| 1 |
|
| 2 |
/* Started file Sept 1996 - initialization of gods in form of a |
| 3 |
* linked list -b.t. |
| 4 |
*/ |
| 5 |
|
| 6 |
#include <global.h> |
| 7 |
#include <living.h> |
| 8 |
#include <spells.h> |
| 9 |
|
| 10 |
static godlink *init_godslist(void) { |
| 11 |
godlink *gl = (godlink *) malloc(sizeof(godlink)); |
| 12 |
if(gl==NULL) |
| 13 |
fatal(OUT_OF_MEMORY); |
| 14 |
gl->name=NULL; /* how to describe the god to the player */ |
| 15 |
gl->arch=NULL; /* pointer to the archetype of this god */ |
| 16 |
gl->id=0; /* id of the god */ |
| 17 |
gl->pantheon=NULL; /* the group to which the god belongs (not implemented) */ |
| 18 |
gl->next=NULL; /* next god in this linked list */ |
| 19 |
|
| 20 |
return gl; |
| 21 |
} |
| 22 |
|
| 23 |
/* init_gods() - this takes a look at all of the archetypes to find |
| 24 |
* the objects which correspond to the GODS (type GOD) */ |
| 25 |
|
| 26 |
void init_gods (void) { |
| 27 |
archetype *at=NULL; |
| 28 |
|
| 29 |
LOG(llevDebug, "Initializing gods..."); |
| 30 |
for(at=first_archetype;at!=NULL;at=at->next) |
| 31 |
if(at->clone.type==GOD) add_god_to_list(at); |
| 32 |
|
| 33 |
LOG(llevDebug,"done.\n"); |
| 34 |
} |
| 35 |
|
| 36 |
/* add_god_to_list()- called only from init_gods */ |
| 37 |
void add_god_to_list (archetype *god_arch) { |
| 38 |
godlink *god; |
| 39 |
|
| 40 |
if(!god_arch) { |
| 41 |
LOG(llevError,"ERROR: Tried to add null god to list!\n"); |
| 42 |
return; |
| 43 |
} |
| 44 |
|
| 45 |
god = init_godslist(); |
| 46 |
|
| 47 |
god->arch = god_arch; |
| 48 |
god->name=add_string(god_arch->clone.name); |
| 49 |
if(!first_god) |
| 50 |
god->id = 1; |
| 51 |
else { |
| 52 |
god->id = first_god->id + 1; |
| 53 |
god->next = first_god; |
| 54 |
} |
| 55 |
first_god = god; |
| 56 |
|
| 57 |
#ifdef DEBUG_GODS |
| 58 |
LOG(llevDebug,"Adding god %s (%d) to list\n",god->name,god->id); |
| 59 |
#endif |
| 60 |
} |
| 61 |
|
| 62 |
/* baptize_altar() - (cosmetically) change the name to that of the |
| 63 |
* god in question, then set the title for later use. -b.t. |
| 64 |
*/ |
| 65 |
|
| 66 |
int baptize_altar(object *op) { |
| 67 |
char buf[MAX_BUF]; |
| 68 |
|
| 69 |
/* if the title field is pre-set, then that altar is |
| 70 |
* already dedicated. */ |
| 71 |
if(!op->title) { |
| 72 |
godlink *god=get_rand_god(); |
| 73 |
if(!god||!god->name) { |
| 74 |
LOG(llevError,"baptise_altar(): bizarre nameless god!\n"); |
| 75 |
return 0; |
| 76 |
} |
| 77 |
/* if the object name hasnt' been changed, we tack on the gods name */ |
| 78 |
if(!strcmp(op->name,op->arch->clone.name)) { |
| 79 |
if(op->name!=NULL) free_string(op->name); |
| 80 |
sprintf(buf,"%s of %s",op->name,god->name); |
| 81 |
op->name = add_string(buf); |
| 82 |
} |
| 83 |
op->title=add_string(god->name); |
| 84 |
return 1; |
| 85 |
} |
| 86 |
return 0; |
| 87 |
} |
| 88 |
|
| 89 |
godlink * get_rand_god ( void ) { |
| 90 |
godlink *god=first_god; |
| 91 |
int i; |
| 92 |
|
| 93 |
if(god) |
| 94 |
for(i=RANDOM()%(god->id)+1;god;god=god->next) |
| 95 |
if(god->id==i) break; |
| 96 |
|
| 97 |
if(!god) LOG(llevError,"get_rand_god(): can't find a random god!\n"); |
| 98 |
return god; |
| 99 |
} |
| 100 |
|
| 101 |
/* pntr_to_god_obj() - returns a pointer to the object |
| 102 |
* We need to be VERY carefull about using this, as we |
| 103 |
* are returning a pointer to the CLONE object. -b.t. |
| 104 |
*/ |
| 105 |
object *pntr_to_god_obj(godlink *godlnk) { |
| 106 |
object *god=NULL; |
| 107 |
|
| 108 |
if(godlnk && godlnk->arch) |
| 109 |
god=&godlnk->arch->clone; |
| 110 |
return god; |
| 111 |
} |
| 112 |
|
| 113 |
void free_all_god(void) { |
| 114 |
godlink *god, *godnext; |
| 115 |
|
| 116 |
LOG(llevDebug,"Freeing god information\n"); |
| 117 |
for (god=first_god; god; god=godnext) { |
| 118 |
godnext=god->next; |
| 119 |
if (god->name) free_string(god->name); |
| 120 |
free(god); |
| 121 |
} |
| 122 |
} |
| 123 |
|
| 124 |
|
