C++ idList类代码示例

/*
================
idAASFileLocal::ParseIndex
================
*/
bool idAASFileLocal::ParseIndex( idLexer &src, idList<aasIndex_t> &indexes )
{
    int numIndexes, i;
    aasIndex_t index;

    numIndexes = src.ParseInt();
    indexes.Resize( numIndexes );
    if ( !src.ExpectTokenString( "{" ) )
    {
        return false;
    }
    for ( i = 0; i < numIndexes; i++ )
    {
        src.ParseInt();
        src.ExpectTokenString( "(" );
        index = src.ParseInt();
        src.ExpectTokenString( ")" );
        indexes.Append( index );
    }
    if ( !src.ExpectTokenString( "}" ) )
    {
        return false;
    }
    return true;
}

/*
===============
idSessionLocal::GetSaveGameList
===============
*/
void idSessionLocal::GetSaveGameList( idStrList &fileList, idList<fileTIME_T> &fileTimes ) {
	int i;
	idFileList *files;

	// NOTE: no fs_game_base for savegames
	idStr game = cvarSystem->GetCVarString( "fs_game" );
	if( game.Length() ) {
		files = fileSystem->ListFiles( "savegames", ".save", false, false, game );
	} else {
		files = fileSystem->ListFiles( "savegames", ".save" );
	}
	
	fileList = files->GetList();
	fileSystem->FreeFileList( files );

	for ( i = 0; i < fileList.Num(); i++ ) {
		ID_TIME_T timeStamp;

		fileSystem->ReadFile( "savegames/" + fileList[i], NULL, &timeStamp );
		fileList[i].StripLeading( '/' );
		fileList[i].StripFileExtension();

		fileTIME_T ft;
		ft.index = i;
		ft.timeStamp = timeStamp;
		fileTimes.Append( ft );
	}

	fileTimes.Sort( idListSaveGameCompare );
}

/*
========================
idMenuScreen_Shell_MatchSettings::idMenuDataSource_MatchSettings::GetMapName
========================
*/
void idMenuScreen_Shell_MatchSettings::idMenuDataSource_MatchSettings::GetMapName( int index, idStr & name ) {
	idLobbyBase & lobby = session->GetActivePlatformLobbyBase();
	const idMatchParameters & matchParameters = lobby.GetMatchParms();
	name = "#str_swf_filter_random";
	if ( matchParameters.gameMap >= 0 ) {
		const idList< mpMap_t > maps = common->GetMapList();
		name = idLocalization::GetString( maps[ idMath::ClampInt( 0, maps.Num() - 1, matchParameters.gameMap ) ].mapName );
	}
}

/*
========================
ParseInOutStruct
========================
*/
void ParseInOutStruct( idLexer & src, int attribType, idList< inOutVariable_t > & inOutVars ) {
	src.ExpectTokenString( "{" );

	while( !src.CheckTokenString( "}" ) ) {
		inOutVariable_t var;

		idToken token;
		src.ReadToken( &token );
		var.type = token;
		src.ReadToken( &token );
		var.nameCg = token;

		if ( !src.CheckTokenString( ":" ) ) {
			src.SkipUntilString( ";" );
			continue;
		}

		src.ReadToken( &token );
		var.nameGLSL = token;
		src.ExpectTokenString( ";" );

		// convert the type
		for ( int i = 0; typeConversion[i].typeCG != NULL; i++ ) {
			if ( var.type.Cmp( typeConversion[i].typeCG ) == 0 ) {
				var.type = typeConversion[i].typeGLSL;
				break;
			}
		}

		// convert the semantic to a GLSL name
		for ( int i = 0; attribsPC[i].semantic != NULL; i++ ) {
			if ( ( attribsPC[i].flags & attribType ) != 0 ) {
				if ( var.nameGLSL.Cmp( attribsPC[i].semantic ) == 0 ) {
					var.nameGLSL = attribsPC[i].glsl;
					break;
				}
			}
		}

		// check if it was defined previously
		var.declareInOut = true;
		for ( int i = 0; i < inOutVars.Num(); i++ ) {
			if ( var.nameGLSL == inOutVars[i].nameGLSL ) {
				var.declareInOut = false;
				break;
			}
		}

		inOutVars.Append( var );
	}

	src.ExpectTokenString( ";" );
}

/*
============
idBrush::FromSides
============
*/
bool idBrush::FromSides( idList<idBrushSide*>& sideList )
{
	int i;
	
	for( i = 0; i < sideList.Num(); i++ )
	{
		sides.Append( sideList[i] );
	}
	
	sideList.Clear();
	
	return CreateWindings();
}

/*
=====================================
LeaderboardLocal_Init
=====================================
*/
void LeaderboardLocal_Init()
{

	const idList< mpMap_t > maps = common->GetMapList();
	
	const char** gameModes = NULL;
	const char** gameModesDisplay = NULL;
	int numModes = game->GetMPGameModes( &gameModes, &gameModesDisplay );
	
	// Iterate through all the available maps, and generate leaderboard Defs, and IDs for each.
	for( int mapIdx = 0; mapIdx < maps.Num(); mapIdx++ )
	{
	
		for( int modeIdx = 0; modeIdx < numModes; modeIdx++ )
		{
		
			// Check the supported modes on the map.
			if( maps[ mapIdx ].supportedModes & BIT( modeIdx ) )
			{
			
				const columnGameMode_t gamemode = gameMode_columnDefs[ modeIdx ];
				
				// Generate a Leaderboard ID for the map/mode
				int boardID = LeaderboardLocal_GetID( mapIdx, modeIdx );
				
				
				// Create and Register the leaderboard with the sys_stats registered Leaderboards
				leaderboardDefinition_t* newLeaderboardDef = Sys_CreateLeaderboardDef( boardID,
						gamemode.numColumns,
						gamemode.columnDef,
						gamemode.rankOrder,
						gamemode.supportsAttachments,
						gamemode.checkAgainstCurrent );
						
						
#ifndef USE_STEAM_API
				// Set the leaderboard name.
				const char* mapname = idLocalization::GetString( maps[ mapIdx ].mapName );
				newLeaderboardDef->boardName.Format( "%s %s", mapname, gamemode.abrevName );
#endif
				// sanity check.
				if( Sys_FindLeaderboardDef( boardID ) != newLeaderboardDef )
				{
					idLib::Error( "Leaderboards_Init leaderboard creation failed" );
				}
				
			}
		}
	}
	
}

/*
========================
idLobby::RemoveSessionUsersByIDList
This is the choke point for removing users from a session.
It will handle all the housekeeping of removing from various platform lists (xsession user tracking, etc).
Called from both host and client.
========================
*/
void idLobby::RemoveSessionUsersByIDList( idList< lobbyUserID_t > & usersToRemoveByID ) {
	assert( lobbyBackend != NULL || usersToRemoveByID.Num() == 0 );

	for ( int i = 0; i < usersToRemoveByID.Num(); i++ ) {
		for ( int u = 0; u < GetNumLobbyUsers(); u++ ) {
			lobbyUser_t * user = GetLobbyUser( u );
			
			if ( user->IsDisconnected() ) {
				// User already disconnected from session  but not removed from the list.
				// This will happen when users are removed during the game.
				continue;
			}
			
			if ( user->lobbyUserID == usersToRemoveByID[i] ) {
				if ( lobbyType == TYPE_GAME ) {
					idLib::Printf( "NET: %s left the game.\n", user->gamertag );
				} else if ( lobbyType == TYPE_PARTY ) {
					idLib::Printf( "NET: %s left the party.\n", user->gamertag );
				}

				UnregisterUser( user );

				// Save the user so we can still get his gamertag, which may be needed for
				// a disconnection HUD message.
				SaveDisconnectedUser( *user );
				FreeUser( user );
				
				break;
			}
		}
	}

	if ( usersToRemoveByID.Num() > 0 && IsHost() ) {
		if ( lobbyBackend != NULL ) {
			lobbyBackend->UpdateLobbySkill( GetAverageSessionLevel() );
		}

		// If we are the host, send a message to all peers with a list of users who have disconnected
		byte buffer[ idPacketProcessor::MAX_MSG_SIZE ];
		idBitMsg msg( buffer, sizeof( buffer ) );
		msg.WriteByte( usersToRemoveByID.Num() );

		for ( int i = 0; i < usersToRemoveByID.Num(); i++ ) {
			usersToRemoveByID[i].WriteToMsg( msg );
		}
		for ( int p = 0; p < peers.Num(); p++ ) {
			QueueReliableMessage( p, RELIABLE_USER_DISCONNECTED, msg.GetReadData(), msg.GetSize() );
		}
	}
}

/*
===============
idClipModel::ClearTraceModelCache
===============
*/
void idClipModel::ClearTraceModelCache()
{
	traceModelCache.DeleteContents( true );
	traceModelCache_Unsaved.DeleteContents( true );
	traceModelHash.Free();
	traceModelHash_Unsaved.Free();
}

/*
================
DialogScriptEditor::InitScriptEvents
================
*/
void DialogScriptEditor::InitScriptEvents( void ) {
	int index;
	idParser src;
	idToken token;
	idStr whiteSpace;
	scriptEventInfo_t info;
	if( !src.LoadFile( "script/doom_events.script" ) ) {
		return;
	}
	scriptEvents.Clear();
	while( src.ReadToken( &token ) ) {
		if( token == "scriptEvent" ) {
			src.GetLastWhiteSpace( whiteSpace );
			index = whiteSpace.Find( "//" );
			if( index != -1 ) {
				info.help = whiteSpace.Right( whiteSpace.Length() - index );
				info.help.Remove( '\r' );
				info.help.Replace( "\n", "\r\n" );
			} else {
				info.help = "";
			}
			src.ExpectTokenType( TT_NAME, 0, &token );
			info.parms = token;
			src.ExpectTokenType( TT_NAME, 0, &token );
			info.name = token;
			src.ExpectTokenString( "(" );
			info.parms += " " + info.name + "(";
			while( src.ReadToken( &token ) && token != ";" ) {
				info.parms.Append( " " + token );
			}
			scriptEvents.Append( info );
		}
	}
}

/*
===============
idClipModel::FreeTraceModel
===============
*/
void idClipModel::FreeTraceModel( int traceModelIndex )
{

	int realTraceModelIndex = traceModelIndex & ~TRACE_MODEL_SAVED;
	
	// Check which cache we are using.
	if( traceModelIndex & TRACE_MODEL_SAVED )
	{
	
		if( realTraceModelIndex < 0 || realTraceModelIndex >= traceModelCache.Num() || traceModelCache[realTraceModelIndex]->refCount <= 0 )
		{
			gameLocal.Warning( "idClipModel::FreeTraceModel: tried to free uncached trace model" );
			return;
		}
		traceModelCache[realTraceModelIndex]->refCount--;
		
	}
	else
	{
	
		if( realTraceModelIndex < 0 || realTraceModelIndex >= traceModelCache_Unsaved.Num() || traceModelCache_Unsaved[realTraceModelIndex]->refCount <= 0 )
		{
			gameLocal.Warning( "idClipModel::FreeTraceModel: tried to free uncached trace model" );
			return;
		}
		traceModelCache_Unsaved[realTraceModelIndex]->refCount--;
		
	}
}

/*
=================
idRenderModelManagerLocal::EndLevelLoad
=================
*/
void idRenderModelManagerLocal::EndLevelLoad() {
	common->Printf( "----- idRenderModelManagerLocal::EndLevelLoad -----\n" );

	int start = Sys_Milliseconds();

	insideLevelLoad = false;
	int	purgeCount = 0;
	int	keepCount = 0;
	int	loadCount = 0;

	// purge any models not touched
	for ( int i = 0 ; i < models.Num() ; i++ ) {
		idRenderModel *model = models[i];

		if ( !model->IsLevelLoadReferenced() && model->IsLoaded() && model->IsReloadable() ) {

//			common->Printf( "purging %s\n", model->Name() );

			purgeCount++;

			R_CheckForEntityDefsUsingModel( model );

			model->PurgeModel();

		} else {

//			common->Printf( "keeping %s\n", model->Name() );

			keepCount++;
		}
	}

	// purge unused triangle surface memory
	R_PurgeTriSurfData( frameData );

	// load any new ones
	for ( int i = 0 ; i < models.Num() ; i++ ) {
		idRenderModel *model = models[i];

		if ( model->IsLevelLoadReferenced() && !model->IsLoaded() && model->IsReloadable() ) {

			loadCount++;
			model->LoadModel();

			if ( ( loadCount & 15 ) == 0 ) {
				session->PacifierUpdate();
			}
		}
	}

	// _D3XP added this
	int	end = Sys_Milliseconds();
	common->Printf( "%5i models purged from previous level, ", purgeCount );
	common->Printf( "%5i models kept.\n", keepCount );
	if ( loadCount ) {
		common->Printf( "%5i new models loaded in %5.1f seconds\n", loadCount, (end-start) * 0.001 );
	}
	common->Printf( "---------------------------------------------------\n" );
}

/*
================
Sys_ClearEvents
================
*/
void Sys_ClearEvents() {
	SDL_Event ev;

	while (SDL_PollEvent(&ev))
		;

	kbd_polls.SetNum(0, false);
	mouse_polls.SetNum(0, false);
}

/*
========================
idParallelJobList_Threads::TryWait
========================
*/
bool idParallelJobList_Threads::TryWait()
{
	if( jobList.Num() == 0 || signalJobCount[signalJobCount.Num() - 1].GetValue() <= 0 )
	{
		Wait();
		return true;
	}
	return false;
}

/*
=================
Sys_InitInput
=================
*/
void Sys_InitInput() {
	kbd_polls.SetGranularity(64);
	mouse_polls.SetGranularity(64);

	SDL_EnableUNICODE(1);
	SDL_EnableKeyRepeat(SDL_DEFAULT_REPEAT_DELAY, SDL_DEFAULT_REPEAT_INTERVAL);

	in_kbd.SetModified();
}

/*
=================
idRenderModelManagerLocal::RemoveModel
=================
*/
void idRenderModelManagerLocal::RemoveModel( idRenderModel* model )
{
	int index = models.FindIndex( model );
	if( index != -1 )
	{
		hash.RemoveIndex( hash.GenerateKey( model->Name(), false ), index );
		models.RemoveIndex( index );
	}
}