1 /* 2 =========================================================================== 3 4 Doom 3 GPL Source Code 5 Copyright (C) 1999-2011 id Software LLC, a ZeniMax Media company. 6 7 This file is part of the Doom 3 GPL Source Code ("Doom 3 Source Code"). 8 9 Doom 3 Source Code is free software: you can redistribute it and/or modify 10 it under the terms of the GNU General Public License as published by 11 the Free Software Foundation, either version 3 of the License, or 12 (at your option) any later version. 13 14 Doom 3 Source Code is distributed in the hope that it will be useful, 15 but WITHOUT ANY WARRANTY; without even the implied warranty of 16 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 17 GNU General Public License for more details. 18 19 You should have received a copy of the GNU General Public License 20 along with Doom 3 Source Code. If not, see <http://www.gnu.org/licenses/>. 21 22 In addition, the Doom 3 Source Code is also subject to certain additional terms. You should have received a copy of these additional terms immediately following the terms and conditions of the GNU General Public License which accompanied the Doom 3 Source Code. If not, please request a copy in writing from id Software at the address below. 23 24 If you have questions concerning this license or the applicable additional terms, you may contact in writing id Software LLC, c/o ZeniMax Media Inc., Suite 120, Rockville, Maryland 20850 USA. 25 26 =========================================================================== 27 */ 28 29 #ifndef __DEMOFILE_H__ 30 #define __DEMOFILE_H__ 31 32 #include "framework/File.h" 33 #include "framework/Compressor.h" 34 35 class idRenderWorld; 36 37 /* 38 =============================================================================== 39 40 Demo file 41 42 =============================================================================== 43 */ 44 45 typedef enum { 46 DS_FINISHED, 47 DS_RENDER, 48 DS_SOUND, 49 DS_VERSION 50 } demoSystem_t; 51 52 class idDemoFile : public idFile { 53 public: 54 idDemoFile(); 55 ~idDemoFile(); 56 GetName(void)57 const char * GetName( void ) { return (f?f->GetName():""); } GetFullPath(void)58 const char * GetFullPath( void ) { return (f?f->GetFullPath():""); } 59 60 void SetLog( bool b, const char *p ); 61 void Log( const char *p ); 62 bool OpenForReading( const char *fileName ); 63 bool OpenForWriting( const char *fileName ); 64 void Close(); 65 66 const char * ReadHashString(); 67 void WriteHashString( const char *str ); 68 69 void ReadDict( idDict &dict ); 70 void WriteDict( const idDict &dict ); 71 72 int Read( void *buffer, int len ); 73 int Write( const void *buffer, int len ); 74 75 private: 76 static idCompressor *AllocCompressor( int type ); 77 78 bool writing; 79 byte * fileImage; 80 idFile * f; 81 idCompressor * compressor; 82 83 idList<idStr*> demoStrings; 84 idFile * fLog; 85 bool log; 86 idStr logStr; 87 88 static idCVar com_logDemos; 89 static idCVar com_compressDemos; 90 static idCVar com_preloadDemos; 91 }; 92 93 #endif /* !__DEMOFILE_H__ */ 94