Merge branch 'master' into actions-arithmetic

[open-adventure.git] / advent.h

diff --git a/advent.h b/advent.h
index 9c07cf390c18a62d7b58b589f6bf6407db725a6a..1f2bd8c893d18c1ef40a0009992b67c1746bef6b 100644 (file)
--- a/advent.h
+++ b/advent.h
@@ -6,22 +6,20 @@
 #define LINESIZE       100
 #define NDWARVES       6
 #define PIRATE         NDWARVES        /* must be NDWARVES-1 when zero-origin */
-#define DALTLC         18              /* alternate dwarf location; low room */
+#define DALTLC         LOC_NUGGET      /* alternate dwarf location */
 #define MINTRS         50
 #define MAXTRS         79
 #define MAXPARMS       25
 #define INVLIMIT       7
-#define INTRANSITIVE   -1      /* illegal object number */
-
-typedef struct lcg_state
-{
-  unsigned long a, c, m, x;
-} lcg_state;
+#define INTRANSITIVE   -1              /* illegal object number */
+#define SPECIALBASE    300             /* base number of special rooms */
+#define WARNTIME       30              /* late game starts at game.limit-this */
 
 typedef long token_t;  /* word token - someday this will be char[TOKLEN+1] */
 typedef long vocab_t;  /* index into a vocabulary array */
 
 struct game_t {
+    unsigned long lcg_a, lcg_c, lcg_m, lcg_x;
     long abbnum;
     long blklin;
     long bonus;
@@ -52,7 +50,6 @@ struct game_t {
     long oldobj;
     long panic;
     long saved;
-    long setup;
     long tally;
     long thresh;
     long trndex;
@@ -81,13 +78,12 @@ extern const char ascii_to_advent[];
 extern const char advent_to_ascii[];
 extern FILE *logfp;
 extern bool oldstyle, editline, prompt;
-extern lcg_state lcgstate;
 
 /* b is not needed for POSIX but harmless */
 #define READ_MODE "rb"
 #define WRITE_MODE "wb"
 extern char* xstrdup(const char*);
-extern void packed_to_token(long, char token[6]);
+extern void packed_to_token(long, char token[]);
 extern void newspeak(char*);
 extern void PSPEAK(vocab_t,int);
 extern void RSPEAK(vocab_t);
@@ -113,10 +109,12 @@ extern bool MAPLIN(FILE *);
 extern void TYPE(void);
 extern void DATIME(long*, long*);
 
+enum termination {endgame, quitgame, scoregame};
+
 extern void set_seed(long);
 extern unsigned long get_next_lcg_value(void);
 extern long randrange(long);
-extern void score(long);
+extern void score(enum termination);
 extern int saveresume(FILE *, bool);
 
 /*
@@ -142,11 +140,12 @@ extern int saveresume(FILE *, bool);
 #define LIQLOC(LOC)    (LIQ2((MOD(COND[LOC]/2*2,8)-5)*MOD(COND[LOC]/4,2)+1))
 #define CNDBIT(L,N)    (TSTBIT(COND[L],N))
 #define FORCED(LOC)    (COND[LOC] == 2)
-#define DARK(DUMMY)    ((!CNDBIT(game.loc,0)) && (game.prop[LAMP] == 0 || !HERE(LAMP)))
+#define DARK(DUMMY)    ((!CNDBIT(game.loc,LIGHT)) && (game.prop[LAMP] == 0 || !HERE(LAMP)))
 #define PCT(N) (randrange(100) < (N))
 #define GSTONE(OBJ)    ((OBJ) == EMRALD || (OBJ) == RUBY || (OBJ) == AMBER || (OBJ) == SAPPH)
-#define FOREST(LOC)    ((LOC) >= 145 && (LOC) <= 166)
+#define FOREST(LOC)    ((LOC) >= LOC_FOREST1 && (LOC) <= LOC_FOREST22)
 #define VOCWRD(LETTRS,SECT)    (VOCAB(MAKEWD(LETTRS),SECT))
+#define SPECIAL(LOC)   ((LOC) > SPECIALBASE)
 
 /*  The following two functions were added to fix a bug (game.clock1 decremented
  *  while in forest).  They should probably be replaced by using another
@@ -154,8 +153,8 @@ extern int saveresume(FILE *, bool);
  *  LOC is outside, INDEEP(LOC) is true if LOC is "deep" in the cave (hall
  *  of mists or deeper).  Note special kludges for "Foof!" locs. */
 
-#define OUTSID(LOC)    ((LOC) <= 8 || FOREST(LOC) || (LOC) == PLAC[SAPPH] || (LOC) == 180 || (LOC) == 182)
-#define INDEEP(LOC)    ((LOC) >= 15 && !OUTSID(LOC) && (LOC) != 179)
+#define OUTSID(LOC)    ((LOC) <= LOC_GRATE || FOREST(LOC) || (LOC) == PLAC[SAPPH] || (LOC) == LOC_FOOF2 || (LOC) == LOC_FOOF4)
+#define INDEEP(LOC)    ((LOC) >= LOC_MISTHALL && !OUTSID(LOC) && (LOC) != LOC_FOOF1)
 
 /* vocabulary items */ 
 extern long AMBER, ATTACK, AXE, BACK, BATTER, BEAR,
@@ -189,6 +188,25 @@ enum speechpart {unknown, intransitive, transitive};
 #define GO_ACTION      40000
 #define GO_DWARFWAKE   19000
 
+/* Symbols for cond bits */
+#define LIGHT  0       /* Light */
+#define OILY   1       /* If bit 2 is on: on for oil, off for water */
+#define FLUID  2       /* Liquid asset, see bit 1 */
+#define NOARRR 3       /* Pirate doesn't go here unless following player */
+#define NOBACK 4       /* Cannot use "back" to move away */
+/* Bits past 10 indicate areas of interest to "hint" routines */
+#define HBASE  10      /* Base for location hint bitss */
+#define HCAVE  11      /* Trying to get into cave */
+#define HBIRD  12      /* Trying to catch bird */
+#define HSNAKE 13      /* Trying to deal with snake */
+#define HMAZE  14      /* Lost in maze */
+#define HDARK  15      /* Pondering dark room */
+#define HWITT  16      /* At Witt's End */
+#define HCLIFF 17      /* Cliff with urn */
+#define HWOODS 18      /* Lost in forest */
+#define HOGRE  19      /* Trying to deal with ogre */
+#define HJADE  20      /* Found all treasures except jade */
+
 /* hack to ignore GCC Unused Result */
 #define IGNORE(r) do{if (r){}}while(0)