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Comparing deliantra/server/server/time.C (file contents):
Revision 1.45 by root, Sun Apr 22 13:06:45 2007 UTC vs.
Revision 1.108 by root, Thu Apr 15 02:10:26 2010 UTC

1/* 1/*
2 * CrossFire, A Multiplayer game 2 * This file is part of Deliantra, the Roguelike Realtime MMORPG.
3 * 3 *
4 * Copyright (C) 2005, 2006, 2007 Marc Lehmann & Crossfire+ Development Team 4 * Copyright (©) 2005,2006,2007,2008,2009,2010 Marc Alexander Lehmann / Robin Redeker / the Deliantra team
5 * Copyright (C) 2002 Mark Wedel & Crossfire Development Team 5 * Copyright (©) 2002 Mark Wedel & Crossfire Development Team
6 * Copyright (C) 1992 Frank Tore Johansen 6 * Copyright (©) 1992 Frank Tore Johansen
7 * 7 *
8 * This program 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 2 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, write to the Free Software 19 * and the GNU General Public License along with this program. If not, see
20 * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. 20 * <http://www.gnu.org/licenses/>.
21 * 21 *
22 * The authors can be reached via e-mail at <crossfire@schmorp.de> 22 * The authors can be reached via e-mail to <support@deliantra.net>
23 */ 23 */
24 24
25/* 25/*
26 * Routines that is executed from objects based on their speed have been 26 * Routines that is executed from objects based on their speed have been
27 * collected in this file. 27 * collected in this file.
… …
35 * so those will be removed shortly (in a cascade like fashion.) 35 * so those will be removed shortly (in a cascade like fashion.)
36 */ 36 */
37void 37void
38remove_door (object *op) 38remove_door (object *op)
39{ 39{
40 int i; 40 for (int i = 1; i < SIZEOFFREE1 + 1; i += 2)
41 {
41 object *tmp; 42 object *tmp;
42 43 mapxy pos (op);
43 for (i = 1; i < 9; i += 2) 44 pos.move (i);
44 if ((tmp = present (DOOR, op->map, op->x + freearr_x[i], op->y + freearr_y[i])) != NULL) 45 if (pos.normalise ()
46 && (tmp = present (DOOR, pos.m, pos.x, pos.y)))
45 { 47 {
46 tmp->set_speed (0.1); 48 tmp->set_speed (0.1f);
47 tmp->speed_left = -0.2; 49 tmp->speed_left = -0.2f;
48 } 50 }
51 }
49 52
50 if (op->other_arch) 53 if (op->other_arch)
51 { 54 {
52 tmp = arch_to_object (op->other_arch); 55 object *tmp = op->other_arch->instance ();
53 tmp->x = op->x; 56 tmp->x = op->x;
54 tmp->y = op->y; 57 tmp->y = op->y;
55 tmp->map = op->map; 58 tmp->map = op->map;
56 tmp->level = op->level; 59 tmp->level = op->level;
57 insert_ob_in_map (tmp, op->map, op, 0); 60 insert_ob_in_map (tmp, op->map, op, 0);
58 } 61 }
59 62
60 op->destroy (); 63 op->drop_and_destroy ();
61} 64}
62 65
63void 66void
64remove_door2 (object *op) 67remove_door2 (object *op)
65{ 68{
… …
69 for (i = 1; i < 9; i += 2) 72 for (i = 1; i < 9; i += 2)
70 { 73 {
71 tmp = present (LOCKED_DOOR, op->map, op->x + freearr_x[i], op->y + freearr_y[i]); 74 tmp = present (LOCKED_DOOR, op->map, op->x + freearr_x[i], op->y + freearr_y[i]);
72 if (tmp && tmp->slaying == op->slaying) 75 if (tmp && tmp->slaying == op->slaying)
73 { /* same key both doors */ 76 { /* same key both doors */
74 tmp->set_speed (0.1); 77 tmp->set_speed (0.1f);
75 tmp->speed_left = -0.2; 78 tmp->speed_left = -0.2f;
76 } 79 }
77 } 80 }
78 81
79 if (op->other_arch) 82 if (op->other_arch)
80 { 83 {
81 tmp = arch_to_object (op->other_arch); 84 tmp = op->other_arch->instance ();
82 tmp->x = op->x; 85 tmp->x = op->x;
83 tmp->y = op->y; 86 tmp->y = op->y;
84 tmp->map = op->map; 87 tmp->map = op->map;
85 tmp->level = op->level; 88 tmp->level = op->level;
86 insert_ob_in_map (tmp, op->map, op, 0); 89 insert_ob_in_map (tmp, op->map, op, 0);
87 } 90 }
88 91
89 op->destroy (); 92 op->drop_and_destroy ();
90} 93}
91 94
92void 95static void
93generate_monster (object *gen) 96generate_monster (object *gen)
94{ 97{
95 if (!gen->map) 98 if (!gen->map)
96 return; 99 return;
97 100
98 if (GENERATE_SPEED (gen) && rndm (0, GENERATE_SPEED (gen) - 1)) 101 if (GENERATE_SPEED (gen) && rndm (0, GENERATE_SPEED (gen) - 1))
99 return; 102 return;
100 103
104 // sleeping generators won't generate, this will make monsters like
105 // centipedes not generate more centipedes when being asleep.
106 if (gen->flag [FLAG_SLEEP])
107 return;
108
101 object *op; 109 object *op;
110 int dir;
102 111
103 if (QUERY_FLAG (gen, FLAG_CONTENT_ON_GEN)) 112 if (gen->flag [FLAG_CONTENT_ON_GEN])
104 { 113 {
105 // either copy one item form the inventory... 114 // either copy one item from the inventory...
106 if (!gen->inv) 115 if (!gen->inv)
107 return; 116 return;
108 117
109 // first select one item from the inventory 118 // first select one item from the inventory
110 int index = 0; 119 int index = 0;
111 for (object *tmp = gen->inv; tmp; tmp = tmp->below) 120 for (object *tmp = gen->inv; tmp; tmp = tmp->below)
112 if (!rndm (++index)) 121 if (!rndm (++index))
113 op = tmp; 122 op = tmp;
114 123
115 op = object_create_clone (op); 124 dir = find_free_spot (op, gen->map, gen->x, gen->y, 1, SIZEOFFREE1 + 1);
125 if (dir < 0)
126 return;
116 127
117 CLEAR_FLAG (op, FLAG_IS_A_TEMPLATE); 128 op = op->deep_clone ();
129
130 op->clr_flag (FLAG_IS_A_TEMPLATE);
118 unflag_inv (op, FLAG_IS_A_TEMPLATE); 131 unflag_inv (op, FLAG_IS_A_TEMPLATE);
119 } 132 }
133 else if (gen->other_arch)
134 {
135 // ...or use other_arch
136 dir = find_free_spot (gen->other_arch, gen->map, gen->x, gen->y, 1, SIZEOFFREE1 + 1);
137 if (dir < 0)
138 return;
139
140 op = gen->other_arch->instance ();
141 }
120 else 142 else
121 {
122 // ...or use other_arch
123 if (archetype *at = gen->other_arch)
124 op = arch_to_object (at);
125 else
126 return; 143 return;
127 }
128 144
129 op->expand_tail (); 145 op->expand_tail ();
130 146
131 int i = find_free_spot (op, gen->map, gen->x, gen->y, 1, 9); 147 mapxy pos (gen); pos.move (dir);
132 if (i >= 0) 148
149 if (pos.insert (op, gen))
133 { 150 {
134 if (insert_ob_in_map_at (op, gen->map, gen, 0, gen->x + freearr_x[i], gen->y + freearr_y[i]))
135 {
136 if (rndm (0, 9)) 151 if (rndm (0, 9))
137 generate_artifact (op, gen->map->difficulty); 152 generate_artifact (op, gen->map->difficulty);
138 153
139 if (op->has_random_items ()) 154 if (op->has_random_items ())
140 create_treasure (op->randomitems, op, GT_APPLY, gen->map->difficulty); 155 create_treasure (op->randomitems, op, GT_APPLY, gen->map->difficulty);
141 156
142 return; 157 return;
143 }
144 } 158 }
145 159
146 op->destroy (); 160 op->destroy ();
147} 161}
148 162
149void 163static void
150remove_force (object *op) 164remove_force (object *op)
151{ 165{
152 if (--op->duration > 0) 166 if (--op->duration > 0)
153 return; 167 return;
154 168
155 if (op->env) 169 if (op->env)
156 switch (op->subtype) 170 switch (op->subtype)
157 { 171 {
158 case FORCE_CONFUSION: 172 case FORCE_CONFUSION:
159 CLEAR_FLAG (op->env, FLAG_CONFUSED); 173 op->env->clr_flag (FLAG_CONFUSED);
160 new_draw_info (NDI_UNIQUE, 0, op->env, "You regain your senses.\n"); 174 new_draw_info (NDI_UNIQUE, 0, op->env, "You regain your senses.\n");
161 175
162 default: 176 default:
163 CLEAR_FLAG (op, FLAG_APPLIED); 177 op->clr_flag (FLAG_APPLIED);
164 change_abil (op->env, op); 178 change_abil (op->env, op);
165 op->env->update_stats (); 179 op->env->update_stats ();
166 } 180 }
167 181
168 op->destroy (); 182 op->destroy ();
169} 183}
170 184
171void 185static void
172remove_blindness (object *op) 186remove_blindness (object *op)
173{ 187{
174 if (--op->stats.food > 0) 188 if (--op->stats.food > 0)
175 return; 189 return;
176 190
177 CLEAR_FLAG (op, FLAG_APPLIED); 191 op->clr_flag (FLAG_APPLIED);
178 192
179 if (op->env) 193 if (op->env)
180 { 194 {
181 change_abil (op->env, op); 195 change_abil (op->env, op);
182 op->env->update_stats (); 196 op->env->update_stats ();
183 } 197 }
184 198
185 op->destroy (); 199 op->destroy ();
186} 200}
187 201
188void 202static void
189poison_more (object *op) 203poison_more (object *op)
190{ 204{
191 if (op->env == NULL || !QUERY_FLAG (op->env, FLAG_ALIVE) || op->env->stats.hp < 0) 205 if (op->env == NULL || !op->env->flag [FLAG_ALIVE] || op->env->stats.hp < 0)
192 { 206 {
193 op->destroy (); 207 op->destroy ();
194 return; 208 return;
195 } 209 }
196 210
… …
199 /* need to unapply the object before update_stats is called, else fix_player 213 /* need to unapply the object before update_stats is called, else fix_player
200 * will not do anything. 214 * will not do anything.
201 */ 215 */
202 if (op->env->type == PLAYER) 216 if (op->env->type == PLAYER)
203 { 217 {
204 CLEAR_FLAG (op, FLAG_APPLIED); 218 op->clr_flag (FLAG_APPLIED);
205 op->env->update_stats (); 219 op->env->update_stats ();
206 new_draw_info (NDI_UNIQUE, 0, op->env, "You feel much better now."); 220 new_draw_info (NDI_UNIQUE, 0, op->env, "You feel much better now.");
207 } 221 }
208 222
209 op->destroy (); 223 op->destroy ();
… …
218 232
219 hit_player (op->env, op->stats.dam, op, AT_INTERNAL, 1); 233 hit_player (op->env, op->stats.dam, op, AT_INTERNAL, 1);
220} 234}
221 235
222 236
223void 237static void
224move_gate (object *op) 238move_gate (object *op)
225{ /* 1 = going down, 0 = goind up */ 239{ /* 1 = going down, 0 = going up */
226 object *tmp; 240 object *tmp;
227 241
228 if (op->stats.wc < 0 || (int) op->stats.wc >= NUM_ANIMATIONS (op)) 242 if (op->stats.wc < 0 || (int) op->stats.wc >= NUM_ANIMATIONS (op))
229 { 243 {
230 LOG (llevError, "Gate error: animation was %d, max=%d\n", op->stats.wc, NUM_ANIMATIONS (op)); 244 LOG (llevError, "Gate error: animation was %d, max=%d\n", op->stats.wc, NUM_ANIMATIONS (op));
… …
235 if (op->value) 249 if (op->value)
236 { 250 {
237 if (--op->stats.wc <= 0) 251 if (--op->stats.wc <= 0)
238 { /* Reached bottom, let's stop */ 252 { /* Reached bottom, let's stop */
239 op->stats.wc = 0; 253 op->stats.wc = 0;
240 if (op->arch->clone.speed) 254 if (op->arch->has_active_speed ())
241 op->value = 0; 255 op->value = 0;
242 else 256 else
243 op->set_speed (0); 257 op->set_speed (0);
244 } 258 }
245 259
246 if ((int) op->stats.wc < (NUM_ANIMATIONS (op) / 2 + 1)) 260 if ((int) op->stats.wc < (NUM_ANIMATIONS (op) / 2 + 1))
247 { 261 {
248 op->move_block = 0; 262 op->move_block = 0;
249 CLEAR_FLAG (op, FLAG_BLOCKSVIEW); 263 op->clr_flag (FLAG_BLOCKSVIEW);
250 update_all_los (op->map, op->x, op->y); 264 update_all_los (op->map, op->x, op->y);
251 } 265 }
252 266
253 SET_ANIMATION (op, op->stats.wc); 267 SET_ANIMATION (op, op->stats.wc);
254 update_object (op, UP_OBJ_CHANGE); 268 update_object (op, UP_OBJ_CHANGE);
… …
265 * objects are above the gate. If so, we finish closing the gate, 279 * objects are above the gate. If so, we finish closing the gate,
266 * otherwise, we fall through to the code below which should lower 280 * otherwise, we fall through to the code below which should lower
267 * the gate slightly. 281 * the gate slightly.
268 */ 282 */
269 283
270 for (tmp = op->above; tmp != NULL; tmp = tmp->above) 284 for (tmp = op->above; tmp; tmp = tmp->above)
271 if (!QUERY_FLAG (tmp, FLAG_NO_PICK) || QUERY_FLAG (tmp, FLAG_CAN_ROLL) || QUERY_FLAG (tmp, FLAG_ALIVE)) 285 if (!tmp->flag [FLAG_NO_PICK] || tmp->flag [FLAG_CAN_ROLL] || tmp->flag [FLAG_ALIVE])
272 break; 286 break;
273 287
274 if (tmp == NULL) 288 if (!tmp)
275 { 289 {
276 if (op->arch->clone.speed) 290 if (op->arch->has_active_speed ())
277 op->value = 1; 291 op->value = 1;
278 else 292 else
279 op->set_speed (0); 293 op->set_speed (0);
280 294
281 return; 295 return;
… …
292 } 306 }
293 else 307 else
294 { /* The gate is still going up */ 308 { /* The gate is still going up */
295 op->stats.wc++; 309 op->stats.wc++;
296 310
297 if ((int) op->stats.wc >= (NUM_ANIMATIONS (op))) 311 if (op->stats.wc >= NUM_ANIMATIONS (op))
298 op->stats.wc = (signed char) NUM_ANIMATIONS (op) - 1; 312 op->stats.wc = NUM_ANIMATIONS (op) - 1;
299 313
300 /* If there is something on top of the gate, we try to roll it off. 314 /* If there is something on top of the gate, we try to roll it off.
301 * If a player/monster, we don't roll, we just hit them with damage 315 * If a player/monster, we don't roll, we just hit them with damage
302 */ 316 */
303 if ((int) op->stats.wc >= NUM_ANIMATIONS (op) / 2) 317 if (op->stats.wc >= NUM_ANIMATIONS (op) / 2)
304 { 318 {
305 /* Halfway or further, check blocks */ 319 /* Halfway or further, check blocks */
306 /* First, get the top object on the square. */ 320 /* First, get the top object on the square. */
307 for (tmp = op->above; tmp != NULL && tmp->above != NULL; tmp = tmp->above); 321 for (tmp = op->above; tmp && tmp->above; tmp = tmp->above)
308
309 if (tmp != NULL)
310 { 322 ;
311 if (QUERY_FLAG (tmp, FLAG_ALIVE)) 323
324 if (tmp)
325 {
326 if (tmp->flag [FLAG_ALIVE])
312 { 327 {
313 hit_player (tmp, random_roll (1, op->stats.dam, tmp, PREFER_LOW), op, AT_PHYSICAL, 1); 328 hit_player (tmp, random_roll (0, op->stats.dam, tmp, PREFER_LOW), op, AT_PHYSICAL, 1);
329 op->play_sound (sound_find ("blocked_gate"));
330
314 if (tmp->type == PLAYER) 331 if (tmp->type == PLAYER)
315 new_draw_info_format (NDI_UNIQUE, 0, tmp, "You are crushed by the %s!", &op->name); 332 new_draw_info_format (NDI_UNIQUE, 0, tmp, "You are crushed by the %s!", &op->name);
316 } 333 }
317 else
318 /* If the object is not alive, and the object either can 334 /* If the object is not alive, and the object either can
319 * be picked up or the object rolls, move the object 335 * be picked up or the object rolls, move the object
320 * off the gate. 336 * off the gate.
321 */ 337 */
322 if (!QUERY_FLAG (tmp, FLAG_ALIVE) && (!QUERY_FLAG (tmp, FLAG_NO_PICK) || QUERY_FLAG (tmp, FLAG_CAN_ROLL))) 338 else if (!tmp->flag [FLAG_ALIVE] && (!tmp->flag [FLAG_NO_PICK] || tmp->flag [FLAG_CAN_ROLL]))
323 { 339 {
324 /* If it has speed, it should move itself, otherwise: */ 340 /* If it has speed, it should move itself, otherwise: */
325 int i = find_free_spot (tmp, op->map, op->x, op->y, 1, 9); 341 int i = find_free_spot (tmp, op->map, op->x, op->y, 1, SIZEOFFREE1 + 1);
326 342
327 /* If there is a free spot, move the object someplace */ 343 /* If there is a free spot, move the object someplace */
328 if (i != -1) 344 if (i > 0)
329 { 345 {
346 mapxy pos (tmp);
347 pos.move (i);
348 if (pos.normalise ())
330 tmp->remove (); 349 tmp->move_to (pos);
331 tmp->x += freearr_x[i], tmp->y += freearr_y[i];
332 insert_ob_in_map (tmp, op->map, op, 0);
333 } 350 }
334 } 351 }
335 } 352 }
336 353
337 /* See if there is still anything blocking the gate */ 354 /* See if there is still anything blocking the gate */
338 for (tmp = op->above; tmp != NULL; tmp = tmp->above) 355 for (tmp = op->above; tmp; tmp = tmp->above)
339 if (!QUERY_FLAG (tmp, FLAG_NO_PICK) || QUERY_FLAG (tmp, FLAG_CAN_ROLL) || QUERY_FLAG (tmp, FLAG_ALIVE)) 356 if (!tmp->flag [FLAG_NO_PICK] || tmp->flag [FLAG_CAN_ROLL] || tmp->flag [FLAG_ALIVE])
340 break; 357 break;
341 358
342 /* IF there is, start putting the gate down */ 359 /* IF there is, start putting the gate down */
343 if (tmp) 360 if (tmp)
344 {
345 op->stats.food = 1; 361 op->stats.food = 1;
346 }
347 else 362 else
348 { 363 {
349 op->move_block = MOVE_ALL; 364 op->move_block = MOVE_ALL;
365
350 if (!op->arch->clone.stats.ac) 366 if (!op->arch->stats.ac)
351 SET_FLAG (op, FLAG_BLOCKSVIEW); 367 op->set_flag (FLAG_BLOCKSVIEW);
352 update_all_los (op->map, op->x, op->y); 368 update_all_los (op->map, op->x, op->y);
353 } 369 }
354 } /* gate is halfway up */ 370 } /* gate is halfway up */
355 371
356 SET_ANIMATION (op, op->stats.wc); 372 SET_ANIMATION (op, op->stats.wc);
… …
360 376
361/* hp : how long door is open/closed 377/* hp : how long door is open/closed
362 * maxhp : initial value for hp 378 * maxhp : initial value for hp
363 * sp : 1 = open, 0 = close 379 * sp : 1 = open, 0 = close
364 */ 380 */
365void 381static void
366move_timed_gate (object *op) 382move_timed_gate (object *op)
367{ 383{
368 int v = op->value; 384 int v = op->value;
369 385
370 if (op->stats.sp) 386 if (op->stats.sp)
371 { 387 {
372 move_gate (op); 388 move_gate (op);
389
373 if (op->value != v) /* change direction ? */ 390 if (op->value != v) /* change direction ? */
374 op->stats.sp = 0; 391 op->stats.sp = 0;
375 return; 392 return;
376 } 393 }
394
377 if (--op->stats.hp <= 0) 395 if (--op->stats.hp <= 0)
378 { /* keep gate down */ 396 { /* keep gate down */
379 move_gate (op); 397 move_gate (op);
398
380 if (op->value != v) 399 if (op->value != v)
381 op->set_speed (0); 400 op->set_speed (0);
382 } 401 }
383} 402}
384 403
… …
386 * speed: frequency of 'glances' 405 * speed: frequency of 'glances'
387 * connected: connected value of detector 406 * connected: connected value of detector
388 * sp: 1 if detection sets buttons 407 * sp: 1 if detection sets buttons
389 * -1 if detection unsets buttons 408 * -1 if detection unsets buttons
390 */ 409 */
391 410static void
392void
393move_detector (object *op) 411move_detector (object *op)
394{ 412{
395 object *tmp; 413 object *tmp;
396 int last = op->value; 414 int last = op->value;
397 int detected; 415 int detected;
398 416
399 detected = 0; 417 detected = 0;
400 418
401 for (tmp = GET_MAP_OB (op->map, op->x, op->y); tmp != NULL && !detected; tmp = tmp->above) 419 for (tmp = op->ms ().bot; tmp && !detected; tmp = tmp->above)
402 { 420 {
403 object *tmp2; 421 object *tmp2;
404 422
405 if (op->stats.hp) 423 if (op->stats.hp)
406 { 424 {
… …
424 if (op->stats.sp == 1) 442 if (op->stats.sp == 1)
425 { 443 {
426 if (detected && last == 0) 444 if (detected && last == 0)
427 { 445 {
428 op->value = 1; 446 op->value = 1;
429 push_button (op); 447 push_button (op, tmp);
430 } 448 }
449
431 if (!detected && last == 1) 450 if (!detected && last == 1)
432 { 451 {
433 op->value = 0; 452 op->value = 0;
434 push_button (op); 453 push_button (op, tmp);
435 } 454 }
436 } 455 }
437 else 456 else
438 { /* in this case, we unset buttons */ 457 { /* in this case, we unset buttons */
439 if (detected && last == 1) 458 if (detected && last == 1)
440 { 459 {
441 op->value = 0; 460 op->value = 0;
442 push_button (op); 461 push_button (op, tmp);
443 } 462 }
463
444 if (!detected && last == 0) 464 if (!detected && last == 0)
445 { 465 {
446 op->value = 1; 466 op->value = 1;
447 push_button (op); 467 push_button (op, tmp);
448 } 468 }
449 } 469 }
450} 470}
451
452 471
453void 472void
454animate_trigger (object *op) 473animate_trigger (object *op)
455{ 474{
456 if ((unsigned char) ++op->stats.wc >= NUM_ANIMATIONS (op)) 475 if ((unsigned char) ++op->stats.wc >= NUM_ANIMATIONS (op))
… …
463 SET_ANIMATION (op, op->stats.wc); 482 SET_ANIMATION (op, op->stats.wc);
464 update_object (op, UP_OBJ_FACE); 483 update_object (op, UP_OBJ_FACE);
465 } 484 }
466} 485}
467 486
468void 487static void
469move_hole (object *op) 488move_hole (object *op)
470{ /* 1 = opening, 0 = closing */ 489{ /* 1 = opening, 0 = closing */
471 object *next, *tmp;
472
473 if (op->value) 490 if (op->value)
474 { /* We're opening */ 491 { /* We're opening */
475 if (--op->stats.wc <= 0) 492 if (--op->stats.wc <= 0)
476 { /* Opened, let's stop */ 493 { /* Opened, let's stop */
477 op->stats.wc = 0; 494 op->stats.wc = 0;
478 op->set_speed (0); 495 op->set_speed (0);
479 496
480 /* Hard coding this makes sense for holes I suppose */ 497 /* Hard coding this makes sense for holes I suppose */
481 op->move_on = MOVE_WALK; 498 op->move_on = MOVE_WALK;
482 for (tmp = op->above; tmp != NULL; tmp = next) 499 for (object *next, *tmp = op->above; tmp; tmp = next)
483 { 500 {
484 next = tmp->above; 501 next = tmp->above;
485 move_apply (op, tmp, tmp); 502 move_apply (op, tmp, tmp);
486 } 503 }
487 } 504 }
488 505
489 SET_ANIMATION (op, op->stats.wc); 506 SET_ANIMATION (op, op->stats.wc);
490 update_object (op, UP_OBJ_FACE); 507 update_object (op, UP_OBJ_FACE);
491 return; 508 return;
492 } 509 }
510
493 /* We're closing */ 511 /* We're closing */
494 op->move_on = 0; 512 op->move_on = 0;
495 513
496 op->stats.wc++; 514 op->stats.wc++;
497 if ((int) op->stats.wc >= NUM_ANIMATIONS (op)) 515 if ((int) op->stats.wc >= NUM_ANIMATIONS (op))
… …
528 { 546 {
529 object *payload = op->inv; 547 object *payload = op->inv;
530 548
531 if (payload == NULL) 549 if (payload == NULL)
532 return NULL; 550 return NULL;
551
533 payload->remove (); 552 payload->remove ();
534 op->destroy (); 553 op->destroy ();
535 return payload; 554 return payload;
536 } 555 }
537 556
… …
554fix_stopped_item (object *op, maptile *map, object *originator) 573fix_stopped_item (object *op, maptile *map, object *originator)
555{ 574{
556 if (map == NULL) 575 if (map == NULL)
557 return; 576 return;
558 577
559 if (QUERY_FLAG (op, FLAG_REMOVED)) 578 if (op->flag [FLAG_REMOVED])
560 insert_ob_in_map (op, map, originator, 0); 579 insert_ob_in_map (op, map, originator, 0);
561 else if (op->type == ARROW) 580 else if (op->type == ARROW)
562 merge_ob (op, NULL); /* only some arrows actually need this */ 581 merge_ob (op, NULL); /* only some arrows actually need this */
563} 582}
564 583
… …
572 return NULL; 591 return NULL;
573 } 592 }
574 593
575 op->set_speed (0); 594 op->set_speed (0);
576 op->direction = 0; 595 op->direction = 0;
577 op->move_on = 0; 596 op->move_on = 0;
578 op->move_type = 0; 597 op->move_type = 0;
598 op->skill = 0; // really?
599
600 // restore original wc, dam, attacktype and slaying
579 op->stats.wc = op->stats.sp; 601 op->stats.wc = op->stats.sp;
580 op->stats.dam = op->stats.hp; 602 op->stats.dam = op->stats.hp;
581 op->attacktype = op->stats.grace; 603 op->attacktype = op->stats.grace;
582 op->slaying = 0; 604 op->slaying = op->custom_name;
583 op->skill = 0;
584 605
585 if (op->spellarg != NULL)
586 {
587 op->slaying = op->spellarg;
588 free (op->spellarg);
589 op->spellarg = NULL;
590 }
591 else
592 op->slaying = NULL;
593
594 /* Reset these to zero, so that object::can_merge will work properly */ 606 /* Reset these to defaults, so that object::can_merge will work properly */
595 op->spellarg = NULL; 607 op->custom_name = 0;
596 op->stats.sp = 0; 608 op->stats.sp = 0;
597 op->stats.hp = 0; 609 op->stats.hp = 0;
598 op->stats.grace = 0; 610 op->stats.grace = 0;
599 op->level = 0; 611 op->level = 0;
600 op->face = op->arch->clone.face; 612 op->face = op->arch->face;
601 op->owner = NULL; /* So that stopped arrows will be saved */ 613 op->owner = 0;
614
602 update_object (op, UP_OBJ_CHANGE); 615 update_object (op, UP_OBJ_CHANGE);
616
603 return op; 617 return op;
604} 618}
605 619
606/* stop_arrow() - what to do when a non-living flying object 620/* stop_arrow() - what to do when a non-living flying object
607 * has to stop. Sept 96 - I added in thrown object code in 621 * has to stop. Sept 96 - I added in thrown object code in
… …
616 if (INVOKE_OBJECT (STOP, op)) 630 if (INVOKE_OBJECT (STOP, op))
617 return; 631 return;
618 632
619 if (op->inv) 633 if (op->inv)
620 { 634 {
635 // replace this by straightforward drop to ground?
621 object *payload = op->inv; 636 object *payload = op->inv;
622 637
623 payload->remove ();
624 payload->owner = 0; 638 payload->owner = 0;
625 insert_ob_in_map (payload, op->map, payload, 0); 639 insert_ob_in_map (payload, op->map, payload, 0);
626 op->destroy (); 640 op->destroy ();
627 } 641 }
628 else 642 else
629 { 643 {
630 op = fix_stopped_arrow (op); 644 op = fix_stopped_arrow (op);
645
631 if (op) 646 if (op)
632 merge_ob (op, NULL); 647 merge_ob (op, 0);
633 } 648 }
634} 649}
635 650
636/* Move an arrow along its course. op is the arrow or thrown object. 651/* Move an arrow or throwen_obj along its course. op is the arrow or thrown object.
637 */ 652 */
638void 653void
639move_arrow (object *op) 654move_arrow (object *op)
640{ 655{
641 object *tmp;
642 sint16 new_x, new_y;
643 int was_reflected, mflags; 656 int was_reflected;
644 maptile *m;
645 657
646 if (op->map == NULL) 658 if (!op->map)
647 { 659 {
648 LOG (llevError, "BUG: Arrow had no map.\n"); 660 LOG (llevError, "BUG: Arrow had no map.\n");
649 op->destroy (); 661 op->destroy ();
650 return; 662 return;
651 } 663 }
… …
659 * is if the player throws a bomb - the bomb explodes on its own, 671 * is if the player throws a bomb - the bomb explodes on its own,
660 * but this object sticks around. We could handle the cleanup in the 672 * but this object sticks around. We could handle the cleanup in the
661 * bomb code, but there are potential other cases where that could happen, 673 * bomb code, but there are potential other cases where that could happen,
662 * and it is easy enough to clean it up here. 674 * and it is easy enough to clean it up here.
663 */ 675 */
664 if (op->inv == NULL) 676 if (!op->inv)
665 { 677 {
666 op->destroy (); 678 op->destroy ();
667 return; 679 return;
668 } 680 }
669 681
… …
672 stop_arrow (op); 684 stop_arrow (op);
673 return; 685 return;
674 } 686 }
675 } 687 }
676 688
689 /* decrease the speed as it flies. 0.05 means a standard bow will shoot
690 * about 17 squares. Tune as needed.
691 */
692 op->speed -= 0.05;
693
677 /* if the arrow is moving too slow.. stop it. 0.5 was chosen as lower 694 /* if the arrow is moving too slow.. stop it. 0.5 was chosen as lower
678 values look rediculous. */ 695 values look rediculous. */
679 if (op->speed < 0.5 && op->type == ARROW) 696 if (op->speed < (op->type == ARROW ? 0.05 : MIN_ACTIVE_SPEED))
680 { 697 {
681 stop_arrow (op); 698 stop_arrow (op);
682 return; 699 return;
683 } 700 }
684 701
685 /* Calculate target map square */ 702 /* Calculate target map square */
686 new_x = op->x + DIRX (op);
687 new_y = op->y + DIRY (op);
688 was_reflected = 0; 703 was_reflected = 0;
689 704
690 m = op->map; 705 mapxy pos (op); pos.move (op->direction);
691 mflags = get_map_flags (m, &m, new_x, new_y, &new_x, &new_y);
692 706
693 if (mflags & P_OUT_OF_MAP) 707 if (!pos.normalise ())
694 { 708 {
695 stop_arrow (op); 709 stop_arrow (op);
696 return; 710 return;
697 } 711 }
698 712
699 /* only need to look for living creatures if this flag is set */ 713 /* only need to look for living creatures if this flag is set */
700 if (mflags & P_IS_ALIVE) 714 if (pos->flags () & P_IS_ALIVE)
701 { 715 {
702 for (tmp = GET_MAP_OB (m, new_x, new_y); tmp != NULL; tmp = tmp->above) 716 object *tmp;
703 if (QUERY_FLAG (tmp, FLAG_ALIVE)) 717
718 for (tmp = pos->bot; tmp; tmp = tmp->above)
719 if (tmp->flag [FLAG_ALIVE])
704 break; 720 break;
705 721
706 /* Not really fair, but don't let monsters hit themselves with 722 /* Not really fair, but don't let monsters hit themselves with
707 * their own arrow - this can be because they fire it then 723 * their own arrow - this can be because they fire it then
708 * move into it. 724 * move into it.
… …
711 { 727 {
712 /* Found living object, but it is reflecting the missile. Update 728 /* Found living object, but it is reflecting the missile. Update
713 * as below. (Note that for living creatures there is a small 729 * as below. (Note that for living creatures there is a small
714 * chance that reflect_missile fails.) 730 * chance that reflect_missile fails.)
715 */ 731 */
716 if (QUERY_FLAG (tmp, FLAG_REFL_MISSILE) && (rndm (0, 99)) < (90 - op->level / 10)) 732 if (tmp->flag [FLAG_REFL_MISSILE] && (rndm (0, 99)) < (90 - op->level / 10))
717 { 733 {
718 int number = op->face; 734 int number = op->face;
719 735
720 op->direction = absdir (op->direction + 4); 736 op->direction = absdir (op->direction + 4);
721 update_turn_face (op); 737 update_turn_face (op);
… …
730 return; 746 return;
731 } 747 }
732 } /* if this is not hitting its owner */ 748 } /* if this is not hitting its owner */
733 } /* if there is something alive on this space */ 749 } /* if there is something alive on this space */
734 750
735 if (OB_TYPE_MOVE_BLOCK (op, GET_MAP_MOVE_BLOCK (m, new_x, new_y))) 751 if (OB_TYPE_MOVE_BLOCK (op, pos->move_block))
736 { 752 {
737 int retry = 0; 753 int retry = 0;
738 754
739 /* if the object doesn't reflect, stop the arrow from moving 755 /* if the object doesn't reflect, stop the arrow from moving
740 * note that this code will now catch cases where a monster is 756 * note that this code will now catch cases where a monster is
741 * on a wall but has reflecting - the arrow won't reflect. 757 * on a wall but has reflecting - the arrow won't reflect.
742 * Mapmakers shouldn't put monsters on top of wall in the first 758 * Mapmakers shouldn't put monsters on top of wall in the first
743 * place, so I don't consider that a problem. 759 * place, so I don't consider that a problem.
744 */ 760 */
745 if (!QUERY_FLAG (op, FLAG_REFLECTING) || !(rndm (0, 19))) 761 if (!op->flag [FLAG_REFLECTING] || !rndm (0, 19))
746 { 762 {
747 stop_arrow (op); 763 stop_arrow (op);
748 return; 764 return;
749 } 765 }
750 else 766 else
… …
753 if (op->direction & 1) 769 if (op->direction & 1)
754 { 770 {
755 op->direction = absdir (op->direction + 4); 771 op->direction = absdir (op->direction + 4);
756 retry = 1; 772 retry = 1;
757 } 773 }
774
758 /* There were two blocks with identical code - 775 /* There were two blocks with identical code -
759 * use this retry here to make this one block 776 * use this retry here to make this one block
760 * that did the same thing. 777 * that did the same thing.
761 */ 778 */
762 while (retry < 2) 779 while (retry < 2)
763 { 780 {
764 int left, right, mflags;
765 maptile *m1;
766 sint16 x1, y1;
767
768 retry++; 781 retry++;
769 782
770 /* Need to check for P_OUT_OF_MAP: if the arrow is tavelling 783 /* Need to check for P_OUT_OF_MAP: if the arrow is travelling
771 * over a corner in a tiled map, it is possible that 784 * over a corner in a tiled map, it is possible that
772 * op->direction is within an adjacent map but either 785 * op->direction is within an adjacent map but either
773 * op->direction-1 or op->direction+1 does not exist. 786 * op->direction-1 or op->direction+1 does not exist.
774 */ 787 */
775 mflags = get_map_flags (op->map, &m1, op->x + freearr_x[absdir (op->direction - 1)], 788 mapxy pos1 (pos); pos1.move (absdir (op->direction - 1));
776 op->y + freearr_y[absdir (op->direction - 1)], &x1, &y1); 789 bool left = pos1.normalise () && OB_TYPE_MOVE_BLOCK (op, pos1->move_block);
777 left = (mflags & P_OUT_OF_MAP) ? 0 : OB_TYPE_MOVE_BLOCK (op, (GET_MAP_MOVE_BLOCK (m1, x1, y1)));
778 790
779 mflags = get_map_flags (op->map, &m1, op->x + freearr_x[absdir (op->direction + 1)], 791 mapxy pos2 (pos); pos2.move (absdir (op->direction + 1));
780 op->y + freearr_y[absdir (op->direction + 1)], &x1, &y1); 792 bool right = pos2.normalise () && OB_TYPE_MOVE_BLOCK (op, pos2->move_block);
781 right = (mflags & P_OUT_OF_MAP) ? 0 : OB_TYPE_MOVE_BLOCK (op, (GET_MAP_MOVE_BLOCK (m1, x1, y1)));
782 793
783 if (left == right) 794 if (left == right)
784 op->direction = absdir (op->direction + 4); 795 op->direction = absdir (op->direction + 4);
785 else if (left) 796 else if (left)
786 op->direction = absdir (op->direction + 2); 797 op->direction = absdir (op->direction + 2);
787 else if (right) 798 else if (right)
788 op->direction = absdir (op->direction - 2); 799 op->direction = absdir (op->direction - 2);
789 800
790 mflags = get_map_flags (op->map, &m1, op->x + DIRX (op), op->y + DIRY (op), &x1, &y1);
791
792 /* If this space is not out of the map and not blocked, valid space - 801 /* If this space is not out of the map and not blocked, valid space -
793 * don't need to retry again. 802 * don't need to retry again.
794 */ 803 */
795 if (!(mflags & P_OUT_OF_MAP) && !OB_TYPE_MOVE_BLOCK (op, GET_MAP_MOVE_BLOCK (m1, x1, y1))) 804 mapxy pos3 (pos); pos3.move (op->direction);
805 if (pos3.normalise () && !OB_TYPE_MOVE_BLOCK (op, pos3->move_block))
796 break; 806 break;
797
798 } 807 }
808
799 /* Couldn't find a direction to move the arrow to - just 809 /* Couldn't find a direction to move the arrow to - just
800 * top it from moving. 810 * stop it from moving.
801 */ 811 */
802 if (retry == 2) 812 if (retry == 2)
803 { 813 {
804 stop_arrow (op); 814 stop_arrow (op);
805 return; 815 return;
806 } 816 }
817
807 /* update object image for new facing */ 818 /* update object image for new facing */
808 /* many thrown objects *don't* have more than one face */ 819 /* many thrown objects *don't* have more than one face */
809 if (GET_ANIM_ID (op)) 820 if (op->has_anim ())
810 SET_ANIMATION (op, op->direction); 821 op->set_anim_frame (op->direction);
811 } /* object is reflected */ 822 } /* object is reflected */
812 } /* object ran into a wall */ 823 } /* object ran into a wall */
813 824
814 /* Move the arrow. */ 825 /* Move the arrow. */
815 op->remove (); 826 op->move_to (pos);
816 op->x = new_x;
817 op->y = new_y;
818
819 /* decrease the speed as it flies. 0.05 means a standard bow will shoot
820 * about 17 squares. Tune as needed.
821 */
822 op->speed -= 0.05;
823 insert_ob_in_map (op, m, op, 0);
824} 827}
825 828
826/* This routine doesnt seem to work for "inanimate" objects that 829static void
827 * are being carried, ie a held torch leaps from your hands!.
828 * Modified this routine to allow held objects. b.t. */
829
830void
831change_object (object *op) 830change_object (object *op)
832{ /* Doesn`t handle linked objs yet */ 831{ /* Doesn`t handle linked objs yet */
833 int i, j;
834
835 if (op->other_arch == NULL) 832 if (!op->other_arch)
836 { 833 {
837 LOG (llevError, "Change object (%s) without other_arch error.\n", &op->name); 834 LOG (llevError, "Change object (%s) without other_arch error.\n", op->debug_desc ());
838 return; 835 return;
839 } 836 }
840 837
841 /* In non-living items only change when food value is 0 */ 838 /* In non-living items only change when food value is 0 */
842 if (!QUERY_FLAG (op, FLAG_ALIVE)) 839 if (!op->flag [FLAG_ALIVE])
843 { 840 {
844 if (op->stats.food-- > 0) 841 if (op->stats.food-- > 0)
845 return; 842 return;
843
844 op->stats.food = 1; /* so 1 other_arch is made */
845 }
846
847 object *env = op->env;
848
849 op->remove ();
850 for (int i = 0; i < op->stats.food; i++)
851 {
852 object *tmp = op->other_arch->instance ();
853
854 tmp->stats.hp = op->stats.hp; /* The only variable it keeps. */
855
856 if (env)
857 env->insert (tmp);
846 else 858 else
847 op->stats.food = 1; /* so 1 other_arch is made */
848 }
849
850 object *pl = op->in_player ();
851 object *env = op->env;
852
853 op->remove ();
854 for (i = 0; i < NROFNEWOBJS (op); i++)
855 {
856 object *tmp = arch_to_object (op->other_arch);
857
858 if (op->type == LAMP)
859 tmp->stats.food = op->stats.food - 1;
860
861 tmp->stats.hp = op->stats.hp; /* The only variable it keeps. */
862 if (env)
863 {
864 tmp->x = env->x, tmp->y = env->y;
865 tmp = insert_ob_in_ob (tmp, env);
866
867 /* If this object is the players inventory, we need to tell the
868 * client of the change. Insert_ob_in_map takes care of the
869 * updating the client, so we don't need to do that below.
870 */
871 if (pl)
872 {
873 esrv_del_item (pl->contr, op->count);
874 esrv_send_item (pl, tmp);
875 }
876 } 859 {
877 else
878 {
879 j = find_first_free_spot (tmp, op->map, op->x, op->y); 860 int j = find_first_free_spot (tmp, op->map, op->x, op->y);
861
880 if (j == -1) /* No free spot */ 862 if (j < 0) /* No free spot */
881 tmp->destroy (); 863 tmp->destroy ();
882 else 864 else
883 { 865 {
884 tmp->x = op->x + freearr_x[j], tmp->y = op->y + freearr_y[j]; 866 mapxy pos (op); pos.move (j);
885 insert_ob_in_map (tmp, op->map, op, 0); 867
868 if (pos.normalise ())
869 pos.insert (tmp, op);
886 } 870 }
887 } 871 }
888 } 872 }
889 873
890 op->destroy (); 874 op->destroy ();
… …
906 move_teleporter (op->more); 890 move_teleporter (op->more);
907 891
908 if (op->head) 892 if (op->head)
909 head = op->head; 893 head = op->head;
910 894
911 for (tmp = op->above; tmp != NULL; tmp = tmp->above) 895 for (tmp = op->above; tmp; tmp = tmp->above)
912 if (!QUERY_FLAG (tmp, FLAG_IS_FLOOR)) 896 if (!tmp->flag [FLAG_IS_FLOOR])
913 break; 897 break;
914 898
915 /* If nothing above us to move, nothing to do */ 899 /* If nothing above us to move, nothing to do */
916 if (!tmp || QUERY_FLAG (tmp, FLAG_WIZPASS)) 900 if (!tmp || tmp->flag [FLAG_WIZPASS])
917 return; 901 return;
918 902
919 if (EXIT_PATH (head)) 903 if (EXIT_PATH (head))
920 { 904 {
921 if (tmp->type == PLAYER) 905 if (tmp->type == PLAYER)
… …
946 else 930 else
947 { 931 {
948 /* Random teleporter */ 932 /* Random teleporter */
949 if (INVOKE_OBJECT (TRIGGER, op, ARG_OBJECT (tmp))) 933 if (INVOKE_OBJECT (TRIGGER, op, ARG_OBJECT (tmp)))
950 return; 934 return;
935
951 teleport (head, TELEPORTER, tmp); 936 teleport (head, TELEPORTER, tmp);
952 } 937 }
953} 938}
954
955 939
956/* This object will teleport someone to a different map 940/* This object will teleport someone to a different map
957 and will also apply changes to the player from its inventory. 941 and will also apply changes to the player from its inventory.
958 This was invented for giving classes, but there's no reason it 942 This was invented for giving classes, but there's no reason it
959 can't be generalized. 943 can't be generalized.
960*/ 944*/
961void 945static void
962move_player_changer (object *op) 946move_player_changer (object *op)
963{ 947{
964 object *player;
965 object *walk;
966
967 if (!op->above || !EXIT_PATH (op)) 948 if (!op->above || !EXIT_PATH (op))
968 return; 949 return;
969 950
970 /* This isn't all that great - means that the player_mover 951 /* This isn't all that great - means that the player_mover
971 * needs to be on top. 952 * needs to be on top.
972 */ 953 */
973 if (op->above->type == PLAYER) 954 if (op->above->type == PLAYER)
974 { 955 {
956 object *player = op->above;
957
975 if (INVOKE_OBJECT (TRIGGER, op, ARG_OBJECT (player))) 958 if (INVOKE_OBJECT (TRIGGER, op, ARG_OBJECT (player)))
976 return; 959 return;
977 960
978 player = op->above;
979
980 for (walk = op->inv; walk; walk = walk->below) 961 for (object *walk = op->inv; walk; walk = walk->below)
981 apply_changes_to_player (player, walk); 962 apply_changes_to_player (player, walk);
982 963
983 player->update_stats (); 964 player->update_stats ();
984 965
985 esrv_send_inventory (op->above, op->above); 966 esrv_send_inventory (op->above, op->above);
… …
1012 return; /* dm has created a firewall in his inventory */ 993 return; /* dm has created a firewall in his inventory */
1013 994
1014 spell = op->inv; 995 spell = op->inv;
1015 996
1016 if (!spell || spell->type != SPELL) 997 if (!spell || spell->type != SPELL)
1017 spell = &op->other_arch->clone; 998 spell = op->other_arch;
1018 999
1019 if (!spell) 1000 if (!spell)
1020 { 1001 {
1021 LOG (llevError, "move_firewall: no spell specified (%s, %s, %d, %d)\n", &op->name, &op->map->name, op->x, op->y); 1002 LOG (llevError, "move_firewall: no spell specified (%s, %s, %d, %d)\n", &op->name, &op->map->name, op->x, op->y);
1022 return; 1003 return;
1023 } 1004 }
1024 1005
1025 cast_spell (op, op, op->stats.sp ? op->stats.sp : rndm (1, 8), spell, NULL); 1006 cast_spell (op, op, op->stats.sp ? op->stats.sp : rndm (1, 8), spell, NULL);
1026} 1007}
1027 1008
1028/* move_player_mover: this function takes a "player mover" as an 1009/* move_player_mover: this function takes a "player mover" as an
1029 * argument, and performs the function of a player mover, which is: 1010 * argument, and performs the function of a player mover, which is:
1030 * 1011 *
1031 * a player mover finds any players that are sitting on it. It 1012 * a player mover finds any players that are sitting on it. It
1032 * moves them in the op->stats.sp direction. speed is how often it'll move. 1013 * moves them in the op->stats.sp direction. speed is how often it'll move.
1033 * If attacktype is nonzero it will paralyze the player. If lifesave is set, 1014 * If attacktype is nonzero it will paralyze the player. If lifesave is set,
1034 * it'll dissapear after hp+1 moves. If hp is set and attacktype is set, 1015 * it'll dissapear after hp+1 moves. If hp is set and attacktype is set,
1035 * it'll paralyze the victim for hp*his speed/op->speed 1016 * it'll paralyze the victim for hp*his speed/op->speed
1036 */ 1017 */
1037void 1018static void
1038move_player_mover (object *op) 1019move_player_mover (object *op)
1039{ 1020{
1040 object *victim, *nextmover; 1021 int dir = 0;
1041 int dir = op->stats.sp;
1042 sint16 nx, ny;
1043 maptile *m;
1044 1022
1045 /* Determine direction now for random movers so we do the right thing */ 1023 for (object *victim = op->ms ().bot; victim; victim = victim->above)
1046 if (!dir)
1047 dir = rndm (1, 8);
1048
1049 for (victim = GET_MAP_OB (op->map, op->x, op->y); victim != NULL; victim = victim->above)
1050 { 1024 {
1051 if (QUERY_FLAG (victim, FLAG_ALIVE) && !QUERY_FLAG (victim, FLAG_WIZPASS) && 1025 if (victim->flag [FLAG_ALIVE]
1026 && !victim->flag [FLAG_WIZPASS]
1052 (victim->move_type & op->move_type || !victim->move_type)) 1027 && (victim->move_type & op->move_type || !victim->move_type))
1028 {
1029 if (op->flag [FLAG_LIFESAVE] && op->stats.hp-- < 0)
1053 { 1030 {
1031 op->destroy ();
1032 return;
1033 }
1034
1035 /* Determine direction only once so we do the right thing */
1036 // why is it the right thing, though?
1037 if (!dir)
1038 dir = op->stats.sp ? op->stats.sp : rndm (1, 8);
1039
1040 sint16 nx = op->x + freearr_x[dir];
1041 sint16 ny = op->y + freearr_y[dir];
1042 maptile *m = op->map;
1043 if (get_map_flags (m, &m, nx, ny, &nx, &ny) & P_OUT_OF_MAP)
1044 {
1045 LOG (llevError, "move_player_mover: Trying to push player off the map! map=%s (%d, %d)\n", &m->path, op->x, op->y);
1046 return;
1047 }
1054 1048
1055 if (victim->head) 1049 if (victim->head)
1056 victim = victim->head; 1050 victim = victim->head;
1057 1051
1058 if (QUERY_FLAG (op, FLAG_LIFESAVE) && op->stats.hp-- < 0)
1059 {
1060 op->remove ();
1061 return;
1062 }
1063
1064 nx = op->x + freearr_x[dir];
1065 ny = op->y + freearr_y[dir];
1066 m = op->map;
1067 if (get_map_flags (m, &m, nx, ny, &nx, &ny) & P_OUT_OF_MAP)
1068 {
1069 LOG (llevError, "move_player_mover: Trying to push player off the map! map=%s (%d, %d)\n", &m->path, op->x, op->y);
1070 return;
1071 }
1072
1073 if (should_director_abort (op, victim)) 1052 if (should_director_abort (op, victim))
1074 return; 1053 return;
1075 1054
1076 for (nextmover = GET_MAP_OB (m, nx, ny); nextmover != NULL; nextmover = nextmover->above) 1055 for (object *nextmover = m->at (nx, ny).bot; nextmover; nextmover = nextmover->above)
1077 { 1056 {
1078 if (nextmover->type == PLAYERMOVER) 1057 if (nextmover->type == PLAYERMOVER)
1079 nextmover->speed_left = -.99; 1058 nextmover->speed_left = -.99f;
1059
1080 if (QUERY_FLAG (nextmover, FLAG_ALIVE)) 1060 if (nextmover->flag [FLAG_ALIVE])
1081 {
1082 op->speed_left = -1.1; /* wait until the next thing gets out of the way */ 1061 op->speed_left = -1.1f; /* wait until the next thing gets out of the way */
1083 }
1084 } 1062 }
1085 1063
1086 if (victim->type == PLAYER) 1064 if (victim->type == PLAYER)
1087 { 1065 {
1088 /* only level >=1 movers move people */ 1066 /* only level >=1 movers move people */
1089 if (op->level) 1067 if (op->level)
1090 { 1068 {
1091 /* Following is a bit of hack. We need to make sure it 1069 /* Following is a bit of hack. We need to make sure it
1092 * is cleared, otherwise the player will get stuck in 1070 * is cleared, otherwise the player will get stuck in
1093 * place. This can happen if the player used a spell to 1071 * place. This can happen if the player used a spell to
1094 * get to this space. 1072 * get to this space.
1095 */ 1073 */
1096 victim->contr->fire_on = 0; 1074 victim->contr->fire_on = 0;
1097 victim->speed_left = -FABS (victim->speed); 1075 victim->speed_left = 1.f;
1098 move_player (victim, dir); 1076 move_player (victim, dir);
1099 } 1077 }
1100 else 1078 else
1101 return; 1079 return;
1102 } 1080 }
1103 else 1081 else
1104 move_object (victim, dir); 1082 victim->move (dir);
1105 1083
1106 if (!op->stats.maxsp && op->attacktype) 1084 if (!op->stats.maxsp && op->attacktype)
1107 op->stats.maxsp = 2; 1085 op->stats.maxsp = 2;
1108 1086
1109 if (op->attacktype) 1087 if (op->attacktype)
1110 { /* flag to paralyze the player */ 1088 { /* flag to paralyze the player */
1111
1112 victim->speed_left = -FABS (op->stats.maxsp * victim->speed / op->speed); 1089 victim->speed_left = max (-5.f, -op->stats.maxsp * victim->speed / op->speed);
1113 /* Not sure why, but for some chars on metalforge, they
1114 * would sometimes get -inf speed_left, and from the
1115 * description, it could only happen here, so just put
1116 * a lower sanity limit. My only guess is that the
1117 * mover has 0 speed.
1118 */
1119 if (victim->speed_left < -5.0)
1120 victim->speed_left = -5.0;
1121 } 1090 }
1122 } 1091 }
1123 } 1092 }
1124} 1093}
1125 1094
… …
1144 if (op->above == NULL) 1113 if (op->above == NULL)
1145 return; 1114 return;
1146 1115
1147 for (tmp = op->above; tmp; tmp = tmp->above) 1116 for (tmp = op->above; tmp; tmp = tmp->above)
1148 { 1117 {
1149 if (op->other_arch->name == tmp->arch->name) 1118 if (op->other_arch->archname == tmp->arch->archname)
1150 { 1119 {
1151 if (op->level <= 0) 1120 if (op->level <= 0)
1152 tmp->destroy (); 1121 tmp->destroy ();
1153 else 1122 else
1154 { 1123 {
… …
1176 * has to make sure that there is in fact space for the object. 1145 * has to make sure that there is in fact space for the object.
1177 * It should really do this for small objects also, but there is 1146 * It should really do this for small objects also, but there is
1178 * more concern with large objects, most notably a part being placed 1147 * more concern with large objects, most notably a part being placed
1179 * outside of the map which would cause the server to crash 1148 * outside of the map which would cause the server to crash
1180*/ 1149*/
1181
1182void 1150void
1183move_creator (object *creator) 1151move_creator (object *creator)
1184{ 1152{
1185 object *new_ob; 1153 object *new_ob;
1186 1154
1187 if (!QUERY_FLAG (creator, FLAG_LIFESAVE) && --creator->stats.hp < 0) 1155 if (!creator->flag [FLAG_LIFESAVE] && --creator->stats.hp < 0)
1188 { 1156 {
1189 creator->stats.hp = -1; 1157 creator->stats.hp = -1;
1190 return; 1158 return;
1191 } 1159 }
1192 1160
1193 if (creator->inv != NULL) 1161 if (creator->inv)
1194 { 1162 {
1195 object *ob; 1163 object *ob;
1196 int i; 1164 int i;
1197 object *ob_to_copy; 1165 object *ob_to_copy;
1198 1166
… …
1203 if (rndm (0, i) == 0) 1171 if (rndm (0, i) == 0)
1204 { 1172 {
1205 ob_to_copy = ob; 1173 ob_to_copy = ob;
1206 } 1174 }
1207 } 1175 }
1208 new_ob = object_create_clone (ob_to_copy); 1176 new_ob = ob_to_copy->deep_clone ();
1209 CLEAR_FLAG (new_ob, FLAG_IS_A_TEMPLATE); 1177 new_ob->clr_flag (FLAG_IS_A_TEMPLATE);
1210 unflag_inv (new_ob, FLAG_IS_A_TEMPLATE); 1178 unflag_inv (new_ob, FLAG_IS_A_TEMPLATE);
1211 } 1179 }
1212 else 1180 else
1213 { 1181 {
1214 if (creator->other_arch == NULL) 1182 if (!creator->other_arch)
1215 { 1183 {
1216 LOG (llevError, "move_creator: Creator doesn't have other arch set: %s (%s, %d, %d)\n", 1184 LOG (llevError, "move_creator: Creator doesn't have other arch set: %s (%s, %d, %d)\n",
1217 &creator->name, &creator->map->path, creator->x, creator->y); 1185 &creator->name, &creator->map->path, creator->x, creator->y);
1218 return; 1186 return;
1219 } 1187 }
… …
1221 new_ob = object_create_arch (creator->other_arch); 1189 new_ob = object_create_arch (creator->other_arch);
1222 fix_generated_item (new_ob, creator, 0, 0, GT_MINIMAL); 1190 fix_generated_item (new_ob, creator, 0, 0, GT_MINIMAL);
1223 } 1191 }
1224 1192
1225 /* Make sure this multipart object fits */ 1193 /* Make sure this multipart object fits */
1226 if (new_ob->arch->more && ob_blocked (new_ob, creator->map, creator->x, creator->y)) 1194 if (new_ob->arch->more && new_ob->blocked (creator->map, creator->x, creator->y))
1227 { 1195 {
1228 new_ob->destroy (); 1196 new_ob->destroy ();
1229 return; 1197 return;
1230 } 1198 }
1231 1199
1200 // for now lets try to identify everything generated here, it mostly
1201 // happens automated, so this will at least fix many identify-experience holes
1202 new_ob->set_flag (FLAG_IDENTIFIED);
1203
1232 insert_ob_in_map_at (new_ob, creator->map, creator, 0, creator->x, creator->y); 1204 insert_ob_in_map_at (new_ob, creator->map, creator, 0, creator->x, creator->y);
1233 if (QUERY_FLAG (new_ob, FLAG_FREED)) 1205 if (new_ob->flag [FLAG_FREED])
1234 return; 1206 return;
1235 1207
1236 if (creator->slaying) 1208 if (creator->slaying)
1237 {
1238 new_ob->name = new_ob->title = creator->slaying; 1209 new_ob->name = new_ob->title = creator->slaying;
1239 }
1240} 1210}
1241 1211
1242/* move_marker --peterm@soda.csua.berkeley.edu 1212/* move_marker --peterm@soda.csua.berkeley.edu
1243 when moved, a marker will search for a player sitting above 1213 when moved, a marker will search for a player sitting above
1244 it, and insert an invisible, weightless force into him 1214 it, and insert an invisible, weightless force into him
… …
1250void 1220void
1251move_marker (object *op) 1221move_marker (object *op)
1252{ 1222{
1253 if (object *tmp = op->ms ().player ()) 1223 if (object *tmp = op->ms ().player ())
1254 { 1224 {
1255 object *tmp2;
1256
1257 /* remove an old force with a slaying field == op->name */ 1225 /* remove an old force with a slaying field == op->name */
1258 for (tmp2 = tmp->inv; tmp2; tmp2 = tmp2->below) 1226 if (object *force = tmp->force_find (op->name))
1259 if (tmp2->type == FORCE && tmp2->slaying && tmp2->slaying == op->name) 1227 force->destroy ();
1228
1229 if (op->slaying && !tmp->force_find (op->slaying))
1260 { 1230 {
1261 tmp2->destroy (); 1231 tmp->force_add (op->slaying, op->stats.food);
1262 break;
1263 }
1264 1232
1265 /* cycle through his inventory to look for the MARK we want to
1266 * place
1267 */
1268 for (tmp2 = tmp->inv; tmp2; tmp2 = tmp2->below)
1269 if (tmp2->type == FORCE && tmp2->slaying && tmp2->slaying == op->slaying)
1270 break;
1271
1272 /* if we didn't find our own MARK */
1273 if (!tmp2)
1274 {
1275 object *force = get_archetype (FORCE_NAME);
1276
1277 if (op->stats.food)
1278 {
1279 force->set_speed (0.01);
1280 force->speed_left = -op->stats.food;
1281 }
1282 else
1283 force->set_speed (0);
1284
1285 /* put in the lock code */
1286 force->slaying = op->slaying;
1287
1288 if (op->lore)
1289 force->lore = op->lore;
1290
1291 insert_ob_in_ob (force, tmp);
1292 if (op->msg) 1233 if (op->msg)
1293 new_draw_info (NDI_UNIQUE | NDI_NAVY, 0, tmp, op->msg); 1234 new_draw_info (NDI_UNIQUE | NDI_NAVY, 0, tmp, op->msg);
1294 1235
1295 if (op->stats.hp > 0) 1236 if (op->stats.hp > 0)
1296 { 1237 {
1297 op->stats.hp--; 1238 op->stats.hp--;
1239
1298 if (op->stats.hp == 0) 1240 if (op->stats.hp == 0)
1299 { 1241 {
1300 /* marker expires--granted mark number limit */ 1242 /* marker expires--granted mark number limit */
1301 op->destroy (); 1243 op->destroy ();
1302 return; 1244 return;
… …
1304 } 1246 }
1305 } 1247 }
1306 } 1248 }
1307} 1249}
1308 1250
1309int 1251// mapscript objects activate themselves (only) then their timer fires
1252// TODO: maybe they should simply trigger the link like any other object?
1253static void
1254move_mapscript (object *op)
1255{
1256 op->set_speed (0);
1257 cfperl_mapscript_activate (op, true, op, 0);
1258}
1259
1260static void
1261move_lamp (object *op)
1262{
1263 // if the lamp/torch is off, we should disable it.
1264 if (!op->glow_radius)
1265 {
1266 op->set_speed (0);
1267 return;
1268 }
1269 else
1270 {
1271 // check whether the face might need to be updated
1272 // (currently this is needed to have already switched on torches
1273 // on maps, as they just set the glow_radius in the archetype)
1274 if (op->other_arch
1275 && (
1276 (op->flag [FLAG_ANIMATE] != op->other_arch->flag [FLAG_ANIMATE])
1277 || (op->flag [FLAG_ANIMATE]
1278 ? (op->animation_id != op->other_arch->animation_id)
1279 : (op->face != op->other_arch->face))
1280 ))
1281 get_animation_from_arch (op, op->other_arch);
1282 }
1283
1284 // lamps and torches on maps don't use up their fuel
1285 if (op->is_on_map ())
1286 return;
1287
1288 if (op->stats.food > 0)
1289 {
1290 op->stats.food--;
1291 return;
1292 }
1293
1294 apply_lamp (op, false);
1295}
1296
1297void
1310process_object (object *op) 1298process_object (object *op)
1311{ 1299{
1312 if (QUERY_FLAG (op, FLAG_IS_A_TEMPLATE)) 1300 if (expect_false (op->flag [FLAG_IS_A_TEMPLATE]))
1313 return 0; 1301 return;
1314 1302
1315 if (INVOKE_OBJECT (TICK, op)) 1303 if (expect_false (INVOKE_OBJECT (TICK, op)))
1316 return 0; 1304 return;
1317 1305
1318 if (QUERY_FLAG (op, FLAG_MONSTER)) 1306 if (op->flag [FLAG_MONSTER])
1319 if (move_monster (op) || QUERY_FLAG (op, FLAG_FREED)) 1307 if (move_monster (op) || op->flag [FLAG_FREED])
1320 return 1; 1308 return;
1321 1309
1322 if (QUERY_FLAG (op, FLAG_ANIMATE) && op->anim_speed == 0) 1310 if (op->flag [FLAG_ANIMATE] && op->anim_speed == 0)
1323 { 1311 {
1324 if (op->type == PLAYER)
1325 animate_object (op, op->facing);
1326 else
1327 animate_object (op, op->direction); 1312 animate_object (op, op->contr ? op->facing : op->direction);
1328 1313
1329 if (QUERY_FLAG (op, FLAG_SEE_ANYWHERE)) 1314 if (op->flag [FLAG_SEE_ANYWHERE])
1330 make_sure_seen (op); 1315 make_sure_seen (op);
1331 } 1316 }
1332 1317
1333 if (QUERY_FLAG (op, FLAG_CHANGING) && !op->state) 1318 if (expect_false (
1319 op->flag [FLAG_GENERATOR]
1320 || op->flag [FLAG_CHANGING]
1321 || op->flag [FLAG_IS_USED_UP]
1322 ))
1334 { 1323 {
1324 if (op->flag [FLAG_CHANGING] && !op->state)
1325 {
1335 change_object (op); 1326 change_object (op);
1336 return 1; 1327 return;
1337 } 1328 }
1338 1329
1339 if (QUERY_FLAG (op, FLAG_GENERATOR) && !QUERY_FLAG (op, FLAG_FRIENDLY)) 1330 if (op->flag [FLAG_GENERATOR] && !op->flag [FLAG_FRIENDLY])
1340 generate_monster (op); 1331 generate_monster (op);
1341 1332
1342 if (QUERY_FLAG (op, FLAG_IS_USED_UP) && --op->stats.food <= 0) 1333 if (op->flag [FLAG_IS_USED_UP] && --op->stats.food <= 0)
1343 { 1334 {
1344 if (QUERY_FLAG (op, FLAG_APPLIED)) 1335 if (op->flag [FLAG_APPLIED])
1345 remove_force (op); 1336 remove_force (op);
1346 else 1337 else
1347 { 1338 {
1348 /* IF necessary, delete the item from the players inventory */ 1339 op->remove (); // TODO: really necessary?
1349 object *pl = op->in_player ();
1350 1340
1351 if (pl) 1341 if (op->flag [FLAG_SEE_ANYWHERE])
1352 esrv_del_item (pl->contr, op->count);
1353
1354 op->remove ();
1355
1356 if (QUERY_FLAG (op, FLAG_SEE_ANYWHERE))
1357 make_sure_not_seen (op); 1342 make_sure_not_seen (op);
1358 1343
1359 op->destroy (); 1344 op->drop_and_destroy ();
1360 } 1345 }
1361 1346
1362 return 1; 1347 return;
1348 }
1363 } 1349 }
1364 1350
1365 switch (op->type) 1351 switch (op->type)
1366 { 1352 {
1367 case SPELL_EFFECT: 1353 case SPELL_EFFECT:
1368 move_spell_effect (op); 1354 move_spell_effect (op);
1369 return 1; 1355 break;
1370 1356
1371 case ROD: 1357 case ROD:
1372 case HORN: 1358 case HORN:
1373 regenerate_rod (op); 1359 regenerate_rod (op);
1374 return 1; 1360 break;
1375 1361
1376 case FORCE: 1362 case FORCE:
1377 case POTION_EFFECT: 1363 case POTION_EFFECT:
1378 remove_force (op); 1364 remove_force (op);
1379 return 1; 1365 break;
1380 1366
1381 case BLINDNESS: 1367 case BLINDNESS:
1382 remove_blindness (op); 1368 remove_blindness (op);
1383 return 0; 1369 break;
1384 1370
1385 case POISONING: 1371 case POISONING:
1386 poison_more (op); 1372 poison_more (op);
1387 return 0; 1373 break;
1388 1374
1389 case DISEASE: 1375 case DISEASE:
1390 move_disease (op); 1376 move_disease (op);
1391 return 0; 1377 break;
1392 1378
1393 case SYMPTOM: 1379 case SYMPTOM:
1394 move_symptom (op); 1380 move_symptom (op);
1395 return 0; 1381 break;
1396 1382
1397 case THROWN_OBJ: 1383 case THROWN_OBJ:
1398 case ARROW: 1384 case ARROW:
1399 move_arrow (op); 1385 move_arrow (op);
1400 return 0; 1386 break;
1401 1387
1402 case DOOR: 1388 case DOOR:
1403 remove_door (op); 1389 remove_door (op);
1404 return 0; 1390 break;
1405 1391
1406 case LOCKED_DOOR: 1392 case LOCKED_DOOR:
1407 remove_door2 (op); 1393 remove_door2 (op);
1408 return 0; 1394 break;
1409 1395
1410 case TELEPORTER: 1396 case TELEPORTER:
1411 move_teleporter (op); 1397 move_teleporter (op);
1412 return 0; 1398 break;
1413 1399
1414 case GOLEM: 1400 case GOLEM:
1415 move_golem (op); 1401 move_golem (op);
1416 return 0; 1402 break;
1417 1403
1418 case EARTHWALL: 1404 case EARTHWALL:
1419 hit_player (op, 2, op, AT_PHYSICAL, 1); 1405 hit_player (op, 2, op, AT_PHYSICAL, 1);
1420 return 0; 1406 break;
1421 1407
1422 case FIREWALL: 1408 case FIREWALL:
1423 move_firewall (op); 1409 move_firewall (op);
1424 if (op->stats.maxsp) 1410 if (op->stats.maxsp)
1425 animate_turning (op); 1411 animate_turning (op);
1426 return 0; 1412 break;
1427 1413
1428 case MOOD_FLOOR: 1414 case MOOD_FLOOR:
1429 do_mood_floor (op); 1415 do_mood_floor (op);
1430 return 0; 1416 break;
1431 1417
1432 case GATE: 1418 case GATE:
1433 move_gate (op); 1419 move_gate (op);
1434 return 0; 1420 break;
1435 1421
1436 case TIMED_GATE: 1422 case TIMED_GATE:
1437 move_timed_gate (op); 1423 move_timed_gate (op);
1438 return 0; 1424 break;
1439 1425
1440 case TRIGGER: 1426 case TRIGGER:
1441 case TRIGGER_BUTTON: 1427 case TRIGGER_BUTTON:
1442 case TRIGGER_PEDESTAL: 1428 case TRIGGER_PEDESTAL:
1443 case TRIGGER_ALTAR: 1429 case TRIGGER_ALTAR:
1444 animate_trigger (op); 1430 animate_trigger (op);
1445 return 0; 1431 break;
1446 1432
1447 case DETECTOR: 1433 case DETECTOR:
1448 move_detector (op); 1434 move_detector (op);
1449 1435
1450 case DIRECTOR: 1436 case DIRECTOR:
1451 if (op->stats.maxsp) 1437 if (op->stats.maxsp)
1452 animate_turning (op); 1438 animate_turning (op);
1453 return 0; 1439 break;
1454 1440
1455 case HOLE: 1441 case HOLE:
1456 move_hole (op); 1442 move_hole (op);
1457 return 0; 1443 break;
1458 1444
1459 case DEEP_SWAMP: 1445 case DEEP_SWAMP:
1460 move_deep_swamp (op); 1446 move_deep_swamp (op);
1461 return 0; 1447 break;
1462 1448
1463 case RUNE: 1449 case RUNE:
1464 case TRAP: 1450 case TRAP:
1465 move_rune (op); 1451 move_rune (op);
1466 return 0; 1452 break;
1467 1453
1468 case PLAYERMOVER: 1454 case PLAYERMOVER:
1469 move_player_mover (op); 1455 move_player_mover (op);
1470 return 0; 1456 break;
1471 1457
1472 case CREATOR: 1458 case CREATOR:
1473 move_creator (op); 1459 move_creator (op);
1474 return 0; 1460 break;
1475 1461
1476 case MARKER: 1462 case MARKER:
1477 move_marker (op); 1463 move_marker (op);
1478 return 0; 1464 break;
1479 1465
1480 case PLAYER_CHANGER: 1466 case PLAYER_CHANGER:
1481 move_player_changer (op); 1467 move_player_changer (op);
1482 return 0; 1468 break;
1483 1469
1484 case PEACEMAKER: 1470 case PEACEMAKER:
1485 move_peacemaker (op); 1471 move_peacemaker (op);
1486 return 0; 1472 break;
1487 }
1488 1473
1489 return 0; 1474 case PLAYER:
1475 // players have their own speed-management, so undo the --speed_left
1476 ++op->speed_left;
1477 break;
1478
1479 case MAPSCRIPT:
1480 move_mapscript (op);
1481 break;
1482
1483 case LAMP:
1484 case TORCH:
1485 move_lamp (op);
1486 break;
1487 }
1490} 1488}
1489

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