| 1 |
/* |
| 2 |
* CrossFire, A Multiplayer game for X-windows |
| 3 |
* |
| 4 |
* Copyright (C) 2005, 2006, 2007 Marc Lehmann & Crossfire+ Development Team |
| 5 |
* Copyright (C) 1994 Mark Wedel |
| 6 |
* Copyright (C) 1992 Frank Tore Johansen |
| 7 |
* |
| 8 |
* This program is free software; you can redistribute it and/or modify |
| 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 |
| 11 |
* (at your option) any later version. |
| 12 |
* |
| 13 |
* This program is distributed in the hope that it will be useful, |
| 14 |
* but WITHOUT ANY WARRANTY; without even the implied warranty of |
| 15 |
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| 16 |
* GNU General Public License for more details. |
| 17 |
* |
| 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 |
| 20 |
* Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. |
| 21 |
* |
| 22 |
* The author can be reached via e-mail to mark@pyramid.com |
| 23 |
*/ |
| 24 |
#ifndef FACE_H__ |
| 25 |
#define FACE_H__ |
| 26 |
|
| 27 |
#include <string> |
| 28 |
#include <tr1/unordered_map> |
| 29 |
|
| 30 |
#define CHKSUM_SIZE 6 |
| 31 |
#define MAX_FACES 10000 // stupid gcfclient artificially limits |
| 32 |
|
| 33 |
typedef uint16 faceidx; |
| 34 |
|
| 35 |
extern faceidx blank_face, empty_face; |
| 36 |
|
| 37 |
struct facedata |
| 38 |
{ |
| 39 |
std::string data; |
| 40 |
uint8 chksum[CHKSUM_SIZE]; |
| 41 |
}; |
| 42 |
|
| 43 |
/* New face structure - this enforces the notion that data is face by |
| 44 |
* face only - you can not change the color of an item - you need to instead |
| 45 |
* create a new face with that color. |
| 46 |
*/ |
| 47 |
struct faceinfo |
| 48 |
{ |
| 49 |
shstr name; |
| 50 |
facedata data32, data64; |
| 51 |
faceidx number; /* This is the image id. It should be the */ |
| 52 |
/* same value as its position in the array */ |
| 53 |
faceidx smooth; /* the smooth face for this face, or 0 */ |
| 54 |
uint8 smoothlevel; // smoothlevel is per-face in 2.x servers |
| 55 |
uint8 visibility; |
| 56 |
uint8 magicmap; /* Color to show this in magic map */ |
| 57 |
|
| 58 |
faceinfo () |
| 59 |
: number (0), smooth (0), smoothlevel (0), visibility (0), magicmap (0) |
| 60 |
{ } |
| 61 |
}; |
| 62 |
|
| 63 |
typedef std::tr1::unordered_map<const char *, int, str_hash, str_equal, slice_allocator< std::pair<const char *const, int> >, true> facehash_t; |
| 64 |
|
| 65 |
extern facehash_t facehash; |
| 66 |
extern std::vector<faceinfo> faces; |
| 67 |
|
| 68 |
/* This returns an the face number of face 'name'. Number is constant |
| 69 |
* during an invocation, but not necessarily between versions (this |
| 70 |
* is because the faces are arranged in alphabetical order, so |
| 71 |
* if a face is removed or added, all faces after that will now |
| 72 |
* have a different number. |
| 73 |
* |
| 74 |
* If a face is not found, then defidx is returned. This can be useful |
| 75 |
* if you want some default face used, or can be set to negative so that |
| 76 |
* it will be known that the face could not be found. |
| 77 |
*/ |
| 78 |
faceidx face_find (const char *name, faceidx defidx = 0); |
| 79 |
faceinfo *face_info (faceidx idx); |
| 80 |
facedata *face_data (faceidx idx, int faceset); |
| 81 |
|
| 82 |
struct MapLook |
| 83 |
{ |
| 84 |
faceinfo *face; |
| 85 |
uint8 flags; |
| 86 |
}; |
| 87 |
|
| 88 |
struct animation |
| 89 |
{ |
| 90 |
shstr name; /* Name of the animation sequence */ |
| 91 |
uint8 num_animations; /* How many different faces to animate */ |
| 92 |
uint8 facings; /* How many facings (1,2,4,8) */ |
| 93 |
faceidx *faces; /* The different animations */ |
| 94 |
uint16 num; /* Where we are in the array */ |
| 95 |
}; |
| 96 |
|
| 97 |
#endif |
| 98 |
|
