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 Marc Alexander Lehmann / Robin Redeker / the Deliantra team |
4 | * Copyright (©) 2005,2006,2007,2008,2009 Marc Alexander Lehmann / Robin Redeker / the Deliantra team |
5 | * Copyright (©) 2002,2007 Mark Wedel & Crossfire Development Team |
5 | * Copyright (©) 2002,2007 Mark Wedel & Crossfire Development Team |
6 | * Copyright (©) 1992,2007 Frank Tore Johansen |
6 | * Copyright (©) 1992,2007 Frank Tore Johansen |
7 | * |
7 | * |
8 | * Deliantra is free software: you can redistribute it and/or modify |
8 | * Deliantra is free software: you can redistribute it and/or modify it under |
9 | * it under the terms of the GNU General Public License as published by |
9 | * the terms of the Affero GNU General Public License as published by the |
10 | * the Free Software Foundation, either version 3 of the License, or |
10 | * Free Software Foundation, either version 3 of the License, or (at your |
11 | * (at your option) any later version. |
11 | * option) any later version. |
12 | * |
12 | * |
13 | * This program is distributed in the hope that it will be useful, |
13 | * This program is distributed in the hope that it will be useful, |
14 | * but WITHOUT ANY WARRANTY; without even the implied warranty of |
14 | * but WITHOUT ANY WARRANTY; without even the implied warranty of |
15 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
15 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
16 | * GNU General Public License for more details. |
16 | * GNU General Public License for more details. |
17 | * |
17 | * |
18 | * You should have received a copy of the GNU General Public License |
18 | * You should have received a copy of the Affero GNU General Public License |
19 | * along with this program. If not, see <http://www.gnu.org/licenses/>. |
19 | * and the GNU General Public License along with this program. If not, see |
|
|
20 | * <http://www.gnu.org/licenses/>. |
20 | * |
21 | * |
21 | * The authors can be reached via e-mail to <support@deliantra.net> |
22 | * The authors can be reached via e-mail to <support@deliantra.net> |
22 | */ |
23 | */ |
23 | |
24 | |
24 | #include <global.h> |
25 | #include <global.h> |
25 | #include <funcpoint.h> |
|
|
26 | |
26 | |
27 | /* |
27 | /* |
28 | * This code is no longer highly inefficient 8) |
28 | * This code is no longer highly inefficient 8) |
29 | */ |
29 | */ |
30 | |
30 | |
31 | /* |
31 | /* |
32 | * elmex: |
32 | * elmex: |
33 | * This function takes a objectlink list with all the objects are going to be activated. |
33 | * This function takes a objectlink list with all the objects are going to be activated. |
34 | * state is a true/false flag that will actiavte objects that have FLAG_ACTIVATE_ON_PUSH/RELEASE set. |
34 | * state is a true/false flag that will actiavte objects that have FLAG_ACTIVATE_ON_PUSH/RELEASE set. |
35 | * The source argument can be 0 or the source object for this activation. |
35 | * The activator argument can be 0 or the source object for this activation. |
|
|
36 | * the originator is the player or monster who did something. |
36 | */ |
37 | */ |
37 | void |
38 | static void |
38 | activate_connection_link (objectlink * ol, bool state, object *source = 0) |
39 | activate_connection_link (objectlink *ol, int state, object *activator, object *originator) |
39 | { |
40 | { |
40 | for (; ol; ol = ol->next) |
41 | for (; ol; ol = ol->next) |
41 | { |
42 | { |
42 | if (!ol->ob) |
43 | if (!ol->ob) |
43 | { |
44 | { |
… | |
… | |
75 | : sound_find (tmp->type == GATE ? "trigger_gate" : "trigger_hole")); |
76 | : sound_find (tmp->type == GATE ? "trigger_gate" : "trigger_hole")); |
76 | tmp->value = tmp->stats.maxsp ? !state : state; |
77 | tmp->value = tmp->stats.maxsp ? !state : state; |
77 | tmp->set_speed (0.5); |
78 | tmp->set_speed (0.5); |
78 | break; |
79 | break; |
79 | |
80 | |
80 | case CF_HANDLE: |
81 | case T_HANDLE: |
81 | SET_ANIMATION (tmp, (tmp->value = tmp->stats.maxsp ? !state : state)); |
82 | SET_ANIMATION (tmp, (tmp->value = tmp->stats.maxsp ? !state : state)); |
82 | update_object (tmp, UP_OBJ_FACE); |
83 | update_object (tmp, UP_OBJ_FACE); |
83 | break; |
84 | break; |
84 | |
85 | |
85 | case SIGN: |
86 | case SIGN: |
… | |
… | |
106 | SET_ANIMATION (tmp, tmp->value); |
107 | SET_ANIMATION (tmp, tmp->value); |
107 | update_object (tmp, UP_OBJ_FACE); |
108 | update_object (tmp, UP_OBJ_FACE); |
108 | break; |
109 | break; |
109 | |
110 | |
110 | case MOOD_FLOOR: |
111 | case MOOD_FLOOR: |
111 | do_mood_floor (tmp, source); |
112 | do_mood_floor (tmp, activator); |
112 | break; |
113 | break; |
113 | |
114 | |
114 | case TIMED_GATE: |
115 | case TIMED_GATE: |
115 | if (!tmp->active) |
116 | if (!tmp->active) |
116 | tmp->play_sound (tmp->sound ? tmp->sound : sound_find ("trigger_gate")); |
117 | tmp->play_sound (tmp->sound ? tmp->sound : sound_find ("trigger_gate")); |
|
|
118 | |
117 | tmp->set_speed (tmp->arch->speed); |
119 | tmp->set_speed (tmp->arch->speed); |
118 | tmp->value = tmp->arch->value; |
120 | tmp->value = tmp->arch->value; |
119 | tmp->stats.sp = 1; |
121 | tmp->stats.sp = 1; |
120 | tmp->stats.hp = tmp->stats.maxhp; |
122 | tmp->stats.hp = tmp->stats.maxhp; |
121 | /* Handle multipart gates. We copy the value for the other parts |
123 | /* Handle multipart gates. We copy the value for the other parts |
… | |
… | |
134 | case FIREWALL: |
136 | case FIREWALL: |
135 | if (!QUERY_FLAG (tmp, FLAG_ANIMATE) && tmp->type == FIREWALL) |
137 | if (!QUERY_FLAG (tmp, FLAG_ANIMATE) && tmp->type == FIREWALL) |
136 | move_firewall (tmp); |
138 | move_firewall (tmp); |
137 | else |
139 | else |
138 | { |
140 | { |
139 | if ((tmp->stats.sp += tmp->stats.maxsp) > 8) /* next direction */ |
141 | tmp->stats.sp = absdir (tmp->stats.sp + tmp->stats.maxsp); /* next direction */ |
140 | tmp->stats.sp = ((tmp->stats.sp - 1) % 8) + 1; |
|
|
141 | |
|
|
142 | animate_turning (tmp); |
142 | animate_turning (tmp); |
143 | } |
143 | } |
144 | break; |
144 | break; |
145 | |
145 | |
146 | case TELEPORTER: |
146 | case TELEPORTER: |
… | |
… | |
156 | move_marker (tmp); |
156 | move_marker (tmp); |
157 | break; |
157 | break; |
158 | |
158 | |
159 | case DUPLICATOR: |
159 | case DUPLICATOR: |
160 | move_duplicator (tmp); |
160 | move_duplicator (tmp); |
|
|
161 | break; |
|
|
162 | |
|
|
163 | case MAPSCRIPT: |
|
|
164 | cfperl_mapscript_activate (tmp, state, activator, originator); |
161 | break; |
165 | break; |
162 | } |
166 | } |
163 | } |
167 | } |
164 | } |
168 | } |
165 | |
169 | |
… | |
… | |
174 | * Changed the routine to loop through _all_ objects. |
178 | * Changed the routine to loop through _all_ objects. |
175 | * Better hurry with that linked list... |
179 | * Better hurry with that linked list... |
176 | * |
180 | * |
177 | */ |
181 | */ |
178 | void |
182 | void |
179 | push_button (object *op) |
183 | push_button (object *op, object *originator) |
180 | { |
184 | { |
181 | oblinkpt *obp = get_button_links (op); |
185 | if (oblinkpt *obp = op->find_link ()) |
182 | |
186 | { |
183 | if (!obp) |
187 | if (INVOKE_MAP (TRIGGER, op->map, ARG_STRING (&obp->id), ARG_INT (op->value), ARG_OBJECT (op), ARG_OBJECT (originator))) |
184 | return; |
188 | return; |
185 | |
189 | |
186 | if (INVOKE_MAP (TRIGGER, op->map, ARG_INT64 (obp->value), ARG_INT (op->value))) |
|
|
187 | return; |
|
|
188 | |
|
|
189 | activate_connection_link (obp->link, op->value, op); |
190 | activate_connection_link (obp->link, op->value, op, originator); |
|
|
191 | } |
190 | } |
192 | } |
191 | |
193 | |
192 | /* |
194 | /* |
193 | * elmex: |
195 | * elmex: |
194 | * This activates a connection, similar to push_button (object *op) but it takes |
196 | * This activates a connection, similar to push_button (object *op) but it takes |
… | |
… | |
196 | * the connection was 'state' or 'released'. So that you can activate objects |
198 | * the connection was 'state' or 'released'. So that you can activate objects |
197 | * who have FLAG_ACTIVATE_ON_PUSH/RELEASE set properly. |
199 | * who have FLAG_ACTIVATE_ON_PUSH/RELEASE set properly. |
198 | * |
200 | * |
199 | */ |
201 | */ |
200 | void |
202 | void |
201 | activate_connection (maptile *map, long connection, bool state) |
203 | maptile::trigger (shstr_tmp id, int state, object *activator, object *originator) |
202 | { |
204 | { |
203 | if (INVOKE_MAP (TRIGGER, map, ARG_INT64 (connection), ARG_INT (state))) |
205 | if (INVOKE_MAP (TRIGGER, this, ARG_STRING (&id), ARG_INT (state), ARG_OBJECT (originator))) |
204 | return; |
206 | return; |
205 | |
207 | |
206 | oblinkpt *obp = get_connection_links (map, connection); |
208 | if (oblinkpt *obp = find_link (id)) |
207 | |
|
|
208 | if (obp) |
|
|
209 | activate_connection_link (obp->link, state); |
209 | activate_connection_link (obp->link, state, activator, originator); |
210 | } |
210 | } |
211 | |
211 | |
212 | /* |
212 | /* |
213 | * Updates everything connected with the button op. |
213 | * Updates everything connected with the button op. |
214 | * After changing the state of a button, this function must be called |
214 | * After changing the state of a button, this function must be called |
215 | * to make sure that all gates and other buttons connected to the |
215 | * to make sure that all gates and other buttons connected to the |
216 | * button reacts to the (eventual) change of state. |
216 | * button reacts to the (eventual) change of state. |
217 | */ |
217 | */ |
218 | void |
218 | void |
219 | update_button (object *op) |
219 | update_button (object *op, object *originator) |
220 | { |
220 | { |
221 | object *ab, *tmp, *head; |
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|
222 | int tot, any_down = 0, old_value = op->value; |
221 | int any_down = 0, old_value = op->value; |
223 | oblinkpt *obp = 0; |
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|
224 | objectlink *ol; |
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|
225 | |
222 | |
226 | obp = get_button_links (op); |
223 | if (oblinkpt *obp = op->find_link ()) |
227 | /* LOG(llevDebug, "update_button: %s (%d)\n", op->name, op->count); */ |
|
|
228 | if (obp) |
|
|
229 | for (ol = obp->link; ol; ol = ol->next) |
224 | for (objectlink *ol = obp->link; ol; ol = ol->next) |
230 | { |
225 | { |
231 | if (!ol->ob) |
226 | if (!ol->ob) |
232 | { |
227 | { |
233 | LOG (llevDebug, "Internal error in update_button (%s).\n", &op->name); |
228 | LOG (llevDebug, "Internal error in update_button (%s).\n", &op->name); |
234 | continue; |
229 | continue; |
235 | } |
230 | } |
236 | |
231 | |
237 | tmp = ol->ob; |
232 | object *tmp = ol->ob; |
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|
233 | |
238 | if (tmp->type == BUTTON) |
234 | if (tmp->type == BUTTON) |
239 | { |
235 | { |
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|
236 | sint32 total = 0; |
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|
237 | |
240 | for (ab = tmp->above, tot = 0; ab != NULL; ab = ab->above) |
238 | for (object *ab = tmp->above; ab; ab = ab->above) |
241 | /* Bug? The pedestal code below looks for the head of |
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|
242 | * the object, this bit doesn't. I'd think we should check |
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|
243 | * for head here also. Maybe it also makese sense to |
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244 | * make the for ab=tmp->above loop common, and alter |
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245 | * behaviour based on object within that loop? |
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|
246 | */ |
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247 | |
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|
248 | /* Basically, if the move_type matches that on what the |
239 | /* Basically, if the move_type matches that on what the |
249 | * button wants, we count it. The second check is so that |
240 | * button wants, we count it. The second check is so that |
250 | * objects don't move (swords, etc) will count. Note that |
241 | * objects who don't move (swords, etc) will count. Note that |
251 | * this means that more work is needed to make buttons |
242 | * this means that more work is needed to make buttons |
252 | * that are only triggered by flying objects. |
243 | * that are only triggered by flying objects. |
253 | */ |
244 | */ |
254 | if ((ab->move_type & tmp->move_on) || ab->move_type == 0) |
245 | if ((ab->move_type & tmp->move_on) || ab->move_type == 0) |
255 | tot += ab->weight * (ab->nrof ? ab->nrof : 1) + ab->carrying; |
246 | total += ab->head_ ()->total_weight (); |
256 | |
247 | |
257 | tmp->value = (tot >= tmp->weight) ? 1 : 0; |
248 | tmp->value = total >= tmp->weight; |
258 | if (tmp->value) |
249 | |
259 | any_down = 1; |
250 | any_down = any_down || tmp->value; |
260 | } |
251 | } |
261 | else if (tmp->type == PEDESTAL) |
252 | else if (tmp->type == PEDESTAL) |
262 | { |
253 | { |
|
|
254 | bool is_match = is_match_expr (tmp->slaying); |
263 | tmp->value = 0; |
255 | tmp->value = 0; |
|
|
256 | |
264 | for (ab = tmp->above; ab != NULL; ab = ab->above) |
257 | for (object *ab = tmp->above; ab; ab = ab->above) |
265 | { |
258 | { |
266 | head = ab->head_ (); |
259 | object *head = ab->head_ (); |
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|
260 | |
267 | /* Same note regarding move_type for buttons above apply here. */ |
261 | /* Same note regarding move_type for buttons above apply here. */ |
268 | if (((head->move_type & tmp->move_on) || ab->move_type == 0) && |
262 | if (((ab->move_type & tmp->move_on) || ab->move_type == 0)) |
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263 | if (is_match |
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|
264 | ? match (tmp->slaying, head, tmp, originator) |
269 | (head->race == tmp->slaying || |
265 | : (head->race == tmp->slaying |
270 | ((head->type == SPECIAL_KEY) && (head->slaying == tmp->slaying)) || |
266 | || (head->type == SPECIAL_KEY && head->slaying == tmp->slaying) |
271 | (!strcmp (tmp->slaying, "player") && head->type == PLAYER))) |
267 | || (tmp->slaying == shstr_player && head->type == PLAYER))) |
|
|
268 | { |
272 | tmp->value = 1; |
269 | tmp->value = 1; |
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|
270 | break; |
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|
271 | } |
273 | } |
272 | } |
274 | |
273 | |
275 | if (tmp->value) |
274 | any_down = any_down || tmp->value; |
276 | any_down = 1; |
|
|
277 | } |
275 | } |
278 | } |
276 | } |
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277 | |
279 | if (any_down) /* If any other buttons were down, force this to remain down */ |
278 | if (any_down) /* If any other buttons were down, force this to remain down */ |
280 | op->value = 1; |
279 | op->value = 1; |
281 | |
280 | |
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|
281 | //LOG(llevDebug, "update_button: %s (%d, %d=%d)\n", &op->name, op->count, op->value, old_value); |
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|
282 | |
282 | /* If this button hasn't changed, don't do anything */ |
283 | /* If this button hasn't changed, don't do anything */ |
283 | if (op->value != old_value) |
284 | if (op->value != old_value) |
284 | { |
285 | { |
285 | SET_ANIMATION (op, op->value); |
286 | SET_ANIMATION (op, op->value); |
286 | update_object (op, UP_OBJ_FACE); |
287 | update_object (op, UP_OBJ_FACE); |
287 | push_button (op); /* Make all other buttons the same */ |
288 | push_button (op, originator); /* Make all other buttons the same */ |
288 | } |
289 | } |
289 | } |
290 | } |
290 | |
291 | |
291 | void |
292 | void |
292 | use_trigger (object *op) |
293 | use_trigger (object *op, object *originator) |
293 | { |
294 | { |
294 | /* Toggle value */ |
295 | /* Toggle value */ |
295 | op->value = !op->value; |
296 | op->value = !op->value; |
|
|
297 | |
296 | push_button (op); |
298 | push_button (op, originator); |
297 | } |
299 | } |
298 | |
300 | |
299 | /* |
301 | /* |
300 | * Note: animate_object should be used instead of this, |
302 | * Note: animate_object should be used instead of this, |
301 | * but it can't handle animations in the 8 directions |
303 | * but it can't handle animations in the 8 directions |
… | |
… | |
322 | * sacrificed. This fixes a bug of trying to put multiple altars/related |
324 | * sacrificed. This fixes a bug of trying to put multiple altars/related |
323 | * objects on the same space that take the same sacrifice. |
325 | * objects on the same space that take the same sacrifice. |
324 | */ |
326 | */ |
325 | |
327 | |
326 | int |
328 | int |
327 | check_altar_sacrifice (const object *altar, const object *sacrifice) |
329 | check_altar_sacrifice (object *altar, object *sacrifice, object *originator) |
328 | { |
330 | { |
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331 | if (sacrifice->flag [FLAG_UNPAID]) |
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332 | return 0; |
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333 | |
|
|
334 | if (is_match_expr (ARCH_SACRIFICE (altar))) |
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335 | return match (ARCH_SACRIFICE (altar), altar, originator); |
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|
336 | |
329 | if (!QUERY_FLAG (sacrifice, FLAG_ALIVE) |
337 | if (!QUERY_FLAG (sacrifice, FLAG_ALIVE) |
330 | && !QUERY_FLAG (sacrifice, FLAG_IS_LINKED) |
338 | && !QUERY_FLAG (sacrifice, FLAG_IS_LINKED) |
331 | && sacrifice->type != PLAYER) |
339 | && sacrifice->type != PLAYER) |
332 | { |
340 | { |
333 | if (strcmp (ARCH_SACRIFICE (altar), "money") == 0 |
341 | if (ARCH_SACRIFICE (altar) == shstr_money |
334 | && sacrifice->type == MONEY |
342 | && sacrifice->type == MONEY |
335 | && sacrifice->nrof * sacrifice->value >= NROF_SACRIFICE (altar)) |
343 | && sacrifice->nrof * sacrifice->value >= NROF_SACRIFICE (altar)) |
336 | return 1; |
344 | return 1; |
337 | |
345 | |
338 | if ((ARCH_SACRIFICE (altar) == sacrifice->arch->archname |
346 | if ((ARCH_SACRIFICE (altar) == sacrifice->arch->archname |
339 | || ARCH_SACRIFICE (altar) == sacrifice->name |
347 | || ARCH_SACRIFICE (altar) == sacrifice->name |
340 | || ARCH_SACRIFICE (altar) == sacrifice->slaying |
348 | || ARCH_SACRIFICE (altar) == sacrifice->slaying |
341 | || strstr (query_base_name (sacrifice, 0), ARCH_SACRIFICE (altar))) |
349 | || strstr (query_base_name (sacrifice, 0), ARCH_SACRIFICE (altar))) |
342 | && NROF_SACRIFICE (altar) <= (sacrifice->nrof ? sacrifice->nrof : 1)) |
350 | && NROF_SACRIFICE (altar) <= sacrifice->number_of ()) |
343 | return 1; |
351 | return 1; |
344 | } |
352 | } |
345 | |
353 | |
346 | return 0; |
354 | return 0; |
347 | } |
355 | } |
… | |
… | |
354 | * |
362 | * |
355 | * If this function returns 1, '*sacrifice' is modified to point to the |
363 | * If this function returns 1, '*sacrifice' is modified to point to the |
356 | * remaining sacrifice, or is set to NULL if the sacrifice was used up. |
364 | * remaining sacrifice, or is set to NULL if the sacrifice was used up. |
357 | */ |
365 | */ |
358 | int |
366 | int |
359 | operate_altar (object *altar, object **sacrifice) |
367 | operate_altar (object *altar, object **sacrifice, object *originator) |
360 | { |
368 | { |
361 | if (!altar->map) |
369 | if (!altar->map) |
362 | { |
370 | { |
363 | LOG (llevError, "BUG: operate_altar(): altar has no map\n"); |
371 | LOG (llevError, "BUG: operate_altar(): altar has no map\n"); |
364 | return 0; |
372 | return 0; |
365 | } |
373 | } |
366 | |
374 | |
367 | if (!altar->slaying || altar->value) |
375 | if (!altar->slaying || altar->value) |
368 | return 0; |
376 | return 0; |
369 | |
377 | |
370 | if (!check_altar_sacrifice (altar, *sacrifice)) |
378 | if (!check_altar_sacrifice (altar, *sacrifice, originator)) |
371 | return 0; |
379 | return 0; |
372 | |
380 | |
373 | /* check_altar_sacrifice should have already verified that enough money |
381 | /* check_altar_sacrifice should have already verified that enough money |
374 | * has been dropped. |
382 | * has been dropped. |
375 | */ |
383 | */ |
376 | if (!strcmp (ARCH_SACRIFICE (altar), "money")) |
384 | if (ARCH_SACRIFICE (altar) == shstr_money) |
377 | { |
385 | { |
378 | int number = NROF_SACRIFICE (altar) / (*sacrifice)->value; |
386 | int number = NROF_SACRIFICE (altar) / (*sacrifice)->value; |
379 | |
387 | |
380 | /* Round up any sacrifices. Altars don't make change either */ |
388 | /* Round up any sacrifices. Altars don't make change either */ |
381 | if (NROF_SACRIFICE (altar) % (*sacrifice)->value) |
389 | if (NROF_SACRIFICE (altar) % (*sacrifice)->value) |
382 | number++; |
390 | number++; |
383 | |
391 | |
384 | *sacrifice = decrease_ob_nr (*sacrifice, number); |
392 | if (!(*sacrifice)->decrease (number)) |
|
|
393 | *sacrifice = 0; |
385 | } |
394 | } |
386 | else |
395 | else |
387 | *sacrifice = decrease_ob_nr (*sacrifice, NROF_SACRIFICE (altar)); |
396 | if (!(*sacrifice)->decrease (NROF_SACRIFICE (altar))) |
|
|
397 | *sacrifice = 0; |
388 | |
398 | |
389 | if (altar->msg) |
399 | if (altar->msg) |
390 | new_info_map (NDI_BLACK, altar->map, altar->msg); |
400 | new_info_map (NDI_BLACK, altar->map, altar->msg); |
391 | |
401 | |
392 | return 1; |
402 | return 1; |
393 | } |
403 | } |
394 | |
404 | |
395 | void |
405 | void |
396 | trigger_move (object *op, int state) /* 1 down and 0 up */ |
406 | trigger_move (object *op, int state, object *originator) /* 1 down and 0 up */ |
397 | { |
407 | { |
398 | op->stats.wc = state; |
408 | op->stats.wc = state; |
|
|
409 | |
399 | if (state) |
410 | if (state) |
400 | { |
411 | { |
401 | use_trigger (op); |
412 | use_trigger (op, originator); |
402 | op->set_speed (op->stats.exp > 0 ? 1. / op->stats.exp : 1.); |
413 | op->set_speed (op->stats.exp > 0 ? 1. / op->stats.exp : 1.); |
403 | op->speed_left = -1; |
414 | op->speed_left = -1; |
404 | } |
415 | } |
405 | else |
416 | else |
406 | { |
417 | { |
407 | use_trigger (op); |
418 | use_trigger (op, originator); |
408 | op->set_speed (0); |
419 | op->set_speed (0); |
409 | } |
420 | } |
410 | } |
421 | } |
411 | |
422 | |
412 | |
423 | |
… | |
… | |
421 | * TRIGGER: Returns 1 if handle could be moved, 0 if not. |
432 | * TRIGGER: Returns 1 if handle could be moved, 0 if not. |
422 | * |
433 | * |
423 | * TRIGGER_BUTTON, TRIGGER_PEDESTAL: Returns 0. |
434 | * TRIGGER_BUTTON, TRIGGER_PEDESTAL: Returns 0. |
424 | */ |
435 | */ |
425 | int |
436 | int |
426 | check_trigger (object *op, object *cause) |
437 | check_trigger (object *op, object *cause, object *originator) |
427 | { |
438 | { |
428 | object *tmp; |
439 | object *tmp; |
429 | int push = 0, tot = 0; |
440 | int push = 0, tot = 0; |
430 | int in_movement = op->stats.wc || op->speed; |
441 | int in_movement = op->stats.wc || op->speed; |
431 | |
442 | |
432 | switch (op->type) |
443 | switch (op->type) |
433 | { |
444 | { |
434 | case TRIGGER_BUTTON: |
445 | case TRIGGER_BUTTON: |
435 | if (op->weight > 0) |
446 | if (op->weight > 0) |
436 | { |
447 | { |
437 | if (cause) |
448 | if (cause) |
438 | { |
449 | { |
439 | for (tmp = op->above; tmp; tmp = tmp->above) |
450 | for (tmp = op->above; tmp; tmp = tmp->above) |
440 | /* Comment reproduced from update_buttons(): */ |
451 | /* Comment reproduced from update_buttons(): */ |
441 | /* Basically, if the move_type matches that on what the |
452 | /* Basically, if the move_type matches that on what the |
442 | * button wants, we count it. The second check is so that |
453 | * button wants, we count it. The second check is so that |
443 | * objects that don't move (swords, etc) will count. Note that |
454 | * objects that don't move (swords, etc) will count. Note that |
444 | * this means that more work is needed to make buttons |
455 | * this means that more work is needed to make buttons |
445 | * that are only triggered by flying objects. |
456 | * that are only triggered by flying objects. |
|
|
457 | */ |
|
|
458 | if ((tmp->move_type & op->move_on) || tmp->move_type == 0) |
|
|
459 | tot += tmp->head_ ()->total_weight (); |
|
|
460 | |
|
|
461 | if (tot >= op->weight) |
|
|
462 | push = 1; |
|
|
463 | |
|
|
464 | if (op->stats.ac == push) |
|
|
465 | return 0; |
|
|
466 | |
|
|
467 | op->stats.ac = push; |
|
|
468 | if (NUM_ANIMATIONS (op) > 1) |
|
|
469 | { |
|
|
470 | SET_ANIMATION (op, push); |
|
|
471 | update_object (op, UP_OBJ_FACE); |
|
|
472 | } |
|
|
473 | |
|
|
474 | if (in_movement || !push) |
|
|
475 | return 0; |
|
|
476 | } |
|
|
477 | |
|
|
478 | trigger_move (op, push, cause); |
|
|
479 | } |
|
|
480 | |
|
|
481 | return 0; |
|
|
482 | |
|
|
483 | case TRIGGER_PEDESTAL: |
|
|
484 | if (cause) |
|
|
485 | { |
|
|
486 | for (tmp = op->above; tmp; tmp = tmp->above) |
|
|
487 | { |
|
|
488 | object *head = tmp->head_ (); |
|
|
489 | |
|
|
490 | /* See comment in TRIGGER_BUTTON about move_types */ |
|
|
491 | if (((head->move_type & op->move_on) || head->move_type == 0) |
|
|
492 | && (head->race == op->slaying || (op->slaying == shstr_player && head->type == PLAYER))) |
|
|
493 | { |
|
|
494 | push = 1; |
|
|
495 | break; |
|
|
496 | } |
|
|
497 | } |
|
|
498 | |
|
|
499 | if (op->stats.ac == push) |
|
|
500 | return 0; |
|
|
501 | |
|
|
502 | op->stats.ac = push; |
|
|
503 | |
|
|
504 | if (NUM_ANIMATIONS (op) > 1) |
|
|
505 | { |
|
|
506 | SET_ANIMATION (op, push); |
|
|
507 | update_object (op, UP_OBJ_FACE); |
|
|
508 | } |
|
|
509 | |
|
|
510 | update_object (op, UP_OBJ_FACE); |
|
|
511 | |
|
|
512 | if (in_movement || !push) |
|
|
513 | return 0; |
|
|
514 | } |
|
|
515 | |
|
|
516 | trigger_move (op, push, cause); |
|
|
517 | return 0; |
|
|
518 | |
|
|
519 | case TRIGGER_ALTAR: |
|
|
520 | if (cause) |
|
|
521 | { |
|
|
522 | if (in_movement) |
|
|
523 | return 0; |
|
|
524 | |
|
|
525 | if (operate_altar (op, &cause)) /* TODO: originator? */ |
|
|
526 | { |
|
|
527 | if (NUM_ANIMATIONS (op) > 1) |
|
|
528 | { |
|
|
529 | SET_ANIMATION (op, 1); |
|
|
530 | update_object (op, UP_OBJ_FACE); |
|
|
531 | } |
|
|
532 | |
|
|
533 | if (op->last_sp >= 0) |
|
|
534 | { |
|
|
535 | trigger_move (op, 1, cause); |
|
|
536 | |
|
|
537 | if (op->last_sp > 0) |
|
|
538 | op->last_sp = -op->last_sp; |
|
|
539 | } |
|
|
540 | else |
|
|
541 | { |
|
|
542 | /* for trigger altar with last_sp, the ON/OFF |
|
|
543 | * status (-> +/- value) is "simulated": |
446 | */ |
544 | */ |
447 | |
545 | op->value = !op->value; |
448 | if ((tmp->move_type & op->move_on) || tmp->move_type == 0) |
546 | trigger_move (op, 1, cause); |
449 | { |
547 | op->last_sp = -op->last_sp; |
450 | tot += tmp->weight * (tmp->nrof ? tmp->nrof : 1) + tmp->carrying; |
548 | op->value = !op->value; |
451 | } |
|
|
452 | if (tot >= op->weight) |
|
|
453 | push = 1; |
|
|
454 | if (op->stats.ac == push) |
|
|
455 | return 0; |
|
|
456 | op->stats.ac = push; |
|
|
457 | if (NUM_ANIMATIONS (op) > 1) |
|
|
458 | { |
|
|
459 | SET_ANIMATION (op, push); |
|
|
460 | update_object (op, UP_OBJ_FACE); |
|
|
461 | } |
549 | } |
462 | if (in_movement || !push) |
550 | |
463 | return 0; |
551 | return cause == NULL; |
464 | } |
552 | } |
465 | trigger_move (op, push); |
|
|
466 | } |
553 | else |
467 | return 0; |
|
|
468 | |
|
|
469 | case TRIGGER_PEDESTAL: |
|
|
470 | if (cause) |
|
|
471 | { |
|
|
472 | for (tmp = op->above; tmp; tmp = tmp->above) |
|
|
473 | { |
|
|
474 | object *head = tmp->head_ (); |
|
|
475 | |
|
|
476 | /* See comment in TRIGGER_BUTTON about move_types */ |
|
|
477 | if (((head->move_type & op->move_on) || head->move_type == 0) |
|
|
478 | && (head->race == op->slaying || (!strcmp (op->slaying, "player") && head->type == PLAYER))) |
|
|
479 | { |
|
|
480 | push = 1; |
|
|
481 | break; |
|
|
482 | } |
|
|
483 | } |
|
|
484 | |
|
|
485 | if (op->stats.ac == push) |
|
|
486 | return 0; |
554 | return 0; |
487 | |
555 | } |
488 | op->stats.ac = push; |
556 | else |
489 | |
557 | { |
490 | if (NUM_ANIMATIONS (op) > 1) |
558 | if (NUM_ANIMATIONS (op) > 1) |
491 | { |
559 | { |
492 | SET_ANIMATION (op, push); |
560 | SET_ANIMATION (op, 0); |
493 | update_object (op, UP_OBJ_FACE); |
561 | update_object (op, UP_OBJ_FACE); |
494 | } |
562 | } |
495 | |
563 | |
496 | update_object (op, UP_OBJ_FACE); |
|
|
497 | |
|
|
498 | if (in_movement || !push) |
|
|
499 | return 0; |
|
|
500 | } |
|
|
501 | |
|
|
502 | trigger_move (op, push); |
|
|
503 | return 0; |
|
|
504 | |
|
|
505 | case TRIGGER_ALTAR: |
|
|
506 | if (cause) |
|
|
507 | { |
|
|
508 | if (in_movement) |
|
|
509 | return 0; |
|
|
510 | |
|
|
511 | if (operate_altar (op, &cause)) |
|
|
512 | { |
|
|
513 | if (NUM_ANIMATIONS (op) > 1) |
|
|
514 | { |
|
|
515 | SET_ANIMATION (op, 1); |
|
|
516 | update_object (op, UP_OBJ_FACE); |
|
|
517 | } |
|
|
518 | |
|
|
519 | if (op->last_sp >= 0) |
|
|
520 | { |
|
|
521 | trigger_move (op, 1); |
|
|
522 | if (op->last_sp > 0) |
|
|
523 | op->last_sp = -op->last_sp; |
|
|
524 | } |
|
|
525 | else |
|
|
526 | { |
|
|
527 | /* for trigger altar with last_sp, the ON/OFF |
|
|
528 | * status (-> +/- value) is "simulated": |
|
|
529 | */ |
|
|
530 | op->value = !op->value; |
|
|
531 | trigger_move (op, 1); |
|
|
532 | op->last_sp = -op->last_sp; |
|
|
533 | op->value = !op->value; |
|
|
534 | } |
|
|
535 | |
|
|
536 | return cause == NULL; |
|
|
537 | } |
|
|
538 | else |
|
|
539 | return 0; |
|
|
540 | } |
|
|
541 | else |
|
|
542 | { |
|
|
543 | if (NUM_ANIMATIONS (op) > 1) |
|
|
544 | { |
|
|
545 | SET_ANIMATION (op, 0); |
|
|
546 | update_object (op, UP_OBJ_FACE); |
|
|
547 | } |
|
|
548 | |
|
|
549 | /* If trigger_altar has "last_sp > 0" set on the map, |
564 | /* If trigger_altar has "last_sp > 0" set on the map, |
550 | * it will push the connected value only once per sacrifice. |
565 | * it will push the connected value only once per sacrifice. |
551 | * Otherwise (default), the connected value will be |
566 | * Otherwise (default), the connected value will be |
552 | * pushed twice: First by sacrifice, second by reset! -AV |
567 | * pushed twice: First by sacrifice, second by reset! -AV |
553 | */ |
568 | */ |
554 | if (!op->last_sp) |
569 | if (!op->last_sp) |
555 | trigger_move (op, 0); |
570 | trigger_move (op, 0, cause); |
556 | else |
571 | else |
557 | { |
572 | { |
558 | op->stats.wc = 0; |
573 | op->stats.wc = 0; |
559 | op->value = !op->value; |
574 | op->value = !op->value; |
560 | op->set_speed (0); |
575 | op->set_speed (0); |
561 | } |
576 | } |
562 | } |
577 | } |
563 | return 0; |
578 | return 0; |
564 | |
579 | |
565 | case TRIGGER: |
580 | case TRIGGER: |
566 | if (cause) |
581 | if (cause) |
567 | { |
582 | { |
568 | if (in_movement) |
583 | if (in_movement) |
569 | return 0; |
584 | return 0; |
570 | |
585 | |
571 | push = 1; |
586 | push = 1; |
572 | } |
587 | } |
573 | |
588 | |
574 | if (NUM_ANIMATIONS (op) > 1) |
589 | if (NUM_ANIMATIONS (op) > 1) |
575 | { |
590 | { |
576 | SET_ANIMATION (op, push); |
591 | SET_ANIMATION (op, push); |
577 | update_object (op, UP_OBJ_FACE); |
592 | update_object (op, UP_OBJ_FACE); |
578 | } |
593 | } |
579 | |
594 | |
580 | trigger_move (op, push); |
595 | trigger_move (op, push, cause); |
581 | return 1; |
596 | return 1; |
582 | |
597 | |
583 | default: |
598 | default: |
584 | LOG (llevDebug, "Unknown trigger type: %s (%d)\n", &op->name, op->type); |
599 | LOG (llevDebug, "Unknown trigger type: %s (%d)\n", &op->name, op->type); |
585 | return 0; |
600 | return 0; |
586 | } |
601 | } |
587 | } |
602 | } |
588 | |
603 | |
589 | void |
604 | void |
590 | add_button_link (object *button, maptile *map, int connected) |
605 | object::add_link (maptile *map, shstr_tmp id) |
591 | { |
606 | { |
592 | oblinkpt *obp; |
|
|
593 | objectlink *ol = get_objectlink (); |
|
|
594 | |
|
|
595 | if (!map) |
607 | if (!map) |
596 | { |
608 | { |
597 | LOG (llevError, "Tried to add button-link without map.\n"); |
609 | LOG (llevError, "Tried to add button-link without map.\n"); |
598 | return; |
610 | return; |
599 | } |
611 | } |
600 | |
612 | |
601 | button->path_attuned = connected; /* peterm: I need this so I can rebuild |
613 | flag [FLAG_IS_LINKED] = true; |
602 | a connected map from a template map. */ |
|
|
603 | |
614 | |
604 | SET_FLAG (button, FLAG_IS_LINKED); |
615 | objectlink *ol = get_objectlink (); |
605 | |
|
|
606 | ol->ob = button; |
616 | ol->ob = this; |
607 | |
617 | |
608 | for (obp = map->buttons; obp && obp->value != connected; obp = obp->next) |
618 | for (oblinkpt *obp = map->buttons; obp; obp = obp->next) |
609 | ; |
619 | if (obp->id == id) |
610 | |
|
|
611 | if (obp) |
|
|
612 | { |
620 | { |
613 | ol->next = obp->link; |
621 | ol->next = obp->link; |
614 | obp->link = ol; |
622 | obp->link = ol; |
|
|
623 | return; |
615 | } |
624 | } |
616 | else |
625 | |
617 | { |
|
|
618 | obp = get_objectlinkpt (); |
626 | oblinkpt *obp = get_objectlinkpt (); |
619 | obp->value = connected; |
627 | obp->id = id; |
620 | |
628 | |
621 | obp->next = map->buttons; |
629 | obp->next = map->buttons; |
622 | map->buttons = obp; |
630 | map->buttons = obp; |
623 | obp->link = ol; |
631 | obp->link = ol; |
624 | } |
|
|
625 | } |
632 | } |
626 | |
633 | |
627 | /* |
634 | /* |
628 | * Remove the object from the linked lists of buttons in the map. |
635 | * Remove the object from the linked lists of buttons in the map. |
629 | * This is only needed by editors. |
636 | * This is only needed by editors. |
630 | */ |
637 | */ |
631 | |
|
|
632 | void |
638 | void |
633 | remove_button_link (object *op) |
639 | object::remove_link () |
634 | { |
640 | { |
635 | oblinkpt *obp; |
641 | if (!map) |
636 | objectlink **olp, *ol; |
|
|
637 | |
|
|
638 | if (op->map == NULL) |
|
|
639 | { |
642 | { |
640 | LOG (llevError, "remove_button_link() in object without map.\n"); |
643 | LOG (llevError, "remove_button_link() in object without map.\n"); |
641 | return; |
644 | return; |
642 | } |
645 | } |
643 | |
646 | |
644 | if (!QUERY_FLAG (op, FLAG_IS_LINKED)) |
647 | if (!flag [FLAG_IS_LINKED]) |
645 | { |
648 | { |
646 | LOG (llevError, "remove_button_linked() in unlinked object.\n"); |
649 | LOG (llevError, "remove_button_linked() in unlinked object.\n"); |
647 | return; |
650 | return; |
648 | } |
651 | } |
649 | |
652 | |
|
|
653 | flag [FLAG_IS_LINKED] = false; |
|
|
654 | |
650 | for (obp = op->map->buttons; obp; obp = obp->next) |
655 | for (oblinkpt *obp = map->buttons; obp; obp = obp->next) |
651 | for (olp = &obp->link; (ol = *olp); olp = &ol->next) |
656 | for (objectlink **olp = &obp->link; *olp; olp = &(*olp)->next) |
652 | if (ol->ob == op) |
657 | if ((*olp)->ob == this) |
653 | { |
658 | { |
654 | |
659 | objectlink *ol = *olp; |
655 | /* LOG(llevDebug, "Removed link %d in button %s and map %s.\n", |
|
|
656 | obp->value, op->name, op->map->path); |
|
|
657 | */ |
|
|
658 | *olp = ol->next; |
660 | *olp = ol->next; |
659 | delete ol; |
661 | delete ol; |
660 | return; |
662 | return; |
661 | } |
663 | } |
662 | |
664 | |
663 | LOG (llevError, "remove_button_linked(): couldn't find object.\n"); |
665 | LOG (llevError, "remove_button_linked(): couldn't find object.\n"); |
664 | CLEAR_FLAG (op, FLAG_IS_LINKED); |
666 | } |
|
|
667 | |
|
|
668 | /* |
|
|
669 | * Updates every button on the map (by calling update_button() for them). |
|
|
670 | */ |
|
|
671 | void |
|
|
672 | maptile::update_buttons () |
|
|
673 | { |
|
|
674 | for (oblinkpt *obp = buttons; obp; obp = obp->next) |
|
|
675 | for (objectlink *ol = obp->link; ol; ol = ol->next) |
|
|
676 | { |
|
|
677 | if (!ol->ob) |
|
|
678 | { |
|
|
679 | LOG (llevError, "Internal error in update_button (%s (%dx%d), connected %ld).\n", |
|
|
680 | ol->ob ? (const char *) ol->ob->name : "null", ol->ob ? ol->ob->x : -1, ol->ob ? ol->ob->y : -1, &obp->id); |
|
|
681 | continue; |
|
|
682 | } |
|
|
683 | |
|
|
684 | if (ol->ob->type == BUTTON || ol->ob->type == PEDESTAL) |
|
|
685 | { |
|
|
686 | update_button (ol->ob, 0); |
|
|
687 | break; |
|
|
688 | } |
|
|
689 | } |
665 | } |
690 | } |
666 | |
691 | |
667 | /* |
692 | /* |
668 | * Gets the objectlink for this connection from the map. |
693 | * Gets the objectlink for this connection from the map. |
669 | */ |
694 | */ |
670 | oblinkpt * |
695 | oblinkpt * |
671 | get_connection_links (maptile *map, long connection) |
696 | maptile::find_link (shstr_tmp id) |
672 | { |
697 | { |
673 | for (oblinkpt * obp = map->buttons; obp; obp = obp->next) |
698 | for (oblinkpt *obp = buttons; obp; obp = obp->next) |
674 | if (obp->value == connection) |
699 | if (obp->id == id) |
675 | return obp; |
700 | return obp; |
676 | |
701 | |
677 | return 0; |
702 | return 0; |
678 | } |
703 | } |
679 | |
704 | |
680 | /* |
705 | /* |
681 | * Return the first objectlink in the objects linked to this one |
706 | * Return the first objectlink in the objects linked to this one |
682 | */ |
707 | */ |
683 | |
|
|
684 | oblinkpt * |
708 | oblinkpt * |
685 | get_button_links (const object *button) |
709 | object::find_link () const |
686 | { |
710 | { |
687 | oblinkpt *obp; |
711 | if (map) |
688 | objectlink *ol; |
|
|
689 | |
|
|
690 | if (!button->map) |
|
|
691 | return NULL; |
|
|
692 | |
|
|
693 | for (obp = button->map->buttons; obp; obp = obp->next) |
712 | for (oblinkpt *obp = map->buttons; obp; obp = obp->next) |
694 | for (ol = obp->link; ol; ol = ol->next) |
713 | for (objectlink *ol = obp->link; ol; ol = ol->next) |
695 | if (ol->ob == button) |
714 | if (ol->ob == this) |
696 | return obp; |
715 | return obp; |
697 | |
716 | |
698 | return NULL; |
|
|
699 | } |
|
|
700 | |
|
|
701 | /* |
|
|
702 | * Made as a separate function to increase efficiency |
|
|
703 | */ |
|
|
704 | |
|
|
705 | int |
|
|
706 | get_button_value (const object *button) |
|
|
707 | { |
|
|
708 | oblinkpt *obp; |
|
|
709 | objectlink *ol; |
|
|
710 | |
|
|
711 | if (!button->map) |
|
|
712 | return 0; |
|
|
713 | for (obp = button->map->buttons; obp; obp = obp->next) |
|
|
714 | for (ol = obp->link; ol; ol = ol->next) |
|
|
715 | if (ol->ob == button) |
|
|
716 | return obp->value; |
|
|
717 | return 0; |
717 | return 0; |
718 | } |
718 | } |
719 | |
719 | |
720 | /* This routine makes monsters who are |
720 | /* This routine makes monsters who are |
721 | * standing on the 'mood floor' change their |
721 | * standing on the 'mood floor' change their |
… | |
… | |
723 | * If floor is to be triggered must have |
723 | * If floor is to be triggered must have |
724 | * a speed of zero (default is 1 for all |
724 | * a speed of zero (default is 1 for all |
725 | * but the charm floor type). |
725 | * but the charm floor type). |
726 | * by b.t. thomas@nomad.astro.psu.edu |
726 | * by b.t. thomas@nomad.astro.psu.edu |
727 | */ |
727 | */ |
728 | |
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|
729 | void |
728 | void |
730 | do_mood_floor (object *op, object *source) |
729 | do_mood_floor (object *op, object *source) |
731 | { |
730 | { |
732 | if (!source) |
731 | if (!source) |
733 | source = op; |
732 | source = op; |
… | |
… | |
809 | |
808 | |
810 | // FALL THROUGH |
809 | // FALL THROUGH |
811 | case 5: // kill all alives |
810 | case 5: // kill all alives |
812 | if (!tmp->flag [FLAG_PRECIOUS]) |
811 | if (!tmp->flag [FLAG_PRECIOUS]) |
813 | { |
812 | { |
814 | get_archetype ("burnout")->insert_at (tmp, source); |
813 | archetype::get (shstr_burnout)->insert_at (tmp, source); |
815 | tmp->destroy (); |
814 | tmp->destroy (); |
816 | } |
815 | } |
817 | break; |
816 | break; |
818 | |
817 | |
819 | default: |
818 | default: |
… | |
… | |
894 | // and we have to set the value to 0 |
893 | // and we have to set the value to 0 |
895 | |
894 | |
896 | if (match && trig->last_sp) // match == having |
895 | if (match && trig->last_sp) // match == having |
897 | { |
896 | { |
898 | if (trig->last_heal) |
897 | if (trig->last_heal) |
899 | decrease_ob (match); |
898 | match->decrease (); |
900 | |
899 | |
901 | trig->value = (pl == op ? 1 : 0); // 1 if matching player entered, and 0 if he left |
900 | trig->value = (pl == op ? 1 : 0); // 1 if matching player entered, and 0 if he left |
902 | push_button (trig); |
901 | push_button (trig, op); |
903 | } |
902 | } |
904 | else if (!match && !trig->last_sp) // match == not having |
903 | else if (!match && !trig->last_sp) // match == not having |
905 | { |
904 | { |
906 | trig->value = (pl == op ? 1 : 0); // 1 if matching player entered, and 0 if he left |
905 | trig->value = (pl == op ? 1 : 0); // 1 if matching player entered, and 0 if he left |
907 | push_button (trig); |
906 | push_button (trig, op); |
908 | } |
907 | } |
909 | } |
908 | } |
910 | |
909 | |