hello world

neo/d3xp/gamesys/SaveGame.h

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+/*
+===========================================================================
+
+Doom 3 GPL Source Code
+Copyright (C) 1999-2011 id Software LLC, a ZeniMax Media company. 
+
+This file is part of the Doom 3 GPL Source Code (?Doom 3 Source Code?).  
+
+Doom 3 Source Code is free software: you can redistribute it and/or modify
+it under the terms of the GNU General Public License as published by
+the Free Software Foundation, either version 3 of the License, or
+(at your option) any later version.
+
+Doom 3 Source Code is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with Doom 3 Source Code.  If not, see <http://www.gnu.org/licenses/>.
+
+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.
+
+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.
+
+===========================================================================
+*/
+
+#ifndef __SAVEGAME_H__
+#define __SAVEGAME_H__
+
+/*
+
+Save game related helper classes.
+
+*/
+
+const int INITIAL_RELEASE_BUILD_NUMBER = 1262;
+
+class idSaveGame {
+public:
+							idSaveGame( idFile *savefile );
+							~idSaveGame();
+
+	void					Close( void );
+
+	void					AddObject( const idClass *obj );
+	void					WriteObjectList( void );
+
+	void					Write( const void *buffer, int len );
+	void					WriteInt( const int value );
+	void					WriteJoint( const jointHandle_t value );
+	void					WriteShort( const short value );
+	void					WriteByte( const byte value );
+	void					WriteSignedChar( const signed char value );
+	void					WriteFloat( const float value );
+	void					WriteBool( const bool value );
+	void					WriteString( const char *string );
+	void					WriteVec2( const idVec2 &vec );
+	void					WriteVec3( const idVec3 &vec );
+	void					WriteVec4( const idVec4 &vec );
+	void					WriteVec6( const idVec6 &vec );
+	void					WriteWinding( const idWinding &winding );
+	void					WriteBounds( const idBounds &bounds );
+	void					WriteMat3( const idMat3 &mat );
+	void					WriteAngles( const idAngles &angles );
+	void					WriteObject( const idClass *obj );
+	void					WriteStaticObject( const idClass &obj );
+	void					WriteDict( const idDict *dict );
+	void					WriteMaterial( const idMaterial *material );
+	void					WriteSkin( const idDeclSkin *skin );
+	void					WriteParticle( const idDeclParticle *particle );
+	void					WriteFX( const idDeclFX *fx );
+	void					WriteSoundShader( const idSoundShader *shader );
+	void					WriteModelDef( const class idDeclModelDef *modelDef );
+	void					WriteModel( const idRenderModel *model );
+	void					WriteUserInterface( const idUserInterface *ui, bool unique );
+	void					WriteRenderEntity( const renderEntity_t &renderEntity );
+	void					WriteRenderLight( const renderLight_t &renderLight );
+	void					WriteRefSound( const refSound_t &refSound );
+	void					WriteRenderView( const renderView_t &view );
+	void					WriteUsercmd( const usercmd_t &usercmd );
+	void					WriteContactInfo( const contactInfo_t &contactInfo );
+	void					WriteTrace( const trace_t &trace );
+	void					WriteTraceModel( const idTraceModel &trace );
+	void					WriteClipModel( const class idClipModel *clipModel );
+	void					WriteSoundCommands( void );
+
+	void					WriteBuildNumber( const int value );
+
+private:
+	idFile *				file;
+
+	idList<const idClass *>	objects;
+
+	void					CallSave_r( const idTypeInfo *cls, const idClass *obj );
+};
+
+class idRestoreGame {
+public:
+							idRestoreGame( idFile *savefile );
+							~idRestoreGame();
+
+	void					CreateObjects( void );
+	void					RestoreObjects( void );
+	void					DeleteObjects( void );
+
+	void					Error( const char *fmt, ... ) id_attribute((format(printf,2,3)));
+
+	void					Read( void *buffer, int len );
+	void					ReadInt( int &value );
+	void					ReadJoint( jointHandle_t &value );
+	void					ReadShort( short &value );
+	void					ReadByte( byte &value );
+	void					ReadSignedChar( signed char &value );
+	void					ReadFloat( float &value );
+	void					ReadBool( bool &value );
+	void					ReadString( idStr &string );
+	void					ReadVec2( idVec2 &vec );
+	void					ReadVec3( idVec3 &vec );
+	void					ReadVec4( idVec4 &vec );
+	void					ReadVec6( idVec6 &vec );
+	void					ReadWinding( idWinding &winding );
+	void					ReadBounds( idBounds &bounds );
+	void					ReadMat3( idMat3 &mat );
+	void					ReadAngles( idAngles &angles );
+	void					ReadObject( idClass *&obj );
+	void					ReadStaticObject( idClass &obj );
+	void					ReadDict( idDict *dict );
+	void					ReadMaterial( const idMaterial *&material );
+	void					ReadSkin( const idDeclSkin *&skin );
+	void					ReadParticle( const idDeclParticle *&particle );
+	void					ReadFX( const idDeclFX *&fx );
+	void					ReadSoundShader( const idSoundShader *&shader );
+	void					ReadModelDef( const idDeclModelDef *&modelDef );
+	void					ReadModel( idRenderModel *&model );
+	void					ReadUserInterface( idUserInterface *&ui );
+	void					ReadRenderEntity( renderEntity_t &renderEntity );
+	void					ReadRenderLight( renderLight_t &renderLight );
+	void					ReadRefSound( refSound_t &refSound );
+	void					ReadRenderView( renderView_t &view );
+	void					ReadUsercmd( usercmd_t &usercmd );
+	void					ReadContactInfo( contactInfo_t &contactInfo );
+	void					ReadTrace( trace_t &trace );
+	void					ReadTraceModel( idTraceModel &trace );
+	void					ReadClipModel( idClipModel *&clipModel );
+	void					ReadSoundCommands( void );
+
+	void					ReadBuildNumber( void );
+
+	//						Used to retrieve the saved game buildNumber from within class Restore methods
+	int						GetBuildNumber( void );
+
+private:
+	int						buildNumber;
+
+	idFile *				file;
+
+	idList<idClass *>		objects;
+
+	void					CallRestore_r( const idTypeInfo *cls, idClass *obj );
+};
+
+#endif /* !__SAVEGAME_H__*/