/*
=================
S_CodecUtilOpen
=================
*/
snd_stream_t *S_CodecUtilOpen(const char *filename, snd_codec_t *codec)
{
snd_stream_t *stream;
fileHandle_t hnd;
int length;
// Try to open the file
length = FS_FOpenFileRead(filename, &hnd, qtrue);
if(!hnd)
{
Com_Printf(_("Can't read sound file %s\n"), filename);
return NULL;
}
// Allocate a stream
stream = Z_Malloc(sizeof(snd_stream_t));
if(!stream)
{
FS_FCloseFile(hnd);
return NULL;
}
// Copy over, return
stream->codec = codec;
stream->file = hnd;
stream->length = length;
return stream;
}
QInputbuf(const std::string& filename) : putBack(1)
{
char *end = buffer + BUFFER_SIZE - putBack;
setg(end, end, end);
FS_FOpenFileRead(filename.c_str(), &fileHandle, qfalse);
}
/*
================
SV_TouchFile
================
*/
static void SV_TouchFile( const char *filename ) {
fileHandle_t f;
FS_FOpenFileRead( filename, &f, qfalse );
if ( f ) {
FS_FCloseFile( f );
}
}
/*
================
SV_TouchCGame
Touch the cgame.qvm and ui.qvm so that a pure client can load it if it's in a seperate pk3, and so it gets on the download list
================
*/
static void SV_TouchCGame(void) {
fileHandle_t f;
FS_FOpenFileRead( "vm/cgame.qvm", &f, qfalse );
if ( f ) {
FS_FCloseFile( f );
} else if ( sv_pure->integer ) {
Com_Printf( "WARNING: No cgame.qvm found on pure server\n" );
}
FS_FOpenFileRead( "vm/ui.qvm", &f, qfalse );
if ( f ) {
FS_FCloseFile( f );
} else if ( sv_pure->integer ) {
Com_Printf( "WARNING: No ui.qvm found on pure server\n" );
}
}
qboolean S_FileExists(char *fileName) {
fileHandle_t f;
COM_StripExtension(fileName, fileName);
COM_DefaultExtension(fileName, MAX_QPATH, ".wav");
FS_FOpenFileRead(fileName, &f, qtrue);
if (!f) {
#ifdef HAVE_LIBMAD
COM_StripExtension(fileName, fileName);
COM_DefaultExtension(fileName, MAX_QPATH, ".mp3");
FS_FOpenFileRead(fileName, &f, qtrue);
if (!f)
#endif
return qfalse;
}
FS_FCloseFile(f);
return qtrue;
}
/*
================
SV_TouchCGame
touch cgame so that a pure client can load it if it's in a seperate pk3
================
*/
void SV_TouchCGame( void )
{
fileHandle_t f;
FS_FOpenFileRead( "vm/cgame.qvm", &f, qfalse );
if ( f )
{
FS_FCloseFile( f );
}
// LLVM - even if the server doesn't use llvm itself, it should still add the references.
FS_FOpenFileRead( "cgamellvm.bc", &f, qfalse );
if ( f )
{
FS_FCloseFile( f );
}
}
/*
================
SV_TouchCGame
touch the cgame.vm so that a pure client can load it if it's in a seperate pk3
================
*/
void SV_TouchCGame(void) {
fileHandle_t f;
char filename[MAX_QPATH];
Com_sprintf( filename, sizeof(filename), "vm/%s.qvm", "cgame" );
FS_FOpenFileRead( filename, &f, qfalse );
if ( f ) {
FS_FCloseFile( f );
}
}
void BotLoadOffMeshConnections( const char *filename, NavData_t *nav )
{
char mapname[ MAX_QPATH ];
char filePath[ MAX_QPATH ];
fileHandle_t f = 0;
Cvar_VariableStringBuffer( "mapname", mapname, sizeof( mapname ) );
Com_sprintf( filePath, sizeof( filePath ), "maps/%s-%s.navcon", mapname, filename );
FS_FOpenFileRead( filePath, &f, qtrue );
if ( !f )
{
return;
}
OffMeshConnectionHeader header;
FS_Read( &header, sizeof( header ), f );
header.version = LittleLong( header.version );
header.numConnections = LittleLong( header.numConnections );
if ( header.version != NAVMESHCON_VERSION )
{
FS_FCloseFile( f );
return;
}
int conCount = header.numConnections;
if ( conCount > nav->process.con.MAX_CON )
{
FS_FCloseFile( f );
return;
}
nav->process.con.offMeshConCount = conCount;
FS_Read( nav->process.con.verts, sizeof( float ) * 6 * conCount, f );
SwapArray( nav->process.con.verts, conCount * 6 );
FS_Read( nav->process.con.rad, sizeof( float ) * conCount, f );
SwapArray( nav->process.con.rad, conCount );
FS_Read( nav->process.con.flags, sizeof( unsigned short ) * conCount, f );
SwapArray( nav->process.con.flags, conCount );
FS_Read( nav->process.con.areas, sizeof( unsigned char ) * conCount, f );
FS_Read( nav->process.con.dirs, sizeof( unsigned char ) * conCount, f );
FS_Read( nav->process.con.userids, sizeof( unsigned int ) * conCount, f );
SwapArray( nav->process.con.userids, conCount );
FS_FCloseFile( f );
}
int FS_FOpenFileByMode( const char *qpath, fileHandle_t *f, fsMode_t mode )
{
FS_CheckInit();
if (mode != FS_READ)
{
Com_Error( ERR_FATAL, "FSH_FOpenFile: bad mode" );
return -1;
}
return FS_FOpenFileRead( qpath, f, qtrue );
}
static openSound_t *S_StreamOpen( const char *fileName, int dataSize ) {
fileHandle_t fileHandle = 0;
int fileSize = 0;
openSound_t *open;
fileSize = FS_FOpenFileRead( fileName, &fileHandle, qtrue );
if ( fileSize <= 0 || fileHandle <= 0)
return 0;
open = Z_Malloc( sizeof( openSound_t ) + dataSize );
open->fileSize = fileSize;
open->fileHandle = fileHandle;
return open;
}
/*
================
SV_TouchCGame
touch the cgamex86.dll so that a pure client can load it if it's in a seperate pk3
================
*/
static void SV_TouchCGame(void) {
fileHandle_t f;
char filename[MAX_QPATH];
Com_sprintf( filename, sizeof(filename), "cgame" ARCH_STRING ".dll" );
FS_FOpenFileRead( filename, &f, qfalse );
if ( f ) {
FS_FCloseFile( f );
}
else if ( sv_pure->integer ) {
Com_Error( ERR_DROP, "Failed to locate cgame DLL for pure server mode" );
}
}
/*
====================
CL_WalkDemoExt
====================
*/
static int CL_WalkDemoExt(char *arg, char *name, int *demofile)
{
int i = 0;
*demofile = 0;
Com_sprintf(name, MAX_OSPATH, "demos/%s.%s%d", arg, DEMOEXT, PROTOCOL_VERSION);
FS_FOpenFileRead(name, demofile, qtrue);
if (*demofile)
{
Com_FuncPrinf("Demo file: %s\n", name);
return PROTOCOL_VERSION;
}
Com_FuncPrinf("Not found: %s\n", name);
while (demo_protocols[i])
{
if (demo_protocols[i] == PROTOCOL_VERSION)
{
continue;
}
Com_sprintf(name, MAX_OSPATH, "demos/%s.%s%d", arg, DEMOEXT, demo_protocols[i]);
FS_FOpenFileRead(name, demofile, qtrue);
if (*demofile)
{
Com_FuncPrinf("Demo file: %s\n", name);
return demo_protocols[i];
}
else
{
Com_FuncPrinf("Not found: %s\n", name);
}
i++;
}
return -1;
}
qboolean dmaHD_LoadSound(sfx_t *sfx)
{
byte *data;
snd_info_t info;
char dmahd_soundName[MAX_QPATH];
char *lpext;
// Player specific sounds are never directly loaded.
if (sfx->soundName[0] == '*') return qfalse;
strcpy(dmahd_soundName, sfx->soundName);
if ((lpext = strrchr(sfx->soundName, '.')) != NULL)
{
strcpy(dmahd_soundName, sfx->soundName);
*(strrchr(dmahd_soundName, '.')) = '\0'; // for sure there is a '.'
}
strcat(dmahd_soundName, "_dmahd");
if (lpext != NULL) strcat(dmahd_soundName, lpext);
// Just check if file exists
if (FS_FOpenFileRead(dmahd_soundName, NULL, qtrue) == qtrue)
{
// Load it in.
if (!(data = S_CodecLoad(dmahd_soundName, &info))) return qfalse;
}
else
{
// Load it in.
if (!(data = S_CodecLoad(sfx->soundName, &info))) return qfalse;
}
// Information
Com_DPrintf("Loading sound: %s", sfx->soundName);
if (info.width == 1) Com_DPrintf(" [8 bit -> 16 bit]");
if (info.rate != dma.speed) Com_DPrintf(" [%d Hz -> %d Hz]", info.rate, dma.speed);
Com_DPrintf("\n");
sfx->lastTimeUsed = Com_Milliseconds() + 1;
// Do not compress.
sfx->soundCompressionMethod = 0;
sfx->soundLength = info.samples;
sfx->soundData = NULL;
dmaHD_ResampleSfx(sfx, info.rate, info.width, data + info.dataofs, qfalse);
// Free data allocated by Codec
Z_Free(data);
return qtrue;
}
/*
============
FS_ReadFile
Filename are relative to the quake search path
a null buffer will just return the file length without loading
============
*/
int FS_ReadFile( const char *qpath, void **buffer )
{
FS_CheckInit();
if ( !qpath || !qpath[0] ) {
Com_Error( ERR_FATAL, "FS_ReadFile with empty name\n" );
}
// stop sounds from repeating
S_ClearSoundBuffer();
fileHandle_t h;
int len = FS_FOpenFileRead( qpath, &h, qfalse );
if ( h == 0 )
{
if ( buffer ) *buffer = NULL;
return -1;
}
if ( !buffer )
{
FS_FCloseFile(h);
return len;
}
byte *buf;
// Try to TempAlloc if we've got the hint that this could fail:
if( sbLargeRead )
buf = (byte *)BonePoolTempAlloc( len+1 );
// If that didn't work, or wasn't suggested:
if( !sbLargeRead || !buf )
buf = (byte*)Z_Malloc( len+1, TAG_TEMP_WORKSPACE, qfalse, 32);
buf[len]='\0';
// Z_Label(buf, qpath);
FS_Read(buf, len, h);
// guarantee that it will have a trailing 0 for string operations
buf[len] = 0;
FS_FCloseFile( h );
*buffer = buf;
return len;
}
/*
====================
SV_SetExpectedHunkUsage
Sets com_expectedhunkusage, so the client knows how to draw the percentage bar
====================
*/
void SV_SetExpectedHunkUsage( char *mapname )
{
int handle;
const char *memlistfile = "hunkusage.dat";
char *buf;
char *buftrav;
char *token;
int len;
len = FS_FOpenFileRead( memlistfile, &handle, qfalse );
if ( len >= 0 )
{
// the file exists, so read it in, strip out the current entry for this map, and save it out, so we can append the new value
buf = ( char * ) Z_Malloc( len + 1 );
memset( buf, 0, len + 1 );
FS_Read( ( void * ) buf, len, handle );
FS_FCloseFile( handle );
// now parse the file, filtering out the current map
buftrav = buf;
while ( ( token = COM_Parse( &buftrav ) ) != NULL && token[ 0 ] )
{
if ( !Q_stricmp( token, mapname ) )
{
// found a match
token = COM_Parse( &buftrav ); // read the size
if ( token && token[ 0 ] )
{
// this is the usage
com_expectedhunkusage = atoi( token );
Z_Free( buf );
return;
}
}
}
Z_Free( buf );
}
// just set it to a negative number,so the cgame knows not to draw the percent bar
com_expectedhunkusage = -1;
}
/*
================
SV_TouchCGame
touch the cgame.vm so that a pure client can load it if it's in a seperate pk3
================
*/
void SV_TouchCGame(void) {
fileHandle_t f;
char filename[MAX_QPATH];
if (Cvar_VariableValue( "vm_cgame" ))
{
Com_sprintf( filename, sizeof(filename), "vm/%s.qvm", "cgame" );
}
else
{
Com_sprintf( filename, sizeof(filename), "cgamex86.dll" );
}
FS_FOpenFileRead( filename, &f, qfalse );
if ( f ) {
FS_FCloseFile( f );
}
}
/*
==================
CON_Hist_Load
==================
*/
void CON_Hist_Load( void ) {
fileHandle_t f;
long len = FS_FOpenFileRead("conhist.log", &f, qtrue);
if (f) {
field_t tf {};
for (long i = 0; i < len; i++) {
char c;
FS_Read(&c, 1, f);
if (c == '\n') {
Hist_Add(&tf);
tf = {};
} else {
tf.buffer[tf.cursor++] = c;
}
}
FS_FCloseFile(f);
}
}
/*
=================
S_WAV_CodecLoad
=================
*/
void *S_WAV_CodecLoad(const char *filename, snd_info_t *info)
{
fileHandle_t file;
void *buffer;
// Try to open the file
FS_FOpenFileRead(filename, &file, qtrue);
if (!file)
{
if (com_developer->integer)
{
Com_Printf(S_COLOR_RED "ERROR: Could not open \"%s\"\n", filename);
}
return NULL;
}
// Read the RIFF header
if (!S_ReadRIFFHeader(file, info))
{
FS_FCloseFile(file);
if (com_developer->integer)
{
Com_Printf(S_COLOR_RED "ERROR: Incorrect/unsupported format in \"%s\"\n", filename);
}
return NULL;
}
// Allocate some memory
buffer = Z_Malloc(info->size);
if (!buffer)
{
FS_FCloseFile(file);
Com_Printf(S_COLOR_RED "ERROR: Out of memory reading \"%s\"\n", filename);
return NULL;
}
// Read, byteswap
FS_Read(buffer, info->size, file);
S_ByteSwapRawSamples(info->samples, info->width, info->channels, (byte *)buffer);
// Close and return
FS_FCloseFile(file);
return buffer;
}
void LoadJPG( const char *filename, unsigned char **pic, int *width, int *height )
{
*pic = NULL;
fileHandle_t h;
const int len = FS_FOpenFileRead( filename, &h, qfalse );
if(!h)
{
return;
}
//JPEG system reads 4K past input buffer so we tack on an additional 4k.
byte *pJPGData = (byte *)Z_Malloc(len + 4096, TAG_TEMP_WORKSPACE, qfalse);
FS_Read(pJPGData, len, h);
FS_FCloseFile( h );
Decompress_JPG( filename, pJPGData, pic, width, height );
Z_Free (pJPGData);
}
int FS_ReadFile(const char* path, void** buffer)
{
fileHandle_t handle;
int length = FS_FOpenFileRead(path, &handle, true);
if (length < 0) {
if (buffer)
*buffer = nullptr;
return -1;
}
if (buffer) {
char* buf = new char[length + 1];
*buffer = buf;
FS_Read(buf, length, handle);
buf[length] = '\0';
}
FS_FCloseFile(handle);
return length;
}
/*
============
FS_ReadFile
Filename are relative to the quake search path
a null buffer will just return the file length without loading
============
*/
int FS_ReadFile( const char *qpath, void **buffer )
{
FS_CheckInit();
if ( !qpath || !qpath[0] ) {
Com_Error( ERR_FATAL, "FS_ReadFile with empty name\n" );
}
// stop sounds from repeating
S_ClearSoundBuffer();
fileHandle_t h;
int len = FS_FOpenFileRead( qpath, &h, qfalse );
if ( h == 0 )
{
if ( buffer ) *buffer = NULL;
return -1;
}
if ( !buffer )
{
FS_FCloseFile(h);
return len;
}
// assume temporary....
byte* buf = (byte*)Z_Malloc( len+1, TAG_TEMP_WORKSPACE, qfalse, 32);
buf[len]='\0';
// Z_Label(buf, qpath);
FS_Read(buf, len, h);
// guarantee that it will have a trailing 0 for string operations
buf[len] = 0;
FS_FCloseFile( h );
*buffer = buf;
return len;
}
/*
====================
LAN_LoadCachedServers
====================
*/
void LAN_LoadCachedServers( void )
{
int size;
fileHandle_t fileIn;
char filename[ MAX_QPATH ];
cls.numglobalservers = cls.numfavoriteservers = 0;
cls.numGlobalServerAddresses = 0;
if ( cl_profile->string[ 0 ] )
{
Com_sprintf( filename, sizeof( filename ), "profiles/%s/servercache.dat", cl_profile->string );
}
else
{
Q_strncpyz( filename, "servercache.dat", sizeof( filename ) );
}
// Arnout: moved to mod/profiles dir
//if (FS_SV_FOpenFileRead(filename, &fileIn)) {
if ( FS_FOpenFileRead( filename, &fileIn, qtrue ) )
{
FS_Read( &cls.numglobalservers, sizeof( int ), fileIn );
FS_Read( &cls.numfavoriteservers, sizeof( int ), fileIn );
FS_Read( &size, sizeof( int ), fileIn );
if ( size == sizeof( cls.globalServers ) + sizeof( cls.favoriteServers ) )
{
FS_Read( &cls.globalServers, sizeof( cls.globalServers ), fileIn );
FS_Read( &cls.favoriteServers, sizeof( cls.favoriteServers ), fileIn );
}
else
{
cls.numglobalservers = cls.numfavoriteservers = 0;
cls.numGlobalServerAddresses = 0;
}
FS_FCloseFile( fileIn );
}
}
/*
* Finds the file in the search path. Returns filesize and an open FILE *. Used
* for streaming data out of either a pak file or a seperate file.
*/
int
FS_FOpenFile(const char *name, fileHandle_t *f, fsMode_t mode)
{
int size = 0;
fsHandle_t *handle;
handle = FS_HandleForFile(name, f);
Q_strlcpy(handle->name, name, sizeof(handle->name));
handle->mode = mode;
switch (mode)
{
case FS_READ:
size = FS_FOpenFileRead(handle);
break;
case FS_WRITE:
size = FS_FOpenFileWrite(handle);
break;
case FS_APPEND:
size = FS_FOpenFileAppend(handle);
break;
default:
Com_Error(ERR_FATAL, "FS_FOpenFile: bad mode (%i)", mode);
break;
}
if (size != -1)
{
return size;
}
/* Couldn't open, so free the handle. */
memset(handle, 0, sizeof(*handle));
*f = 0;
return -1;
}
qboolean S_FileExists(char *fileName) {
char *voice = strstr(fileName,"chars");
fileHandle_t f;
int i;
if (voice && s_language) {
if (stricmp("DEUTSCH",s_language->string)==0) {
strncpy(voice,"chr_d",5); // same number of letters as "chars"
} else if (stricmp("FRANCAIS",s_language->string)==0) {
strncpy(voice,"chr_f",5); // same number of letters as "chars"
} else if (stricmp("ESPANOL",s_language->string)==0) {
strncpy(voice,"chr_e",5); // same number of letters as "chars"
} else {
voice = NULL; // use this ptr as a flag as to whether or not we substituted with a foreign version
}
}
tryDefaultLanguage:
i = 0;
while (ext[i]) {
COM_StripExtension(fileName, fileName, MAX_QPATH);
COM_DefaultExtension(fileName, MAX_QPATH, ext[i]);
FS_FOpenFileRead(fileName, &f, qtrue);
if (f)
break;
i++;
}
/* switch back to english (default) and try again */
if (!f && voice) {
strncpy(voice, "chars", 5);
voice = NULL;
goto tryDefaultLanguage;
}
if (!f)
return qfalse;
FS_FCloseFile(f);
return qtrue;
}
/**
* @brief LAN_LoadCachedServers
*/
void LAN_LoadCachedServers(void)
{
int32_t size;
fileHandle_t fileIn;
char filename[MAX_QPATH];
cls.numglobalservers = cls.numfavoriteservers = 0;
cls.numGlobalServerAddresses = 0;
if (cl_profile->string[0])
{
Com_sprintf(filename, sizeof(filename), "profiles/%s/favcache.dat", cl_profile->string);
}
else
{
Q_strncpyz(filename, "favcache.dat", sizeof(filename));
}
// moved to mod/profiles dir
if (FS_FOpenFileRead(filename, &fileIn, qtrue))
{
FS_Read(&cls.numfavoriteservers, sizeof(int32_t), fileIn);
FS_Read(&size, sizeof(int32_t), fileIn);
if (size == sizeof(cls.favoriteServers))
{
FS_Read(&cls.favoriteServers, sizeof(cls.favoriteServers), fileIn);
}
else
{
cls.numfavoriteservers = 0;
}
FS_FCloseFile(fileIn);
}
Com_Printf("Total favourite servers restored: %i\n", cls.numfavoriteservers);
}
qboolean demoCut(const char *oldName, int startTime, int endTime) {
fileHandle_t oldHandle = 0;
fileHandle_t newHandle = 0;
msg_t oldMsg;
byte oldData[MAX_MSGLEN];
int oldSize;
char newName[MAX_OSPATH];
int buf;
int readGamestate = 0;
int i;
demoPlay_t *play = demo.play.handle;
qboolean ret = qfalse;
int framesSaved = 0;
char newGameDir[MAX_QPATH];
char next;
char *ext;
if (!play) {
Com_Printf("Demo cutting is allowed in mme mode only.\n");
return qfalse;
}
startTime += play->startTime;
endTime += play->startTime;
ext = Cvar_FindVar("mme_demoExt")->string;
if (!*ext)
ext = ".dm_26";
oldSize = FS_FOpenFileRead(va("demos/%s%s", oldName, ext), &oldHandle, qtrue);
if (!oldHandle) {
Com_Printf("Failed to open %s for cutting.\n", oldName);
return qfalse;
}
memset(&demo.cut.Clc, 0, sizeof(demo.cut.Clc));
Com_SetLoadingMsg("Cutting the demo...");
while (oldSize > 0) {
cutcontinue:
MSG_Init(&oldMsg, oldData, sizeof(oldData));
/* Read the sequence number */
if (FS_Read(&demo.cut.Clc.serverMessageSequence, 4, oldHandle) != 4)
goto cuterror;
demo.cut.Clc.serverMessageSequence = LittleLong(demo.cut.Clc.serverMessageSequence);
oldSize -= 4;
/* Read the message size */
if (FS_Read(&oldMsg.cursize,4, oldHandle) != 4)
goto cuterror;
oldMsg.cursize = LittleLong(oldMsg.cursize);
oldSize -= 4;
/* Negative size signals end of demo */
if (oldMsg.cursize < 0)
break;
if (oldMsg.cursize > oldMsg.maxsize)
goto cuterror;
/* Read the actual message */
if (FS_Read(oldMsg.data, oldMsg.cursize, oldHandle) != oldMsg.cursize)
goto cuterror;
oldSize -= oldMsg.cursize;
// init the bitstream
MSG_BeginReading(&oldMsg);
// Skip the reliable sequence acknowledge number
MSG_ReadLong(&oldMsg);
//
// parse the message
//
while (1) {
byte cmd;
if (oldMsg.readcount > oldMsg.cursize) {
Com_Printf("Demo cutter, read past end of server message.\n");
goto cuterror;
}
cmd = MSG_ReadByte(&oldMsg);
if (cmd == svc_EOF) {
break;
}
// skip all the gamestates until we reach needed
if (readGamestate < demo.currentNum) {
if (cmd == svc_gamestate) {
readGamestate++;
}
goto cutcontinue;
}
// other commands
switch (cmd) {
default:
Com_Printf(S_COLOR_RED"ERROR: CL_ParseServerMessage: Illegible server message\n");
goto cuterror;
case svc_nop:
break;
case svc_serverCommand:
demoCutParseCommandString(&oldMsg, &demo.cut.Clc);
break;
case svc_gamestate:
if (readGamestate > demo.currentNum) {
Com_Printf("Warning: unexpected new gamestate, finishing cutting.\n");
goto cutcomplete;
}
if (!demoCutParseGamestate(&oldMsg, &demo.cut.Clc, &demo.cut.Cl)) {
goto cuterror;
}
Com_sprintf(newName, sizeof(newName), "demos/%s_cut%s", oldName, ext);
newHandle = FS_FOpenFileWrite(newName);
if (!newHandle) {
Com_Printf("Failed to open %s for target cutting.\n", newName);
return qfalse;
}
readGamestate++;
break;
case svc_snapshot:
if (!demoCutParseSnapshot(&oldMsg, &demo.cut.Clc, &demo.cut.Cl)) {
goto cuterror;
}
break;
case svc_download:
// read block number
buf = MSG_ReadShort(&oldMsg);
if (!buf) //0 block, read file size
MSG_ReadLong(&oldMsg);
// read block size
buf = MSG_ReadShort(&oldMsg);
// read the data block
for (;buf>0;buf--)
MSG_ReadByte(&oldMsg);
break;
case svc_setgame:
i = 0;
while (i < MAX_QPATH) {
next = MSG_ReadByte(&oldMsg);
if(next) {
newGameDir[i] = next;
} else {
break;
}
i++;
}
newGameDir[i] = 0;
// But here we stop, and don't do more. If this goes horribly wrong sometime, you might have to go and actually do something with this.
break;
case svc_mapchange:
// nothing to parse.
break;
}
}
int firstServerCommand = demo.cut.Clc.lastExecutedServerCommand;
// process any new server commands
for (;demo.cut.Clc.lastExecutedServerCommand < demo.cut.Clc.serverCommandSequence; demo.cut.Clc.lastExecutedServerCommand++) {
char *command = demo.cut.Clc.serverCommands[demo.cut.Clc.lastExecutedServerCommand & (MAX_RELIABLE_COMMANDS - 1)];
Cmd_TokenizeString(command);
char *cmd = Cmd_Argv(0);
if (cmd[0]) {
firstServerCommand = demo.cut.Clc.lastExecutedServerCommand;
}
if (!strcmp(cmd, "cs")) {
if (!demoCutConfigstringModified(&demo.cut.Cl)) {
goto cuterror;
}
}
}
if (demo.cut.Cl.snap.serverTime > endTime) {
goto cutcomplete;
} else if (framesSaved > 0) {
/* this msg is in range, write it */
if (framesSaved > max(10, demo.cut.Cl.snap.messageNum - demo.cut.Cl.snap.deltaNum)) {
demoCutWriteDemoMessage(&oldMsg, newHandle, &demo.cut.Clc);
} else {
demoCutWriteDeltaSnapshot(firstServerCommand, newHandle, qfalse, &demo.cut.Clc, &demo.cut.Cl);
}
framesSaved++;
} else if (demo.cut.Cl.snap.serverTime >= startTime) {
demoCutWriteDemoHeader(newHandle, &demo.cut.Clc, &demo.cut.Cl);
demoCutWriteDeltaSnapshot(firstServerCommand, newHandle, qtrue, &demo.cut.Clc, &demo.cut.Cl);
// copy rest
framesSaved = 1;
}
}
cutcomplete:
if (newHandle) {
buf = -1;
FS_Write(&buf, 4, newHandle);
FS_Write(&buf, 4, newHandle);
ret = qtrue;
}
cuterror:
//remove previosly converted demo from the same cut
if (newHandle) {
memset(newName, 0, sizeof(newName));
if (demo.currentNum > 0) {
Com_sprintf(newName, sizeof(newName), "mmedemos/%s.%d_cut.mme", oldName, demo.currentNum);
} else {
Com_sprintf(newName, sizeof(newName), "mmedemos/%s_cut.mme", oldName);
}
if (FS_FileExists(newName))
FS_FileErase(newName);
}
FS_FCloseFile(oldHandle);
FS_FCloseFile(newHandle);
return ret;
}
bool BotLoadNavMesh( const char *filename, NavData_t &nav )
{
char mapname[ MAX_QPATH ];
char filePath[ MAX_QPATH ];
char gameName[ MAX_STRING_CHARS ];
fileHandle_t f = 0;
BotLoadOffMeshConnections( filename, &nav );
Cvar_VariableStringBuffer( "mapname", mapname, sizeof( mapname ) );
Cvar_VariableStringBuffer( "fs_game", gameName, sizeof( gameName ) );
Com_sprintf( filePath, sizeof( filePath ), "maps/%s-%s.navMesh", mapname, filename );
Com_Printf( " loading navigation mesh file '%s'...\n", filePath );
int len = FS_FOpenFileRead( filePath, &f, qtrue );
if ( !f )
{
Com_Printf( S_COLOR_RED "ERROR: Cannot open Navigaton Mesh file\n" );
return false;
}
if ( len < 0 )
{
Com_Printf( S_COLOR_RED "ERROR: Negative Length for Navigation Mesh file\n" );
return false;
}
NavMeshSetHeader header;
FS_Read( &header, sizeof( header ), f );
SwapNavMeshSetHeader( header );
if ( header.magic != NAVMESHSET_MAGIC )
{
Com_Printf( S_COLOR_RED "ERROR: File is wrong magic\n" );
FS_FCloseFile( f );
return false;
}
if ( header.version != NAVMESHSET_VERSION )
{
Com_Printf( S_COLOR_RED "ERROR: File is wrong version found: %d want: %d\n", header.version, NAVMESHSET_VERSION );
FS_FCloseFile( f );
return false;
}
nav.mesh = dtAllocNavMesh();
if ( !nav.mesh )
{
Com_Printf( S_COLOR_RED "ERROR: Unable to allocate nav mesh\n" );
FS_FCloseFile( f );
return false;
}
dtStatus status = nav.mesh->init( &header.params );
if ( dtStatusFailed( status ) )
{
Com_Printf( S_COLOR_RED "ERROR: Could not init navmesh\n" );
dtFreeNavMesh( nav.mesh );
nav.mesh = NULL;
FS_FCloseFile( f );
return false;
}
nav.cache = dtAllocTileCache();
if ( !nav.cache )
{
Com_Printf( S_COLOR_RED "ERROR: Could not allocate tile cache\n" );
dtFreeNavMesh( nav.mesh );
nav.mesh = NULL;
FS_FCloseFile( f );
return false;
}
status = nav.cache->init( &header.cacheParams, &alloc, &comp, &nav.process );
if ( dtStatusFailed( status ) )
{
Com_Printf( S_COLOR_RED "ERROR: Could not init tile cache\n" );
dtFreeNavMesh( nav.mesh );
dtFreeTileCache( nav.cache );
nav.mesh = NULL;
nav.cache = NULL;
FS_FCloseFile( f );
return false;
}
for ( int i = 0; i < header.numTiles; i++ )
{
NavMeshTileHeader tileHeader;
FS_Read( &tileHeader, sizeof( tileHeader ), f );
SwapNavMeshTileHeader( tileHeader );
if ( !tileHeader.tileRef || !tileHeader.dataSize )
{
Com_Printf( S_COLOR_RED "ERROR: NUll Tile in navmesh\n" );
dtFreeNavMesh( nav.mesh );
dtFreeTileCache( nav.cache );
nav.cache = NULL;
nav.mesh = NULL;
FS_FCloseFile( f );
return false;
}
unsigned char *data = ( unsigned char * ) dtAlloc( tileHeader.dataSize, DT_ALLOC_PERM );
if ( !data )
{
Com_Printf( S_COLOR_RED "ERROR: Failed to allocate memory for tile data\n" );
dtFreeNavMesh( nav.mesh );
dtFreeTileCache( nav.cache );
nav.cache = NULL;
nav.mesh = NULL;
FS_FCloseFile( f );
return false;
}
memset( data, 0, tileHeader.dataSize );
FS_Read( data, tileHeader.dataSize, f );
if ( LittleLong( 1 ) != 1 )
{
dtTileCacheHeaderSwapEndian( data, tileHeader.dataSize );
}
dtCompressedTileRef tile = 0;
dtStatus status = nav.cache->addTile( data, tileHeader.dataSize, DT_TILE_FREE_DATA, &tile );
if ( dtStatusFailed( status ) )
{
Com_Printf( S_COLOR_RED "ERROR: Failed to add tile to navmesh\n" );
dtFree( data );
dtFreeTileCache( nav.cache );
dtFreeNavMesh( nav.mesh );
nav.cache = NULL;
nav.mesh = NULL;
FS_FCloseFile( f );
return false;
}
if ( tile )
{
nav.cache->buildNavMeshTile( tile, nav.mesh );
}
}
FS_FCloseFile( f );
return true;
}
Rocket::Core::FileHandle Open(const Rocket::Core::String& filePath) {
fileHandle_t fileHandle;
FS_FOpenFileRead(filePath.CString(), &fileHandle, false);
return (Rocket::Core::FileHandle) fileHandle;
}
Rocket::Core::String Rocket_QuakeToRML(const char* in, int parseFlags = 0) {
const char* p;
Rocket::Core::String out;
Rocket::Core::String spanstr;
bool span = false;
bool spanHasContent = false;
if (!*in) {
return "";
}
for (p = in; p && *p; ++p) {
if (*p == '<') {
if (span && !spanHasContent) {
spanHasContent = true;
out.Append(spanstr);
}
out.Append("<");
} else if (*p == '>') {
if (span && !spanHasContent) {
spanHasContent = true;
out.Append(spanstr);
}
out.Append(">");
} else if (*p == '&') {
if (span && !spanHasContent) {
spanHasContent = true;
out.Append(spanstr);
}
out.Append("&");
} else if (*p == '\n') {
out.Append(span && spanHasContent ? "</span><br />" : "<br />");
span = false;
spanHasContent = false;
} else if (Q_IsColorString(p)) {
if (span && spanHasContent) {
out.Append("</span>");
span = false;
spanHasContent = false;
}
char rgb[32];
int code = ColorIndex(*++p);
Com_sprintf(rgb, sizeof(rgb), "<span style='color: #%02X%02X%02X;'>", (int) (g_color_table[code][0] * 255), (int) (g_color_table[code][1] * 255), (int) (g_color_table[code][2] * 255));
// don't add the span yet, because it might be empty
spanstr = rgb;
span = true;
spanHasContent = false;
} else {
if (span && !spanHasContent) {
out.Append(spanstr);
spanHasContent = true;
}
out.Append(*p);
}
}
if (span && spanHasContent) {
out.Append("</span>");
}
// ^^ -> ^
while (out.Find("^^") != Rocket::Core::String::npos) {
out = out.Replace("^^", "^");
}
if (parseFlags & RP_EMOTICONS) {
// Parse emoticons
size_t openBracket = 0;
size_t closeBracket = 0;
size_t currentPosition = 0;
while (1) {
Rocket::Core::String emoticon;
const char* path;
openBracket = out.Find("[", currentPosition);
if (openBracket == Rocket::Core::String::npos) {
break;
}
closeBracket = out.Find("]", openBracket);
if (closeBracket == Rocket::Core::String::npos) {
break;
}
emoticon = out.Substring(openBracket + 1, closeBracket - openBracket - 1);
// Certain characters are invalid
if (emoticon.Empty() || IsInvalidEmoticon(emoticon)) {
currentPosition = closeBracket + 1;
continue;
}
// TODO: Dont hardcode the extension.
path = va("emoticons/%s.crn", emoticon.CString());
if (FS_FOpenFileRead(path, nullptr, true)) {
out.Erase(openBracket, closeBracket - openBracket + 1);
path = va("<img class='trem-emoticon' src='/emoticons/%s' />",
emoticon.CString());
out.Insert(openBracket, path);
currentPosition = openBracket + strlen(path) + 1;
} else {
currentPosition = closeBracket + 1;
}
}
}
return out;
}
/*
======================
S_StartBackgroundTrack
======================
*/
void S_StartBackgroundTrack( const char *intro, const char *loop ){
int len;
char dump[16];
char name[MAX_QPATH];
if ( !intro ) {
intro = "";
}
if ( !loop || !loop[0] ) {
loop = intro;
}
Com_DPrintf( "S_StartBackgroundTrack( %s, %s )\n", intro, loop );
Q_strncpyz( name, intro, sizeof( name ) - 4 );
COM_DefaultExtension( name, sizeof( name ), ".wav" );
if ( !intro[0] ) {
return;
}
Q_strncpyz( s_backgroundLoop, loop, sizeof( s_backgroundLoop ) );
// close the background track, but DON'T reset s_rawend
// if restarting the same back ground track
if ( s_backgroundFile ) {
Sys_EndStreamedFile( s_backgroundFile );
FS_FCloseFile( s_backgroundFile );
s_backgroundFile = 0;
}
//
// open up a wav file and get all the info
//
FS_FOpenFileRead( name, &s_backgroundFile, qtrue );
if ( !s_backgroundFile ) {
Com_Printf( S_COLOR_YELLOW "WARNING: couldn't open music file %s\n", name );
return;
}
// skip the riff wav header
FS_Read(dump, 12, s_backgroundFile);
if ( !S_FindWavChunk( s_backgroundFile, "fmt " ) ) {
Com_Printf( "No fmt chunk in %s\n", name );
FS_FCloseFile( s_backgroundFile );
s_backgroundFile = 0;
return;
}
// save name for soundinfo
s_backgroundInfo.format = FGetLittleShort( s_backgroundFile );
s_backgroundInfo.channels = FGetLittleShort( s_backgroundFile );
s_backgroundInfo.rate = FGetLittleLong( s_backgroundFile );
FGetLittleLong( s_backgroundFile );
FGetLittleShort( s_backgroundFile );
s_backgroundInfo.width = FGetLittleShort( s_backgroundFile ) / 8;
if ( s_backgroundInfo.format != WAV_FORMAT_PCM ) {
FS_FCloseFile( s_backgroundFile );
s_backgroundFile = 0;
Com_Printf("Not a microsoft PCM format wav: %s\n", name);
return;
}
if ( s_backgroundInfo.channels != 2 || s_backgroundInfo.rate != 22050 ) {
Com_Printf(S_COLOR_YELLOW "WARNING: music file %s is not 22k stereo\n", name );
}
if ( ( len = S_FindWavChunk( s_backgroundFile, "data" ) ) == 0 ) {
FS_FCloseFile( s_backgroundFile );
s_backgroundFile = 0;
Com_Printf("No data chunk in %s\n", name);
return;
}
s_backgroundInfo.samples = len / (s_backgroundInfo.width * s_backgroundInfo.channels);
s_backgroundSamples = s_backgroundInfo.samples;
//
// start the background streaming
//
Sys_BeginStreamedFile( s_backgroundFile, 0x10000 );
}