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Comparing deliantra/server/include/face.h (file contents):
Revision 1.17 by root, Sun Jul 1 04:08:14 2007 UTC vs.
Revision 1.43 by root, Sun Nov 11 05:53:12 2012 UTC

1/* 1/*
2 * This file is part of Crossfire TRT, the Multiplayer Online Role Playing Game. 2 * This file is part of Deliantra, the Roguelike Realtime MMORPG.
3 * 3 *
4 * Copyright (©) 2005,2006,2007 Marc Alexander Lehmann / Robin Redeker / the Crossfire TRT team 4 * Copyright (©) 2005,2006,2007,2008,2009,2010,2011,2012 Marc Alexander Lehmann / Robin Redeker / the Deliantra team
5 * Copyright (©) 1994,2007 Mark Wedel
6 * Copyright (©) 1992,2007 Frank Tore Johansen
7 * 5 *
8 * Crossfire TRT is free software; you can redistribute it and/or modify it 6 * Deliantra is free software: you can redistribute it and/or modify it under
9 * under the terms of the GNU General Public License as published by the Free 7 * the terms of the Affero GNU General Public License as published by the
10 * Software Foundation; either version 2 of the License, or (at your option) 8 * Free Software Foundation, either version 3 of the License, or (at your
11 * any later version. 9 * option) any later version.
12 * 10 *
13 * This program is distributed in the hope that it will be useful, but 11 * This program is distributed in the hope that it will be useful,
14 * WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY 12 * but WITHOUT ANY WARRANTY; without even the implied warranty of
15 * or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License 13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
16 * for more details. 14 * GNU General Public License for more details.
17 * 15 *
18 * You should have received a copy of the GNU General Public License along 16 * You should have received a copy of the Affero GNU General Public License
19 * with Crossfire TRT; if not, write to the Free Software Foundation, Inc. 51 17 * and the GNU General Public License along with this program. If not, see
20 * Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA 18 * <http://www.gnu.org/licenses/>.
21 * 19 *
22 * The authors can be reached via e-mail to <crossfire@schmorp.de> 20 * The authors can be reached via e-mail to <support@deliantra.net>
23 */ 21 */
24 22
25#ifndef FACE_H__ 23#ifndef FACE_H__
26#define FACE_H__ 24#define FACE_H__
27 25
28#include <string> 26#include <util.h>
29#include <tr1/unordered_map> 27#include <tr1/unordered_map>
30 28
31#define CHKSUM_SIZE 6 29#define CHKSUM_MAXLEN 15
32#define MAX_FACES 10000 // stupid gcfclient artificially limits 30#define MAX_FACES 65535 // we reserve face #65535
33 31
34typedef uint16 faceidx;
35
36extern faceidx blank_face, empty_face; 32extern faceidx blank_face, empty_face, magicmouth_face;
37 33
38struct facedata 34struct facedata
39{ 35{
40 std::string data;
41 uint8 chksum[CHKSUM_SIZE]; 36 uint8 chksum[CHKSUM_MAXLEN];
37 uint8 chksum_len;
38
39 facedata ()
40 : chksum_len (0)
41 { }
42}; 42};
43 43
44/* New face structure - this enforces the notion that data is face by 44/* New face structure - this enforces the notion that data is face by
45 * face only - you can not change the color of an item - you need to instead 45 * face only - you can not change the color of an item - you need to instead
46 * create a new face with that color. 46 * create a new face with that color.
47 */ 47 */
48struct faceinfo 48struct faceinfo
49{ 49{
50 faceinfo ()
51 : number (0), smooth (0), type (0), smoothlevel (0), visibility (0), magicmap (0), refcnt (1)
52 {
53 }
54
50 shstr name; 55 shstr name;
51 std::string meta; 56 facedata face[3]; // indexed by faceset, 0 == 32 bit or generic, 1 == 64, 2 == text
52 facedata data32, data64; // either 32/64 face or data32 == generic resource
53 faceidx number; /* This is the image id. It should be the */ 57 faceidx number; /* This is the image id. It should be the */
54 /* same value as its position in the array */ 58 /* same value as its position in the array */
55 faceidx smooth; /* the smooth face for this face, or 0 */ 59 faceidx smooth; /* the smooth face for this face, or 0 */
56 uint8 type; // 0 normal face, 1 generic resource 60 uint8 type; // 0 normal face, otherwise other resource
57 uint8 smoothlevel; // smoothlevel is per-face in 2.x servers 61 uint8 smoothlevel; // smoothlevel is per-face in 2.x servers
58 uint8 visibility; 62 uint8 visibility;
59 uint8 magicmap; /* Color to show this in magic map */ 63 uint8 magicmap; /* Color to show this in magic map */
60 64
61 faceinfo () 65 facedata *data (int faceset) const;
62 : number (0), smooth (0), type (0), smoothlevel (0), visibility (0), magicmap (0) 66
63 { } 67 int refcnt; // reference count - 1
68 void ref () { ++refcnt; }
69 void unref ();
64}; 70};
65 71
66inline void 72inline void
67object_freezer::put (keyword k, faceinfo *v) 73object_freezer::put (const keyword_string k, faceinfo *v)
68{ 74{
69 put (k, v ? &v->name : (const char *)0); 75 if (expect_true (v))
76 put (k, v->name);
77 else
78 put (k);
70} 79}
71 80
72typedef std::tr1::unordered_map<const char *, int, str_hash, str_equal, slice_allocator< std::pair<const char *const, int> >, true> facehash_t; 81typedef std::tr1::unordered_map<const char *, int, str_hash, str_equal, slice_allocator< std::pair<const char *const, int> > > facehash_t;
73 82
74extern facehash_t facehash; 83extern facehash_t facehash;
75extern std::vector<faceinfo> faces; 84extern std::vector<faceinfo> faces;
76 85
77/* This returns an the face number of face 'name'. Number is constant 86/* This returns an the face number of face 'name'. Number is constant
… …
83 * If a face is not found, then defidx is returned. This can be useful 92 * If a face is not found, then defidx is returned. This can be useful
84 * if you want some default face used, or can be set to negative so that 93 * if you want some default face used, or can be set to negative so that
85 * it will be known that the face could not be found. 94 * it will be known that the face could not be found.
86 */ 95 */
87faceidx face_find (const char *name, faceidx defidx = 0); 96faceidx face_find (const char *name, faceidx defidx = 0);
97faceidx face_alloc ();
88faceinfo *face_info (faceidx idx); 98faceinfo *face_info (faceidx idx);
89facedata *face_data (faceidx idx, int faceset); 99facedata *face_data (faceidx idx, int faceset);
90 100
91struct MapLook 101struct MapLook
92{ 102{
… …
96 106
97typedef uint16 animidx; 107typedef uint16 animidx;
98 108
99struct animation 109struct animation
100{ 110{
111 faceidx *faces; /* The different animations */
112 int num_animations; /* How many different faces to animate */
113 sint8 facings; /* How many facings (1,2,4,8) */
114 animidx number;
101 shstr name; /* Name of the animation sequence */ 115 shstr name; /* Name of the animation sequence */
102 animidx number;
103 uint8 num_animations; /* How many different faces to animate */
104 uint8 facings; /* How many facings (1,2,4,8) */
105 faceidx *faces; /* The different animations */
106 116
107 static animation &create (const char *name, uint8 frames, uint8 facings = 1); 117 static animation &create (const char *name, uint8 frames, uint8 facings = 1);
108 static animation &find (const char *name); 118 static animation &find (const char *name);
109 119
110 void resize (int new_size); 120 void resize (int new_size);
111}; 121};
112 122
113typedef std::tr1::unordered_map<const char *, int, str_hash, str_equal, slice_allocator< std::pair<const char *const, int> >, true> animhash_t; 123typedef std::tr1::unordered_map<const char *, int, str_hash, str_equal, slice_allocator< std::pair<const char *const, int> > > animhash_t;
114 124
115extern animhash_t animhash;
116extern std::vector<animation> animations; 125extern std::vector<animation> animations;
117 126
118#endif 127#endif
119 128

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