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86 lines
2.9 KiB
86 lines
2.9 KiB
5 years ago
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//========= Copyright Valve Corporation, All rights reserved. ============//
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//
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// Purpose: Conversion for general wierd files.
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//
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//=====================================================================================//
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#include "MakeGameData.h"
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//-----------------------------------------------------------------------------
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// The DX Support file is a very fat expensive KV file, causes a run-time startup slowdown.
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// Becauase it normally lives in the game\bin directory, it can't be in the zip or preloaded.
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// Thus, it gets reprocessed into just the trivial 360 portion and placed into the platform.zip
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// Yes, it's evil.
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//-----------------------------------------------------------------------------
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bool ProcessDXSupportConfig( bool bWriteToZip )
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{
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if ( !g_bIsPlatformZip )
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{
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// only relevant when building platform zip, otherwise no-op
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return false;
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}
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const char *pConfigName = "dxsupport.cfg";
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char szTempPath[MAX_PATH];
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char szSourcePath[MAX_PATH];
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V_ComposeFileName( g_szModPath, "../bin", szTempPath, sizeof( szTempPath ) );
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V_ComposeFileName( szTempPath, pConfigName, szSourcePath, sizeof( szSourcePath ) );
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CUtlBuffer sourceBuf( 0, 0, CUtlBuffer::TEXT_BUFFER );
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if ( !g_pFullFileSystem->ReadFile( szSourcePath, NULL, sourceBuf ) )
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{
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Msg( "Error! Couldn't open file '%s'!\n", pConfigName );
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return false;
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}
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KeyValues *pKV = new KeyValues( "" );
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if ( !pKV->LoadFromBuffer( "dxsupport.cfg", sourceBuf ) )
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{
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Msg( "Error! Couldn't parse config file '%s'!\n", pConfigName );
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pKV->deleteThis();
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return false;
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}
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// only care about the xbox specific dxlevel 98 block
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KeyValues *pXboxSubKey = NULL;
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for ( KeyValues *pSubKey = pKV->GetFirstSubKey(); pSubKey != NULL && pXboxSubKey == NULL; pSubKey = pSubKey->GetNextKey() )
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{
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// descend each sub block
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for ( KeyValues *pKey = pSubKey->GetFirstSubKey(); pKey != NULL && pXboxSubKey == NULL; pKey = pKey->GetNextKey() )
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{
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if ( !V_stricmp( pKey->GetName(), "name" ) && pKey->GetInt( (const char *)NULL ) == 98 )
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{
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pXboxSubKey = pSubKey;
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}
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}
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}
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if ( !pXboxSubKey )
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{
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Msg( "Error! Couldn't find expected dxlevel 98 in config file '%s'!\n", pConfigName );
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pKV->deleteThis();
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return false;
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}
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CUtlBuffer kvBuffer( 0, 0, CUtlBuffer::TEXT_BUFFER );
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kvBuffer.Printf( "\"dxsupport\"\n" );
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kvBuffer.Printf( "{\n" );
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kvBuffer.Printf( "\t\"0\"\n" );
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kvBuffer.Printf( "\t{\n" );
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for ( KeyValues *pKey = pXboxSubKey->GetFirstSubKey(); pKey != NULL; pKey = pKey->GetNextKey() )
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{
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kvBuffer.Printf( "\t\t\"%s\" \"%s\"\n", pKey->GetName(), pKey->GetString( (const char *)NULL ) );
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}
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kvBuffer.Printf( "\t}\n" );
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kvBuffer.Printf( "}\n" );
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CUtlBuffer targetBuf( 0, 0, CUtlBuffer::TEXT_BUFFER | CUtlBuffer::CONTAINS_CRLF );
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kvBuffer.ConvertCRLF( targetBuf );
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// only appears in zip file
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bool bSuccess = WriteBufferToFile( pConfigName, targetBuf, bWriteToZip, WRITE_TO_DISK_NEVER );
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pKV->deleteThis();
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return bSuccess;
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}
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