bool CRunTimeKeyValuesStringTable::ReadStringTable( int numStrings, CUtlBuffer& buf )
{
Assert( m_Strings.Count() == 0 );
CUtlVector< int > offsets;
offsets.EnsureCapacity( numStrings );
offsets.CopyArray( (int *)( buf.PeekGet() ), numStrings );
// Skip over data
buf.SeekGet( CUtlBuffer::SEEK_HEAD, buf.TellGet() + numStrings * sizeof( int ) );
int stringSize = buf.GetInt();
// Read in the string table
m_Strings.EnsureCapacity( numStrings );
int i;
for ( i = 0 ; i < numStrings; ++i )
{
m_Strings.AddToTail( (const char *)buf.PeekGet( offsets[ i ] ) );
}
buf.SeekGet( CUtlBuffer::SEEK_HEAD, buf.TellGet() + stringSize );
return true;
}
void CCompileCaptionsApp::DescribeCaptions( char const *file )
{
CUtlBuffer buf;
if ( !g_pFullFileSystem->ReadFile( file, NULL, buf ) )
{
Error( "Unable to read '%s' into buffer\n", file );
}
CompiledCaptionHeader_t header;
buf.Get( &header, sizeof( header ) );
if ( header.magic != COMPILED_CAPTION_FILEID )
Error( "Invalid file id for %s\n", file );
if ( header.version != COMPILED_CAPTION_VERSION )
Error( "Invalid file version for %s\n", file );
// Read the directory
CUtlSortVector< CaptionLookup_t, CCaptionLookupLess > directory;
directory.EnsureCapacity( header.directorysize );
directory.CopyArray( (const CaptionLookup_t *)buf.PeekGet(), header.directorysize );
directory.RedoSort( true );
buf.SeekGet( CUtlBuffer::SEEK_HEAD, header.dataoffset );
int i;
CUtlVector< CaptionBlock_t > blocks;
for ( i = 0; i < header.numblocks; ++i )
{
CaptionBlock_t& newBlock = blocks[ blocks.AddToTail() ];
Q_memset( newBlock.data, 0, sizeof( newBlock.data ) );
buf.Get( newBlock.data, header.blocksize );
}
CUtlMap< unsigned int, StringIndex_t > inverseMap( 0, 0, DefLessFunc( unsigned int ) );
for ( StringIndex_t idx = g_pVGuiLocalize->GetFirstStringIndex(); idx != INVALID_LOCALIZE_STRING_INDEX; idx = g_pVGuiLocalize->GetNextStringIndex( idx ) )
{
const char *name = g_pVGuiLocalize->GetNameByIndex( idx );
CaptionLookup_t dummy;
dummy.SetHash( name );
inverseMap.Insert( dummy.hash, idx );
}
// Now print everything out...
for ( i = 0; i < header.directorysize; ++i )
{
const CaptionLookup_t& entry = directory[ i ];
char const *name = g_pVGuiLocalize->GetNameByIndex( inverseMap.Element( inverseMap.Find( entry.hash ) ) );
const CaptionBlock_t& block = blocks[ entry.blockNum ];
const wchar_t *data = (const wchar_t *)&block.data[ entry.offset ];
wchar_t *temp = ( wchar_t * )_alloca( entry.length * sizeof( short ) );
wcsncpy( temp, data, ( entry.length / sizeof( short ) ) - 1 );
vprint( 0, "%3.3d: (%40.40s) hash(%15.15u), block(%4.4d), offset(%4.4d), len(%4.4d) %S\n",
i, name, entry.hash, entry.blockNum, entry.offset, entry.length, temp );
}
}
//-----------------------------------------------------------------------------
// Load studio model vertex data from a file...
//-----------------------------------------------------------------------------
bool LoadStudioModel( char const* pModelName, char const* pEntityType, CUtlBuffer& buf )
{
if ( !g_pFullFileSystem->ReadFile( pModelName, NULL, buf ) )
return false;
// Check that it's valid
if (strncmp ((const char *) buf.PeekGet(), "IDST", 4) &&
strncmp ((const char *) buf.PeekGet(), "IDAG", 4))
{
return false;
}
studiohdr_t* pHdr = (studiohdr_t*)buf.PeekGet();
Studio_ConvertStudioHdrToNewVersion( pHdr );
if (pHdr->version != STUDIO_VERSION)
{
return false;
}
isstaticprop_ret isStaticProp = IsStaticProp(pHdr);
if ( isStaticProp != RET_VALID )
{
if ( isStaticProp == RET_FAIL_NOT_MARKED_STATIC_PROP )
{
Warning("Error! To use model \"%s\"\n"
" with %s, it must be compiled with $staticprop!\n", pModelName, pEntityType );
}
else if ( isStaticProp == RET_FAIL_DYNAMIC )
{
Warning("Error! %s using model \"%s\", which must be used on a dynamic entity (i.e. prop_physics). Deleted.\n", pEntityType, pModelName );
}
return false;
}
// ensure reset
pHdr->pVertexBase = NULL;
pHdr->pIndexBase = NULL;
return true;
}
bool LoadStudioModel( char const* pModelName, CUtlBuffer& buf )
{
// No luck, gotta build it
// Construct the file name...
if (!LoadFile( pModelName, buf ))
{
Warning("Error! Unable to load model \"%s\"\n", pModelName );
return false;
}
// Check that it's valid
if (strncmp ((const char *) buf.PeekGet(), "IDST", 4) &&
strncmp ((const char *) buf.PeekGet(), "IDAG", 4))
{
Warning("Error! Invalid model file \"%s\"\n", pModelName );
return false;
}
studiohdr_t* pHdr = (studiohdr_t*)buf.PeekGet();
Studio_ConvertStudioHdrToNewVersion( pHdr );
if (pHdr->version != STUDIO_VERSION)
{
Warning("Error! Invalid model version \"%s\"\n", pModelName );
return false;
}
if (!IsStaticProp(pHdr))
{
Warning("Error! To use model \"%s\"\n"
" as a static prop, it must be compiled with $staticprop!\n", pModelName );
return false;
}
// ensure reset
pHdr->pVertexBase = NULL;
pHdr->pIndexBase = NULL;
return true;
}
//-----------------------------------------------------------------------------
// Creates a collision model (based on the render geometry!)
//-----------------------------------------------------------------------------
void CVradStaticPropMgr::CreateCollisionModel( char const* pModelName )
{
CUtlBuffer buf;
CUtlBuffer bufvtx;
CUtlBuffer bufphy;
int i = m_StaticPropDict.AddToTail( );
m_StaticPropDict[i].m_pModel = 0;
if (!LoadStudioModel( pModelName, buf ))
{
VectorCopy( vec3_origin, m_StaticPropDict[i].m_Mins );
VectorCopy( vec3_origin, m_StaticPropDict[i].m_Maxs );
return;
}
// if (!LoadStudioModelVtx( pModelName, bufvtx ))
// return;
studiohdr_t* pHdr = (studiohdr_t*)buf.Base();
// OptimizedModel::FileHeader_t* pVtxHdr = (OptimizedModel::FileHeader_t*)bufvtx.Base();
VectorCopy( pHdr->hull_min, m_StaticPropDict[i].m_Mins );
VectorCopy( pHdr->hull_max, m_StaticPropDict[i].m_Maxs );
if ( LoadStudioCollisionModel( pModelName, bufphy ) )
{
phyheader_t header;
bufphy.Get( &header, sizeof(header) );
vcollide_t *pCollide = &m_StaticPropDict[i].m_loadedModel;
s_pPhysCollision->VCollideLoad( pCollide, header.solidCount, (const char *)bufphy.PeekGet(), bufphy.TellPut() - bufphy.TellGet() );
m_StaticPropDict[i].m_pModel = m_StaticPropDict[i].m_loadedModel.solids[0];
/*
static int propNum = 0;
char tmp[128];
sprintf( tmp, "staticprop%03d.txt", propNum );
DumpCollideToGlView( pCollide, tmp );
++propNum;
*/
}
else
{
// mark this as unused
m_StaticPropDict[i].m_loadedModel.solidCount = 0;
// CPhysCollide* pPhys = CreatePhysCollide( pHdr, pVtxHdr );
m_StaticPropDict[i].m_pModel = ComputeConvexHull( pHdr );
}
}
// Assumed to be set up by calling code
bool AsyncCaption_t::LoadFromFile( const char *pRelativePath )
{
char pRelativePathFixed[MAX_PATH];
Q_strncpy( pRelativePathFixed, pRelativePath, sizeof(pRelativePathFixed) );
Q_FixSlashes( pRelativePathFixed );
Q_strlower( pRelativePathFixed );
pRelativePath = pRelativePathFixed;
if ( Q_IsAbsolutePath( pRelativePath ) )
{
Warning( "AsyncCaption_t::LoadFromFile: Fullpath encountered! %s\n", pRelativePath );
}
FileHandle_t fh = g_pFullFileSystem->Open( pRelativePath, "rb", "GAME" );
if ( FILESYSTEM_INVALID_HANDLE == fh )
return false;
MEM_ALLOC_CREDIT();
CUtlBuffer dirbuffer;
// Read the header
g_pFullFileSystem->Read( &m_Header, sizeof( m_Header ), fh );
if ( m_Header.magic != COMPILED_CAPTION_FILEID )
Error( "Invalid file id for %s\n", pRelativePath );
if ( m_Header.version != COMPILED_CAPTION_VERSION )
Error( "Invalid file version for %s\n", pRelativePath );
if ( m_Header.directorysize < 0 || m_Header.directorysize > 64 * 1024 )
Error( "Invalid directory size %d for %s\n", m_Header.directorysize, pRelativePath );
//if ( m_Header.blocksize != MAX_BLOCK_SIZE )
// Error( "Invalid block size %d, expecting %d for %s\n", m_Header.blocksize, MAX_BLOCK_SIZE, pchFullPath );
int directoryBytes = m_Header.directorysize * sizeof( CaptionLookup_t );
m_CaptionDirectory.EnsureCapacity( m_Header.directorysize );
dirbuffer.EnsureCapacity( directoryBytes );
g_pFullFileSystem->Read( dirbuffer.Base(), directoryBytes, fh );
g_pFullFileSystem->Close( fh );
m_CaptionDirectory.CopyArray( (const CaptionLookup_t *)dirbuffer.PeekGet(), m_Header.directorysize );
m_CaptionDirectory.RedoSort( true );
m_DataBaseFile = pRelativePath;
return true;
}
bool LoadStudioCollisionModel( char const* pModelName, CUtlBuffer& buf )
{
char tmp[1024];
Q_strncpy( tmp, pModelName, sizeof( tmp ) );
Q_SetExtension( tmp, ".phy", sizeof( tmp ) );
// No luck, gotta build it
if (!LoadFile( tmp, buf ))
{
// this is not an error, the model simply has no PHY file
return false;
}
phyheader_t *header = (phyheader_t *)buf.PeekGet();
if ( header->size != sizeof(*header) || header->solidCount <= 0 )
return false;
return true;
}
//-----------------------------------------------------------------------------
// Get PSD file image resources
//-----------------------------------------------------------------------------
PSDImageResources PSDGetImageResources( CUtlBuffer &buf )
{
int nGet = buf.TellGet();
// Header
PSDHeader_t header;
buf.Get( &header, sizeof( header ) );
// Then palette
unsigned int numBytesPalette = BigLong( buf.GetUnsignedInt() );
buf.SeekGet( CUtlBuffer::SEEK_CURRENT, numBytesPalette );
// Then image resources
unsigned int numBytesImgResources = BigLong( buf.GetUnsignedInt() );
PSDImageResources imgres( numBytesImgResources, ( unsigned char * ) buf.PeekGet() );
// Restore the seek
buf.SeekGet( CUtlBuffer::SEEK_HEAD, nGet );
return imgres;
}
void CBugReporter::SubstituteBugId( int bugid, char *out, int outlen, CUtlBuffer& src )
{
out[ 0 ] = 0;
char *dest = out;
src.SeekGet( CUtlBuffer::SEEK_HEAD, 0 );
char const *replace = "\\BugId\\";
int replace_len = Q_strlen( replace );
for ( int pos = 0; pos <= src.TellPut() && ( ( dest - out ) < outlen ); )
{
char const *str = ( char const * )src.PeekGet( pos );
if ( !Q_strnicmp( str, replace, replace_len ) )
{
*dest++ = '\\';
char num[ 32 ];
Q_snprintf( num, sizeof( num ), "%i", bugid );
char *pnum = num;
while ( *pnum )
{
*dest++ = *pnum++;
}
*dest++ = '\\';
pos += replace_len;
continue;
}
*dest++ = *str;
++pos;
}
*dest = 0;
}
bool CBaseGameStats::LoadFromFile( void )
{
if ( filesystem->FileExists( gamestats->GetStatSaveFileName(), GAMESTATS_PATHID ) )
{
char fullpath[ 512 ];
filesystem->RelativePathToFullPath( gamestats->GetStatSaveFileName(), GAMESTATS_PATHID, fullpath, sizeof( fullpath ) );
StatsLog( "Loading stats from '%s'\n", fullpath );
}
CUtlBuffer buf;
if ( filesystem->ReadFile( gamestats->GetStatSaveFileName(), GAMESTATS_PATHID, buf ) )
{
bool bRetVal = true;
int version = buf.GetShort();
if ( version > GAMESTATS_FILE_VERSION )
return false; //file is beyond our comprehension
// Set global parse version
CBGSDriver.m_iLoadedVersion = version;
buf.Get( CBGSDriver.m_szLoadedUserID, 16 );
CBGSDriver.m_szLoadedUserID[ sizeof( CBGSDriver.m_szLoadedUserID ) - 1 ] = 0;
if ( s_szPseudoUniqueID[ 0 ] != 0 )
{
if ( Q_stricmp( CBGSDriver.m_szLoadedUserID, s_szPseudoUniqueID ) )
{
//UserID changed, blow away log!!!
filesystem->RemoveFile( gamestats->GetStatSaveFileName(), GAMESTATS_PATHID );
filesystem->RemoveFile( GAMESTATS_LOG_FILE, GAMESTATS_PATHID );
Warning( "Userid changed, clearing stats file\n" );
CBGSDriver.m_szLoadedUserID[0] = '\0';
CBGSDriver.m_iLoadedVersion = -1;
gamestats->m_BasicStats.Clear();
gamestats->LoadingEvent_PlayerIDDifferentThanLoadedStats();
bRetVal = false;
}
if ( version <= GAMESTATS_FILE_VERSION_OLD5 )
{
gamestats->m_BasicStats.Clear();
bRetVal = false;
}
else
{
// Peek ahead in buffer to see if we have the "no default stats" secret flag set.
int iCheckForStandardStatsInFile = *( int * )buf.PeekGet();
bool bValid = true;
if ( iCheckForStandardStatsInFile != GAMESTATS_STANDARD_NOT_SAVED )
{
//the GAMESTATS_STANDARD_NOT_SAVED flag coincides with user completion time, rewind so the gamestats parser can grab it
bValid = gamestats->m_BasicStats.ParseFromBuffer( buf, version );
}
else
{
// skip over the flag
buf.GetInt();
}
if( !bValid )
{
m_BasicStats.Clear();
}
if( ( buf.TellPut() - buf.TellGet() ) != 0 ) //more data left, must be custom data
{
gamestats->LoadCustomDataFromBuffer( buf );
}
}
}
return bRetVal;
}
else
{
filesystem->RemoveFile( GAMESTATS_LOG_FILE, GAMESTATS_PATHID );
}
return false;
}
//-----------------------------------------------------------------------------
// Rebuilds all of a MDL's components.
//-----------------------------------------------------------------------------
static bool GenerateModelFiles( const char *pMdlFilename )
{
CUtlBuffer tempBuffer;
int fileSize;
int paddedSize;
int swappedSize;
// .mdl
CUtlBuffer mdlBuffer;
if ( !scriptlib->ReadFileToBuffer( pMdlFilename, mdlBuffer ) )
{
return false;
}
if ( !Studio_ConvertStudioHdrToNewVersion( (studiohdr_t *)mdlBuffer.Base() ))
{
Msg("%s needs to be recompiled\n", pMdlFilename );
}
// .vtx
char szVtxFilename[MAX_PATH];
V_StripExtension( pMdlFilename, szVtxFilename, sizeof( szVtxFilename ) );
V_strncat( szVtxFilename, ".dx90.vtx", sizeof( szVtxFilename ) );
CUtlBuffer vtxBuffer;
bool bHasVtx = ReadFileToBuffer( szVtxFilename, vtxBuffer, false, true );
// .vvd
char szVvdFilename[MAX_PATH];
V_StripExtension( pMdlFilename, szVvdFilename, sizeof( szVvdFilename ) );
V_strncat( szVvdFilename, ".vvd", sizeof( szVvdFilename ) );
CUtlBuffer vvdBuffer;
bool bHasVvd = ReadFileToBuffer( szVvdFilename, vvdBuffer, false, true );
if ( bHasVtx != bHasVvd )
{
// paired resources, either mandates the other
return false;
}
// a .mdl file that has .vtx/.vvd gets re-processed to cull lod data
if ( bHasVtx && bHasVvd )
{
// cull lod if needed
IMdlStripInfo *pStripInfo = NULL;
bool bResult = mdllib->StripModelBuffers( mdlBuffer, vvdBuffer, vtxBuffer, &pStripInfo );
if ( !bResult )
{
return false;
}
if ( pStripInfo )
{
// .vsi
CUtlBuffer vsiBuffer;
pStripInfo->Serialize( vsiBuffer );
pStripInfo->DeleteThis();
// save strip info for later processing
char szVsiFilename[MAX_PATH];
V_StripExtension( pMdlFilename, szVsiFilename, sizeof( szVsiFilename ) );
V_strncat( szVsiFilename, ".vsi", sizeof( szVsiFilename ) );
WriteBufferToFile( szVsiFilename, vsiBuffer, false, WRITE_TO_DISK_ALWAYS );
}
}
// .ani processing may further update .mdl buffer
char szAniFilename[MAX_PATH];
V_StripExtension( pMdlFilename, szAniFilename, sizeof( szAniFilename ) );
V_strncat( szAniFilename, ".ani", sizeof( szAniFilename ) );
CUtlBuffer aniBuffer;
bool bHasAni = ReadFileToBuffer( szAniFilename, aniBuffer, false, true );
if ( bHasAni )
{
// Some vestigal .ani files exist in the tree, only process valid .ani
if ( ((studiohdr_t*)mdlBuffer.Base())->numanimblocks != 0 )
{
// .ani processing modifies .mdl buffer
fileSize = aniBuffer.TellPut();
paddedSize = fileSize + BYTESWAP_ALIGNMENT_PADDING;
aniBuffer.EnsureCapacity( paddedSize );
tempBuffer.EnsureCapacity( paddedSize );
V_StripExtension( pMdlFilename, szAniFilename, sizeof( szAniFilename ) );
V_strncat( szAniFilename, ".360.ani", sizeof( szAniFilename ) );
swappedSize = StudioByteSwap::ByteswapStudioFile( szAniFilename, tempBuffer.Base(), aniBuffer.PeekGet(), fileSize, (studiohdr_t*)mdlBuffer.Base(), CompressFunc );
if ( swappedSize > 0 )
{
// .ani buffer is replaced with swapped data
aniBuffer.Purge();
aniBuffer.Put( tempBuffer.Base(), swappedSize );
WriteBufferToFile( szAniFilename, aniBuffer, false, WRITE_TO_DISK_ALWAYS );
}
else
{
return false;
}
}
}
// .phy
char szPhyFilename[MAX_PATH];
V_StripExtension( pMdlFilename, szPhyFilename, sizeof( szPhyFilename ) );
V_strncat( szPhyFilename, ".phy", sizeof( szPhyFilename ) );
CUtlBuffer phyBuffer;
bool bHasPhy = ReadFileToBuffer( szPhyFilename, phyBuffer, false, true );
if ( bHasPhy )
{
fileSize = phyBuffer.TellPut();
paddedSize = fileSize + BYTESWAP_ALIGNMENT_PADDING;
phyBuffer.EnsureCapacity( paddedSize );
tempBuffer.EnsureCapacity( paddedSize );
V_StripExtension( pMdlFilename, szPhyFilename, sizeof( szPhyFilename ) );
V_strncat( szPhyFilename, ".360.phy", sizeof( szPhyFilename ) );
swappedSize = StudioByteSwap::ByteswapStudioFile( szPhyFilename, tempBuffer.Base(), phyBuffer.PeekGet(), fileSize, (studiohdr_t*)mdlBuffer.Base(), CompressFunc );
if ( swappedSize > 0 )
{
// .phy buffer is replaced with swapped data
phyBuffer.Purge();
phyBuffer.Put( tempBuffer.Base(), swappedSize );
WriteBufferToFile( szPhyFilename, phyBuffer, false, WRITE_TO_DISK_ALWAYS );
}
else
{
return false;
}
}
if ( bHasVtx )
{
fileSize = vtxBuffer.TellPut();
paddedSize = fileSize + BYTESWAP_ALIGNMENT_PADDING;
vtxBuffer.EnsureCapacity( paddedSize );
tempBuffer.EnsureCapacity( paddedSize );
V_StripExtension( pMdlFilename, szVtxFilename, sizeof( szVtxFilename ) );
V_strncat( szVtxFilename, ".dx90.360.vtx", sizeof( szVtxFilename ) );
swappedSize = StudioByteSwap::ByteswapStudioFile( szVtxFilename, tempBuffer.Base(), vtxBuffer.PeekGet(), fileSize, (studiohdr_t*)mdlBuffer.Base(), CompressFunc );
if ( swappedSize > 0 )
{
// .vtx buffer is replaced with swapped data
vtxBuffer.Purge();
vtxBuffer.Put( tempBuffer.Base(), swappedSize );
WriteBufferToFile( szVtxFilename, vtxBuffer, false, WRITE_TO_DISK_ALWAYS );
}
else
{
return false;
}
}
if ( bHasVvd )
{
fileSize = vvdBuffer.TellPut();
paddedSize = fileSize + BYTESWAP_ALIGNMENT_PADDING;
vvdBuffer.EnsureCapacity( paddedSize );
tempBuffer.EnsureCapacity( paddedSize );
V_StripExtension( pMdlFilename, szVvdFilename, sizeof( szVvdFilename ) );
V_strncat( szVvdFilename, ".360.vvd", sizeof( szVvdFilename ) );
swappedSize = StudioByteSwap::ByteswapStudioFile( szVvdFilename, tempBuffer.Base(), vvdBuffer.PeekGet(), fileSize, (studiohdr_t*)mdlBuffer.Base(), CompressFunc );
if ( swappedSize > 0 )
{
// .vvd buffer is replaced with swapped data
vvdBuffer.Purge();
vvdBuffer.Put( tempBuffer.Base(), swappedSize );
WriteBufferToFile( szVvdFilename, vvdBuffer, false, WRITE_TO_DISK_ALWAYS );
}
else
{
return false;
}
}
// swap and write final .mdl
fileSize = mdlBuffer.TellPut();
paddedSize = fileSize + BYTESWAP_ALIGNMENT_PADDING;
mdlBuffer.EnsureCapacity( paddedSize );
tempBuffer.EnsureCapacity( paddedSize );
char szMdlFilename[MAX_PATH];
V_StripExtension( pMdlFilename, szMdlFilename, sizeof( szMdlFilename ) );
V_strncat( szMdlFilename, ".360.mdl", sizeof( szMdlFilename ) );
swappedSize = StudioByteSwap::ByteswapStudioFile( szMdlFilename, tempBuffer.Base(), mdlBuffer.PeekGet(), fileSize, NULL, CompressFunc );
if ( swappedSize > 0 )
{
// .mdl buffer is replaced with swapped data
mdlBuffer.Purge();
mdlBuffer.Put( tempBuffer.Base(), swappedSize );
WriteBufferToFile( szMdlFilename, mdlBuffer, false, WRITE_TO_DISK_ALWAYS );
}
else
{
return false;
}
return true;
}
//-----------------------------------------------------------------------------
// Creates a collision model (based on the render geometry!)
//-----------------------------------------------------------------------------
void CVradStaticPropMgr::CreateCollisionModel( char const* pModelName )
{
CUtlBuffer buf;
CUtlBuffer bufvtx;
CUtlBuffer bufphy;
int i = m_StaticPropDict.AddToTail();
m_StaticPropDict[i].m_pModel = NULL;
m_StaticPropDict[i].m_pStudioHdr = NULL;
if ( !LoadStudioModel( pModelName, buf ) )
{
VectorCopy( vec3_origin, m_StaticPropDict[i].m_Mins );
VectorCopy( vec3_origin, m_StaticPropDict[i].m_Maxs );
return;
}
studiohdr_t* pHdr = (studiohdr_t*)buf.Base();
// necessary for vertex access
SetCurrentModel( pHdr );
VectorCopy( pHdr->hull_min, m_StaticPropDict[i].m_Mins );
VectorCopy( pHdr->hull_max, m_StaticPropDict[i].m_Maxs );
if ( LoadStudioCollisionModel( pModelName, bufphy ) )
{
phyheader_t header;
bufphy.Get( &header, sizeof(header) );
vcollide_t *pCollide = &m_StaticPropDict[i].m_loadedModel;
s_pPhysCollision->VCollideLoad( pCollide, header.solidCount, (const char *)bufphy.PeekGet(), bufphy.TellPut() - bufphy.TellGet() );
m_StaticPropDict[i].m_pModel = m_StaticPropDict[i].m_loadedModel.solids[0];
/*
static int propNum = 0;
char tmp[128];
sprintf( tmp, "staticprop%03d.txt", propNum );
DumpCollideToGlView( pCollide, tmp );
++propNum;
*/
}
else
{
// mark this as unused
m_StaticPropDict[i].m_loadedModel.solidCount = 0;
// CPhysCollide* pPhys = CreatePhysCollide( pHdr, pVtxHdr );
m_StaticPropDict[i].m_pModel = ComputeConvexHull( pHdr );
}
// clone it
m_StaticPropDict[i].m_pStudioHdr = (studiohdr_t *)malloc( buf.Size() );
memcpy( m_StaticPropDict[i].m_pStudioHdr, (studiohdr_t*)buf.Base(), buf.Size() );
if ( !LoadVTXFile( pModelName, m_StaticPropDict[i].m_pStudioHdr, m_StaticPropDict[i].m_VtxBuf ) )
{
// failed, leave state identified as disabled
m_StaticPropDict[i].m_VtxBuf.Purge();
}
}
//-----------------------------------------------------------------------------
// Add, find collision model in cache
//-----------------------------------------------------------------------------
static CPhysCollide* GetCollisionModel( char const* pModelName )
{
// Convert to a common string
char* pTemp = (char*)_alloca(strlen(pModelName) + 1);
strcpy( pTemp, pModelName );
_strlwr( pTemp );
char* pSlash = strchr( pTemp, '\\' );
while( pSlash )
{
*pSlash = '/';
pSlash = strchr( pTemp, '\\' );
}
// Find it in the cache
ModelCollisionLookup_t lookup;
lookup.m_Name = pTemp;
int i = s_ModelCollisionCache.Find( lookup );
if (i != s_ModelCollisionCache.InvalidIndex())
return s_ModelCollisionCache[i].m_pCollide;
// Load the studio model file
CUtlBuffer buf;
if (!LoadStudioModel(pModelName, "prop_static", buf))
{
Warning("Error loading studio model \"%s\"!\n", pModelName );
// This way we don't try to load it multiple times
lookup.m_pCollide = 0;
s_ModelCollisionCache.Insert( lookup );
return 0;
}
// Compute the convex hull of the model...
studiohdr_t* pStudioHdr = (studiohdr_t*)buf.PeekGet();
// necessary for vertex access
SetCurrentModel( pStudioHdr );
lookup.m_pCollide = ComputeConvexHull( pStudioHdr );
s_ModelCollisionCache.Insert( lookup );
if ( !lookup.m_pCollide )
{
Warning("Bad geometry on \"%s\"!\n", pModelName );
}
// Debugging
if (g_DumpStaticProps)
{
static int propNum = 0;
char tmp[128];
sprintf( tmp, "staticprop%03d.txt", propNum );
DumpCollideToGlView( lookup.m_pCollide, tmp );
++propNum;
}
FreeCurrentModelVertexes();
// Insert into cache...
return lookup.m_pCollide;
}
