server/include/skills.h

/*
 * This file is part of Deliantra, the Roguelike Realtime MMORPG.
 *
 * Copyright (©) 2017,2018 Marc Alexander Lehmann / the Deliantra team
 * Copyright (©) 2005,2006,2007,2008,2009,2010,2011,2012,2013,2014,2015,2016 Marc Alexander Lehmann / Robin Redeker / the Deliantra team
 * Copyright (©) 2003 Mark Wedel & Crossfire Development Team
 * Copyright (©) 1992 Frank Tore Johansen
 *
 * Deliantra is free software: you can redistribute it and/or modify it under
 * the terms of the Affero GNU General Public License as published by the
 * Free Software Foundation, either version 3 of the License, or (at your
 * option) any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the Affero GNU General Public License
 * and the GNU General Public License along with this program. If not, see
 * <http://www.gnu.org/licenses/>.
 *
 * The authors can be reached via e-mail to <support@deliantra.net>
 */

#ifndef SKILLS_H__
#define SKILLS_H__

/* This list is just a subtype <-> skill (code wise) in the
 * server translation.  In theory, the processing of the different
 * skills could be done via strncmp
 * This list doesn't really try to identify what the skills do.
 * The order of this list has no special meaning.  0 is not used
 * to denote improperly set objects.
 */
enum
{
  SK_NONE = 0,
# define def(uc, flags) SK_ ## uc,
#  include "skillinc.h"
# undef def
  NUM_SKILLS,
};

enum
{
  SF_COMBAT       = 0x01, // skill can be used in direct attack combat (hth or weapon-based, not ranged)
  SF_RANGED       = 0x02, // skill can be used for ranged attacks (not combat)

  SF_USE          = 0x04, // skill can be used directly, directionless
  SF_NEED_ITEM    = 0x08, // skill *requires* some object in the weapon slot
  SF_AUTARK       = 0x20, // skill is independent, cannot be readied or used by items, no chosen skill

  SF_MANA         = 0x40, // skill requires a mana-consuming spell, but cannot be readied on its own
  SF_GRACE        = 0x80, // skill can use a grace-consuming spell, or can be used on its own
};

/* This is used in the exp functions - basically what to do if
 * the player doesn't have the skill he should get exp in.
 */

#define SK_EXP_ADD_SKILL        0   /* Give the player the skill */
#define SK_EXP_TOTAL            1   /* Give player exp to total, no skill */
#define SK_EXP_NONE             2   /* Player gets nothing */
#define SK_SUBTRACT_SKILL_EXP   3   /* Used when removing exp */
#define SK_EXP_SKILL_ONLY       4   /* Player gets only skill experience */

#define USING_SKILL(op, skill)  ((op)->chosen_skill && (op)->chosen_skill->subtype == skill)

#define IS_COMBAT_SKILL(num) (skill_flags [num] & SF_COMBAT)
#define IS_RANGED_SKILL(num) (skill_flags [num] & SF_RANGED)

/* Like IS_COMBAT_SKILL above, but instead this is used to determine
 * how many mana points the player has.
 */
#define IS_MANA_SKILL(num) (skill_flags [num] & SF_MANA)

/* Currently only one of these, but put the define here to make
 * it easier to expand it in the future */
#define IS_GRACE_SKILL(num) (skill_flags [num] & SF_GRACE)

extern const uint8_t skill_flags[NUM_SKILLS];

// would like to use object_vector here...
extern vector<object_ptr> skillvec;
void add_skill_archetype (object *o);
#define SKILL_INDEX(o) (o)->arch->cached_sp

#endif

Revision:	1.37
Committed:	Sat Nov 17 23:40:01 2018 UTC (7 years, 10 months ago) by root
Content type:	text/plain
Branch:	MAIN
CVS Tags:	HEAD
Changes since 1.36:	+1 -0 lines
Log Message:	copyright update 2018
#	Content
1	/*
2	* This file is part of Deliantra, the Roguelike Realtime MMORPG.
3	*
4	* Copyright (©) 2017,2018 Marc Alexander Lehmann / the Deliantra team
5	* Copyright (©) 2005,2006,2007,2008,2009,2010,2011,2012,2013,2014,2015,2016 Marc Alexander Lehmann / Robin Redeker / the Deliantra team
6	* Copyright (©) 2003 Mark Wedel & Crossfire Development Team
7	* Copyright (©) 1992 Frank Tore Johansen
8	*
9	* Deliantra is free software: you can redistribute it and/or modify it under
10	* the terms of the Affero GNU General Public License as published by the
11	* Free Software Foundation, either version 3 of the License, or (at your
12	* option) any later version.
13	*
14	* This program is distributed in the hope that it will be useful,
15	* but WITHOUT ANY WARRANTY; without even the implied warranty of
16	* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
17	* GNU General Public License for more details.
18	*
19	* You should have received a copy of the Affero GNU General Public License
20	* and the GNU General Public License along with this program. If not, see
21	* <http://www.gnu.org/licenses/>.
22	*
23	* The authors can be reached via e-mail to <support@deliantra.net>
24	*/
25
26	#ifndef SKILLS_H__
27	#define SKILLS_H__
28
29	/* This list is just a subtype <-> skill (code wise) in the
30	* server translation. In theory, the processing of the different
31	* skills could be done via strncmp
32	* This list doesn't really try to identify what the skills do.
33	* The order of this list has no special meaning. 0 is not used
34	* to denote improperly set objects.
35	*/
36	enum
37	{
38	SK_NONE = 0,
39	# define def(uc, flags) SK_ ## uc,
40	# include "skillinc.h"
41	# undef def
42	NUM_SKILLS,
43	};
44
45	enum
46	{
47	SF_COMBAT = 0x01, // skill can be used in direct attack combat (hth or weapon-based, not ranged)
48	SF_RANGED = 0x02, // skill can be used for ranged attacks (not combat)
49
50	SF_USE = 0x04, // skill can be used directly, directionless
51	SF_NEED_ITEM = 0x08, // skill requires some object in the weapon slot
52	SF_AUTARK = 0x20, // skill is independent, cannot be readied or used by items, no chosen skill
53
54	SF_MANA = 0x40, // skill requires a mana-consuming spell, but cannot be readied on its own
55	SF_GRACE = 0x80, // skill can use a grace-consuming spell, or can be used on its own
56	};
57
58	/* This is used in the exp functions - basically what to do if
59	* the player doesn't have the skill he should get exp in.
60	*/
61
62	#define SK_EXP_ADD_SKILL 0 /* Give the player the skill */
63	#define SK_EXP_TOTAL 1 /* Give player exp to total, no skill */
64	#define SK_EXP_NONE 2 /* Player gets nothing */
65	#define SK_SUBTRACT_SKILL_EXP 3 /* Used when removing exp */
66	#define SK_EXP_SKILL_ONLY 4 /* Player gets only skill experience */
67
68	#define USING_SKILL(op, skill) ((op)->chosen_skill && (op)->chosen_skill->subtype == skill)
69
70	#define IS_COMBAT_SKILL(num) (skill_flags [num] & SF_COMBAT)
71	#define IS_RANGED_SKILL(num) (skill_flags [num] & SF_RANGED)
72
73	/* Like IS_COMBAT_SKILL above, but instead this is used to determine
74	* how many mana points the player has.
75	*/
76	#define IS_MANA_SKILL(num) (skill_flags [num] & SF_MANA)
77
78	/* Currently only one of these, but put the define here to make
79	* it easier to expand it in the future */
80	#define IS_GRACE_SKILL(num) (skill_flags [num] & SF_GRACE)
81
82	extern const uint8_t skill_flags[NUM_SKILLS];
83
84	// would like to use object_vector here...
85	extern vector<object_ptr> skillvec;
86	void add_skill_archetype (object *o);
87	#define SKILL_INDEX(o) (o)->arch->cached_sp
88
89	#endif
90