| 1 | /* |
1 | /* |
| 2 | * This file is part of Deliantra, the Roguelike Realtime MMORPG. |
2 | * This file is part of Deliantra, the Roguelike Realtime MMORPG. |
| 3 | * |
3 | * |
| 4 | * Copyright (©) 2005,2006,2007,2008 Marc Alexander Lehmann / Robin Redeker / the Deliantra team |
4 | * Copyright (©) 2005,2006,2007,2008 Marc Alexander Lehmann / Robin Redeker / the Deliantra team |
| 5 | * Copyright (©) 2002,2007 Mark Wedel & Crossfire Development Team |
5 | * Copyright (©) 2002 Mark Wedel & Crossfire Development Team |
| 6 | * Copyright (©) 1992,2007 Frank Tore Johansen |
6 | * Copyright (©) 1992 Frank Tore Johansen |
| 7 | * |
7 | * |
| 8 | * Deliantra is free software: you can redistribute it and/or modify it under |
8 | * Deliantra is free software: you can redistribute it and/or modify it under |
| 9 | * the terms of the Affero GNU General Public License as published by the |
9 | * the terms of the Affero GNU General Public License as published by the |
| 10 | * Free Software Foundation, either version 3 of the License, or (at your |
10 | * Free Software Foundation, either version 3 of the License, or (at your |
| 11 | * option) any later version. |
11 | * option) any later version. |
| … | |
… | |
| 74 | }; |
74 | }; |
| 75 | |
75 | |
| 76 | /* |
76 | /* |
| 77 | * Returns true if the monster specified has any innate abilities. |
77 | * Returns true if the monster specified has any innate abilities. |
| 78 | */ |
78 | */ |
| 79 | int |
79 | static int |
| 80 | has_ability (const object *ob) |
80 | has_ability (const object *ob) |
| 81 | { |
81 | { |
| 82 | object *tmp; |
82 | object *tmp; |
| 83 | |
83 | |
| 84 | for (tmp = ob->inv; tmp != NULL; tmp = tmp->below) |
84 | for (tmp = ob->inv; tmp != NULL; tmp = tmp->below) |
| … | |
… | |
| 112 | * the doubling is to take into account the table and resistances |
112 | * the doubling is to take into account the table and resistances |
| 113 | * are lower than they once were. |
113 | * are lower than they once were. |
| 114 | */ |
114 | */ |
| 115 | prot_mult += (exp_prot_mult[i] * 200 * ob->resist[i]) / 100.0; |
115 | prot_mult += (exp_prot_mult[i] * 200 * ob->resist[i]) / 100.0; |
| 116 | } |
116 | } |
|
|
117 | |
| 117 | spec_mult += (0.3 * (QUERY_FLAG (ob, FLAG_SEE_INVISIBLE) != 0)) + |
118 | spec_mult += (0.3 * (QUERY_FLAG (ob, FLAG_SEE_INVISIBLE) != 0)) + |
| 118 | (0.5 * (QUERY_FLAG (ob, FLAG_SPLITTING) != 0)) + |
119 | (0.5 * (QUERY_FLAG (ob, FLAG_SPLITTING) != 0)) + |
| 119 | (0.3 * (QUERY_FLAG (ob, FLAG_HITBACK) != 0)) + |
120 | (0.3 * (QUERY_FLAG (ob, FLAG_HITBACK) != 0)) + |
| 120 | (0.1 * (QUERY_FLAG (ob, FLAG_REFL_MISSILE) != 0)) + |
121 | (0.1 * (QUERY_FLAG (ob, FLAG_REFL_MISSILE) != 0)) + |
| 121 | (0.3 * (QUERY_FLAG (ob, FLAG_REFL_SPELL) != 0)) + |
122 | (0.3 * (QUERY_FLAG (ob, FLAG_REFL_SPELL) != 0)) + |
| … | |
… | |
| 126 | |
127 | |
| 127 | exp = (ob->stats.maxhp < 5) ? 5 : ob->stats.maxhp; |
128 | exp = (ob->stats.maxhp < 5) ? 5 : ob->stats.maxhp; |
| 128 | exp *= (QUERY_FLAG (ob, FLAG_CAST_SPELL) && has_ability (ob)) ? (40 + (ob->stats.maxsp > 80 ? 80 : ob->stats.maxsp)) / 40 : 1; |
129 | exp *= (QUERY_FLAG (ob, FLAG_CAST_SPELL) && has_ability (ob)) ? (40 + (ob->stats.maxsp > 80 ? 80 : ob->stats.maxsp)) / 40 : 1; |
| 129 | exp *= (80.0 / (70.0 + ob->stats.wc)) * (80.0 / (70.0 + ob->stats.ac)) * (50.0 + ob->stats.dam) / 50.0; |
130 | exp *= (80.0 / (70.0 + ob->stats.wc)) * (80.0 / (70.0 + ob->stats.ac)) * (50.0 + ob->stats.dam) / 50.0; |
| 130 | exp *= att_mult * prot_mult * spec_mult; |
131 | exp *= att_mult * prot_mult * spec_mult; |
| 131 | exp *= 2.0 / (2.0 - ((fabs (ob->speed) < 0.95) ? fabs (ob->speed) : 0.95)); |
132 | exp *= 2.0 / (2.0 - min (ob->speed, 0.95)); |
| 132 | exp *= (20.0 + ob->stats.Con) / 20.0; |
133 | exp *= (20.0 + ob->stats.Con) / 20.0; |
| 133 | if (QUERY_FLAG (ob, FLAG_STAND_STILL)) |
134 | if (QUERY_FLAG (ob, FLAG_STAND_STILL)) |
| 134 | exp /= 2; |
135 | exp /= 2; |
| 135 | |
136 | |
| 136 | return (int) exp; |
137 | return exp; |
| 137 | } |
138 | } |
| 138 | |
139 | |
| 139 | /* This loads the experience table from the exp_table |
140 | /* This loads the experience table from the exp_table |
| 140 | * file. This tends to exit on any errors, since it |
141 | * file. This tends to exit on any errors, since it |
| 141 | * populates the table as it goes along, so if there |
142 | * populates the table as it goes along, so if there |
| 142 | * are errors, the table is likely in an inconsistent |
143 | * are errors, the table is likely in an inconsistent |
| 143 | * state. |
144 | * state. |
| 144 | */ |
145 | */ |
| 145 | void |
146 | void |
| 146 | init_experience (void) |
147 | init_experience () |
| 147 | { |
148 | { |
| 148 | char buf[MAX_BUF], *cp; |
149 | char buf[MAX_BUF], *cp; |
| 149 | int lastlevel = 0, comp; |
150 | int lastlevel = 0, comp; |
| 150 | sint64 lastexp = -1, tmpexp; |
151 | sint64 lastexp = -1, tmpexp; |
| 151 | FILE *fp; |
152 | FILE *fp; |
| 152 | |
|
|
| 153 | |
153 | |
| 154 | sprintf (buf, "%s/exp_table", settings.confdir); |
154 | sprintf (buf, "%s/exp_table", settings.confdir); |
| 155 | |
155 | |
| 156 | if ((fp = open_and_uncompress (buf, 0, &comp)) == NULL) |
156 | if ((fp = open_and_uncompress (buf, 0, &comp)) == NULL) |
| 157 | { |
157 | { |
