[ViewVC] Diff of: cvs/deliantra/server/socket/image.C

Comparing deliantra/server/socket/image.C (file contents):
Revision 1.6 by root, Wed Dec 13 21:27:09 2006 UTC vs.
Revision 1.77 by root, Sat Nov 17 23:40:05 2018 UTC

1	/*	1	/*
2	CrossFire, A Multiplayer game for X-windows	2	* This file is part of Deliantra, the Roguelike Realtime MMORPG.
3		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
4	Copyright (C) 2001 Mark Wedel	6	* Copyright (©) 2001 Mark Wedel
5	Copyright (C) 1992 Frank Tore Johansen	7	* Copyright (©) 1992 Frank Tore Johansen
6		8	*
7	This program is free software; you can redistribute it and/or modify	9	* Deliantra is free software: you can redistribute it and/or modify it under
8	it under the terms of the GNU General Public License as published by	10	* the terms of the Affero GNU General Public License as published by the
9	the Free Software Foundation; either version 2 of the License, or	11	* Free Software Foundation, either version 3 of the License, or (at your
10	(at your option) any later version.	12	* option) any later version.
11		13	*
12	This program is distributed in the hope that it will be useful,	14	* This program is distributed in the hope that it will be useful,
13	but WITHOUT ANY WARRANTY; without even the implied warranty of	15	* but WITHOUT ANY WARRANTY; without even the implied warranty of
14	MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the	16	* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15	GNU General Public License for more details.	17	* GNU General Public License for more details.
16		18	*
17	You should have received a copy of the GNU General Public License	19	* You should have received a copy of the Affero GNU General Public License
18	along with this program; if not, write to the Free Software	20	* and the GNU General Public License along with this program. If not, see
19	Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.	21	* <http://www.gnu.org/licenses/>.
20		22	*
21	The author can be reached via e-mail to <crossfire@schmorp.de>	23	* The authors can be reached via e-mail to <support@deliantra.net>
22	*/	24	*/
23		25
24	/** \file	26	/*
25	* Image related communication	27	* Image related communication
26	*
27	* \date 2003-12-02
28	*	28	*
29	* This file deals with the image related communication to the	29	* This file deals with the image related communication to the
30	* client. I've located all the functions in this file - this	30	* client. I've located all the functions in this file - this
31	* localizes it more, and means that we don't need to declare	31	* localizes it more, and means that we don't need to declare
32	* things like all the structures as globals.	32	* things like all the structures as globals.
33	*/	33	*/
34		34
35	#include <global.h>	35	#include <global.h>
36	#include <sproto.h>	36	#include <sproto.h>
37		37
38	#include <newclient.h>	38	#include "crc.h"
39	#include <newserver.h>
40	#include <loader.h>
41		39
42	#define MAX_FACE_SETS 20 /*< Maximum number of image sets the program will handle /	40	#define MAX_IMAGE_SIZE 10000
43
44	/** Information about one image */
45	typedef struct FaceInfo
46	{
47
48	uint8 data; /< image data /
49
50	uint16 datalen; /*< length of the xpm data /
51
52	uint32 checksum; /*< Checksum of face data /
53	} FaceInfo;
54
55	/** Information about one face set */
56	typedef struct
57	{
58
59	char prefix; /< /
60	char *fullname;
61
62	uint8 fallback; /*< faceset to use when an image is not found in this faceset /
63	char *size;
64	char *extension;
65	char *comment;
66
67	FaceInfo faces; /< images in this faceset /
68	} FaceSets;
69
70	static FaceSets facesets[MAX_FACE_SETS]; /*< All facesets /
71		41
72	/**	42	/**
73	* Checks specified faceset is valid	43	* client requested an image. send it rate-limited
74	* \param fsn faceset number	44	* before flushing.
75	*/	45	*/
76	int	46	void
77	is_valid_faceset (int fsn)	47	AskFaceCmd (char buf, int len, client ns)
78	{	48	{
79	if (fsn >= 0 && fsn < MAX_FACE_SETS && facesets[fsn].prefix)	49	int idx = 0, pri = 0;
80	return TRUE;	50
81	return FALSE;	51	sscanf (buf, "%d %d", &idx, &pri);
		52
		53	//TODO: somehow fetch default priority from send_fx here
		54
		55	const faceinfo *f = face_info (idx);
		56
		57	if (!f)
		58	return; // doh
		59
		60	int set = ns->tileset;
		61
		62	if (!f->face [set].chksum_len)
		63	set = 0;
		64
		65	/* cfperl_ix calls cf::face::ix which loads the data */
		66	/* and then calls cf::client::send_ix to actually queue the ix */
		67	cfperl_ix (ns, set, idx, pri);
		68	}
		69
		70	void
		71	client::ix_send (faceidx idx, sint16 pri, SV *data_sv)
		72	{
		73	STRLEN size;
		74	char *data = SvPVbyte (data_sv, size);
		75	ixsend ix;
		76
		77	ix.pri = pri;
		78	ix.idx = idx;
		79	ix.ofs = size;
		80	ix.data = (uint8 *)data;
		81	ix.data_sv = SvREFCNT_inc (data_sv);
		82
		83	auto (pos, ixface.end ());
		84
		85	// the by far most common case will be to insert
		86	// near the end, so little looping.
		87	while (pos != ixface.begin ())
		88	{
		89	--pos;
		90
		91	// sort within 2k bins, to slightly prefer smaller images
		92	if (pri > pos->pri \|\| (pri == pos->pri && (ix.ofs >> 11) <= (pos->ofs >> 11)))
		93	{
		94	++pos;
		95	break;
		96	}
		97	}
		98
		99	ixface.insert (pos, ix);
		100
		101	#if 0
		102	for (auto (i, ixface.begin ()); i != ixface.end (); ++i)
		103	fprintf (stderr, "<%d,%d> ", i->pri, i->ofs);
		104	fprintf (stderr, "\n");
		105	#endif
		106	}
		107
		108	void
		109	client::ix_pop ()
		110	{
		111	ixsend &ix = ixface.back ();
		112
		113	SvREFCNT_dec (ix.data_sv);
		114
		115	ixface.pop_back ();
82	}	116	}
83		117
84	/**	118	/**
85	* Frees all faceset information	119	* Sends a face offer (fx) to a client.
86	*/
87	void
88	free_socket_images (void)
89	{
90	int num, q;
91
92	for (num = 0; num < MAX_FACE_SETS; num++)
93	{
94	if (facesets[num].prefix)
95	{
96	for (q = 0; q < nrofpixmaps; q++)
97	if (facesets[num].faces[q].data)
98	free (facesets[num].faces[q].data);
99	free (facesets[num].prefix);
100	free (facesets[num].fullname);
101	free (facesets[num].size);
102	free (facesets[num].extension);
103	free (facesets[num].comment);
104	free (facesets[num].faces);
105	}
106	}
107	}
108
109	/**
110	* This returns the set we will actually use when sending
111	* a face. This is used because the image files may be sparse.
112	* This function is recursive. imageno is the face number we are
113	* trying to send
114	*
115	* If face is not found in specified faceset, tries with 'fallback' faceset.
116	*
117	* \param faceset faceset to check
118	* \param imageno image number
119	*
120	*/
121	static int
122	get_face_fallback (int faceset, int imageno)
123	{
124	/* faceset 0 is supposed to have every image, so just return. Doing
125	* so also prevents infinite loops in the case if it not having
126	* the face, but in that case, we are likely to crash when we try
127	* to access the data, but that is probably preferable to an infinite
128	* loop.
129	*/
130	if (faceset == 0)
131	return 0;
132
133	if (!facesets[faceset].prefix)
134	{
135	LOG (llevError, "get_face_fallback called with unused set (%d)?\n", faceset);
136	return 0; /* use default set */
137	}
138	if (facesets[faceset].faces[imageno].data)
139	return faceset;
140	return get_face_fallback (facesets[faceset].fallback, imageno);
141	}
142
143	/**
144	* Checks fallback are correctly defined.
145	* This is a simple recursive function that makes sure the fallbacks
146	* are all proper (eg, the fall back to defined sets, and also
147	* eventually fall back to 0). At the top level, togo is set to MAX_FACE_SETS,
148	* if togo gets to zero, it means we have a loop.
149	* This is only run when we first load the facesets.
150	*/
151	static void
152	check_faceset_fallback (int faceset, int togo)
153	{
154	int fallback = facesets[faceset].fallback;
155
156	/* proper case - falls back to base set */
157	if (fallback == 0)
158	return;
159
160	if (!facesets[fallback].prefix)
161	{
162	LOG (llevError, "Face set %d falls to non set faceset %d\n", faceset, fallback);
163	abort ();
164	}
165	togo--;
166	if (togo == 0)
167	{
168	LOG (llevError, "Infinite loop found in facesets. aborting.\n");
169	abort ();
170	}
171	check_faceset_fallback (fallback, togo);
172	}
173
174	#define MAX_IMAGE_SIZE 10000
175
176	/**
177	* Loads all the image types into memory.
178	*
179	* This way, we can easily send them to the client. We should really do something
180	* better than abort on any errors - on the other hand, these are all fatal
181	* to the server (can't work around them), but the abort just seems a bit
182	* messy (exit would probably be better.)
183	*
184	* Couple of notes: We assume that the faces are in a continous block.
185	* This works fine for now, but this could perhaps change in the future
186	*
187	* Function largely rewritten May 2000 to be more general purpose.
188	* The server itself does not care what the image data is - to the server,
189	* it is just data it needs to allocate. As such, the code is written
190	* to do such.
191	*/
192
193	void
194	read_client_images (void)
195	{
196	char filename[400];
197	char buf[HUGE_BUF];
198	char cp, cps[7];
199	FILE *infile;
200	int num, len, compressed, fileno, i, badline;
201
202	memset (facesets, 0, sizeof (facesets));
203	sprintf (filename, "%s/image_info", settings.datadir);
204	if ((infile = open_and_uncompress (filename, 0, &compressed)) == NULL)
205	{
206	LOG (llevError, "Unable to open %s\n", filename);
207	abort ();
208	}
209	while (fgets (buf, HUGE_BUF - 1, infile) != NULL)
210	{
211	badline = 0;
212
213	if (buf[0] == '#')
214	continue;
215	if (!(cps[0] = strtok (buf, ":")))
216	badline = 1;
217	for (i = 1; i < 7; i++)
218	{
219	if (!(cps[i] = strtok (NULL, ":")))
220	badline = 1;
221	}
222	if (badline)
223	{
224	LOG (llevError, "Bad line in image_info file, ignoring line:\n %s", buf);
225	}
226	else
227	{
228	len = atoi (cps[0]);
229	if (len >= MAX_FACE_SETS)
230	{
231	LOG (llevError, "To high a setnum in image_info file: %d > %d\n", len, MAX_FACE_SETS);
232	abort ();
233	}
234	facesets[len].prefix = strdup_local (cps[1]);
235	facesets[len].fullname = strdup_local (cps[2]);
236	facesets[len].fallback = atoi (cps[3]);
237	facesets[len].size = strdup_local (cps[4]);
238	facesets[len].extension = strdup_local (cps[5]);
239	facesets[len].comment = strdup_local (cps[6]);
240	}
241	}
242	close_and_delete (infile, compressed);
243	for (i = 0; i < MAX_FACE_SETS; i++)
244	{
245	if (facesets[i].prefix)
246	check_faceset_fallback (i, MAX_FACE_SETS);
247	}
248	/* Loaded the faceset information - now need to load up the
249	* actual faces.
250	*/
251
252	for (fileno = 0; fileno < MAX_FACE_SETS; fileno++)
253	{
254	/* if prefix is not set, this is not used */
255	if (!facesets[fileno].prefix)
256	continue;
257	facesets[fileno].faces = (FaceInfo *) calloc (nrofpixmaps, sizeof (FaceInfo));
258
259	sprintf (filename, "%s/crossfire.%d", settings.datadir, fileno);
260	LOG (llevDebug, "Loading image file %s\n", filename);
261
262	if ((infile = open_and_uncompress (filename, 0, &compressed)) == NULL)
263	{
264	LOG (llevError, "Unable to open %s\n", filename);
265	abort ();
266	}
267	while (fgets (buf, HUGE_BUF - 1, infile) != NULL)
268	{
269	if (strncmp (buf, "IMAGE ", 6) != 0)
270	{
271	LOG (llevError, "read_client_images:Bad image line - not IMAGE, instead\n%s", buf);
272	abort ();
273	}
274	num = atoi (buf + 6);
275	if (num < 0 \|\| num >= nrofpixmaps)
276	{
277	LOG (llevError, "read_client_images: Image num %d not in 0..%d\n%s", num, nrofpixmaps, buf);
278	abort ();
279	}
280	/* Skip accross the number data */
281	for (cp = buf + 6; *cp != ' '; cp++);
282	len = atoi (cp);
283	if (len == 0 \|\| len > MAX_IMAGE_SIZE)
284	{
285	LOG (llevError, "read_client_images: length not valid: %d > %d \n%s", len, MAX_IMAGE_SIZE, buf);
286	abort ();
287	}
288	/* We don't actualy care about the name of the image that
289	* is embedded in the image file, so just ignore it.
290	*/
291	facesets[fileno].faces[num].datalen = len;
292	facesets[fileno].faces[num].data = (uint8 *) malloc (len);
293	if ((i = fread (facesets[fileno].faces[num].data, len, 1, infile)) != 1)
294	{
295	LOG (llevError, "read_client_images: Did not read desired amount of data, wanted %d, got %d\n%s", len, i, buf);
296	abort ();
297	}
298	facesets[fileno].faces[num].checksum = 0;
299	for (i = 0; i < len; i++)
300	{
301	ROTATE_RIGHT (facesets[fileno].faces[num].checksum);
302	facesets[fileno].faces[num].checksum += facesets[fileno].faces[num].data[i];
303	facesets[fileno].faces[num].checksum &= 0xffffffff;
304	}
305	}
306	close_and_delete (infile, compressed);
307	} /* For fileno < MAX_FACE_SETS */
308	}
309
310	/**
311	* Client tells us what type of faces it wants. Also sets
312	* the caching attribute.
313	*
314	*/
315
316	void
317	SetFaceMode (char buf, int len, NewSocket ns)
318	{
319	char tmp[256];
320
321	int mask = (atoi (buf) & CF_FACE_CACHE), mode = (atoi (buf) & ~CF_FACE_CACHE);
322
323	if (mode == CF_FACE_NONE)
324	{
325	ns->facecache = 1;
326	}
327	else if (mode != CF_FACE_PNG)
328	{
329	sprintf (tmp, "drawinfo %d %s", NDI_RED, "Warning - send unsupported face mode. Will use Png");
330	Write_String_To_Socket (ns, tmp, strlen (tmp));
331	#ifdef ESRV_DEBUG
332	LOG (llevDebug, "SetFaceMode: Invalid mode from client: %d\n", mode);
333	#endif
334	}
335	if (mask)
336	{
337	ns->facecache = 1;
338	}
339	}
340
341	/**
342	* Client has requested pixmap that it somehow missed getting.
343	* This will be called often if the client is
344	* caching images.
345	*/
346
347	void
348	SendFaceCmd (char buff, int len, NewSocket ns)
349	{
350	long tmpnum = atoi (buff);
351	short facenum = tmpnum & 0xffff;
352
353	if (facenum != 0)
354	esrv_send_face (ns, facenum, 1);
355	}
356
357	/**
358	* Sends a face to a client if they are in pixmap mode
359	* nothing gets sent in bitmap mode.
360	* If nocache is true (nonzero), ignore the cache setting from the client -	120	* If nocache is true (nonzero), ignore the cache setting from the client -
361	* this is needed for the askface, in which we really do want to send the	121	* this is needed for the askface, in which we really do want to send the
362	* face (and askface is the only place that should be setting it). Otherwise,	122	* face (and askface is the only place that should be setting it). Otherwise,
363	* we look at the facecache, and if set, send the image name.	123	* we look at the facecache, and if set, send the image name.
364	*/	124	*/
365
366	void	125	void
367	esrv_send_face (NewSocket *ns, short face_num, int nocache)	126	client::send_face (faceidx facenum, int pri)
368	{	127	{
369	char fallback;	128	// never send face 0. ever. it does not exist.
		129	if (!facenum)
		130	return;
370		131
371	if (face_num <= 0 \|\| face_num >= nrofpixmaps)	132	faceinfo *f = face_info (facenum);
		133
		134	if (!f)
372	{	135	{
373	LOG (llevError, "esrv_send_face (%d) out of bounds??\n", face_num);	136	LOG (llevError \| logBacktrace, "client::send_face (%d) out of bounds??\n", facenum);
374	return;	137	return;
375	}	138	}
376		139
377	SockList sl (MAXSOCKBUF);	140	// refuse to send non-image faces unless requested
378	fallback = get_face_fallback (ns->faceset, face_num);	141	if (!fx_want [f->type])
		142	return;
379		143
380	if (facesets[fallback].faces[face_num].data == NULL)	144	if (faces_sent [facenum])
		145	return;
		146
		147	faces_sent [facenum] = true;
		148
		149	fxface.push_back (facenum);
		150	}
		151
		152	void client::flush_fx ()
		153	{
		154	while (!fxface.empty ())
		155	{
		156	packet fx ("fx");
		157	packet sx ("sx");
		158	int type = 0;
		159
		160	do
		161	{
		162	faceidx facenum = fxface.back (); fxface.pop_back ();
		163
		164	if (const faceinfo *f = face_info (facenum))
		165	{
		166	if (f->type != type)
		167	{
		168	type = f->type;
		169
		170	fx << ber32 (0)
		171	<< uint8 (1) << uint8 (type);
		172	}
		173
		174	const facedata *d = f->data (tileset);
		175
		176	fx << ber32 (facenum)
		177	<< data8 (d->chksum, d->chksum_len);
		178
		179	if (smoothing)
		180	{
		181	faceinfo *f = face_info (facenum);
		182
		183	if (f->smooth)
		184	{
		185	send_face (f->smooth, -110);
		186
		187	sx << ber32 (facenum)
		188	<< ber32 (f->smooth)
		189	<< ber32 (f->smoothlevel);
		190	}
		191	}
		192	}
		193	}
		194	while (!fxface.empty ()
		195	&& fx.room () > ber32::size + CHKSUM_MAXLEN + 1 + 3 /* type switch */
		196	&& sx.room () > ber32::size * 3);
		197
		198	send_packet (fx);
		199	if (sx.length () > 3) send_packet (sx);
381	{	200	}
382	LOG (llevError, "esrv_send_face: faces[%d].data == NULL\n", face_num);	201	}
		202
		203	// send all faces of this object to the client
		204	// this uses more bandwidth initially, but makes
		205	// animations look much smoother, and every client
		206	// is supposed to do client-side caching anyways.
		207	void
		208	client::send_faces (object *ob)
		209	{
		210	send_face (ob->face, 10);
		211
		212	if (ob->animation_id)
		213	{
		214	const animation &anim = ob->anim ();
		215
		216	for (int i = 0; i < anim.num_animations; i++)
		217	send_face (anim.faces [i], -10);
		218	}
		219	}
		220
		221	/**
		222	* Need to send an animation sequence to the client.
		223	* We will send appropriate face commands to the client if we haven't
		224	* sent them the face yet (this can become quite costly in terms of
		225	* how much we are sending - on the other hand, this should only happen
		226	* when the player logs in and picks stuff up.
		227	*/
		228	void
		229	client::send_animation (short anim_num)
		230	{
		231	/* Do some checking on the anim_num we got. Note that the animations
		232	* are added in contiguous order, so if the number is in the valid
		233	* range, it must be a valid animation.
		234	*/
		235	if (anim_num < 0 \|\| anim_num >= animations.size ())
		236	{
		237	LOG (llevError, "esrv_send_anim (%d) out of bounds??\n", anim_num);
383	return;	238	return;
384	}	239	}
385		240
386	if (ns->facecache && !nocache)	241	packet sl ("anim");
387	{
388	sl << (ns->image2 ? "face2 " : "face1 ")
389	<< uint16 (face_num);
390		242
391	if (ns->image2)
392	sl << uint8 (fallback);
393
394	sl << uint32 (facesets[fallback].faces[face_num].checksum)
395	<< new_faces[face_num].name;
396
397	Send_With_Handling (ns, &sl);
398	}
399	else
400	{
401	sl << (ns->image2 ? "image2 " : "image ")
402	<< uint32 (face_num);
403
404	if (ns->image2)
405	sl << uint8 (fallback);
406
407	sl << uint32 (facesets[fallback].faces[face_num].datalen)
408	<< data (facesets[fallback].faces[face_num].data, facesets[fallback].faces[face_num].datalen);
409
410	Send_With_Handling (ns, &sl);
411	}
412
413	ns->faces_sent[face_num] \|= NS_FACESENT_FACE;
414	sl.free ();
415	}
416
417	/**
418	* Sends the number of images, checksum of the face file,
419	* and the image_info file information. See the doc/Developers/protocol
420	* if you want further detail.
421	*/
422
423	void
424	send_image_info (NewSocket * ns, char *params)
425	{
426	SockList sl (MAXSOCKBUF);
427
428	sl.printf ("replyinfo image_info\n%d\n%d\n", nrofpixmaps - 1, bmaps_checksum);
429
430	for (int i = 0; i < MAX_FACE_SETS; i++)
431	if (facesets[i].prefix)
432	sl.printf ("%d:%s:%s:%d:%s:%s:%s",
433	i, facesets[i].prefix, facesets[i].fullname, facesets[i].fallback,
434	facesets[i].size, facesets[i].extension, facesets[i].comment);
435
436	Send_With_Handling (ns, &sl);
437	sl.free ();
438	}
439
440	/**
441	* Sends requested face information.
442	* \param ns socket to send to
443	* \param params contains first and last index of face
444	*
445	* For each image in [start..stop] sends
446	* - checksum
447	* - name
448	*/
449	void
450	send_image_sums (NewSocket * ns, char *params)
451	{
452	int start, stop;
453	char *cp, buf[MAX_BUF];
454
455	SockList sl (MAXSOCKBUF);
456
457	start = atoi (params);
458	for (cp = params; *cp != '\0'; cp++)
459	if (*cp == ' ')
460	break;
461
462	stop = atoi (cp);
463	if (stop < start \|\| *cp == '\0' \|\| (stop - start) > 1000 \|\| stop >= nrofpixmaps)
464	{
465	sprintf (buf, "replyinfo image_sums %d %d", start, stop);
466	cs_write_string (ns, buf, strlen (buf));
467	return;
468	}
469
470	sl.printf ("replyinfo image_sums %d %d ", start, stop);
471
472	for (int i = start; i <= stop; i++)
473	{
474	ns->faces_sent[i] \|= NS_FACESENT_FACE;
475
476	int qq = get_face_fallback (ns->faceset, i);
477
478	sl << uint16 (i)	243	sl << uint16 (anim_num)
479	<< uint32 (facesets[qq].faces[i].checksum)	244	<< uint16 (0); /* flags - not used right now */
480	<< uint8 (qq)
481	<< data8 (&new_faces[i].name, new_faces[i].name.length () + 1);
482	}
483		245
484	/* It would make more sense to catch this pre-emptively in the code above.	246	/* Build up the list of faces. Also, send any information (ie, the
485	* however, if this really happens, we probably just want to cut down the	247	* the face itself) down to the client.
486	* size to less than 1000, since that is what we claim the protocol would
487	* support.
488	*/	248	*/
489	if (sl.len >= MAXSOCKBUF)	249	for (int i = 0; i < animations[anim_num].num_animations; i++)
490	{
491	LOG (llevError, "send_image_send: buffer overrun, %d > %d\n", sl.len, MAXSOCKBUF);
492	abort ();
493	}	250	{
		251	send_face (animations[anim_num].faces[i], -20);
		252	sl << uint16 (animations[anim_num].faces[i]);
		253	}
494		254
495	Send_With_Handling (ns, &sl);	255	send_packet (sl);
496	sl.free ();
497	}
498		256
		257	anims_sent[anim_num] = 1;
		258	}
		259
		260	void
		261	client::invalidate_face (faceidx idx)
		262	{
		263	if (!faces_sent [idx])
		264	return;
		265
		266	faces_sent [idx] = false;
		267	send_face (idx);
		268	//TODO: check for active ix and abort it.
		269	}
		270
		271	void
		272	client::invalidate_all_faces ()
		273	{
		274	for (faceidx i = 0; i < faces_sent.size (); ++i)
		275	invalidate_face (i);
		276	}
		277

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Comparing deliantra/server/socket/image.C (file contents): Revision 1.6 by root, Wed Dec 13 21:27:09 2006 UTC vs. Revision 1.77 by root, Sat Nov 17 23:40:05 2018 UTC

Diff Legend

Comparing deliantra/server/socket/image.C (file contents):
Revision 1.6 by root, Wed Dec 13 21:27:09 2006 UTC vs.
Revision 1.77 by root, Sat Nov 17 23:40:05 2018 UTC