions2.c functions. --- actions2.c | 166 ++++++++++++++++++++++++++--------------------------- 1 file changed, 82 insertions(+), 84 deletions(-) diff --git a/actions2.c b/actions2.c index 7ce46a8..5cfbe35 100644 --- a/actions2.c +++ b/actions2.c @@ -65,73 +65,69 @@ int carry(long obj) * Drop coins at vending machine for extra batteries. */ int discard(long obj, bool just_do_it) { - if (just_do_it) goto L9021; - if (TOTING(ROD2) && obj == ROD && !TOTING(ROD))obj=ROD2; - if (!TOTING(obj)) return(2011); - if (obj != BIRD || !HERE(SNAKE)) goto L9023; - RSPEAK(30); - if (game.closed) return(19000); - DSTROY(SNAKE); - /* Set game.prop for use by travel options */ - game.prop[SNAKE]=1; -L9021: K=LIQ(0); - if (K == obj)obj=BOTTLE; - if (obj == BOTTLE && K != 0)game.place[K]=0; - if (obj == CAGE && game.prop[BIRD] == 1)DROP(BIRD,game.loc); - DROP(obj,game.loc); - if (obj != BIRD) return(2012); - game.prop[BIRD]=0; - if (FOREST(game.loc))game.prop[BIRD]=2; - return(2012); - -L9023: if (!(GSTONE(obj) && AT(CAVITY) && game.prop[CAVITY] != 0)) goto L9024; - RSPEAK(218); - game.prop[obj]=1; - game.prop[CAVITY]=0; - if (!HERE(RUG) || !((obj == EMRALD && game.prop[RUG] != 2) || (obj == RUBY && - game.prop[RUG] == 2))) goto L9021; - SPK=219; - if (TOTING(RUG))SPK=220; - if (obj == RUBY)SPK=221; - RSPEAK(SPK); - if (SPK == 220) goto L9021; - K=2-game.prop[RUG]; - game.prop[RUG]=K; - if (K == 2)K=PLAC[SAPPH]; - MOVE(RUG+NOBJECTS,K); - goto L9021; - -L9024: if (obj != COINS || !HERE(VEND)) goto L9025; - DSTROY(COINS); - DROP(BATTER,game.loc); - PSPEAK(BATTER,0); - return(2012); - -L9025: if (obj != BIRD || !AT(DRAGON) || game.prop[DRAGON] != 0) goto L9026; - RSPEAK(154); - DSTROY(BIRD); - game.prop[BIRD]=0; - return(2012); + if (!just_do_it) { + if (TOTING(ROD2) && obj == ROD && !TOTING(ROD))obj=ROD2; + if (!TOTING(obj)) return(2011); + if (obj == BIRD && HERE(SNAKE)) { + RSPEAK(30); + if (game.closed) return(19000); + DSTROY(SNAKE); + /* Set game.prop for use by travel options */ + game.prop[SNAKE]=1; -L9026: if (obj != BEAR || !AT(TROLL)) goto L9027; - RSPEAK(163); - MOVE(TROLL,0); - MOVE(TROLL+NOBJECTS,0); - MOVE(TROLL2,PLAC[TROLL]); - MOVE(TROLL2+NOBJECTS,FIXD[TROLL]); - JUGGLE(CHASM); - game.prop[TROLL]=2; - goto L9021; - -L9027: if (obj == VASE && game.loc != PLAC[PILLOW]) goto L9028; - RSPEAK(54); - goto L9021; - -L9028: game.prop[VASE]=2; - if (AT(PILLOW))game.prop[VASE]=0; - PSPEAK(VASE,game.prop[VASE]+1); - if (game.prop[VASE] != 0)game.fixed[VASE]= -1; - goto L9021; + } else if ((GSTONE(obj) && AT(CAVITY) && game.prop[CAVITY] != 0)) { + RSPEAK(218); + game.prop[obj]=1; + game.prop[CAVITY]=0; + if (HERE(RUG) && ((obj == EMRALD && game.prop[RUG] != 2) || (obj == RUBY && + game.prop[RUG] == 2))) { + SPK=219; + if (TOTING(RUG))SPK=220; + if (obj == RUBY)SPK=221; + RSPEAK(SPK); + if (SPK != 220) { + K=2-game.prop[RUG]; + game.prop[RUG]=K; + if (K == 2)K=PLAC[SAPPH]; + MOVE(RUG+NOBJECTS,K); + } + } + } else if (obj == COINS && HERE(VEND)) { + DSTROY(COINS); + DROP(BATTER,game.loc); + PSPEAK(BATTER,0); + return(2012); + } else if (obj == BIRD && AT(DRAGON) && game.prop[DRAGON] == 0) { + RSPEAK(154); + DSTROY(BIRD); + game.prop[BIRD]=0; + return(2012); + } else if (obj == BEAR && AT(TROLL)) { + RSPEAK(163); + MOVE(TROLL,0); + MOVE(TROLL+NOBJECTS,0); + MOVE(TROLL2,PLAC[TROLL]); + MOVE(TROLL2+NOBJECTS,FIXD[TROLL]); + JUGGLE(CHASM); + game.prop[TROLL]=2; + } else if (obj != VASE || game.loc == PLAC[PILLOW]) { + RSPEAK(54); + } else { + game.prop[VASE]=2; + if (AT(PILLOW))game.prop[VASE]=0; + PSPEAK(VASE,game.prop[VASE]+1); + if (game.prop[VASE] != 0)game.fixed[VASE]= -1; + } + } + K=LIQ(0); + if (K == obj)obj=BOTTLE; + if (obj == BOTTLE && K != 0)game.place[K]=0; + if (obj == CAGE && game.prop[BIRD] == 1)DROP(BIRD,game.loc); + DROP(obj,game.loc); + if (obj != BIRD) return(2012); + game.prop[BIRD]=0; + if (FOREST(game.loc))game.prop[BIRD]=2; + return(2012); } /* Attack. Assume target if unambiguous. "Throw" also links here. Attackable @@ -140,30 +136,32 @@ L9028: game.prop[VASE]=2; int attack(FILE *input, long obj, long verb) { I=ATDWRF(game.loc); - if (obj != 0) goto L9124; - if (I > 0)obj=DWARF; - if (HERE(SNAKE))obj=obj*NOBJECTS+SNAKE; - if (AT(DRAGON) && game.prop[DRAGON] == 0)obj=obj*NOBJECTS+DRAGON; - if (AT(TROLL))obj=obj*NOBJECTS+TROLL; - if (AT(OGRE))obj=obj*NOBJECTS+OGRE; - if (HERE(BEAR) && game.prop[BEAR] == 0)obj=obj*NOBJECTS+BEAR; - if (obj > NOBJECTS) return(8000); - if (obj != 0) goto L9124; - /* Can't attack bird or machine by throwing axe. */ - if (HERE(BIRD) && verb != THROW)obj=BIRD; - if (HERE(VEND) && verb != THROW)obj=obj*NOBJECTS+VEND; - /* Clam and oyster both treated as clam for intransitive case; - * no harm done. */ - if (HERE(CLAM) || HERE(OYSTER))obj=NOBJECTS*obj+CLAM; - if (obj > NOBJECTS) return(8000); -L9124: if (obj == BIRD) { + if (obj == 0) { + if (I > 0)obj=DWARF; + if (HERE(SNAKE))obj=obj*NOBJECTS+SNAKE; + if (AT(DRAGON) && game.prop[DRAGON] == 0)obj=obj*NOBJECTS+DRAGON; + if (AT(TROLL))obj=obj*NOBJECTS+TROLL; + if (AT(OGRE))obj=obj*NOBJECTS+OGRE; + if (HERE(BEAR) && game.prop[BEAR] == 0)obj=obj*NOBJECTS+BEAR; + if (obj > NOBJECTS) return(8000); + if (obj == 0) { + /* Can't attack bird or machine by throwing axe. */ + if (HERE(BIRD) && verb != THROW)obj=BIRD; + if (HERE(VEND) && verb != THROW)obj=obj*NOBJECTS+VEND; + /* Clam and oyster both treated as clam for intransitive case; + * no harm done. */ + if (HERE(CLAM) || HERE(OYSTER))obj=NOBJECTS*obj+CLAM; + if (obj > NOBJECTS) return(8000); + } + } + if (obj == BIRD) { SPK=137; if (game.closed) return(2011); DSTROY(BIRD); game.prop[BIRD]=0; SPK=45; } -L9125: if (obj == VEND) { + if (obj == VEND) { PSPEAK(VEND,game.prop[VEND]+2); game.prop[VEND]=3-game.prop[VEND]; return(2012); -- 2.31.1