[ViewVC] Diff of: cvs/deliantra/server/common/living.C

Comparing deliantra/server/common/living.C (file contents):
Revision 1.48 by root, Fri May 11 19:41:05 2007 UTC vs.
Revision 1.95 by root, Wed Dec 31 17:35:37 2008 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 Marc Alexander Lehmann / Robin Redeker / the Deliantra team
5	* Copyright (C) 2002 Mark Wedel & Crossfire Development Team	5	* Copyright (©) 2002,2007 Mark Wedel & Crossfire Development Team
6	* Copyright (C) 1992 Frank Tore Johansen	6	* Copyright (©) 1992,2007 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
9	* it under the terms of the GNU General Public License as published by	9	* it under the terms of the GNU General Public License as published by
10	* the Free Software Foundation; either version 2 of the License, or	10	* the Free Software Foundation, either version 3 of the License, or
11	* (at your option) any later version.	11	* (at your 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 GNU General Public License
19	* along with this program; if not, write to the Free Software	19	* along with this program. If not, see <http://www.gnu.org/licenses/>.
20	* Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
21	*	20	*
22	* The authors can be reached via e-mail at <crossfire@schmorp.de>	21	* The authors can be reached via e-mail to <support@deliantra.net>
23	*/	22	*/
24		23
25	#include <global.h>	24	#include <global.h>
26	#include <funcpoint.h>
27		25
28	/* Handy little macro that adds exp and keeps it within bounds. Since	26	/* Handy little macro that adds exp and keeps it within bounds. Since
29	* we are now using 64 bit values, I'm not all concerned about overflow issues	27	* we are now using 64 bit values, I'm not all concerned about overflow issues
30	* with exptotal wrapping. exptotal is typically op->exp, or op->perm_exp	28	* with exptotal wrapping. exptotal is typically op->exp, or op->perm_exp
31	*/	29	*/
233	const char *const short_stat_name[NUM_STATS] = {	231	const char *const short_stat_name[NUM_STATS] = {
234	"Str", "Dex", "Con", "Int", "Wis", "Pow", "Cha"	232	"Str", "Dex", "Con", "Int", "Wis", "Pow", "Cha"
235	};	233	};
236		234
237	/*	235	/*
238	* sets Str/Dex/con/Wis/Cha/Int/Pow in stats to value, depending on
239	* what attr is (STR to POW).
240	*/
241	void
242	set_attr_value (living *stats, int attr, sint8 value)
243	{
244	switch (attr)
245	{
246	case STR:
247	stats->Str = value;
248	break;
249	case DEX:
250	stats->Dex = value;
251	break;
252	case CON:
253	stats->Con = value;
254	break;
255	case WIS:
256	stats->Wis = value;
257	break;
258	case POW:
259	stats->Pow = value;
260	break;
261	case CHA:
262	stats->Cha = value;
263	break;
264	case INT:
265	stats->Int = value;
266	break;
267	}
268	}
269
270	/*
271	* Like set_attr_value(), but instead the value (which can be negative)	236	* Like set_attr_value(), but instead the value (which can be negative)
272	* is added to the specified stat.	237	* is added to the specified stat.
273	*/	238	*/
274	void	239	void
275	change_attr_value (living *stats, int attr, sint8 value)	240	change_attr_value (living *stats, int attr, sint8 value)
276	{	241	{
277	if (value == 0)	242	stats->stat (attr) += value;
278	return;
279
280	switch (attr)
281	{
282	case STR:
283	stats->Str += value;
284	break;
285	case DEX:
286	stats->Dex += value;
287	break;
288	case CON:
289	stats->Con += value;
290	break;
291	case WIS:
292	stats->Wis += value;
293	break;
294	case POW:
295	stats->Pow += value;
296	break;
297	case CHA:
298	stats->Cha += value;
299	break;
300	case INT:
301	stats->Int += value;
302	break;
303	default:
304	LOG (llevError, "Invalid attribute in change_attr_value: %d\n", attr);
305	}
306	}
307
308	/*
309	* returns the specified stat. See also set_attr_value().
310	*/
311
312	sint8
313	get_attr_value (const living *stats, int attr)
314	{
315	switch (attr)
316	{
317	case STR: return stats->Str;
318	case DEX: return stats->Dex;
319	case CON: return stats->Con;
320	case WIS: return stats->Wis;
321	case CHA: return stats->Cha;
322	case INT: return stats->Int;
323	case POW: return stats->Pow;
324	}
325
326	return 0;
327	}	243	}
328		244
329	/*	245	/*
330	* Ensures that all stats (str/dex/con/wis/cha/int) are within the	246	* Ensures that all stats (str/dex/con/wis/cha/int) are within the
331	* 1-30 stat limit.	247	* 1-30 stat limit.
332	*/	248	*/
333
334	void	249	void
335	check_stat_bounds (living *stats)	250	check_stat_bounds (living *stats)
336	{	251	{
337	int i, v;
338
339	for (i = 0; i < NUM_STATS; i++)	252	for (int i = 0; i < NUM_STATS; i++)
340	if ((v = get_attr_value (stats, i)) > MAX_STAT)	253	{
341	set_attr_value (stats, i, MAX_STAT);	254	sint8 &v = stats->stat (i);
342	else if (v < MIN_STAT)	255	v = clamp (v, MIN_STAT, MAX_STAT);
343	set_attr_value (stats, i, MIN_STAT);	256	}
344	}	257	}
345		258
346	#define ORIG_S(xyz,abc) (op->contr->orig_stats.abc)	259	#define ORIG_S(xyz,abc) (op->contr->orig_stats.abc)
347		260
348	/* Rather than having a whole bunch of if (flag) new_draw.. else new_draw,	261	/* Rather than having a whole bunch of if (flag) new_draw.. else new_draw,
…		…
366	* that gives them that ability.	279	* that gives them that ability.
367	*/	280	*/
368	int	281	int
369	change_abil (object op, object tmp)	282	change_abil (object op, object tmp)
370	{	283	{
371	int flag = QUERY_FLAG (tmp, FLAG_APPLIED) ? 1 : -1, i, j, success = 0;	284	int flag = tmp->flag [FLAG_APPLIED] ? 1 : -1;
		285	int success = 0;
372	char message[MAX_BUF];	286	char message[MAX_BUF];
373	int potion_max = 0;	287	int potion_max = 0;
374		288
375	/* remember what object was like before it was changed. note that	289	// keep some stats for comparison purposes
376	* refop is a local copy of op only to be used for detecting changes	290	object::flags_t prev_flag = op->flag;
377	* found by update_stats. refop is not a real object	291	MoveType prev_move_type = op->move_type;
378	*/	292	sint16 prev_resist [NROFATTACKS]; // clumsy
379	object_copy refop = *op;	293	assert (sizeof (prev_resist) == sizeof (op->resist));
		294	memcpy (prev_resist, op->resist, sizeof (prev_resist));
380		295
381	if (op->type == PLAYER)	296	if (op->type == PLAYER)
382	{	297	{
383	if (tmp->type == POTION)	298	if (tmp->type == POTION)
384	{	299	{
385	potion_max = 1;	300	potion_max = 1;
		301
386	for (j = 0; j < NUM_STATS; j++)	302	for (int j = 0; j < NUM_STATS; j++)
387	{	303	{
388	int nstat, ostat;	304	int ostat = op->contr->orig_stats.stat (j);
389		305	int i = tmp->stats.stat (j);
390	ostat = get_attr_value (&(op->contr->orig_stats), j);
391	i = get_attr_value (&(tmp->stats), j);
392		306
393	/* nstat is what the stat will be after use of the potion */	307	/* nstat is what the stat will be after use of the potion */
394	nstat = flag * i + ostat;	308	int nstat = flag * i + ostat;
395		309
396	/* Do some bounds checking. While I don't think any	310	/* Do some bounds checking. There is the potential for potions
397	* potions do so right now, there is the potential for potions
398	* that adjust that stat by more than one point, so we need	311	* that adjust that stat by more than one point, so we need
399	* to allow for that.	312	* to allow for that.
400	*/	313	*/
401	if (nstat < 1 && i * flag < 0)	314	if (nstat < 1 && i * flag < 0)
402	nstat = 1;	315	nstat = 1;
403	else if (nstat > 20 + get_attr_value (&op->arch->clone.stats, j))	316	else if (nstat > 20 + op->arch->stats.stat (j))
404	nstat = 20 + get_attr_value (&op->arch->clone.stats, j);	317	nstat = 20 + op->arch->stats.stat (j);
405		318
406	if (nstat != ostat)	319	if (nstat != ostat)
407	{	320	{
408	set_attr_value (&op->contr->orig_stats, j, nstat);	321	op->contr->orig_stats.stat (j) = nstat;
409	potion_max = 0;	322	potion_max = 0;
410	}	323	}
411	else if (i)	324	else if (i)
412	{	325	{
413	/* potion is useless - player has already hit the natural maximum */	326	/* potion is useless - player has already hit the natural maximum */
…		…
417		330
418	/* This section of code ups the characters normal stats also. I am not	331	/* This section of code ups the characters normal stats also. I am not
419	* sure if this is strictly necessary, being that fix_player probably	332	* sure if this is strictly necessary, being that fix_player probably
420	* recalculates this anyway.	333	* recalculates this anyway.
421	*/	334	*/
422	for (j = 0; j < NUM_STATS; j++)	335	for (int j = 0; j < NUM_STATS; j++)
423	change_attr_value (&op->stats, j, flag * get_attr_value (&tmp->stats, j));	336	change_attr_value (&op->stats, j, flag * tmp->stats.stat (j));
424		337
425	check_stat_bounds (&op->stats);	338	check_stat_bounds (&op->stats);
426	} /* end of potion handling code */	339	} /* end of potion handling code */
427	}	340	}
428		341
429	/* reset attributes that fix_player doesn't reset since it doesn't search	342	/* reset attributes that update_stats doesn't reset since it doesn't search
430	* everything to set	343	* everything to set
431	*/	344	*/
432	if (flag == -1)	345	if (flag == -1)
433	{	346	{
434	op->attacktype &= ~tmp->attacktype;	347	op->attacktype &= ~tmp->attacktype;
…		…
440	*/	353	*/
441	op->move_type &= ~tmp->move_type;	354	op->move_type &= ~tmp->move_type;
442	}	355	}
443		356
444	/* call fix_player since op object could have whatever attribute due	357	/* call fix_player since op object could have whatever attribute due
445	* to multiple items. if fix_player always has to be called after	358	* to multiple items. if update_stats always has to be called after
446	* change_ability then might as well call it from here	359	* change_ability then might as well call it from here
447	*/	360	*/
448	op->update_stats ();	361	op->update_stats ();
449		362
450	/* Fix player won't add the bows ability to the player, so don't	363	/* update_stats won't add the bows ability to the player, so don't
451	* print out message if this is a bow.	364	* print out message if this is a bow.
452	*/	365	*/
453	if (tmp->attacktype & AT_CONFUSION && tmp->type != BOW)	366	if (tmp->attacktype & AT_CONFUSION && tmp->type != BOW)
454	{	367	{
455	success = 1;	368	success = 1;
456	DIFF_MSG (flag, "Your hands begin to glow red.", "Your hands stop glowing red.");	369	DIFF_MSG (flag, "Your hands begin to glow red.", "Your hands stop glowing red.");
457	}	370	}
458		371
459	if (QUERY_FLAG (op, FLAG_LIFESAVE) != QUERY_FLAG (&refop, FLAG_LIFESAVE))	372	if (op->flag [FLAG_LIFESAVE] != prev_flag [FLAG_LIFESAVE])
460	{	373	{
461	success = 1;	374	success = 1;
462	DIFF_MSG (flag, "You feel very protected.", "You don't feel protected anymore.");	375	DIFF_MSG (flag, "You feel very protected.", "You don't feel protected anymore.");
463	}	376	}
464		377
465	if (QUERY_FLAG (op, FLAG_REFL_MISSILE) != QUERY_FLAG (&refop, FLAG_REFL_MISSILE))	378	if (op->flag [FLAG_REFL_MISSILE] != prev_flag [FLAG_REFL_MISSILE])
466	{	379	{
467	success = 1;	380	success = 1;
468	DIFF_MSG (flag, "A magic force shimmers around you.", "The magic force fades away.");	381	DIFF_MSG (flag, "A magic force shimmers around you.", "The magic force fades away.");
469	}	382	}
470		383
471	if (QUERY_FLAG (op, FLAG_REFL_SPELL) != QUERY_FLAG (&refop, FLAG_REFL_SPELL))	384	if (op->flag [FLAG_REFL_SPELL] != prev_flag [FLAG_REFL_SPELL])
472	{	385	{
473	success = 1;	386	success = 1;
474	DIFF_MSG (flag, "You feel more safe now, somehow.", "Suddenly you feel less safe, somehow.");	387	DIFF_MSG (flag, "You feel more safe now, somehow.", "Suddenly you feel less safe, somehow.");
475	}	388	}
476		389
…		…
478	* user has multiple items giving the same type appled like we	391	* user has multiple items giving the same type appled like we
479	* used to - that is more work than what we gain, plus messages	392	* used to - that is more work than what we gain, plus messages
480	* can be misleading (a little higher could be miscontrued from	393	* can be misleading (a little higher could be miscontrued from
481	* from fly high)	394	* from fly high)
482	*/	395	*/
483	if (tmp->move_type && op->move_type != refop.move_type)	396	if (tmp->move_type && op->move_type != prev_move_type)
484	{	397	{
485	success = 1;	398	success = 1;
486		399
487	/* MOVE_FLY_HIGH trumps MOVE_FLY_LOW - changing your move_fly_low	400	/* MOVE_FLY_HIGH trumps MOVE_FLY_LOW - changing your move_fly_low
488	* status doesn't make a difference if you are flying high	401	* status doesn't make a difference if you are flying high
489	*/	402	*/
490	if (tmp->move_type & MOVE_FLY_LOW && !(op->move_type & MOVE_FLY_HIGH))	403	if (tmp->move_type & MOVE_FLY_LOW && !(op->move_type & MOVE_FLY_HIGH))
491	{	404	{
492	DIFF_MSG (flag, "You start to float in the air!.", "You float down to the ground.");	405	DIFF_MSG (flag, "You start to float in the air!", "You float down to the ground.");
493	}	406	}
494		407
495	if (tmp->move_type & MOVE_FLY_HIGH)	408	if (tmp->move_type & MOVE_FLY_HIGH)
496	{	409	{
497	/* double conditional - second case covers if you have move_fly_low -	410	/* double conditional - second case covers if you have move_fly_low -
498	* in that case, you don't actually land	411	* in that case, you don't actually land
499	*/	412	*/
500	DIFF_MSG (flag, "You soar into the air air!.",	413	DIFF_MSG (flag, "You soar into the air!",
501	(op->move_type & MOVE_FLY_LOW ? "You fly lower in the air" : "You float down to the ground."));	414	(op->move_type & MOVE_FLY_LOW ? "You fly lower in the air" : "You float down to the ground."));
502	}	415	}
503		416
504	if (tmp->move_type & MOVE_SWIM)	417	if (tmp->move_type & MOVE_SWIM)
505	DIFF_MSG (flag, "You feel ready for a swim", "You no longer feel like swimming");	418	DIFF_MSG (flag, "You feel ready for a swim", "You no longer feel like swimming");
…		…
509	}	422	}
510		423
511	/* becoming UNDEAD... a special treatment for this flag. Only those not	424	/* becoming UNDEAD... a special treatment for this flag. Only those not
512	* originally undead may change their status	425	* originally undead may change their status
513	*/	426	*/
514	if (!QUERY_FLAG (&op->arch->clone, FLAG_UNDEAD))	427	if (!op->arch->flag [FLAG_UNDEAD])
515	if (QUERY_FLAG (op, FLAG_UNDEAD) != QUERY_FLAG (&refop, FLAG_UNDEAD))	428	if (op->flag [FLAG_UNDEAD] != prev_flag [FLAG_UNDEAD])
516	{	429	{
517	success = 1;	430	success = 1;
518	if (flag > 0)	431	if (flag > 0)
519	{	432	{
520	op->race = "undead";	433	op->race = "undead";
521	new_draw_info (NDI_UNIQUE, 0, op, "Your lifeforce drains away!");	434	new_draw_info (NDI_UNIQUE, 0, op, "Your lifeforce drains away!");
522	}	435	}
523	else	436	else
524	{	437	{
525	op->race = op->arch->clone.race;	438	op->race = op->arch->race;
526	new_draw_info (NDI_UNIQUE, 0, op, "Your lifeforce returns!");	439	new_draw_info (NDI_UNIQUE, 0, op, "Your lifeforce returns!");
527	}	440	}
528	}	441	}
529		442
530	if (QUERY_FLAG (op, FLAG_STEALTH) != QUERY_FLAG (&refop, FLAG_STEALTH))	443	if (op->flag [FLAG_STEALTH] != prev_flag [FLAG_STEALTH])
531	{	444	{
532	success = 1;	445	success = 1;
533	DIFF_MSG (flag, "You walk more quietly.", "You walk more noisily.");	446	DIFF_MSG (flag, "You walk more quietly.", "You walk more noisily.");
534	}	447	}
535		448
536	if (QUERY_FLAG (op, FLAG_MAKE_INVIS) != QUERY_FLAG (&refop, FLAG_MAKE_INVIS))	449	if (op->flag [FLAG_MAKE_INVIS] != prev_flag [FLAG_MAKE_INVIS])
537	{	450	{
538	success = 1;	451	success = 1;
539	DIFF_MSG (flag, "You become transparent.", "You can see yourself.");	452	DIFF_MSG (flag, "You become transparent.", "You can see yourself.");
540	}	453	}
541		454
542	/* blinded you can tell if more blinded since blinded player has minimal	455	/* blinded you can tell if more blinded since blinded player has minimal
543	* vision	456	* vision
544	*/	457	*/
545	if (QUERY_FLAG (tmp, FLAG_BLIND))	458	if (tmp->flag [FLAG_BLIND])
546	{	459	{
547	success = 1;	460	success = 1;
548	if (flag > 0)	461	if (flag > 0)
549	{	462	{
550	if (QUERY_FLAG (op, FLAG_WIZ))	463	if (op->flag [FLAG_WIZ])
551	new_draw_info (NDI_UNIQUE, 0, op, "Your mortal self is blinded.");	464	new_draw_info (NDI_UNIQUE, 0, op, "Your mortal self is blinded.");
552	else	465	else
553	{	466	{
554	new_draw_info (NDI_UNIQUE, 0, op, "You are blinded.");	467	new_draw_info (NDI_UNIQUE, 0, op, "You are blinded.");
555	SET_FLAG (op, FLAG_BLIND);	468	SET_FLAG (op, FLAG_BLIND);
…		…
557	op->contr->do_los = 1;	470	op->contr->do_los = 1;
558	}	471	}
559	}	472	}
560	else	473	else
561	{	474	{
562	if (QUERY_FLAG (op, FLAG_WIZ))	475	if (op->flag [FLAG_WIZ])
563	new_draw_info (NDI_UNIQUE, 0, op, "Your mortal self can now see again.");	476	new_draw_info (NDI_UNIQUE, 0, op, "Your mortal self can now see again.");
564	else	477	else
565	{	478	{
566	new_draw_info (NDI_UNIQUE, 0, op, "Your vision returns.");	479	new_draw_info (NDI_UNIQUE, 0, op, "Your vision returns.");
567	CLEAR_FLAG (op, FLAG_BLIND);	480	CLEAR_FLAG (op, FLAG_BLIND);
…		…
569	op->contr->do_los = 1;	482	op->contr->do_los = 1;
570	}	483	}
571	}	484	}
572	}	485	}
573		486
574	if (QUERY_FLAG (op, FLAG_SEE_IN_DARK) != QUERY_FLAG (&refop, FLAG_SEE_IN_DARK))	487	if (op->flag [FLAG_SEE_IN_DARK] != prev_flag [FLAG_SEE_IN_DARK])
575	{	488	{
576	success = 1;	489	success = 1;
577	if (op->type == PLAYER)	490	if (op->type == PLAYER)
578	op->contr->do_los = 1;	491	op->contr->do_los = 1;
579	DIFF_MSG (flag, "Your vision is better in the dark.", "You see less well in the dark.");	492	DIFF_MSG (flag, "Your vision is better in the dark.", "You see less well in the dark.");
580	}	493	}
581		494
582	if (QUERY_FLAG (op, FLAG_XRAYS) != QUERY_FLAG (&refop, FLAG_XRAYS))	495	if (op->flag [FLAG_XRAYS] != prev_flag [FLAG_XRAYS])
583	{	496	{
584	success = 1;	497	success = 1;
585	if (flag > 0)	498	if (flag > 0)
586	{	499	{
587	if (QUERY_FLAG (op, FLAG_WIZ))	500	if (op->flag [FLAG_WIZ])
588	new_draw_info (NDI_UNIQUE, 0, op, "Your vision becomes a little clearer.");	501	new_draw_info (NDI_UNIQUE, 0, op, "Your vision becomes a little clearer.");
589	else	502	else
590	{	503	{
591	new_draw_info (NDI_UNIQUE, 0, op, "Everything becomes transparent.");	504	new_draw_info (NDI_UNIQUE, 0, op, "Everything becomes transparent.");
592	if (op->type == PLAYER)	505	if (op->type == PLAYER)
593	op->contr->do_los = 1;	506	op->contr->do_los = 1;
594	}	507	}
595	}	508	}
596	else	509	else
597	{	510	{
598	if (QUERY_FLAG (op, FLAG_WIZ))	511	if (op->flag [FLAG_WIZ])
599	new_draw_info (NDI_UNIQUE, 0, op, "Your vision becomes a bit out of focus.");	512	new_draw_info (NDI_UNIQUE, 0, op, "Your vision becomes a bit out of focus.");
600	else	513	else
601	{	514	{
602	new_draw_info (NDI_UNIQUE, 0, op, "Everything suddenly looks very solid.");	515	new_draw_info (NDI_UNIQUE, 0, op, "Everything suddenly looks very solid.");
603	if (op->type == PLAYER)	516	if (op->type == PLAYER)
…		…
636	success = 1;	549	success = 1;
637	DIFF_MSG (flag * tmp->stats.food, "You feel your digestion slowing down.", "You feel your digestion speeding up.");	550	DIFF_MSG (flag * tmp->stats.food, "You feel your digestion slowing down.", "You feel your digestion speeding up.");
638	}	551	}
639		552
640	/* Messages for changed resistance */	553	/* Messages for changed resistance */
641	for (i = 0; i < NROFATTACKS; i++)	554	for (int i = 0; i < NROFATTACKS; i++)
642	{	555	{
643	if (i == ATNR_PHYSICAL)	556	if (i == ATNR_PHYSICAL)
644	continue; /* Don't display about armour */	557	continue; /* Don't display about armour */
645		558
646	if (op->resist[i] != refop.resist[i])	559	if (op->resist [i] != prev_resist [i])
647	{	560	{
648	success = 1;	561	success = 1;
		562
649	if (op->resist[i] > refop.resist[i])	563	if (op->resist [i] > prev_resist [i])
650	sprintf (message, "Your resistance to %s rises to %d%%.", change_resist_msg[i], op->resist[i]);	564	sprintf (message, "Your resistance to %s rises to %d%%.", change_resist_msg [i], op->resist [i]);
651	else	565	else
652	sprintf (message, "Your resistance to %s drops to %d%%.", change_resist_msg[i], op->resist[i]);	566	sprintf (message, "Your resistance to %s drops to %d%%.", change_resist_msg [i], op->resist [i]);
653		567
654	new_draw_info (NDI_UNIQUE \| NDI_BLUE, 0, op, message);	568	new_draw_info (NDI_UNIQUE \| NDI_BLUE, 0, op, message);
655	}	569	}
656	}	570	}
657		571
658	if (!potion_max)	572	if (!potion_max)
659	{
660	for (j = 0; j < NUM_STATS; j++)	573	for (int j = 0; j < NUM_STATS; j++)
661	{	574	if (int i = tmp->stats.stat (j))
662	if ((i = get_attr_value (&(tmp->stats), j)) != 0)
663	{	575	{
664	success = 1;	576	success = 1;
665	DIFF_MSG (i * flag, gain_msg[j], lose_msg[j]);	577	DIFF_MSG (i * flag, gain_msg[j], lose_msg[j]);
666	}	578	}
667	}
668	}
669		579
670	return success;	580	return success;
671	}	581	}
672		582
673	/*	583	/*
…		…
770	* Subtracts stat-bonuses given by the class which the player has chosen.	680	* Subtracts stat-bonuses given by the class which the player has chosen.
771	*/	681	*/
772	void	682	void
773	object::remove_statbonus ()	683	object::remove_statbonus ()
774	{	684	{
775	stats.Str -= arch->clone.stats.Str;	685	for (int i = 0; i < NUM_STATS; ++i)
776	stats.Dex -= arch->clone.stats.Dex;	686	{
777	stats.Con -= arch->clone.stats.Con;	687	sint8 v = arch->stats.stat (i);
778	stats.Wis -= arch->clone.stats.Wis;	688	stats.stat (i) -= v;
779	stats.Pow -= arch->clone.stats.Pow;	689	contr->orig_stats.stat (i) -= v;
780	stats.Cha -= arch->clone.stats.Cha;	690	}
781	stats.Int -= arch->clone.stats.Int;
782
783	contr->orig_stats.Str -= arch->clone.stats.Str;
784	contr->orig_stats.Dex -= arch->clone.stats.Dex;
785	contr->orig_stats.Con -= arch->clone.stats.Con;
786	contr->orig_stats.Wis -= arch->clone.stats.Wis;
787	contr->orig_stats.Pow -= arch->clone.stats.Pow;
788	contr->orig_stats.Cha -= arch->clone.stats.Cha;
789	contr->orig_stats.Int -= arch->clone.stats.Int;
790	}	691	}
791		692
792	/*	693	/*
793	* Adds stat-bonuses given by the class which the player has chosen.	694	* Adds stat-bonuses given by the class which the player has chosen.
794	*/	695	*/
795	void	696	void
796	object::add_statbonus ()	697	object::add_statbonus ()
797	{	698	{
798	stats.Str += arch->clone.stats.Str;	699	for (int i = 0; i < NUM_STATS; ++i)
799	stats.Dex += arch->clone.stats.Dex;	700	{
800	stats.Con += arch->clone.stats.Con;	701	sint8 v = arch->stats.stat (i);
801	stats.Wis += arch->clone.stats.Wis;	702	stats.stat (i) += v;
802	stats.Pow += arch->clone.stats.Pow;	703	contr->orig_stats.stat (i) += v;
803	stats.Cha += arch->clone.stats.Cha;	704	}
804	stats.Int += arch->clone.stats.Int;
805
806	contr->orig_stats.Str += arch->clone.stats.Str;
807	contr->orig_stats.Dex += arch->clone.stats.Dex;
808	contr->orig_stats.Con += arch->clone.stats.Con;
809	contr->orig_stats.Wis += arch->clone.stats.Wis;
810	contr->orig_stats.Pow += arch->clone.stats.Pow;
811	contr->orig_stats.Cha += arch->clone.stats.Cha;
812	contr->orig_stats.Int += arch->clone.stats.Int;
813	}	705	}
		706
		707	/* These are the items that currently can change digestion, regeneration,
		708	* spell point recovery and mana point recovery. Seems sort of an arbitary
		709	* list, but other items store other info into stats array.
		710	*/
		711	static struct digest_types : std::bitset<NUM_TYPES>
		712	{
		713	digest_types ()
		714	{
		715	set (WEAPON);
		716	set (BOW);
		717	set (ARMOUR);
		718	set (HELMET);
		719	set (SHIELD);
		720	set (RING);
		721	set (BOOTS);
		722	set (GLOVES);
		723	set (AMULET);
		724	set (GIRDLE);
		725	set (BRACERS);
		726	set (CLOAK);
		727	set (DISEASE);
		728	set (FORCE);
		729	set (SKILL);
		730	}
		731	} digest_types;
		732
		733	static struct copy_flags : object::flags_t
		734	{
		735	copy_flags ()
		736	{
		737	set (FLAG_LIFESAVE);
		738	set (FLAG_REFL_SPELL);
		739	set (FLAG_REFL_MISSILE);
		740	set (FLAG_STEALTH);
		741	set (FLAG_XRAYS);
		742	set (FLAG_BLIND);
		743	set (FLAG_SEE_IN_DARK);
		744	}
		745	} copy_flags;
814		746
815	/*	747	/*
816	* Updates all abilities given by applied objects in the inventory	748	* Updates all abilities given by applied objects in the inventory
817	* of the given object. Note: This function works for both monsters	749	* of the given object. Note: This function works for both monsters
818	* and players; the "player" in the name is purely an archaic inheritance.	750	* and players; the "player" in the name is purely an archaic inheritance.
…		…
823	* spell system split, grace points now added to system --peterm	755	* spell system split, grace points now added to system --peterm
824	*/	756	*/
825	void	757	void
826	object::update_stats ()	758	object::update_stats ()
827	{	759	{
828	int i, j;
829	float f, max = 9, added_speed = 0, bonus_speed = 0, sp_tmp, speed_reduce_from_disease = 1;	760	float f, max_speed = 9, added_speed = 0, bonus_speed = 0, speed_reduce_from_disease = 1;
830	int weapon_weight = 0, weapon_speed = 0;	761	int weapon_weight = 0, weapon_speed = 0;
831	int best_wc = 0, best_ac = 0, wc = 0, ac = 0;	762	int best_wc = 0, best_ac = 0, wc = 0, ac = 0;
832	int prot[NROFATTACKS], vuln[NROFATTACKS], potion_resist[NROFATTACKS];	763	int prot[NROFATTACKS], vuln[NROFATTACKS], potion_resist[NROFATTACKS];
833	object grace_obj = NULL, mana_obj = NULL, wc_obj = NULL, tmp;	764	object grace_obj = NULL, mana_obj = NULL, *tmp;
834	float old_speed = speed;	765	float old_speed = speed;
		766	int stat_sum [NUM_STATS];
835		767
836	/* First task is to clear all the values back to their original values */	768	/* First task is to clear all the values back to their original values */
837	if (type == PLAYER)	769	if (type == PLAYER)
838	{	770	{
839	for (i = 0; i < NUM_STATS; i++)	771	for (int i = 0; i < NUM_STATS; i++)
840	set_attr_value (&(stats), i, get_attr_value (&(contr->orig_stats), i));	772	stat_sum [i] = contr->orig_stats.stat (i);
841		773
842	if (settings.spell_encumbrance == TRUE)	774	if (settings.spell_encumbrance == TRUE)
843	contr->encumbrance = 0;	775	contr->encumbrance = 0;
844		776
845	attacktype = 0;	777	attacktype = 0;
…		…
865		797
866	CLEAR_FLAG (this, FLAG_LIFESAVE);	798	CLEAR_FLAG (this, FLAG_LIFESAVE);
867	CLEAR_FLAG (this, FLAG_STEALTH);	799	CLEAR_FLAG (this, FLAG_STEALTH);
868	CLEAR_FLAG (this, FLAG_BLIND);	800	CLEAR_FLAG (this, FLAG_BLIND);
869		801
870	if (!QUERY_FLAG (&arch->clone, FLAG_REFL_SPELL )) CLEAR_FLAG (this, FLAG_REFL_SPELL);	802	if (!QUERY_FLAG (arch, FLAG_REFL_SPELL )) CLEAR_FLAG (this, FLAG_REFL_SPELL);
871	if (!QUERY_FLAG (&arch->clone, FLAG_REFL_MISSILE)) CLEAR_FLAG (this, FLAG_REFL_MISSILE);	803	if (!QUERY_FLAG (arch, FLAG_REFL_MISSILE)) CLEAR_FLAG (this, FLAG_REFL_MISSILE);
872	if (!QUERY_FLAG (&arch->clone, FLAG_UNDEAD )) CLEAR_FLAG (this, FLAG_UNDEAD);	804	if (!QUERY_FLAG (arch, FLAG_UNDEAD )) CLEAR_FLAG (this, FLAG_UNDEAD);
873	if (!QUERY_FLAG (&arch->clone, FLAG_SEE_IN_DARK )) CLEAR_FLAG (this, FLAG_SEE_IN_DARK);	805	if (!QUERY_FLAG (arch, FLAG_SEE_IN_DARK )) CLEAR_FLAG (this, FLAG_SEE_IN_DARK);
874		806
875	path_attuned = arch->clone.path_attuned;	807	path_attuned = arch->path_attuned;
876	path_repelled = arch->clone.path_repelled;	808	path_repelled = arch->path_repelled;
877	path_denied = arch->clone.path_denied;	809	path_denied = arch->path_denied;
878	glow_radius = arch->clone.glow_radius;	810	glow_radius = arch->glow_radius;
879	move_type = arch->clone.move_type;	811	move_type = arch->move_type;
880		812
881	chosen_skill = 0;	813	chosen_skill = 0;
882		814
883	/* initializing resistances from the values in player/monster's	815	/* initializing resistances from the values in player/monster's
884	* archetype clone	816	* archetype clone
885	*/	817	*/
886	memcpy (&resist, &arch->clone.resist, sizeof (resist));	818	memcpy (&resist, &arch->resist, sizeof (resist));
887		819
888	for (i = 0; i < NROFATTACKS; i++)	820	for (int i = 0; i < NROFATTACKS; i++)
889	{	821	{
890	if (resist[i] > 0)	822	if (resist[i] > 0)
891	prot[i] = resist[i], vuln[i] = 0;	823	prot[i] = resist[i], vuln[i] = 0;
892	else	824	else
893	vuln[i] = -(resist[i]), prot[i] = 0;	825	vuln[i] = -(resist[i]), prot[i] = 0;
894		826
895	potion_resist[i] = 0;	827	potion_resist[i] = 0;
896	}	828	}
897		829
898	wc = arch->clone.stats.wc;	830	wc = arch->stats.wc;
899	stats.dam = arch->clone.stats.dam;	831	stats.dam = arch->stats.dam;
900		832
901	/* for players which cannot use armour, they gain AC -1 per 3 levels,	833	/* for players which cannot use armour, they gain AC -1 per 3 levels,
902	* plus a small amount of physical resist, those poor suckers. ;)	834	* plus a small amount of physical resist, those poor suckers. ;)
903	* the fact that maxlevel is factored in could be considered sort of bogus -	835	* the fact that maxlevel is factored in could be considered sort of bogus -
904	* we should probably give them some bonus and cap it off - otherwise,	836	* we should probably give them some bonus and cap it off - otherwise,
905	* basically, if a server updates its max level, these playes may find	837	* basically, if a server updates its max level, these playes may find
906	* that their protection from physical goes down	838	* that their protection from physical goes down
907	*/	839	*/
908	if (!QUERY_FLAG (this, FLAG_USE_ARMOUR) && type == PLAYER)	840	if (!QUERY_FLAG (this, FLAG_USE_ARMOUR) && type == PLAYER)
909	{	841	{
910	ac = MAX (-10, arch->clone.stats.ac - level / 3);	842	ac = max (-10, arch->stats.ac - level / 3);
911	prot[ATNR_PHYSICAL] += ((100 - prot[AT_PHYSICAL]) * (80 * level / settings.max_level)) / 100;	843	prot[ATNR_PHYSICAL] += ((100 - prot[AT_PHYSICAL]) * (80 * level / settings.max_level)) / 100;
912	}	844	}
913	else	845	else
914	ac = arch->clone.stats.ac;	846	ac = arch->stats.ac;
915		847
916	stats.luck = arch->clone.stats.luck;	848	stats.luck = arch->stats.luck;
917	speed = arch->clone.speed;	849	speed = arch->speed;
918		850
919	/* OK - we've reset most all the objects attributes to sane values.	851	/* OK - we've reset most all the objects attributes to sane values.
920	* now go through and make adjustments for what the player has equipped.	852	* now go through and make adjustments for what the player has equipped.
921	*/	853	*/
922	for (tmp = inv; tmp; tmp = tmp->below)	854	for (tmp = inv; tmp; tmp = tmp->below)
923	{	855	{
924	/* See note in map.c:update_position about making this additive
925	* since light sources are never applied, need to put check here.
926	*/
927	if (tmp->glow_radius > glow_radius)
928	glow_radius = tmp->glow_radius;
929
930	/* This happens because apply_potion calls change_abil with the potion	856	/* This happens because apply_potion calls change_abil with the potion
931	* applied so we can tell the player what changed. But change_abil	857	* applied so we can tell the player what changed. But change_abil
932	* then calls this function.	858	* then calls this function.
933	*/	859	*/
934	if (QUERY_FLAG (tmp, FLAG_APPLIED) && tmp->type == POTION)	860	if (QUERY_FLAG (tmp, FLAG_APPLIED) && tmp->type == POTION)
935	continue;	861	continue;
936		862
		863	glow_radius += tmp->glow_radius;
		864
937	/* For some things, we don't care what is equipped */	865	/* For some things, we don't care what is equipped */
938	if (tmp->type == SKILL)	866	if (tmp->type == SKILL)
939	{	867	{
940	/* Want to take the highest skill here. */	868	/* Want to take the highest skill here. */
941	if (IS_MANA_SKILL (tmp->subtype))	869	if (IS_MANA_SKILL (tmp->subtype))
…		…
953	else if (tmp->level > grace_obj->level)	881	else if (tmp->level > grace_obj->level)
954	grace_obj = tmp;	882	grace_obj = tmp;
955	}	883	}
956	}	884	}
957		885
958	/* Container objects are not meant to adjust a players, but other applied	886	/* Container objects are not meant to adjust players, but other applied
959	* objects need to make adjustments.	887	* objects need to make adjustments.
960	* This block should handle all player specific changes	888	* This block should handle all player specific changes
961	* The check for Praying is a bit of a hack - god given bonuses are put	889	* The check for Praying is a bit of a hack - god given bonuses are put
962	* in the praying skill, and the player should always get those.	890	* in the praying skill, and the player should always get those.
963	* It also means we need to put in additional checks for applied below,	891	* It also means we need to put in additional checks for applied below,
964	* because the skill shouldn't count against body positions being used	892	* because the skill shouldn't count against body positions being used
965	* up, etc.	893	* up, etc.
966	*/	894	*/
967	if ((QUERY_FLAG (tmp, FLAG_APPLIED)	895	if ((tmp->flag [FLAG_APPLIED]
968	&& tmp->type != CONTAINER	896	&& tmp->type != CONTAINER
969	&& tmp->type != CLOSE_CON)	897	&& tmp->type != CLOSE_CON)
970	\|\| (tmp->type == SKILL	898	\|\| (tmp->type == SKILL
971	&& tmp->subtype == SK_PRAYING))	899	&& tmp->subtype == SK_PRAYING))
972	{	900	{
973	if (type == PLAYER)	901	if (type == PLAYER)
974	{	902	{
975	if ((tmp->type == WEAPON \|\| tmp->type == BOW)	903	contr->item_power += tmp->item_power;
		904
		905	if (tmp == contr->combat_ob \|\| tmp == contr->ranged_ob)
976	&& tmp != current_weapon)	906	if (tmp != current_weapon
		907	&& (tmp->type != SKILL \|\| tmp->subtype != SK_PRAYING)
		908	&& !tmp->flag [FLAG_CURSED]
		909	&& !tmp->flag [FLAG_DAMNED])
977	continue;	910	continue;
978		911
979	for (i = 0; i < NUM_STATS; i++)	912	for (int i = 0; i < NUM_STATS; i++)
980	change_attr_value (&stats, i, get_attr_value (&tmp->stats, i));	913	stat_sum [i] = stat_sum [i] + tmp->stats.stat (i);
981		914
982	/* these are the items that currently can change digestion, regeneration,	915	if (digest_types [tmp->type])
983	* spell point recovery and mana point recovery. Seems sort of an arbitary
984	* list, but other items store other info into stats array.
985	*/
986	if ((tmp->type == WEAPON) \|\| (tmp->type == BOW) \|\|
987	(tmp->type == ARMOUR) \|\| (tmp->type == HELMET) \|\|
988	(tmp->type == SHIELD) \|\| (tmp->type == RING) \|\|
989	(tmp->type == BOOTS) \|\| (tmp->type == GLOVES) \|\|
990	(tmp->type == AMULET) \|\| (tmp->type == GIRDLE) \|\|
991	(tmp->type == BRACERS) \|\| (tmp->type == CLOAK) \|\|
992	(tmp->type == DISEASE) \|\| (tmp->type == FORCE) \|\|
993	(tmp->type == SKILL))
994	{	916	{
995	contr->digestion += tmp->stats.food;	917	contr->digestion += tmp->stats.food;
996	contr->gen_hp += tmp->stats.hp;	918	contr->gen_hp += tmp->stats.hp;
		919	if (tmp->type != BOW) // ugly exception for bows
997	contr->gen_sp += tmp->stats.sp;	920	contr->gen_sp += tmp->stats.sp;
998	contr->gen_grace += tmp->stats.grace;	921	contr->gen_grace += tmp->stats.grace;
999	contr->gen_sp_armour += tmp->gen_sp_armour;	922	contr->gen_sp_armour += tmp->gen_sp_armour;
1000	contr->item_power += tmp->item_power;
1001	}	923	}
1002	} /* if this is a player */	924	} /* if this is a player */
1003	else	925	else
1004	{	926	{
1005	if (tmp->type == WEAPON)	927	if (tmp->type == WEAPON)
1006	current_weapon = tmp;	928	current_weapon = tmp;
1007	}	929	}
1008		930
1009	/* Update slots used for items */	931	/* Update slots used for items */
1010	if (QUERY_FLAG (tmp, FLAG_APPLIED))	932	if (QUERY_FLAG (tmp, FLAG_APPLIED))
1011	for (i = 0; i < NUM_BODY_LOCATIONS; i++)	933	for (int i = 0; i < NUM_BODY_LOCATIONS; i++)
1012	slot[i].used += tmp->slot[i].info;	934	slot[i].used += tmp->slot[i].info;
1013		935
1014	if (tmp->type == SYMPTOM)	936	if (tmp->type == SYMPTOM)
1015	{
1016	speed_reduce_from_disease = tmp->last_sp / 100.f;
1017
1018	if (speed_reduce_from_disease == 0)
1019	speed_reduce_from_disease = 1;	937	speed_reduce_from_disease =
1020	}	938	min (speed_reduce_from_disease, tmp->last_sp ? tmp->last_sp / 100.f : 1.f);
1021		939
1022	/* Pos. and neg. protections are counted seperate (-> pro/vuln).	940	/* Pos. and neg. protections are counted separate (-> pro/vuln).
1023	* (Negative protections are calculated exactly like positive.)	941	* (Negative protections are calculated exactly like positive.)
1024	* Resistance from potions are treated special as well. If there's	942	* Resistance from potions are treated special as well. If there's
1025	* more than one potion-effect, the bigger prot.-value is taken.	943	* more than one potion-effect, the bigger prot.-value is taken.
1026	*/	944	*/
1027	if (tmp->type != POTION)	945	if (tmp->type != POTION)
1028	{	946	{
1029	for (i = 0; i < NROFATTACKS; i++)	947	for (int i = 0; i < NROFATTACKS; i++)
1030	{	948	{
1031	/* Potential for cursed potions, in which case we just can use	949	/* Potential for cursed potions, in which case we just can use
1032	* a straight MAX, as potion_resist is initialised to zero.	950	* a straight MAX, as potion_resist is initialised to zero.
1033	*/	951	*/
1034	if (tmp->type == POTION_EFFECT)	952	if (tmp->type == POTION_EFFECT)
1035	{	953	{
1036	if (potion_resist[i])	954	if (potion_resist[i])
1037	potion_resist[i] = MAX (potion_resist[i], tmp->resist[i]);	955	potion_resist[i] = max (potion_resist[i], tmp->resist[i]);
1038	else	956	else
1039	potion_resist[i] = tmp->resist[i];	957	potion_resist[i] = tmp->resist[i];
1040	}	958	}
1041	else if (tmp->resist[i] > 0)	959	else if (tmp->resist[i] > 0)
1042	prot[i] += ((100 - prot[i]) * tmp->resist[i]) / 100;	960	prot[i] += ((100 - prot[i]) * tmp->resist[i]) / 100;
…		…
1044	vuln[i] += ((100 - vuln[i]) * -tmp->resist[i]) / 100;	962	vuln[i] += ((100 - vuln[i]) * -tmp->resist[i]) / 100;
1045	}	963	}
1046	}	964	}
1047		965
1048	/* There may be other things that should not adjust the attacktype */	966	/* There may be other things that should not adjust the attacktype */
1049	if ((tmp->type != WEAPON && tmp->type != BOW && tmp->type != SYMPTOM)	967	if (tmp->type != SYMPTOM)
1050	\|\| current_weapon == tmp)
1051	{	968	{
1052	attacktype \|= tmp->attacktype;	969	attacktype \|= tmp->attacktype;
1053	path_attuned \|= tmp->path_attuned;	970	path_attuned \|= tmp->path_attuned;
1054	path_repelled \|= tmp->path_repelled;	971	path_repelled \|= tmp->path_repelled;
1055	path_denied \|= tmp->path_denied;	972	path_denied \|= tmp->path_denied;
1056	move_type \|= tmp->move_type;	973	move_type \|= tmp->move_type;
1057	stats.luck += tmp->stats.luck;	974	stats.luck += tmp->stats.luck;
1058	}	975	}
1059		976
1060	if (QUERY_FLAG (tmp, FLAG_LIFESAVE )) SET_FLAG (this, FLAG_LIFESAVE);	977	flag \|= tmp->flag & copy_flags;
1061	if (QUERY_FLAG (tmp, FLAG_REFL_SPELL )) SET_FLAG (this, FLAG_REFL_SPELL);
1062	if (QUERY_FLAG (tmp, FLAG_REFL_MISSILE)) SET_FLAG (this, FLAG_REFL_MISSILE);
1063	if (QUERY_FLAG (tmp, FLAG_STEALTH )) SET_FLAG (this, FLAG_STEALTH);
1064	if (QUERY_FLAG (tmp, FLAG_XRAYS )) SET_FLAG (this, FLAG_XRAYS);
1065	if (QUERY_FLAG (tmp, FLAG_BLIND )) SET_FLAG (this, FLAG_BLIND);
1066	if (QUERY_FLAG (tmp, FLAG_SEE_IN_DARK )) SET_FLAG (this, FLAG_SEE_IN_DARK);
1067		978
1068	if (QUERY_FLAG (tmp, FLAG_UNDEAD) && !QUERY_FLAG (&arch->clone, FLAG_UNDEAD))	979	if (QUERY_FLAG (tmp, FLAG_UNDEAD) && !QUERY_FLAG (arch, FLAG_UNDEAD))
1069	SET_FLAG (this, FLAG_UNDEAD);	980	SET_FLAG (this, FLAG_UNDEAD);
1070		981
1071	if (QUERY_FLAG (tmp, FLAG_MAKE_INVIS))	982	if (QUERY_FLAG (tmp, FLAG_MAKE_INVIS))
1072	{	983	{
1073	SET_FLAG (this, FLAG_MAKE_INVIS);	984	SET_FLAG (this, FLAG_MAKE_INVIS);
…		…
1097	#endif	1008	#endif
1098		1009
1099	/* skills modifying the character -b.t. */	1010	/* skills modifying the character -b.t. */
1100	/* for all skills and skill granting objects */	1011	/* for all skills and skill granting objects */
1101	case SKILL:	1012	case SKILL:
1102	if (!QUERY_FLAG (tmp, FLAG_APPLIED))	1013	{
		1014	if (!QUERY_FLAG (tmp, FLAG_APPLIED) \|\| skill_flags [tmp->subtype] & SF_APPLY)
1103	break;	1015	break;
1104		1016
1105	if (IS_COMBAT_SKILL (tmp->subtype))
1106	wc_obj = tmp;
1107
1108	if (chosen_skill)	1017	if (chosen_skill)
		1018	{
1109	LOG (llevDebug, "fix_player, op %s has multiple skills applied\n", &name);	1019	LOG (llevDebug, "fix_player, op %s has multiple skills applied (%s and %s)\n",
		1020	&name, &chosen_skill->name, &tmp->name);
1110		1021
		1022	tmp->flag [FLAG_APPLIED] = false;
		1023	update_stats ();
		1024	return;
		1025	}
		1026	else
1111	chosen_skill = tmp;	1027	chosen_skill = tmp;
1112		1028
1113	if (tmp->stats.dam > 0)	1029	if (tmp->stats.dam > 0)
1114	{ /* skill is a 'weapon' */	1030	{ /* skill is a 'weapon' */
1115	if (!QUERY_FLAG (this, FLAG_READY_WEAPON))	1031	if (!QUERY_FLAG (this, FLAG_READY_WEAPON))
1116	weapon_speed = WEAPON_SPEED (tmp);	1032	weapon_speed = WEAPON_SPEED (tmp);
1117		1033
1118	if (weapon_speed < 0)	1034	if (weapon_speed < 0)
1119	weapon_speed = 0;	1035	weapon_speed = 0;
1120		1036
1121	weapon_weight = tmp->weight;	1037	weapon_weight = tmp->weight;
1122	stats.dam += tmp->stats.dam * (1 + (chosen_skill->level / 9));	1038	stats.dam += 1 + chosen_skill->level * tmp->stats.dam / 9;
1123		1039
1124	if (tmp->magic)	1040	if (tmp->magic)
1125	stats.dam += tmp->magic;	1041	stats.dam += tmp->magic;
1126	}	1042	}
1127		1043
1128	if (tmp->stats.wc)	1044	if (tmp->stats.wc)
1129	wc -= tmp->stats.wc + tmp->magic;	1045	wc -= tmp->stats.wc + tmp->magic;
1130		1046
1131	if (tmp->slaying)	1047	if (tmp->slaying)
1132	slaying = tmp->slaying;	1048	slaying = tmp->slaying;
1133		1049
1134	if (tmp->stats.ac)	1050	if (tmp->stats.ac)
1135	ac -= tmp->stats.ac + tmp->magic;	1051	ac -= tmp->stats.ac + tmp->magic;
1136		1052
1137	if (settings.spell_encumbrance == TRUE && type == PLAYER)	1053	if (settings.spell_encumbrance == TRUE && type == PLAYER)
1138	contr->encumbrance += (int) 3 *tmp->weight / 1000;	1054	contr->encumbrance += (int) 3 *tmp->weight / 1000;
1139
1140	break;	1055	}
1141		1056
1142	case SKILL_TOOL:
1143	if (chosen_skill)
1144	LOG (llevDebug, "fix_player, op %s has multiple skills applied\n", &name);
1145
1146	chosen_skill = tmp;
1147	break;	1057	break;
1148		1058
1149	case SHIELD:	1059	case SHIELD:
1150	if (settings.spell_encumbrance == TRUE && type == PLAYER)	1060	if (settings.spell_encumbrance == TRUE && type == PLAYER)
1151	contr->encumbrance += (int) tmp->weight / 2000;	1061	contr->encumbrance += (int) tmp->weight / 2000;
…		…
1224	else /* To nullify the below effect */	1134	else /* To nullify the below effect */
1225	ac += tmp->stats.ac + tmp->magic;	1135	ac += tmp->stats.ac + tmp->magic;
1226	}	1136	}
1227		1137
1228	if (tmp->stats.wc)	1138	if (tmp->stats.wc)
1229	wc -= (tmp->stats.wc + tmp->magic);	1139	wc -= tmp->stats.wc + tmp->magic;
1230		1140
1231	if (tmp->stats.ac)	1141	if (tmp->stats.ac)
1232	ac -= (tmp->stats.ac + tmp->magic);	1142	ac -= tmp->stats.ac + tmp->magic;
1233		1143
1234	if (ARMOUR_SPEED (tmp) && ARMOUR_SPEED (tmp) / 10.f < max)	1144	if (ARMOUR_SPEED (tmp))
1235	max = ARMOUR_SPEED (tmp) / 10.f;	1145	max_speed = min (max_speed, ARMOUR_SPEED (tmp) / 10.f);
1236		1146
1237	break;	1147	break;
1238	} /* switch tmp->type */	1148	} /* switch tmp->type */
1239	} /* item is equipped */	1149	} /* item is equipped */
1240	} /* for loop of items */	1150	} /* for loop of items */
		1151
		1152	glow_radius = min (glow_radius, MAX_LIGHT_RADIUS);
1241		1153
1242	/* We've gone through all the objects the player has equipped. For many things, we	1154	/* We've gone through all the objects the player has equipped. For many things, we
1243	* have generated intermediate values which we now need to assign.	1155	* have generated intermediate values which we now need to assign.
1244	*/	1156	*/
1245		1157
…		…
1247	* If there is an uncursed potion in effect, granting more protection	1159	* If there is an uncursed potion in effect, granting more protection
1248	* than that, we take: 'total resistance = resistance from potion'.	1160	* than that, we take: 'total resistance = resistance from potion'.
1249	* If there is a cursed (and no uncursed) potion in effect, we take	1161	* If there is a cursed (and no uncursed) potion in effect, we take
1250	* 'total resistance = vulnerability from cursed potion'.	1162	* 'total resistance = vulnerability from cursed potion'.
1251	*/	1163	*/
1252	for (i = 0; i < NROFATTACKS; i++)	1164	for (int i = 0; i < NROFATTACKS; i++)
1253	{	1165	{
1254	resist[i] = prot[i] - vuln[i];	1166	resist[i] = prot[i] - vuln[i];
1255		1167
1256	if (potion_resist[i] && ((potion_resist[i] > resist[i]) \|\| (potion_resist[i] < 0)))	1168	if (potion_resist[i] && ((potion_resist[i] > resist[i]) \|\| (potion_resist[i] < 0)))
1257	resist[i] = potion_resist[i];	1169	resist[i] = potion_resist[i];
1258	}	1170	}
1259		1171
1260	/* Figure out the players sp/mana/hp totals. */
1261	if (type == PLAYER)	1172	if (type == PLAYER)
1262	{	1173	{
		1174	// clamp various player stats
		1175	for (int i = 0; i < NUM_STATS; ++i)
		1176	stats.stat (i) = clamp (stat_sum [i], MIN_STAT, MAX_STAT);
		1177
		1178	contr->digestion = clamp (contr->digestion, MIN_DIGESTION, MAX_DIGESTION);
		1179
		1180	/* Figure out the players sp/mana/hp totals. */
1263	int pl_level;	1181	int pl_level;
1264		1182
1265	check_stat_bounds (&(stats));	1183	check_stat_bounds (&(stats));
1266	pl_level = level;	1184	pl_level = level;
1267		1185
…		…
1269	pl_level = 1; /* safety, we should always get 1 levels worth of hp! */	1187	pl_level = 1; /* safety, we should always get 1 levels worth of hp! */
1270		1188
1271	/* You basically get half a con bonus/level. But we do take into account rounding,	1189	/* You basically get half a con bonus/level. But we do take into account rounding,
1272	* so if your bonus is 7, you still get 7 worth of bonus every 2 levels.	1190	* so if your bonus is 7, you still get 7 worth of bonus every 2 levels.
1273	*/	1191	*/
1274	for (i = 1, stats.maxhp = 0; i <= pl_level && i <= 10; i++)	1192	stats.maxhp = 0;
		1193	for (int i = 1; i <= min (10, pl_level); i++)
1275	{	1194	{
1276	j = contr->levhp[i] + con_bonus[stats.Con] / 2;	1195	int j = contr->levhp[i] + con_bonus[stats.Con] / 2;
1277		1196
1278	if (i % 2 && con_bonus[stats.Con] % 2)	1197	if (i % 2 && con_bonus[stats.Con] % 2)
1279	{
1280	if (con_bonus[stats.Con] > 0)	1198	if (con_bonus[stats.Con] > 0)
1281	j++;	1199	j++;
1282	else	1200	else
1283	j--;	1201	j--;
1284	}
1285		1202
1286	stats.maxhp += j > 1 ? j : 1; /* always get at least 1 hp/level */	1203	stats.maxhp += j > 1 ? j : 1; /* always get at least 1 hp/level */
1287	}	1204	}
1288		1205
1289	for (i = 11; i <= level; i++)	1206	stats.maxhp += 2 * max (0, level - 10);
1290	stats.maxhp += 2;
1291		1207
1292	if (stats.hp > stats.maxhp)	1208	if (stats.hp > stats.maxhp)
1293	stats.hp = stats.maxhp;	1209	stats.hp = stats.maxhp;
1294		1210
1295	/* Sp gain is controlled by the level of the player's	1211	/* Sp gain is controlled by the level of the player's
…		…
1308		1224
1309	if (mana_obj == this && type == PLAYER)	1225	if (mana_obj == this && type == PLAYER)
1310	stats.maxsp = 1;	1226	stats.maxsp = 1;
1311	else	1227	else
1312	{	1228	{
1313	sp_tmp = 0.f;	1229	float sp_tmp = 0.f;
1314		1230
1315	for (i = 1; i <= mana_obj->level && i <= 10; i++)	1231	for (int i = 1; i <= min (10, mana_obj->level); i++)
1316	{	1232	{
1317	float stmp;	1233	float stmp;
1318		1234
1319	/* Got some extra bonus at first level */	1235	/* Got some extra bonus at first level */
1320	if (i < 2)	1236	if (i < 2)
1321	stmp = contr->levsp[i] + (2.f * sp_bonus[stats.Pow] + sp_bonus[stats.Int]) / 6.f;	1237	stmp = contr->levsp[i] + (2.f * sp_bonus[stats.Pow] + sp_bonus[stats.Int]) / 6.f;
1322	else	1238	else
1323	stmp = contr->levsp[i] + (2.f * sp_bonus[stats.Pow] + sp_bonus[stats.Int]) / 12.f;	1239	stmp = contr->levsp[i] + (2.f * sp_bonus[stats.Pow] + sp_bonus[stats.Int]) / 12.f;
1324		1240
1325	if (stmp < 1.f)
1326	stmp = 1.f;
1327
1328	sp_tmp += stmp;	1241	sp_tmp += max (1.f, stmp);
1329	}	1242	}
1330		1243
1331	stats.maxsp = (sint16)sp_tmp;	1244	stats.maxsp = int (sp_tmp) + 2 * max (0, mana_obj->level - 10);
1332
1333	for (i = 11; i <= mana_obj->level; i++)
1334	stats.maxsp += 2;
1335	}	1245	}
		1246
1336	/* Characters can get their sp supercharged via rune of transferrance */	1247	/* Characters can get their sp supercharged via rune of transferrance */
1337	if (stats.sp > stats.maxsp * 2)	1248	stats.sp = min (stats.sp, stats.maxsp * 2);
1338	stats.sp = stats.maxsp * 2;
1339		1249
1340	/* set maxgrace, notice 3-4 lines below it depends on both Wis and Pow */	1250	/* set maxgrace, notice 3-4 lines below it depends on both Wis and Pow */
1341	if (!grace_obj \|\| !grace_obj->level \|\| type != PLAYER)	1251	if (!grace_obj \|\| !grace_obj->level \|\| type != PLAYER)
1342	grace_obj = this;	1252	grace_obj = this;
1343		1253
…		…
1348	/* store grace in a float - this way, the divisions below don't create	1258	/* store grace in a float - this way, the divisions below don't create
1349	* big jumps when you go from level to level - with int's, it then	1259	* big jumps when you go from level to level - with int's, it then
1350	* becomes big jumps when the sums of the bonuses jump to the next	1260	* becomes big jumps when the sums of the bonuses jump to the next
1351	* step of 8 - with floats, even fractional ones are useful.	1261	* step of 8 - with floats, even fractional ones are useful.
1352	*/	1262	*/
1353	sp_tmp = 0.f;	1263	float sp_tmp = 0.f;
1354	for (i = 1, stats.maxgrace = 0; i <= grace_obj->level && i <= 10; i++)	1264
		1265	for (int i = 1; i <= min (10, grace_obj->level); i++)
1355	{	1266	{
1356	float grace_tmp = 0.f;	1267	float grace_tmp = 0.f;
1357		1268
1358	/* Got some extra bonus at first level */	1269	/* Got some extra bonus at first level */
1359	if (i < 2)	1270	if (i < 2)
1360	grace_tmp = contr->levgrace[i] + (grace_bonus[stats.Pow] + 2.f * grace_bonus[stats.Wis]) / 6.f;	1271	grace_tmp = contr->levgrace[i] + (grace_bonus[stats.Pow] + 2.f * grace_bonus[stats.Wis]) / 6.f;
1361	else	1272	else
1362	grace_tmp = contr->levgrace[i] + (grace_bonus[stats.Pow] + 2.f * grace_bonus[stats.Wis]) / 12.f;	1273	grace_tmp = contr->levgrace[i] + (grace_bonus[stats.Pow] + 2.f * grace_bonus[stats.Wis]) / 12.f;
1363		1274
1364	if (grace_tmp < 1.f)
1365	grace_tmp = 1.f;
1366
1367	sp_tmp += grace_tmp;	1275	sp_tmp += max (1.f, grace_tmp);
1368	}	1276	}
1369		1277
1370	stats.maxgrace = (sint16)sp_tmp;
1371
1372	/* two grace points per level after 11 */	1278	/* two grace points per level after 10 */
1373	for (i = 11; i <= grace_obj->level; i++)	1279	stats.maxgrace = int (sp_tmp) + 2 * max (0, grace_obj->level - 10);
1374	stats.maxgrace += 2;
1375	}	1280	}
		1281
1376	/* No limit on grace vs maxgrace */	1282	/* No limit on grace vs maxgrace */
1377		1283
1378	if (contr->braced)	1284	if (contr->braced)
1379	{	1285	{
1380	ac += 2;	1286	ac += 2;
…		…
1392	* improvement every level, now its fighterlevel/5. So	1298	* improvement every level, now its fighterlevel/5. So
1393	* we give the player a bonus here in wc and dam	1299	* we give the player a bonus here in wc and dam
1394	* to make up for the change. Note that I left the	1300	* to make up for the change. Note that I left the
1395	* monster bonus the same as before. -b.t.	1301	* monster bonus the same as before. -b.t.
1396	*/	1302	*/
		1303	object *wc_obj = chosen_skill;
1397		1304
1398	if (type == PLAYER && wc_obj && wc_obj->level > 1)	1305	if (contr && wc_obj && wc_obj->level > 1)
1399	{	1306	{
1400	wc -= wc_obj->level + thaco_bonus[stats.Str];	1307	wc -= wc_obj->level + thaco_bonus[stats.Str];
1401		1308
1402	for (i = 1; i < wc_obj->level; i++)	1309	for (int i = 1; i < wc_obj->level; i++)
1403	{	1310	{
1404	/* addtional wc every 6 levels */	1311	/* additional wc every 6 levels */
1405	if (!(i % 6))	1312	if (!(i % 6))
1406	wc--;	1313	wc--;
1407		1314
1408	/* addtional dam every 4 levels. */	1315	/* additional dam every 4 levels. */
1409	if (!(i % 4) && dam_bonus[stats.Str] >= 0)	1316	if (!(i % 4) && dam_bonus[stats.Str] >= 0)
1410	stats.dam += 1 + dam_bonus[stats.Str] / 5;	1317	stats.dam += 1 + dam_bonus[stats.Str] / 5;
1411	}	1318	}
1412	}	1319	}
1413	else	1320	else
…		…
1422		1329
1423	if (settings.search_items && contr->search_str[0])	1330	if (settings.search_items && contr->search_str[0])
1424	speed -= 1;	1331	speed -= 1;
1425		1332
1426	if (attacktype == 0)	1333	if (attacktype == 0)
1427	attacktype = arch->clone.attacktype;	1334	attacktype = arch->attacktype;
1428
1429	} /* End if player */	1335	} /* End if player */
1430		1336
1431	if (added_speed >= 0)	1337	if (added_speed >= 0)
1432	speed += added_speed / 10.f;	1338	speed += added_speed / 10.f;
1433	else /* Something wrong here...: */	1339	else /* Something wrong here...: */
1434	speed /= 1.f - added_speed;	1340	speed /= 1.f - added_speed;
1435		1341
1436	/* Max is determined by armour */	1342	/* Max is determined by armour */
1437	if (speed > max)	1343	speed = min (speed, max_speed);
1438	speed = max;
1439		1344
1440	if (type == PLAYER)	1345	if (type == PLAYER)
1441	{	1346	{
1442	/* f is a number the represents the number of kg above (positive num)	1347	/* f is a number the represents the number of kg above (positive num)
1443	* or below (negative number) that the player is carrying. If above	1348	* or below (negative number) that the player is carrying. If above
1444	* weight limit, then player suffers a speed reduction based on how	1349	* weight limit, then player suffers a speed reduction based on how
1445	* much above he is, and what is max carry is	1350	* much above he is, and what is max carry is
1446	*/	1351	*/
1447	f = (carrying / 1000) - max_carry[stats.Str];	1352	float f = (carrying / 1000) - max_carry[stats.Str];
1448	if (f > 0)	1353	if (f > 0.f)
1449	speed = speed / (1.f + f / max_carry[stats.Str]);	1354	speed = speed / (1.f + f / max_carry[stats.Str]);
1450	}	1355	}
1451		1356
1452	speed += bonus_speed / 10.f; /* Not affected by limits */	1357	speed += bonus_speed / 10.f; /* Not affected by limits */
		1358	speed *= speed_reduce_from_disease;
1453		1359
1454	/* Put a lower limit on speed. Note with this speed, you move once every	1360	/* Put a lower limit on speed. Note with this speed, you move once every
1455	* 100 ticks or so. This amounts to once every 12 seconds of realtime.	1361	* 25 ticks or so. This amounts to once every 3 seconds of realtime.
1456	*/	1362	*/
1457	speed = speed * speed_reduce_from_disease;
1458
1459	if (speed < 0.01f && type == PLAYER)	1363	if (speed < 0.04f && type == PLAYER)
1460	speed = 0.01f;	1364	speed = 0.04f;
		1365
		1366	if (speed != old_speed)
		1367	set_speed (speed);
1461		1368
1462	if (type == PLAYER)	1369	if (type == PLAYER)
1463	{	1370	{
1464	/* (This formula was made by vidarl@ifi.uio.no)	1371	/* (This formula was made by vidarl@ifi.uio.no)
1465	* Note that we never used these values again - basically	1372	* Note that we never used these values again - basically
…		…
1467	* that would just be a real pain to read.	1374	* that would just be a real pain to read.
1468	*/	1375	*/
1469	float M = (max_carry[stats.Str] - 121) / 121.f;	1376	float M = (max_carry[stats.Str] - 121) / 121.f;
1470	float M2 = max_carry[stats.Str] / 100.f;	1377	float M2 = max_carry[stats.Str] / 100.f;
1471	float W = weapon_weight / 20000.f;	1378	float W = weapon_weight / 20000.f;
1472	float s = 2 - weapon_speed / 10.f;	1379	float s = (20 - weapon_speed) / 10.f;
1473	float D = (stats.Dex - 14) / 14.f;	1380	float D = (stats.Dex - 14) / 14.f;
1474	float K = 1 + M / 3.f - W / (3 * M2) + speed / 5.f + D / 2.f;	1381	float K = 1 + M / 3.f - W / (3 * M2) + speed / 5.f + D / 2.f;
1475		1382
1476	K = (4 + level) 1.2f / (6 + level);	1383	K = (4 + level) 1.2f / (6 + level);
1477		1384
1478	if (K <= 0.f)	1385	if (K <= 0.01f)
1479	K = 0.01f;	1386	K = 0.01f;
1480		1387
1481	float S = speed / (K * s);	1388	contr->weapon_sp = K * s * .5f; //TODO: balance the .5
1482
1483	contr->weapon_sp = S;
1484	}	1389	}
1485		1390
1486	/* I want to limit the power of small monsters with big weapons: */	1391	/* I want to limit the power of small monsters with big weapons: */
1487	if (type != PLAYER && arch && stats.dam > arch->clone.stats.dam * 3)	1392	if (type != PLAYER && arch && stats.dam > arch->stats.dam * 3)
1488	stats.dam = arch->clone.stats.dam * 3;	1393	stats.dam = arch->stats.dam * 3;
1489		1394
1490	/* Prevent overflows of wc - best you can get is ABS(120) - this	1395	stats.wc = clamp (wc, MIN_WC, MAX_WC);
1491	* should be more than enough - remember, AC is also in 8 bits,	1396	stats.ac = clamp (ac, MIN_AC, MAX_AC);
1492	* so its value is the same.
1493	*/
1494	if (wc > 120)
1495	wc = 120;
1496	else if (wc < -120)
1497	wc = -120;
1498
1499	stats.wc = wc;
1500
1501	if (ac > 120)
1502	ac = 120;
1503	else if (ac < -120)
1504	ac = -120;
1505
1506	stats.ac = ac;
1507		1397
1508	/* if for some reason the creature doesn't have any move type,	1398	/* if for some reason the creature doesn't have any move type,
1509	* give them walking as a default.	1399	* give them walking as a default.
1510	* The second case is a special case - to more closely mimic the	1400	* The second case is a special case - to more closely mimic the
1511	* old behaviour - if your flying, your not walking - just	1401	* old behaviour - if your flying, your not walking - just
…		…
1514	if (move_type == 0)	1404	if (move_type == 0)
1515	move_type = MOVE_WALK;	1405	move_type = MOVE_WALK;
1516	else if (move_type & (MOVE_FLY_LOW \| MOVE_FLY_HIGH))	1406	else if (move_type & (MOVE_FLY_LOW \| MOVE_FLY_HIGH))
1517	move_type &= ~MOVE_WALK;	1407	move_type &= ~MOVE_WALK;
1518		1408
1519	if (speed != old_speed)
1520	set_speed (speed);
1521
1522	/* It is quite possible that a player's spell costing might have changed,	1409	/* It is quite possible that a player's spell costing might have changed,
1523	* so we will check that now.	1410	* so we will check that now.
1524	*/	1411	*/
1525	if (type == PLAYER)	1412	if (type == PLAYER)
1526	{	1413	{
…		…
1554		1441
1555	/*	1442	/*
1556	* set the new dragon name after gaining levels or	1443	* set the new dragon name after gaining levels or
1557	* changing ability focus (later this can be extended to	1444	* changing ability focus (later this can be extended to
1558	* eventually change the player's face and animation)	1445	* eventually change the player's face and animation)
1559	*
1560	* Note that the title is written to 'own_title' in the
1561	* player struct. This should be changed to 'ext_title'
1562	* as soon as clients support this!
1563	* Please, anyone, write support for 'ext_title'.
1564	*/	1446	*/
1565	void	1447	void
1566	set_dragon_name (object pl, const object abil, const object *skin)	1448	set_dragon_name (object pl, const object abil, const object *skin)
1567	{	1449	{
1568	int atnr = -1; /* attacknumber of highest level */	1450	int atnr = -1; /* attacknumber of highest level */
…		…
1586	/* now if there are equals at highest level, pick the one with focus,	1468	/* now if there are equals at highest level, pick the one with focus,
1587	or else at random */	1469	or else at random */
1588	if (atnr_is_dragon_enabled (abil->stats.exp) && abil->resist[abil->stats.exp] >= level)	1470	if (atnr_is_dragon_enabled (abil->stats.exp) && abil->resist[abil->stats.exp] >= level)
1589	atnr = abil->stats.exp;	1471	atnr = abil->stats.exp;
1590		1472
1591	level = (int) (level / 5.);
1592
1593	/* now set the new title */	1473	/* now set the new title */
1594	if (pl->contr != NULL)
1595	{
1596	if (level == 0)
1597	sprintf (pl->contr->title, "%s hatchling", attacks[atnr]);	1474	if (level < 25) sprintf (pl->contr->title, "%s hatchling", attacks[atnr]);
1598	else if (level == 1)
1599	sprintf (pl->contr->title, "%s wyrm", attacks[atnr]);	1475	else if (level < 50) sprintf (pl->contr->title, "%s wyrm" , attacks[atnr]);
1600	else if (level == 2)
1601	sprintf (pl->contr->title, "%s wyvern", attacks[atnr]);	1476	else if (level < 75) sprintf (pl->contr->title, "%s wyvern" , attacks[atnr]);
1602	else if (level == 3)
1603	sprintf (pl->contr->title, "%s dragon", attacks[atnr]);	1477	else if (level < 100) sprintf (pl->contr->title, "%s dragon" , attacks[atnr]);
1604	else	1478	else
1605	{	1479	{
1606	/* special titles for extra high resistance! */	1480	/* special titles for extra high resistance! */
1607	if (skin->resist[atnr] > 80)
1608	sprintf (pl->contr->title, "legendary %s dragon", attacks[atnr]);	1481	if (skin->resist[atnr] > 80) sprintf (pl->contr->title, "legendary %s dragon", attacks[atnr]);
1609	else if (skin->resist[atnr] > 50)
1610	sprintf (pl->contr->title, "ancient %s dragon", attacks[atnr]);	1482	else if (skin->resist[atnr] > 50) sprintf (pl->contr->title, "ancient %s dragon" , attacks[atnr]);
1611	else
1612	sprintf (pl->contr->title, "big %s dragon", attacks[atnr]);	1483	else sprintf (pl->contr->title, "big %s dragon" , attacks[atnr]);
1613	}
1614	}	1484	}
1615		1485
1616	strcpy (pl->contr->own_title, "");	1486	strcpy (pl->contr->own_title, "");
1617	}	1487	}
1618		1488
…		…
1628	object skin = NULL; / pointer to dragon skin force */	1498	object skin = NULL; / pointer to dragon skin force */
1629	object tmp = NULL; / tmp. object */	1499	object tmp = NULL; / tmp. object */
1630	char buf[MAX_BUF]; /* tmp. string buffer */	1500	char buf[MAX_BUF]; /* tmp. string buffer */
1631		1501
1632	/* now grab the 'dragon_ability'-forces from the player's inventory */	1502	/* now grab the 'dragon_ability'-forces from the player's inventory */
1633	shstr_cmp dragon_ability_force ("dragon_ability_force");
1634	shstr_cmp dragon_skin_force ("dragon_skin_force");
1635
1636	for (tmp = who->inv; tmp; tmp = tmp->below)	1503	for (tmp = who->inv; tmp; tmp = tmp->below)
1637	if (tmp->type == FORCE)	1504	if (tmp->type == FORCE)
1638	if (tmp->arch->name == dragon_ability_force)	1505	if (tmp->arch->archname == shstr_dragon_ability_force)
1639	abil = tmp;	1506	abil = tmp;
1640	else if (tmp->arch->name == dragon_skin_force)	1507	else if (tmp->arch->archname == shstr_dragon_skin_force)
1641	skin = tmp;	1508	skin = tmp;
1642		1509
1643	/* if the force is missing -> bail out */	1510	/* if the force is missing -> bail out */
1644	if (abil == NULL)	1511	if (abil == NULL)
1645	return;	1512	return;
…		…
1688	object *skill_obj;	1555	object *skill_obj;
1689		1556
1690	skill_obj = get_archetype_by_skill_name (skill_name, SKILL);	1557	skill_obj = get_archetype_by_skill_name (skill_name, SKILL);
1691	if (!skill_obj)	1558	if (!skill_obj)
1692	{	1559	{
1693	LOG (llevError, "add_player_exp: couldn't find skill %s\n", skill_name);	1560	LOG (llevError, "give_skill_by_name: couldn't find skill %s\n", skill_name);
1694	return NULL;	1561	return NULL;
1695	}	1562	}
		1563
1696	/* clear the flag - exp goes into this bucket, but player	1564	/* clear the flag - exp goes into this bucket, but player
1697	* still doesn't know it.	1565	* still doesn't know it.
1698	*/	1566	*/
1699	CLEAR_FLAG (skill_obj, FLAG_CAN_USE_SKILL);	1567	CLEAR_FLAG (skill_obj, FLAG_CAN_USE_SKILL);
1700	skill_obj->stats.exp = 0;	1568	skill_obj->stats.exp = 0;
1701	skill_obj->level = 1;	1569	skill_obj->level = 1;
1702	insert_ob_in_ob (skill_obj, op);	1570	op->insert (skill_obj);
1703		1571
1704	if (op->contr)	1572	if (player *pl = op->contr)
1705	{	1573	pl->link_skills ();
1706	op->contr->last_skill_ob [skill_obj->subtype] = skill_obj;
1707	if (op->contr->ns)
1708	op->contr->ns->last_skill_exp[skill_obj->subtype] = -1;//TODO: should be made superfluous
1709	}
1710		1574
1711	return skill_obj;	1575	return skill_obj;
1712	}	1576	}
1713
1714		1577
1715	/* player_lvl_adj() - for the new exp system. we are concerned with	1578	/* player_lvl_adj() - for the new exp system. we are concerned with
1716	* whether the player gets more hp, sp and new levels.	1579	* whether the player gets more hp, sp and new levels.
1717	* Note this this function should only be called for players. Monstes	1580	* Note this this function should only be called for players. Monstes
1718	* don't really gain levels	1581	* don't really gain levels
…		…
1721	*/	1584	*/
1722	void	1585	void
1723	player_lvl_adj (object who, object op)	1586	player_lvl_adj (object who, object op)
1724	{	1587	{
1725	char buf[MAX_BUF];	1588	char buf[MAX_BUF];
		1589	bool changed = false;
1726		1590
1727	if (!op) /* when rolling stats */	1591	if (!op) /* when rolling stats */
1728	op = who;	1592	op = who;
1729		1593
1730	if (op->level < settings.max_level && op->stats.exp >= level_exp (op->level + 1, who->expmul))	1594	while (op->level < settings.max_level && op->stats.exp >= level_exp (op->level + 1, who->expmul))
1731	{	1595	{
		1596	changed = true;
		1597
1732	op->level++;	1598	op->level++;
1733		1599
1734	if (op != NULL && op == who && op->stats.exp > 1 && is_dragon_pl (who))	1600	if (op && op == who && op->stats.exp > 1 && is_dragon_pl (who))
1735	dragon_level_gain (who);	1601	dragon_level_gain (who);
1736		1602
1737	/* Only roll these if it is the player (who) that gained the level */	1603	/* Only roll these if it is the player (who) that gained the level */
1738	if (op == who && (who->level < 11) && who->type == PLAYER)	1604	if (op == who && (who->level < 11) && who->type == PLAYER)
1739	{	1605	{
1740	who->contr->levhp[who->level] = die_roll (2, 4, who, PREFER_HIGH) + 1;	1606	who->contr->levhp[who->level] = die_roll (2, 4, who, PREFER_HIGH) + 1;
1741	who->contr->levsp[who->level] = die_roll (2, 3, who, PREFER_HIGH);	1607	who->contr->levsp[who->level] = die_roll (2, 3, who, PREFER_HIGH);
1742	who->contr->levgrace[who->level] = die_roll (2, 2, who, PREFER_HIGH) - 1;	1608	who->contr->levgrace[who->level] = die_roll (2, 2, who, PREFER_HIGH) - 1;
1743	}	1609	}
1744		1610
1745	who->update_stats ();
1746	if (op->level > 1)	1611	if (op->level > 1)
1747	{	1612	{
1748	if (op->type != PLAYER)	1613	if (op->type != PLAYER)
		1614	{
		1615	who->contr->play_sound (sound_find ("skill_up"));
1749	sprintf (buf, "You are now level %d in the %s skill.", op->level, &op->name);	1616	sprintf (buf, "You are now level %d in the %s skill.", op->level, &op->name);
		1617	}
1750	else	1618	else
		1619	{
		1620	who->contr->play_sound (sound_find ("level_up"));
1751	sprintf (buf, "You are now level %d.", op->level);	1621	sprintf (buf, "You are now level %d.", op->level);
		1622	}
		1623
1752	if (who)	1624	if (who)
1753	new_draw_info (NDI_UNIQUE \| NDI_RED, 0, who, buf);	1625	new_draw_info (NDI_UNIQUE \| NDI_RED, 0, who, buf);
1754	}	1626	}
1755	player_lvl_adj (who, op); /* To increase more levels */
1756	}	1627	}
		1628
1757	else if (op->level > 1 && op->stats.exp < level_exp (op->level, who->expmul))	1629	while (op->level > 1 && op->stats.exp < level_exp (op->level, who->expmul))
1758	{	1630	{
		1631	changed = true;
		1632
1759	op->level--;	1633	op->level--;
1760	who->update_stats ();	1634
1761	if (op->type != PLAYER)	1635	if (op->type != PLAYER)
1762	{	1636	{
1763	sprintf (buf, "You are now level %d in the %s skill.", op->level, &op->name);	1637	sprintf (buf, "You are now level %d in the %s skill.", op->level, &op->name);
1764	new_draw_info (NDI_UNIQUE \| NDI_RED, 0, who, buf);	1638	new_draw_info (NDI_UNIQUE \| NDI_RED, 0, who, buf);
1765	}	1639	}
1766	player_lvl_adj (who, op); /* To decrease more levels */	1640	}
		1641
		1642	if (changed)
1767	}	1643	{
1768		1644	who->update_stats ();
		1645	esrv_update_stats (who->contr);
1769	/* check if the spell data has changed */	1646	/* check if the spell data has changed */
1770	esrv_update_stats (who->contr);
1771	esrv_update_spells (who->contr);	1647	esrv_update_spells (who->contr);
		1648	}
1772	}	1649	}
1773		1650
1774	/*	1651	/*
1775	* Returns how much experience is needed for a player to become	1652	* Returns how much experience is needed for a player to become
1776	* the given level. level should really never exceed max_level	1653	* the given level. level should really never exceed max_level
…		…
1820	* flag is what to do if the player doesn't have the skill:	1697	* flag is what to do if the player doesn't have the skill:
1821	*/	1698	*/
1822	static void	1699	static void
1823	add_player_exp (object op, sint64 exp, const char skill_name, int flag)	1700	add_player_exp (object op, sint64 exp, const char skill_name, int flag)
1824	{	1701	{
1825	object *skill_obj = NULL;	1702	object *skill_obj;
1826	sint64 limit, exp_to_add;	1703	sint64 limit, exp_to_add;
1827	int i;	1704	int i;
1828		1705
1829	/* prevents some forms of abuse. */	1706	/* prevents some forms of abuse. */
1830	if (op->contr->braced)	1707	if (op->contr->braced)
…		…
1833	/* Try to find the matching skill.	1710	/* Try to find the matching skill.
1834	* We do a shortcut/time saving mechanism first - see if it matches	1711	* We do a shortcut/time saving mechanism first - see if it matches
1835	* chosen_skill. This means we don't need to search through	1712	* chosen_skill. This means we don't need to search through
1836	* the players inventory.	1713	* the players inventory.
1837	*/	1714	*/
		1715	skill_obj = 0;
		1716
1838	if (skill_name)	1717	if (skill_name)
1839	{	1718	{
1840	if (op->chosen_skill && op->chosen_skill->type == SKILL && !strcmp (skill_name, op->chosen_skill->skill))	1719	skill_obj = op->contr->find_skill (skill_name);
1841	skill_obj = op->chosen_skill;
1842	else
1843	{
1844	for (i = 0; i < NUM_SKILLS; i++)
1845	if (op->contr->last_skill_ob[i] && !strcmp (op->contr->last_skill_ob[i]->skill, skill_name))
1846	{
1847	skill_obj = op->contr->last_skill_ob[i];
1848	break;
1849	}
1850		1720
1851	/* Player doesn't have the skill. Check to see what to do, and give	1721	/* Player doesn't have the skill. Check to see what to do, and give
1852	* it to the player if necessary	1722	* it to the player if necessary
1853	*/	1723	*/
1854	if (!skill_obj)	1724	if (!skill_obj)
1855	{	1725	{
1856	if (flag == SK_EXP_NONE)	1726	if (flag == SK_EXP_NONE)
1857	return;	1727	return;
		1728
1858	else if (flag == SK_EXP_ADD_SKILL)	1729	if (flag == SK_EXP_ADD_SKILL)
1859	give_skill_by_name (op, skill_name);	1730	skill_obj = give_skill_by_name (op, skill_name);
1860	}
1861	}	1731	}
1862	}	1732	}
1863		1733
1864	if (flag != SK_EXP_SKILL_ONLY)	1734	if (flag != SK_EXP_SKILL_ONLY)
1865	{	1735	{
…		…
1898	player_lvl_adj (op, skill_obj);	1768	player_lvl_adj (op, skill_obj);
1899	}	1769	}
1900	}	1770	}
1901		1771
1902	/* This function checks to make sure that object 'op' can	1772	/* This function checks to make sure that object 'op' can
1903	* lost 'exp' experience. It returns the amount of exp	1773	* lose 'exp' experience. It returns the amount of exp
1904	* object 'op' can in fact lose - it basically makes	1774	* object 'op' can in fact lose - it basically makes
1905	* adjustments based on permanent exp and the like.	1775	* adjustments based on permanent exp and the like.
1906	* This function should always be used for losing experience -	1776	* This function should always be used for losing experience -
1907	* the 'exp' value passed should be positive - this is the	1777	* the 'exp' value passed should be positive - this is the
1908	* amount that should get subtract from the player.	1778	* amount that should get subtract from the player.
…		…
1912	{	1782	{
1913	sint64 del_exp;	1783	sint64 del_exp;
1914		1784
1915	if (exp > op->stats.exp)	1785	if (exp > op->stats.exp)
1916	exp = op->stats.exp;	1786	exp = op->stats.exp;
		1787
1917	if (settings.permanent_exp_ratio)	1788	if (settings.permanent_exp_ratio)
1918	{	1789	{
1919	del_exp = (sint64) ((op->stats.exp - op->perm_exp) * PERM_EXP_MAX_LOSS_RATIO);	1790	del_exp = (sint64) ((op->stats.exp - op->perm_exp) * PERM_EXP_MAX_LOSS_RATIO);
		1791
1920	if (del_exp < 0)	1792	if (del_exp < 0)
1921	del_exp = 0;	1793	del_exp = 0;
		1794
1922	if (exp > del_exp)	1795	if (exp > del_exp)
1923	exp = del_exp;	1796	exp = del_exp;
1924	}	1797	}
		1798
1925	return exp;	1799	return exp;
1926	}	1800	}
1927		1801
1928	sint64	1802	sint64
1929	check_exp_adjust (const object *op, sint64 exp)	1803	check_exp_adjust (const object *op, sint64 exp)
1930	{	1804	{
1931	if (exp < 0)	1805	if (exp < 0)
1932	return check_exp_loss (op, exp);	1806	return check_exp_loss (op, exp);
1933	else	1807	else
1934	return MIN (exp, (sint64) MAX_EXPERIENCE - op->stats.exp);	1808	return min (exp, (sint64)MAX_EXPERIENCE - op->stats.exp);
1935	}	1809	}
1936
1937		1810
1938	/* Subtracts experience from player.	1811	/* Subtracts experience from player.
1939	* if skill is set and flag == SK_SUBTRACT_SKILL_EXP, then we	1812	* if skill is set and flag == SK_SUBTRACT_SKILL_EXP, then we
1940	* only subtract from the matching skill. Otherwise,	1813	* only subtract from the matching skill. Otherwise,
1941	* this subtracts a portion from all	1814	* this subtracts a portion from all
…		…
1955	sint64 del_exp;	1828	sint64 del_exp;
1956		1829
1957	for (tmp = op->inv; tmp; tmp = tmp->below)	1830	for (tmp = op->inv; tmp; tmp = tmp->below)
1958	if (tmp->type == SKILL && tmp->stats.exp)	1831	if (tmp->type == SKILL && tmp->stats.exp)
1959	{	1832	{
1960	if (flag == SK_SUBTRACT_SKILL_EXP && skill && !strcmp (tmp->skill, skill))	1833	if (flag == SK_SUBTRACT_SKILL_EXP && skill && !strcmp (&tmp->skill, skill))
1961	{	1834	{
1962	del_exp = check_exp_loss (tmp, exp);	1835	del_exp = check_exp_loss (tmp, exp);
1963	tmp->stats.exp -= del_exp;	1836	tmp->stats.exp -= del_exp;
1964	player_lvl_adj (op, tmp);	1837	player_lvl_adj (op, tmp);
1965	}	1838	}
…		…
2053	* amount of permenent experience, whichever gives the lowest loss.	1926	* amount of permenent experience, whichever gives the lowest loss.
2054	*/	1927	*/
2055	void	1928	void
2056	apply_death_exp_penalty (object *op)	1929	apply_death_exp_penalty (object *op)
2057	{	1930	{
2058	object *tmp;
2059	sint64 loss;	1931	sint64 loss;
2060	sint64 percentage_loss; /* defined by the setting 'death_penalty_percent' */	1932	sint64 percentage_loss; /* defined by the setting 'death_penalty_percent' */
2061	sint64 level_loss; /* defined by the setting 'death_penalty_levels */	1933	sint64 level_loss; /* defined by the setting 'death_penalty_levels */
2062		1934
2063	for (tmp = op->inv; tmp; tmp = tmp->below)	1935	for (object *tmp = op->inv; tmp; tmp = tmp->below)
2064	if (tmp->type == SKILL && tmp->stats.exp)	1936	if (tmp->type == SKILL && tmp->stats.exp)
2065	{	1937	{
2066
2067	percentage_loss = tmp->stats.exp * settings.death_penalty_ratio / 100;	1938	percentage_loss = tmp->stats.exp * settings.death_penalty_ratio / 100;
2068	level_loss = tmp->stats.exp - levels[MAX (0, tmp->level - settings.death_penalty_level)];	1939	level_loss = tmp->stats.exp - levels[MAX (0, tmp->level - settings.death_penalty_level)];
2069		1940
2070	/* With the revised exp system, you can get cases where	1941	/* With the revised exp system, you can get cases where
2071	* losing several levels would still require that you have more	1942	* losing several levels would still require that you have more
…		…
2073	* tables is a lot harder.	1944	* tables is a lot harder.
2074	*/	1945	*/
2075	if (level_loss < 0)	1946	if (level_loss < 0)
2076	level_loss = 0;	1947	level_loss = 0;
2077		1948
2078	loss = check_exp_loss (tmp, MIN (level_loss, percentage_loss));	1949	loss = check_exp_loss (tmp, min (level_loss, percentage_loss));
2079		1950
2080	tmp->stats.exp -= loss;	1951	tmp->stats.exp -= loss;
2081	player_lvl_adj (op, tmp);	1952	player_lvl_adj (op, tmp);
2082	}	1953	}
2083		1954
2084	percentage_loss = op->stats.exp * settings.death_penalty_ratio / 100;	1955	percentage_loss = op->stats.exp * settings.death_penalty_ratio / 100;
2085	level_loss = op->stats.exp - levels[MAX (0, op->level - settings.death_penalty_level)];	1956	level_loss = op->stats.exp - levels[max (0, op->level - settings.death_penalty_level)];
		1957
2086	if (level_loss < 0)	1958	if (level_loss < 0)
2087	level_loss = 0;	1959	level_loss = 0;
		1960
2088	loss = check_exp_loss (op, MIN (level_loss, percentage_loss));	1961	loss = check_exp_loss (op, min (level_loss, percentage_loss));
2089		1962
2090	op->stats.exp -= loss;	1963	op->stats.exp -= loss;
2091	player_lvl_adj (op, NULL);	1964	player_lvl_adj (op, NULL);
2092	}	1965	}
2093		1966

Diff Legend

-–
+Removed lines
-+
+Added lines
-<
+Changed lines
->
+Changed lines

Comparing deliantra/server/common/living.C (file contents): Revision 1.48 by root, Fri May 11 19:41:05 2007 UTC vs. Revision 1.95 by root, Wed Dec 31 17:35:37 2008 UTC

Diff Legend

Comparing deliantra/server/common/living.C (file contents):
Revision 1.48 by root, Fri May 11 19:41:05 2007 UTC vs.
Revision 1.95 by root, Wed Dec 31 17:35:37 2008 UTC