1 | /* |
1 | /* |
2 | * This file is part of Deliantra, the Roguelike Realtime MMORPG. |
2 | * This file is part of Deliantra, the Roguelike Realtime MMORPG. |
3 | * |
3 | * |
4 | * Copyright (©) 2005,2006,2007,2008,2009,2010,2011,2012 Marc Alexander Lehmann / Robin Redeker / the Deliantra team |
4 | * Copyright (©) 2005,2006,2007,2008,2009,2010,2011,2012 Marc Alexander Lehmann / Robin Redeker / the Deliantra team |
5 | * Copyright (©) 2001 Mark Wedel |
5 | * Copyright (©) 2001 Mark Wedel |
6 | * Copyright (©) 1992 Frank Tore Johansen |
6 | * Copyright (©) 1992 Frank Tore Johansen |
7 | * |
7 | * |
8 | * Deliantra is free software: you can redistribute it and/or modify it under |
8 | * Deliantra is free software: you can redistribute it and/or modify it under |
9 | * the terms of the Affero GNU General Public License as published by the |
9 | * the terms of the Affero GNU General Public License as published by the |
10 | * Free Software Foundation, either version 3 of the License, or (at your |
10 | * Free Software Foundation, either version 3 of the License, or (at your |
11 | * option) any later version. |
11 | * 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 Affero GNU General Public License |
18 | * You should have received a copy of the Affero GNU General Public License |
19 | * and the GNU General Public License along with this program. If not, see |
19 | * and the GNU General Public License along with this program. If not, see |
20 | * <http://www.gnu.org/licenses/>. |
20 | * <http://www.gnu.org/licenses/>. |
21 | * |
21 | * |
22 | * The authors can be reached via e-mail to <support@deliantra.net> |
22 | * The authors can be reached via e-mail to <support@deliantra.net> |
23 | */ |
23 | */ |
24 | |
24 | |
25 | /** \file |
25 | /** \file |
26 | * Image related communication |
26 | * Image related communication |
… | |
… | |
88 | fprintf (stderr, "\n"); |
88 | fprintf (stderr, "\n"); |
89 | #endif |
89 | #endif |
90 | } |
90 | } |
91 | |
91 | |
92 | /** |
92 | /** |
93 | * Sends a face to a client if they are in pixmap mode |
93 | * Sends a face offer (fx) to a client. |
94 | * nothing gets sent in bitmap mode. |
|
|
95 | * If nocache is true (nonzero), ignore the cache setting from the client - |
94 | * If nocache is true (nonzero), ignore the cache setting from the client - |
96 | * this is needed for the askface, in which we really do want to send the |
95 | * this is needed for the askface, in which we really do want to send the |
97 | * face (and askface is the only place that should be setting it). Otherwise, |
96 | * face (and askface is the only place that should be setting it). Otherwise, |
98 | * we look at the facecache, and if set, send the image name. |
97 | * we look at the facecache, and if set, send the image name. |
99 | */ |
98 | */ |
… | |
… | |
110 | { |
109 | { |
111 | LOG (llevError | logBacktrace, "client::send_face (%d) out of bounds??\n", facenum); |
110 | LOG (llevError | logBacktrace, "client::send_face (%d) out of bounds??\n", facenum); |
112 | return; |
111 | return; |
113 | } |
112 | } |
114 | |
113 | |
115 | // refuse to send non-image faces |
114 | // refuse to send non-image faces unless requested |
116 | if (!fx_want [f->type]) |
115 | if (!fx_want [f->type]) |
117 | return; |
116 | return; |
118 | |
117 | |
119 | if (faces_sent [facenum]) |
118 | if (faces_sent [facenum]) |
120 | return; |
119 | return; |
121 | |
120 | |
122 | faces_sent[facenum] = true; |
121 | faces_sent [facenum] = true; |
123 | |
122 | |
124 | fxface.push_back (facenum); |
123 | fxface.push_back (facenum); |
125 | } |
124 | } |
126 | |
125 | |
127 | void client::flush_fx () |
126 | void client::flush_fx () |