/*
================
ParseEntities
Parses the dentdata string into entities
================
*/
void ParseEntities( void ) {
num_entities = 0;
ParseFromMemory( dentdata, entdatasize );
while ( ParseEntity () ) {
}
}
/**
* @brief Parses the curTile->entdata string into entities
* @sa UnparseEntities
* @sa ParseEntity
*/
void ParseEntities (void)
{
num_entities = 0;
ParseFromMemory(curTile->entdata, curTile->entdatasize);
while (ParseEntity() != nullptr) {
}
}
void ParseEntities( void ){
numEntities = 0;
ParseFromMemory( bspEntData, bspEntDataSize );
while ( ParseEntity() ) ;
/* ydnar: set number of bsp entities in case a map is loaded on top */
numBSPEntities = numEntities;
}
/*!***************************************************************************
@Function ParseFromFile
@Input pszFileName PFX file name
@Output pReturnError error string
@Return EPVRTError PVR_SUCCESS for success parsing file
PVR_FAIL if file doesn't exist or is invalid
@Description Reads the PFX file and calls the parser.
*****************************************************************************/
EPVRTError CPVRTPFXParser::ParseFromFile(const char * const pszFileName, CPVRTString * const pReturnError)
{
CPVRTResourceFile PfxFile(pszFileName);
if (!PfxFile.IsOpen())
{
*pReturnError = CPVRTString("Unable to open file ") + pszFileName;
return PVR_FAIL;
}
return ParseFromMemory(PfxFile.StringPtr(), pReturnError);
}
//-----------------------------------------------------------------------------
// Create binary compiled version of VCD. Stores to a dictionary for later
// post processing
//-----------------------------------------------------------------------------
bool CreateTargetFile_VCD( const char *pSourceName, const char *pTargetName, bool bWriteToZip, bool bLittleEndian )
{
CUtlBuffer sourceBuf;
if ( !scriptlib->ReadFileToBuffer( pSourceName, sourceBuf ) )
{
return false;
}
CRC32_t crcSource;
CRC32_Init( &crcSource );
CRC32_ProcessBuffer( &crcSource, sourceBuf.Base(), sourceBuf.TellMaxPut() );
CRC32_Final( &crcSource );
ParseFromMemory( (char *)sourceBuf.Base(), sourceBuf.TellMaxPut() );
CChoreoScene *pChoreoScene = ChoreoLoadScene( pSourceName, NULL, &g_SceneTokenProcessor, Msg );
if ( !pChoreoScene )
{
return false;
}
int iScene = g_SceneFiles.AddToTail();
g_SceneFiles[iScene].fileName.Set( pSourceName );
// Walk all events looking for SPEAK events
CChoreoEvent *pEvent;
for ( int i = 0; i < pChoreoScene->GetNumEvents(); ++i )
{
pEvent = pChoreoScene->GetEvent( i );
FindSoundsInEvent( pEvent, g_SceneFiles[iScene].soundList );
}
// calc duration
g_SceneFiles[iScene].msecs = (unsigned int)( pChoreoScene->FindStopTime() * 1000.0f + 0.5f );
// compile to binary buffer
g_SceneFiles[iScene].compiledBuffer.SetBigEndian( !bLittleEndian );
pChoreoScene->SaveToBinaryBuffer( g_SceneFiles[iScene].compiledBuffer, crcSource, &g_ChoreoStringPool );
unsigned int compressedSize;
unsigned char *pCompressedBuffer = LZMA_Compress( (unsigned char *)g_SceneFiles[iScene].compiledBuffer.Base(), g_SceneFiles[iScene].compiledBuffer.TellMaxPut(), &compressedSize );
if ( pCompressedBuffer )
{
// replace the compiled buffer with the compressed version
g_SceneFiles[iScene].compiledBuffer.Purge();
g_SceneFiles[iScene].compiledBuffer.EnsureCapacity( compressedSize );
g_SceneFiles[iScene].compiledBuffer.Put( pCompressedBuffer, compressedSize );
free( pCompressedBuffer );
}
delete pChoreoScene;
return true;
}
//-----------------------------------------------------------------------------
// Purpose:
// Input : wnd -
// *params -
// Output : static void
//-----------------------------------------------------------------------------
void CBaseEventPropertiesDialog::ParseTags( CEventParams *params )
{
strcpy( params->m_szTagName, "" );
strcpy( params->m_szTagWav, "" );
if ( params->m_bUsesTag )
{
// Parse out the two tokens
char selectedText[ 512 ];
selectedText[ 0 ] = 0;
HWND control = GetControl( IDC_TAGS );
if ( control )
{
SendMessage( control, WM_GETTEXT, (WPARAM)sizeof( selectedText ), (LPARAM)selectedText );
}
ParseFromMemory( selectedText, strlen( selectedText ) );
if ( TokenAvailable() )
{
GetToken( false );
char tagname[ 256 ];
strcpy( tagname, token );
if ( TokenAvailable() )
{
GetToken( false );
char wavename[ 256 ];
strcpy( wavename, token );
// Valid
strcpy( params->m_szTagName, tagname );
strcpy( params->m_szTagWav, wavename );
}
else
{
params->m_bUsesTag = false;
}
}
else
{
params->m_bUsesTag = false;
}
}
}
void LoadWadcfgfile (const char *filename)
{
int count = 0;
int size;
char *buffer;
size = LoadFile (filename, &buffer);
ParseFromMemory (buffer, size);
while (GetToken (true))
{
bool include = false;
wadpath_t *current;
if (!stricmp (g_token, "include"))
{
include = true;
if (!GetToken (true))
{
Error ("parsing '%s': unexpected end of file.", filename);
}
}
Developer (DEVELOPER_LEVEL_MESSAGE, "LoadWadcfgfile: adding wad file '%s'.\n", g_token);
if (g_iNumWadPaths >= MAX_WADPATHS)
{
Error ("parsing '%s': too many wad files.", filename);
}
count++;
current = (wadpath_t *)malloc (sizeof (wadpath_t));
hlassume (current != NULL, assume_NoMemory);
g_pWadPaths[g_iNumWadPaths] = current;
g_iNumWadPaths++;
safe_strncpy (current->path, g_token, _MAX_PATH);
current->usedbymap = true; // what's this?
current->usedtextures = 0;
if (include)
{
Developer (DEVELOPER_LEVEL_MESSAGE, "LoadWadcfgfile: including '%s'.\n", current->path);
g_WadInclude.push_back(current->path);
}
}
free (buffer); // should not be freed because it is still being used as script buffer
Log ("Using custom wadfile configuration: '%s' (with %i wad%s)\n", filename, count, count > 1 ? "s" : "");
}
void LoadSurfaceExtraFile( const char *path )
{
char srfPath[ 1024 ];
surfaceExtra_t *se;
int surfaceNum, size;
byte *buffer;
/* dummy check */
if( path == NULL || path[ 0 ] == '\0' )
return;
/* load the file */
strcpy( srfPath, path );
StripExtension( srfPath );
strcat( srfPath, ".srf" );
Sys_Printf( "Loading %s\n", srfPath );
size = LoadFile( srfPath, (void**) &buffer );
if( size <= 0 )
{
Sys_Printf( "WARNING: Unable to find surface file %s, using defaults.\n", srfPath );
return;
}
/* parse the file */
ParseFromMemory( (char *) buffer, size );
/* tokenize it */
while( 1 )
{
/* test for end of file */
if( !GetToken( qtrue ) )
break;
/* default? */
if( !Q_stricmp( token, "default" ) )
se = &seDefault;
/* surface number */
else
{
surfaceNum = atoi( token );
if( surfaceNum < 0 || surfaceNum > MAX_MAP_DRAW_SURFS )
Error( "ReadSurfaceExtraFile(): %s, line %d: bogus surface num %d", srfPath, scriptline, surfaceNum );
while( surfaceNum >= numSurfaceExtras )
se = AllocSurfaceExtra();
se = &surfaceExtras[ surfaceNum ];
}
/* handle { } section */
if( !GetToken( qtrue ) || strcmp( token, "{" ) )
Error( "ReadSurfaceExtraFile(): %s, line %d: { not found", srfPath, scriptline );
while( 1 )
{
if( !GetToken( qtrue ) )
break;
if( !strcmp( token, "}" ) )
break;
/* shader */
if( !Q_stricmp( token, "shader" ) )
{
GetToken( qfalse );
se->si = ShaderInfoForShader( token );
}
/* parent surface number */
else if( !Q_stricmp( token, "parent" ) )
{
GetToken( qfalse );
se->parentSurfaceNum = atoi( token );
}
/* entity number */
else if( !Q_stricmp( token, "entity" ) )
{
GetToken( qfalse );
se->entityNum = atoi( token );
}
/* cast shadows */
else if( !Q_stricmp( token, "castShadows" ) )
{
GetToken( qfalse );
se->castShadows = atoi( token );
}
/* recv shadows */
else if( !Q_stricmp( token, "receiveShadows" ) )
{
GetToken( qfalse );
se->recvShadows = atoi( token );
}
/* lightmap sample size */
else if( !Q_stricmp( token, "sampleSize" ) )
{
GetToken( qfalse );
se->sampleSize = atoi( token );
}
/* longest curve */
else if( !Q_stricmp( token, "longestCurve" ) )
{
GetToken( qfalse );
se->longestCurve = atof( token );
}
/* lightmap axis vector */
else if( !Q_stricmp( token, "lightmapAxis" ) )
Parse1DMatrix( 3, se->lightmapAxis );
/* ignore all other tokens on the line */
while( TokenAvailable() )
GetToken( qfalse );
}
}
/* free the buffer */
free( buffer );
}
void CMapEntities::CheckUpdateMap( char const *mapname )
{
if ( !mapname || !mapname[ 0 ] )
return;
if ( !stricmp( mapname, m_szCurrentMap ) )
return;
// Latch off the name of the map
Q_strncpy( m_szCurrentMap, mapname, sizeof( m_szCurrentMap ) );
// Load names from map
m_Entities.RemoveAll();
FileHandle_t hfile = filesystem->Open( mapname, "rb" );
if ( hfile == FILESYSTEM_INVALID_HANDLE )
return;
dheader_t header;
filesystem->Read( &header, sizeof( header ), hfile );
// Check the header
if ( header.ident != IDBSPHEADER ||
header.version < MINBSPVERSION || header.version > BSPVERSION )
{
Con_ErrorPrintf( "BSP file %s is wrong version (%i), expected (%i)\n",
mapname,
header.version,
BSPVERSION );
filesystem->Close( hfile );
return;
}
// Find the LUMP_PAKFILE offset
lump_t *entlump = &header.lumps[ LUMP_ENTITIES ];
if ( entlump->filelen <= 0 )
{
Con_ErrorPrintf( "BSP file %s is missing entity lump\n", mapname );
// It's empty or only contains a file header ( so there are no entries ), so don't add to search paths
filesystem->Close( hfile );
return;
}
// Seek to correct position
filesystem->Seek( hfile, entlump->fileofs, FILESYSTEM_SEEK_HEAD );
char *buffer = new char[ entlump->filelen + 1 ];
Assert( buffer );
filesystem->Read( buffer, entlump->filelen, hfile );
filesystem->Close( hfile );
buffer[ entlump->filelen ] = 0;
// Now we have entity buffer, now parse it
ParseFromMemory( buffer, entlump->filelen );
while ( 1 )
{
if (!GetToken (true))
break;
if (Q_stricmp (token, "{") )
Error ("ParseEntity: { not found");
char name[ 256 ];
char origin[ 256 ];
char angles[ 256 ];
name[ 0 ] = 0;
origin[ 0 ] = 0;
angles[ 0 ] = 0;
do
{
char key[ 256 ];
char value[ 256 ];
if (!GetToken (true))
{
Error ("ParseEntity: EOF without closing brace");
}
if (!Q_stricmp (token, "}") )
break;
Q_strncpy( key, token, sizeof( key ) );
GetToken (false);
Q_strncpy( value, token, sizeof( value ) );
// Con_Printf( "Parsed %s -- %s\n", key, value );
if ( !Q_stricmp( key, "name" ) )
{
Q_strncpy( name, value, sizeof( name ) );
}
if ( !Q_stricmp( key, "targetname" ) )
{
Q_strncpy( name, value, sizeof( name ) );
}
if ( !Q_stricmp( key, "origin" ) )
{
Q_strncpy( origin, value, sizeof( origin ) );
}
if ( !Q_stricmp( key, "angles" ) )
{
Q_strncpy( angles, value, sizeof( angles ) );
}
} while (1);
if ( name[ 0 ] )
{
if ( FindNamedEntity( name ) == - 1 )
{
CMapEntityData ent;
float org[3];
if ( origin[ 0 ] )
{
if ( 3 == sscanf( origin, "%f %f %f", &org[ 0 ], &org[ 1 ], &org[ 2 ] ) )
{
ent.origin = Vector( org[ 0 ], org[ 1 ], org[ 2 ] );
// Con_Printf( "read %f %f %f for entity %s\n", org[0], org[1], org[2], name );
}
}
if ( angles[ 0 ] )
{
if ( 3 == sscanf( angles, "%f %f %f", &org[ 0 ], &org[ 1 ], &org[ 2 ] ) )
{
ent.angles = QAngle( org[ 0 ], org[ 1 ], org[ 2 ] );
// Con_Printf( "read %f %f %f for entity %s\n", org[0], org[1], org[2], name );
}
}
m_Entities.Insert( name, ent );
}
}
}
delete[] buffer;
}
