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1 | /* |
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2 | * This file is part of Deliantra, the Roguelike Realtime MMORPG. |
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3 | * |
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4 | * Copyright (©) 2005,2006,2007,2008,2009,2010,2011,2012 Marc Alexander Lehmann / Robin Redeker / the Deliantra team |
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5 | * Copyright (©) 2002 Mark Wedel & Crossfire Development Team |
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6 | * Copyright (©) 1992 Frank Tore Johansen |
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7 | * |
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8 | * Deliantra is free software: you can redistribute it and/or modify it under |
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9 | * the terms of the Affero GNU General Public License as published by the |
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10 | * Free Software Foundation, either version 3 of the License, or (at your |
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11 | * option) any later version. |
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12 | * |
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13 | * This program is distributed in the hope that it will be useful, |
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14 | * but WITHOUT ANY WARRANTY; without even the implied warranty of |
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15 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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16 | * GNU General Public License for more details. |
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17 | * |
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18 | * You should have received a copy of the Affero GNU General Public License |
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19 | * and the GNU General Public License along with this program. If not, see |
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20 | * <http://www.gnu.org/licenses/>. |
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21 | * |
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22 | * The authors can be reached via e-mail to <support@deliantra.net> |
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23 | */ |
| 1 | |
24 | |
| 2 | /* Started file Sept 1996 - initialization of gods in form of a |
25 | /* Started file Sept 1996 - initialization of gods in form of a |
| 3 | * linked list -b.t. |
26 | * linked list -b.t. |
| 4 | */ |
27 | */ |
| 5 | |
28 | |
| 6 | #include <global.h> |
29 | #include <global.h> |
| 7 | #include <living.h> |
30 | #include <living.h> |
| 8 | #include <spells.h> |
31 | #include <spells.h> |
| 9 | |
32 | |
| 10 | //TODO: make a constructor |
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| 11 | static godlink * |
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| 12 | init_godslist (void) |
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| 13 | { |
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| 14 | godlink *gl = new godlink; |
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| 15 | |
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| 16 | // name=NULL; /* how to describe the god to the player */ |
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| 17 | // arch=NULL; /* pointer to the archetype of this god */ |
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| 18 | // id=0; /* id of the god */ |
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| 19 | // pantheon=NULL; /* the group to which the god belongs (not implemented) */ |
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| 20 | // next=NULL; /* next god in this linked list */ |
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| 21 | |
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| 22 | return gl; |
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| 23 | } |
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| 24 | |
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| 25 | /* init_gods() - this takes a look at all of the archetypes to find |
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| 26 | * the objects which correspond to the GODS (type GOD) */ |
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| 27 | |
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| 28 | void |
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| 29 | init_gods (void) |
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| 30 | { |
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| 31 | archetype *at = NULL; |
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| 32 | |
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| 33 | LOG (llevDebug, "Initialising gods...\n"); |
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| 34 | for (at = first_archetype; at != NULL; at = at->next) |
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| 35 | if (at->clone.type == GOD) |
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| 36 | add_god_to_list (at); |
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| 37 | |
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| 38 | LOG (llevDebug, "done.\n"); |
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| 39 | } |
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| 40 | |
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| 41 | /* add_god_to_list()- called only from init_gods */ |
33 | /* add_god_to_list()- called only from init_gods */ |
| 42 | void |
34 | static void |
| 43 | add_god_to_list (archetype *god_arch) |
35 | add_god_to_list (archetype *god_arch) |
| 44 | { |
36 | { |
| 45 | godlink *god; |
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| 46 | |
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| 47 | if (!god_arch) |
37 | if (!god_arch) |
| 48 | { |
38 | { |
| 49 | LOG (llevError, "ERROR: Tried to add null god to list!\n"); |
39 | LOG (llevError, "ERROR: Tried to add null god to list!\n"); |
| 50 | return; |
40 | return; |
| 51 | } |
41 | } |
| 52 | |
42 | |
| 53 | god = init_godslist (); |
43 | godlink *god = new godlink; |
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44 | |
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45 | // name=NULL; /* how to describe the god to the player */ |
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46 | // arch=NULL; /* pointer to the archetype of this god */ |
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47 | // id=0; /* id of the god */ |
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48 | // pantheon=NULL; /* the group to which the god belongs (not implemented) */ |
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49 | // next=NULL; /* next god in this linked list */ |
| 54 | |
50 | |
| 55 | god->arch = god_arch; |
51 | god->arch = god_arch; |
| 56 | god->name = god_arch->clone.name; |
52 | god->name = god_arch->object::name; |
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53 | |
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54 | // first_god->id MUST be the highest god number for other code to work currently |
| 57 | if (!first_god) |
55 | if (!first_god) |
| 58 | god->id = 1; |
56 | god->id = 1; |
| 59 | else |
57 | else |
| 60 | { |
58 | { |
| 61 | god->id = first_god->id + 1; |
59 | god->id = first_god->id + 1; |
| 62 | god->next = first_god; |
60 | god->next = first_god; |
| 63 | } |
61 | } |
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62 | |
| 64 | first_god = god; |
63 | first_god = god; |
| 65 | |
64 | |
| 66 | #ifdef DEBUG_GODS |
65 | #ifdef DEBUG_GODS |
| 67 | LOG (llevDebug, "Adding god %s (%d) to list\n", &god->name, god->id); |
66 | LOG (llevDebug, "Adding god %s (%d) to list\n", &god->name, god->id); |
| 68 | #endif |
67 | #endif |
| 69 | } |
68 | } |
| 70 | |
69 | |
| 71 | /* baptize_altar() - (cosmetically) change the name to that of the |
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| 72 | * god in question, then set the title for later use. -b.t. |
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| 73 | */ |
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| 74 | |
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| 75 | int |
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| 76 | baptize_altar (object *op) |
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| 77 | { |
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| 78 | char buf[MAX_BUF]; |
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| 79 | |
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| 80 | /* if the title field is pre-set, then that altar is |
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| 81 | * already dedicated. */ |
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| 82 | if (!op->title) |
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| 83 | { |
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| 84 | godlink *god = get_rand_god (); |
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| 85 | |
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| 86 | if (!god || !god->name) |
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| 87 | { |
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| 88 | LOG (llevError, "baptise_altar(): bizarre nameless god!\n"); |
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| 89 | return 0; |
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| 90 | } |
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| 91 | /* if the object name hasnt' been changed, we tack on the gods name */ |
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| 92 | if (!strcmp (op->name, op->arch->clone.name)) |
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| 93 | { |
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| 94 | sprintf (buf, "%s of %s", &op->name, &god->name); |
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| 95 | op->name = buf; |
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| 96 | } |
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| 97 | op->title = god->name; |
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| 98 | return 1; |
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| 99 | } |
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| 100 | return 0; |
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| 101 | } |
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| 102 | |
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| 103 | godlink * |
70 | godlink * |
| 104 | get_rand_god (void) |
71 | get_rand_god () |
| 105 | { |
72 | { |
| 106 | godlink *god = first_god; |
73 | godlink *god = first_god; |
| 107 | int i; |
74 | int i; |
| 108 | |
75 | |
| 109 | if (god) |
76 | if (god) |
| 110 | for (i = RANDOM () % (god->id) + 1; god; god = god->next) |
77 | for (i = rndm (god->id) + 1; god; god = god->next) |
| 111 | if (god->id == i) |
78 | if (god->id == i) |
| 112 | break; |
79 | break; |
| 113 | |
80 | |
| 114 | if (!god) |
81 | if (!god) |
| 115 | LOG (llevError, "get_rand_god(): can't find a random god!\n"); |
82 | LOG (llevError, "get_rand_god(): can't find a random god!\n"); |
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83 | |
| 116 | return god; |
84 | return god; |
| 117 | } |
85 | } |
| 118 | |
86 | |
| 119 | /* pntr_to_god_obj() - returns a pointer to the object |
87 | /* pntr_to_god_obj() - returns a pointer to the object |
| 120 | * We need to be VERY carefull about using this, as we |
88 | * We need to be VERY carefull about using this, as we |
| 121 | * are returning a pointer to the CLONE object. -b.t. |
89 | * are returning a pointer to the CLONE object. -b.t. |
| 122 | */ |
90 | */ |
| 123 | object * |
91 | object * |
| 124 | pntr_to_god_obj (godlink *godlnk) |
92 | pntr_to_god_obj (godlink *godlnk) |
| 125 | { |
93 | { |
| 126 | object *god = NULL; |
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| 127 | |
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| 128 | if (godlnk && godlnk->arch) |
94 | return godlnk && godlnk->arch |
| 129 | god = &godlnk->arch->clone; |
95 | ? godlnk->arch |
| 130 | return god; |
96 | : 0; |
| 131 | } |
97 | } |
| 132 | |
98 | |
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99 | /* init_gods() - this takes a look at all of the archetypes to find |
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100 | * the objects which correspond to the GODS (type GOD) */ |
| 133 | void |
101 | void |
| 134 | free_all_god (void) |
102 | init_gods () |
| 135 | { |
103 | { |
| 136 | godlink *god, *godnext; |
104 | LOG (llevDebug, "Initialising gods...\n"); |
| 137 | |
105 | |
| 138 | LOG (llevDebug, "Freeing god information\n"); |
106 | for_all_archetypes (at) |
| 139 | for (god = first_god; god; god = godnext) |
107 | if (at->type == GOD) |
| 140 | { |
108 | add_god_to_list (at); |
| 141 | godnext = god->next; |
109 | |
| 142 | delete god; |
110 | LOG (llevDebug, "done.\n"); |
| 143 | } |
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| 144 | } |
111 | } |
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112 | |
