code-polishing: Vertraute werden nicht mehr als RC_* gebraucht.

src/common/items/phoenixcompass.c

@@ -43,12 +43,18 @@ use_phoenixcompass(struct unit * u, const struct item_type * itype,
   direction_t  direction;
   unit        *u2;
   direction_t  closest_neighbour_direction = 0;
+  static race * rc_phoenix = NULL;
+  
+  if (rc_phoenix==NULL) {
+    rc_phoenix = rc_find("phoenix");
+    if (rc_phoenix==NULL) return 0;
+  }
 
   /* find the closest phoenix. */
 
   for(r=regions; r; r=r->next) {
     for(u2=r->units; u2; u2=u2->next) {
-      if(u2->race == new_race[RC_PHOENIX]) {
+      if (u2->race == rc_phoenix) {
         if(closest_phoenix == NULL) {
           closest_phoenix = u2;
           closest_phoenix_distance = distance(u->region, closest_phoenix->region);

src/common/kernel/eressea.h

@@ -653,28 +653,11 @@ enum {
 	RC_HIRNTOETER,
 
 	RC_PEASANT,
-	RC_WOLF, /* 31 */
+	RC_WOLF = 31, /* 31 */
 
-	RC_LYNX,
-	RC_TUNNELWORM,
-	RC_EAGLE,
-	RC_RAT,
-	RC_SONGDRAGON,
-	RC_NYMPH,
-	RC_UNICORN,
-	RC_DIREWOLF,
-	RC_GHOST,
-	RC_IMP, /* 41 */
-	RC_DREAMCAT,
-	RC_FAIRY,
-	RC_OWL,
-	RC_HELLCAT,
-	RC_TIGER,
-	RC_DOLPHIN,
-	RC_OCEANTURTLE,
-	RC_KRAKEN,
+	RC_SONGDRAGON = 36,
 
-  RC_SEASERPENT,
+  RC_SEASERPENT = 50,
 	RC_SHADOWKNIGHT, /* 51 */
 
 	RC_CENTAUR,
@@ -689,13 +672,7 @@ enum {
 	RC_MUS_SPIRIT,   /* 60 */
 	RC_GNOME,        /* 61 */
 	RC_TEMPLATE,     /* 62 */
-	RC_CLONE,        /* 63 */
-
-	RC_SHADOWDRAGON, /* 64 */
-	RC_SHADOWBAT,
-	RC_NIGHTMARE,
-	RC_VAMPUNICORN,
-	RC_PHOENIX,
+	RC_CLONE = 63,        /* 63 */
 
 	MAXRACES,
 	NORACE = (race_t) - 1

src/common/kernel/race.c

@@ -59,6 +59,7 @@
 
 /** external variables **/
 race * races;
+race_list * familiarraces;
 
 void 
 racelist_clear(struct race_list **rl)
@@ -131,6 +132,9 @@ rc_find(const char * name)
 		}
 	}
 	while (rc && !strcmp(rname, rc->_name[0])==0) rc = rc->next;
+  if (rc->init_familiar!=NULL) {
+    racelist_insert(&familiarraces, rc);
+  }
 	return rc;
 }
 

src/common/kernel/race.h

@@ -102,6 +102,7 @@ typedef struct race_list {
 extern void racelist_clear(struct race_list **rl);
 extern void racelist_insert(struct race_list **rl, const struct race *r);
 
+extern struct race_list * familiarraces;
 extern struct race * races;
 
 extern struct race * rc_find(const char *);

src/common/kernel/xmlreader.c

@@ -542,13 +542,12 @@ race_compat(void)
     "youngdragon", "dragon", "wyrm", "ent", "catdragon", "dracoid",
     "special", "spell", "irongolem", "stonegolem", "shadowdemon",
     "shadowmaster", "mountainguard", "alp", "toad", "braineater", "peasant",
-    "wolf", "lynx", "tunnelworm", "eagle", "rat", "songdragon", "nymph",
-    "unicorn", "direwolf", "ghost", "imp", "dreamcat", "fairy", "owl",
-    "hellcat", "tiger", "dolphin", "giantturtle", "kraken", "seaserpent",
+    "wolf", NULL, NULL, NULL, NULL, "songdragon", NULL,
+    NULL, NULL, NULL, NULL, NULL, NULL, NULL,
+    NULL, NULL, NULL, NULL, NULL, "seaserpent",
     "shadowknight", "centaur", "skeleton", "skeletonlord", "zombie",
     "juju-zombie", "ghoul", "ghast", "museumghost", "gnome", "template",
-    "clone", "shadowdragon", "shadowbat", "nightmare", "vampunicorn",
-    "phoenix"
+    "clone"
   };
   int i;
 

src/common/spells/combatspells.c

@@ -753,27 +753,12 @@ sp_shadowcall(fighter * fi, int level, double power, spell * sp)
 	unit *mage = fi->unit;
 	attrib *a;
 	int force = (int)(get_force(power, 3)/2);
-	const race *rc = NULL;
-	int num;
 	unit *u;
+  const char * races[3] = { "shadowbat", "nightmare", "vampunicorn" };
+  const race *rc = rc_find(races[rand()%3]);
 
 	unused(sp);
 
-	switch(rand()%3) {
-	case 0:
-		rc  = new_race[RC_SHADOWBAT];
-		num = 5000+dice_rand("3d5000");
-		break;
-	case 1:
-		rc = new_race[RC_NIGHTMARE];
-		num = 500+dice_rand("3d500");
-		break;
-	case 2:
-		rc = new_race[RC_VAMPUNICORN];
-		num = 500+dice_rand("3d500");
-		break;
-	}
-	
 	u = create_unit(r, mage->faction, force, rc, 0, NULL, mage);
 	u->status = ST_FIGHT;
 

src/common/spells/spells.c

@@ -517,19 +517,25 @@ select_familiar(const race * magerace, magic_t magiegebiet)
 {
   const race * retval = NULL;
   int rnd = rand()%100;
-	assert(magerace->familiars[0]);
 
-  do {
+  assert(magerace->familiars[0]);
   if (rnd < 3) {
-      /* RC_KRAKEN muß letzter Vertraute sein */
-      int rc = RC_LYNX + rand()%(RC_KRAKEN+1-RC_LYNX);
-      retval = new_race[rc];
-  	} else if (rnd < 80) {
-	  	retval = magerace->familiars[0];
+    unsigned int maxlen = listlen(familiarraces);
+    if (maxlen>0) {
+      race_list * rclist = familiarraces;
+      int index = rand()%maxlen;
+      while (index-->0) {
+        rclist = rclist->next;
       }
+      retval = rclist->data;
+    }
+  } else if (rnd < 70) {
+	  retval = magerace->familiars[0];
+  } else {
     retval = magerace->familiars[magiegebiet];
   }
-  while (retval->init_familiar==NULL);
+  
+  assert (retval!=NULL && retval->init_familiar!=NULL);
   return retval;
 }