1 | /* |
1 | /* |
2 | * CrossFire, A Multiplayer game |
2 | * This file is part of Deliantra, the Roguelike Realtime MMORPG. |
3 | * |
3 | * |
4 | * Copyright (C) 2005, 2006, 2007 Marc Lehmann & Crossfire+ Development Team |
4 | * Copyright (©) 2005,2006,2007,2008,2009,2010,2011,2012 Marc Alexander Lehmann / Robin Redeker / the Deliantra team |
5 | * Copyright (C) 2002 Mark Wedel & Crossfire Development Team |
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6 | * Copyright (C) 1992 Frank Tore Johansen |
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7 | * |
5 | * |
8 | * This program is free software; you can redistribute it and/or modify |
6 | * Deliantra is free software: you can redistribute it and/or modify it under |
9 | * it under the terms of the GNU General Public License as published by |
7 | * the terms of the Affero GNU General Public License as published by the |
10 | * the Free Software Foundation; either version 2 of the License, or |
8 | * Free Software Foundation, either version 3 of the License, or (at your |
11 | * (at your option) any later version. |
9 | * option) any later version. |
12 | * |
10 | * |
13 | * This program is distributed in the hope that it will be useful, |
11 | * This program is distributed in the hope that it will be useful, |
14 | * but WITHOUT ANY WARRANTY; without even the implied warranty of |
12 | * but WITHOUT ANY WARRANTY; without even the implied warranty of |
15 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
13 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
16 | * GNU General Public License for more details. |
14 | * GNU General Public License for more details. |
17 | * |
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18 | * You should have received a copy of the GNU General Public License |
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19 | * along with this program; if not, write to the Free Software |
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20 | * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. |
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21 | * |
15 | * |
22 | * The maintainer of this code can be reached at <crossfire@schmorp.de> |
16 | * You should have received a copy of the Affero GNU General Public License |
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17 | * and the GNU General Public License along with this program. If not, see |
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18 | * <http://www.gnu.org/licenses/>. |
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19 | * |
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20 | * The authors can be reached via e-mail to <support@deliantra.net> |
23 | */ |
21 | */ |
24 | |
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25 | |
22 | |
26 | #include <global.h> |
23 | #include <global.h> |
27 | #include <stdio.h> |
24 | #include <stdio.h> |
28 | |
25 | |
29 | #include "face.h" |
26 | #include "face.h" |
30 | #include "crc.h" |
27 | #include "crc.h" |
31 | |
28 | |
32 | faceidx blank_face, empty_face; |
29 | faceidx blank_face, empty_face, magicmouth_face; |
33 | |
30 | |
34 | facehash_t facehash; |
31 | facehash_t facehash; |
35 | std::vector<faceinfo> faces; |
32 | std::vector<faceinfo> faces; |
36 | |
33 | |
37 | /* the only thing this table is used for now is to |
34 | static std::vector<faceidx> faces_freelist; |
38 | * translate the colorname in the magicmap field of the |
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39 | * face into a numeric index that is then sent to the |
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40 | * client for magic map commands. The order of this table |
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41 | * must match that of the NDI colors in include/newclient.h. |
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42 | */ |
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43 | static const char *const colorname[] = { |
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44 | "black", /* 0 */ |
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45 | "white", /* 1 */ |
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46 | "blue", /* 2 */ |
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47 | "red", /* 3 */ |
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48 | "orange", /* 4 */ |
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49 | "light_blue", /* 5 */ |
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50 | "dark_orange", /* 6 */ |
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51 | "green", /* 7 */ |
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52 | "light_green", /* 8 */ |
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53 | "grey", /* 9 */ |
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54 | "brown", /* 10 */ |
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55 | "yellow", /* 11 */ |
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56 | "khaki" /* 12 */ |
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57 | }; |
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58 | |
35 | |
59 | /* |
36 | faceidx face_alloc () |
60 | * Returns the matching color in the coloralias if found, |
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61 | * 0 otherwise. Note that 0 will actually be black, so there is no |
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62 | * way the calling function can tell if an error occurred or not |
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63 | */ |
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64 | static uint8 |
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65 | find_color (const char *name) |
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66 | { |
37 | { |
67 | uint8 i; |
38 | faceidx idx; |
68 | |
39 | |
69 | for (i = 0; i < sizeof (colorname) / sizeof (*colorname); i++) |
40 | if (!faces_freelist.empty ()) |
70 | if (!strcmp (name, colorname[i])) |
41 | { |
71 | return i; |
42 | idx = faces_freelist.back (); |
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43 | faces_freelist.pop_back (); |
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44 | } |
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45 | else |
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46 | { |
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47 | idx = faces.size (); |
72 | |
48 | |
73 | LOG (llevError, "Unknown color: %s\n", name); |
49 | if (!idx) // skip index 0 |
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50 | idx = 1; |
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51 | |
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52 | faces.resize (idx + 1); |
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53 | } |
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54 | |
74 | return 0; |
55 | return idx; |
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56 | } |
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57 | |
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58 | void |
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59 | faceinfo::unref () |
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60 | { |
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61 | if (--refcnt) |
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62 | return; |
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63 | |
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64 | refcnt = 1; |
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65 | |
75 | } |
66 | } |
76 | |
67 | |
77 | faceidx |
68 | faceidx |
78 | face_find (const char *name, faceidx defidx) |
69 | face_find (const char *name, faceidx defidx) |
79 | { |
70 | { |
… | |
… | |
96 | |
87 | |
97 | return &faces [idx]; |
88 | return &faces [idx]; |
98 | } |
89 | } |
99 | |
90 | |
100 | facedata * |
91 | facedata * |
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92 | faceinfo::data (int faceset) const |
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93 | { |
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94 | if (!face [faceset].chksum_len) |
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95 | faceset = 0; |
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96 | |
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97 | return (facedata *)(face + faceset); |
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98 | } |
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99 | |
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100 | facedata * |
101 | face_data (faceidx idx, int faceset) |
101 | face_data (faceidx idx, int faceset) |
102 | { |
102 | { |
103 | if (faceinfo *f = face_info (idx)) |
103 | if (faceinfo *f = face_info (idx)) |
104 | return &(faceset ? f->data32 : f->data64); |
104 | return f->data (faceset); |
105 | |
105 | |
106 | return 0; |
106 | return 0; |
107 | } |
107 | } |
108 | |
108 | |