X-Git-Url: https://jxself.org/git/?a=blobdiff_plain;f=actions2.c;h=30784088192abf3d8a5c3ba749b96187db0f922d;hb=91ad0185ffcbda83f115433c630b40e4ea6f7a41;hp=98be045e69fa43f0276adde697bc3e5dad3e5002;hpb=24d7aeaf8a1dc13034884044139728045604fc37;p=open-adventure.git

diff --git a/actions2.c b/actions2.c
index 98be045..3078408 100644
--- a/actions2.c
+++ b/actions2.c
@@ -1,16 +1,11 @@
-#include "misc.h"
-#include "main.h"
-#include "share.h"
+#include "advent.h"
 #include "funcs.h"
 
-#define TRUE  (0==0)
-#define FALSE (0!=0)
+/*  Carry an object.  Special cases for bird and cage (if bird in cage, can't
+ *  take one without the other).  Liquids also special, since they depend on
+ *  status of bottle.  Also various side effects, etc. */
 
-/*  CARRY AN OBJECT.  SPECIAL CASES FOR BIRD AND CAGE (IF BIRD IN CAGE, CAN'T
- *  TAKE ONE WITHOUT THE OTHER).  LIQUIDS ALSO SPECIAL, SINCE THEY DEPEND ON
- *  STATUS OF BOTTLE.  ALSO VARIOUS SIDE EFFECTS, ETC. */
-
-carry() {
+int carry(void) {
 	if(TOTING(OBJ)) return(2011);
 	SPK=25;
 	if(OBJ == PLANT && PROP[PLANT] <= 0)SPK=115;
@@ -34,7 +29,7 @@ L9011:	if(FIXED[OBJ] != 0) return(2011);
 	if(!TOTING(BOTTLE))SPK=104;
 	 return(2011);
 L9017:	SPK=92;
-	if(HOLDNG >= 7) return(2011);
+	if(game.holdng >= 7) return(2011);
 	if(OBJ != BIRD || PROP[BIRD] == 1 || -1-PROP[BIRD] == 1) goto L9014;
 	if(PROP[BIRD] == 2) goto L9015;
 	if(!TOTING(CAGE))SPK=27;
@@ -56,17 +51,17 @@ L9015:	SPK=238;
 	 return(2011);
 }
 
-/*  DISCARD OBJECT.  "THROW" ALSO COMES HERE FOR MOST OBJECTS.  SPECIAL CASES FOR
- *  BIRD (MIGHT ATTACK SNAKE OR DRAGON) AND CAGE (MIGHT CONTAIN BIRD) AND VASE.
- *  DROP COINS AT VENDING MACHINE FOR EXTRA BATTERIES. */
+/*  Discard object.  "Throw" also comes here for most objects.  Special cases for
+ *  bird (might attack snake or dragon) and cage (might contain bird) and vase.
+ *  Drop coins at vending machine for extra batteries. */
 
-discard(just_do_it)long just_do_it; {
+int discard(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(CLOSED) return(19000);
+	if(game.closed) return(19000);
 	DSTROY(SNAKE);
 /*  SET PROP FOR USE BY TRAVEL OPTIONS */
 	PROP[SNAKE]=1;
@@ -94,7 +89,7 @@ L9023:	if(!(GSTONE(OBJ) && AT(CAVITY) && PROP[CAVITY] != 0)) goto L9024;
 	K=2-PROP[RUG];
 	PROP[RUG]=K;
 	if(K == 2)K=PLAC[SAPPH];
-	MOVE(RUG+100,K);
+	MOVE(RUG+NOBJECTS,K);
 	 goto L9021;
 
 L9024:	if(OBJ != COINS || !HERE(VEND)) goto L9025;
@@ -112,9 +107,9 @@ L9025:	if(OBJ != BIRD || !AT(DRAGON) || PROP[DRAGON] != 0) goto L9026;
 L9026:	if(OBJ != BEAR || !AT(TROLL)) goto L9027;
 	RSPEAK(163);
 	MOVE(TROLL,0);
-	MOVE(TROLL+100,0);
+	MOVE(TROLL+NOBJECTS,0);
 	MOVE(TROLL2,PLAC[TROLL]);
-	MOVE(TROLL2+100,FIXD[TROLL]);
+	MOVE(TROLL2+NOBJECTS,FIXD[TROLL]);
 	JUGGLE(CHASM);
 	PROP[TROLL]=2;
 	 goto L9021;
@@ -130,33 +125,34 @@ L9028:	PROP[VASE]=2;
 	 goto L9021;
 }
 
-/*  ATTACK.  ASSUME TARGET IF UNAMBIGUOUS.  "THROW" ALSO LINKS HERE.  ATTACKABLE
- *  OBJECTS FALL INTO TWO CATEGORIES: ENEMIES (SNAKE, DWARF, ETC.)  AND OTHERS
- *  (BIRD, CLAM, MACHINE).  AMBIGUOUS IF 2 ENEMIES, OR NO ENEMIES BUT 2 OTHERS. */
+/*  Attack.  Assume target if unambiguous.  "Throw" also links here.  Attackable
+ *  objects fall into two categories: enemies (snake, dwarf, etc.)  and others
+ *  (bird, clam, machine).  Ambiguous if 2 enemies, or no enemies but 2 others. */
 
-attack() {
+int attack(FILE *input) {
 	I=ATDWRF(LOC);
 	if(OBJ != 0) goto L9124;
 	if(I > 0)OBJ=DWARF;
-	if(HERE(SNAKE))OBJ=OBJ*100+SNAKE;
-	if(AT(DRAGON) && PROP[DRAGON] == 0)OBJ=OBJ*100+DRAGON;
-	if(AT(TROLL))OBJ=OBJ*100+TROLL;
-	if(AT(OGRE))OBJ=OBJ*100+OGRE;
-	if(HERE(BEAR) && PROP[BEAR] == 0)OBJ=OBJ*100+BEAR;
-	if(OBJ > 100) return(8000);
+	if(HERE(SNAKE))OBJ=OBJ*NOBJECTS+SNAKE;
+	if(AT(DRAGON) && PROP[DRAGON] == 0)OBJ=OBJ*NOBJECTS+DRAGON;
+	if(AT(TROLL))OBJ=OBJ*NOBJECTS+TROLL;
+	if(AT(OGRE))OBJ=OBJ*NOBJECTS+OGRE;
+	if(HERE(BEAR) && 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*100+VEND;
+	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=100*OBJ+CLAM;
-	if(OBJ > 100) return(8000);
-L9124:	if(OBJ != BIRD) goto L9125;
-	SPK=137;
-	if(CLOSED) return(2011);
-	DSTROY(BIRD);
-	PROP[BIRD]=0;
-	SPK=45;
+	if(HERE(CLAM) || HERE(OYSTER))OBJ=NOBJECTS*OBJ+CLAM;
+	if(OBJ > NOBJECTS) return(8000);
+L9124:	if(OBJ == BIRD) {
+		SPK=137;
+		if(game.closed) return(2011);
+		DSTROY(BIRD);
+		PROP[BIRD]=0;
+		SPK=45;
+	}
 L9125:	if(OBJ != VEND) goto L9126;
 	PSPEAK(VEND,PROP[VEND]+2);
 	PROP[VEND]=3-PROP[VEND];
@@ -166,33 +162,33 @@ L9126:	if(OBJ == 0)SPK=44;
 	if(OBJ == CLAM || OBJ == OYSTER)SPK=150;
 	if(OBJ == SNAKE)SPK=46;
 	if(OBJ == DWARF)SPK=49;
-	if(OBJ == DWARF && CLOSED) return(19000);
+	if(OBJ == DWARF && game.closed) return(19000);
 	if(OBJ == DRAGON)SPK=167;
 	if(OBJ == TROLL)SPK=157;
 	if(OBJ == OGRE)SPK=203;
 	if(OBJ == OGRE && I > 0) goto L9128;
 	if(OBJ == BEAR)SPK=165+(PROP[BEAR]+1)/2;
 	if(OBJ != DRAGON || PROP[DRAGON] != 0) return(2011);
-/*  FUN STUFF FOR DRAGON.  IF HE INSISTS ON ATTACKING IT, WIN!  SET PROP TO DEAD,
- *  MOVE DRAGON TO CENTRAL LOC (STILL FIXED), MOVE RUG THERE (NOT FIXED), AND
- *  MOVE HIM THERE, TOO.  THEN DO A NULL MOTION TO GET NEW DESCRIPTION. */
+/*  Fun stuff for dragon.  If he insists on attacking it, win!  Set PROP to dead,
+ *  move dragon to central loc (still fixed), move rug there (not fixed), and
+ *  move him there, too.  Then do a null motion to get new description. */
 	RSPEAK(49);
 	VERB=0;
 	OBJ=0;
-	GETIN(WD1,WD1X,WD2,WD2X);
+	GETIN(input,WD1,WD1X,WD2,WD2X);
 	if(WD1 != MAKEWD(25) && WD1 != MAKEWD(250519)) return(2607);
 	PSPEAK(DRAGON,3);
 	PROP[DRAGON]=1;
 	PROP[RUG]=0;
 	K=(PLAC[DRAGON]+FIXD[DRAGON])/2;
-	MOVE(DRAGON+100,-1);
-	MOVE(RUG+100,0);
+	MOVE(DRAGON+NOBJECTS,-1);
+	MOVE(RUG+NOBJECTS,0);
 	MOVE(DRAGON,K);
 	MOVE(RUG,K);
 	DROP(BLOOD,K);
-	/* 9127 */ for (OBJ=1; OBJ<=100; OBJ++) {
+	for (OBJ=1; OBJ<=NOBJECTS; OBJ++) {
 	if(PLACE[OBJ] == PLAC[DRAGON] || PLACE[OBJ] == FIXD[DRAGON])MOVE(OBJ,K);
-L9127:	/*etc*/ ;
+	/*etc*/ ;
 	} /* end loop */
 	LOC=K;
 	K=NUL;
@@ -202,27 +198,27 @@ L9128:	RSPEAK(SPK);
 	RSPEAK(6);
 	DSTROY(OGRE);
 	K=0;
-	/* 9129 */ for (I=1; I<=5; I++) {
-	if(DLOC[I] != LOC) goto L9129;
-	K=K+1;
-	DLOC[I]=61;
-	DSEEN[I]=FALSE;
-L9129:	/*etc*/ ;
-	} /* end loop */
+	for (I=1; I < PIRATE; I++) {
+		if(game.dloc[I] == LOC) {
+			K=K+1;
+			game.dloc[I]=61;
+			game.dseen[I]=false;
+		}
+	}
 	SPK=SPK+1+1/K;
-	 return(2011);
+	return(2011);
 }
 
-/*  THROW.  SAME AS DISCARD UNLESS AXE.  THEN SAME AS ATTACK EXCEPT IGNORE BIRD,
- *  AND IF DWARF IS PRESENT THEN ONE MIGHT BE KILLED.  (ONLY WAY TO DO SO!)
- *  AXE ALSO SPECIAL FOR DRAGON, BEAR, AND TROLL.  TREASURES SPECIAL FOR TROLL. */
+/*  Throw.  Same as discard unless axe.  Then same as attack except ignore bird,
+ *  and if dwarf is present then one might be killed.  (Only way to do so!)
+ *  Axe also special for dragon, bear, and troll.  Treasures special for troll. */
 
-throw() {
+int throw(FILE *cmdin) {
 	if(TOTING(ROD2) && OBJ == ROD && !TOTING(ROD))OBJ=ROD2;
 	if(!TOTING(OBJ)) return(2011);
 	if(OBJ >= 50 && OBJ <= MAXTRS && AT(TROLL)) goto L9178;
 	if(OBJ == FOOD && HERE(BEAR)) goto L9177;
-	if(OBJ != AXE) return(discard(FALSE));
+	if(OBJ != AXE) return(discard(false));
 	I=ATDWRF(LOC);
 	if(I > 0) goto L9172;
 	SPK=152;
@@ -233,21 +229,21 @@ throw() {
 	if(AT(OGRE)) goto L9175;
 	if(HERE(BEAR) && PROP[BEAR] == 0) goto L9176;
 	OBJ=0;
-	return(attack());
+	return(attack(cmdin));
 
 L9172:	SPK=48;
-	if(RAN(7) < DFLAG) goto L9175;
-	DSEEN[I]=FALSE;
-	DLOC[I]=0;
+	if(randrange(NDWARVES+1) < game.dflag) goto L9175;
+	game.dseen[I]=false;
+	game.dloc[I]=0;
 	SPK=47;
-	DKILL=DKILL+1;
-	if(DKILL == 1)SPK=149;
+	game.dkill=game.dkill+1;
+	if(game.dkill == 1)SPK=149;
 L9175:	RSPEAK(SPK);
 	DROP(AXE,LOC);
 	K=NUL;
 	 return(8);
 
-/*  THIS'LL TEACH HIM TO THROW THE AXE AT THE BEAR! */
+/*  This'll teach him to throw the axe at the bear! */
 L9176:	SPK=164;
 	DROP(AXE,LOC);
 	FIXED[AXE]= -1;
@@ -255,25 +251,25 @@ L9176:	SPK=164;
 	JUGGLE(BEAR);
 	 return(2011);
 
-/*  BUT THROWING FOOD IS ANOTHER STORY. */
+/*  But throwing food is another story. */
 L9177:	OBJ=BEAR;
 	return(feed());
 
 L9178:	SPK=159;
-/*  SNARF A TREASURE FOR THE TROLL. */
+/*  Snarf a treasure for the troll. */
 	DROP(OBJ,0);
 	MOVE(TROLL,0);
-	MOVE(TROLL+100,0);
+	MOVE(TROLL+NOBJECTS,0);
 	DROP(TROLL2,PLAC[TROLL]);
-	DROP(TROLL2+100,FIXD[TROLL]);
+	DROP(TROLL2+NOBJECTS,FIXD[TROLL]);
 	JUGGLE(CHASM);
 	 return(2011);
 }
 
-/*  FEED.  IF BIRD, NO SEED.  SNAKE, DRAGON, TROLL: QUIP.  IF DWARF, MAKE HIM
- *  MAD.  BEAR, SPECIAL. */
+/*  Feed.  If bird, no seed.  Snake, dragon, troll: quip.  If dwarf, make him
+ *  mad.  Bear, special. */
 
-feed() {
+int feed() {
 	if(OBJ != BIRD) goto L9212;
 	SPK=100;
 	 return(2011);
@@ -282,7 +278,7 @@ L9212:	if(OBJ != SNAKE && OBJ != DRAGON && OBJ != TROLL) goto L9213;
 	SPK=102;
 	if(OBJ == DRAGON && PROP[DRAGON] != 0)SPK=110;
 	if(OBJ == TROLL)SPK=182;
-	if(OBJ != SNAKE || CLOSED || !HERE(BIRD)) return(2011);
+	if(OBJ != SNAKE || game.closed || !HERE(BIRD)) return(2011);
 	SPK=101;
 	DSTROY(BIRD);
 	PROP[BIRD]=0;
@@ -291,7 +287,7 @@ L9212:	if(OBJ != SNAKE && OBJ != DRAGON && OBJ != TROLL) goto L9213;
 L9213:	if(OBJ != DWARF) goto L9214;
 	if(!HERE(FOOD)) return(2011);
 	SPK=103;
-	DFLAG=DFLAG+2;
+	game.dflag=game.dflag+2;
 	 return(2011);
 
 L9214:	if(OBJ != BEAR) goto L9215;
@@ -313,9 +309,9 @@ L9216:	SPK=14;
 	 return(2011);
 }
 
-/*  FILL.  BOTTLE OR URN MUST BE EMPTY, AND LIQUID AVAILABLE.  (VASE IS NASTY.) */
+/*  Fill.  Bottle or urn must be empty, and liquid available.  (Vase is nasty.) */
 
-fill() {
+int fill() {
 	if(OBJ == VASE) goto L9222;
 	if(OBJ == URN) goto L9224;
 	if(OBJ != 0 && OBJ != BOTTLE) return(2011);
@@ -337,7 +333,7 @@ L9222:	SPK=29;
 	RSPEAK(145);
 	PROP[VASE]=2;
 	FIXED[VASE]= -1;
-	 return(discard(TRUE));
+	 return(discard(true));
 
 L9224:	SPK=213;
 	if(PROP[URN] != 0) return(2011);