C++ XMLAttributes::getValueAsBool方法代码示例

void Handle_Game_Events(void)
{
    // if game action is set
    while (Game_Action != GA_NONE) {
        // get current data
        const GameMode current_game_mode = Game_Mode;
        const GameModeType current_game_mode_type = Game_Mode_Type;
        const GameAction current_game_action = Game_Action;
        const CEGUI::XMLAttributes current_game_action_data_start = Game_Action_Data_Start;
        const CEGUI::XMLAttributes current_game_action_data_middle = Game_Action_Data_Middle;
        const CEGUI::XMLAttributes current_game_action_data_end = Game_Action_Data_End;
        void* current_game_action_ptr = Game_Action_ptr;
        // clear
        Game_Action = GA_NONE;
        Game_Action_Data_Start = CEGUI::XMLAttributes();
        Game_Action_Data_Middle = CEGUI::XMLAttributes();
        Game_Action_Data_End = CEGUI::XMLAttributes();
        Game_Action_ptr = NULL;

        // handle player downgrade
        if (current_game_action == GA_DOWNGRADE_PLAYER) {
            Handle_Generic_Game_Events(current_game_action_data_start);
            pLevel_Player->DownGrade_Player(false, current_game_action_data_middle.getValueAsBool("downgrade_force"), current_game_action_data_middle.getValueAsBool("downgrade_ignore_invincible"));
            Handle_Generic_Game_Events(current_game_action_data_middle);
            Handle_Generic_Game_Events(current_game_action_data_end);
        }
        // activate level exit
        else if (current_game_action == GA_ACTIVATE_LEVEL_EXIT) {
            Handle_Generic_Game_Events(current_game_action_data_start);
            cLevel_Exit* level_exit = static_cast<cLevel_Exit*>(current_game_action_ptr);
            level_exit->Activate();
            Handle_Generic_Game_Events(current_game_action_data_middle);
            Handle_Generic_Game_Events(current_game_action_data_end);
        }
        // full events
        else {
            GameMode new_mode = MODE_NOTHING;

            if (current_game_action == GA_ENTER_LEVEL) {
                new_mode = MODE_LEVEL;
            }
            else if (current_game_action == GA_ENTER_WORLD) {
                new_mode = MODE_OVERWORLD;
            }
            else if (current_game_action == GA_ENTER_MENU) {
                new_mode = MODE_MENU;
            }
            else if (current_game_action == GA_ENTER_LEVEL_SETTINGS) {
                new_mode = MODE_LEVEL_SETTINGS;
            }

            Handle_Generic_Game_Events(current_game_action_data_start);
            Leave_Game_Mode(new_mode);
            Handle_Generic_Game_Events(current_game_action_data_middle);
            Enter_Game_Mode(new_mode);
            Handle_Generic_Game_Events(current_game_action_data_end);
        }
    }
}

void cBonusBox :: Create_From_Stream( CEGUI::XMLAttributes &attributes )
{
	cBaseBox::Create_From_Stream( attributes );

	// item
	Set_Bonus_Type( static_cast<SpriteType>(attributes.getValueAsInteger( "item" )) );
	// force best possible item
	Set_Force_Best_Item( attributes.getValueAsBool( "force_best_item" ) );
	// gold color
	if( box_type == TYPE_GOLDPIECE )
	{
		Set_Goldcolor( Get_Color_Id( attributes.getValueAsString( "gold_color", Get_Color_Name( m_gold_color ) ).c_str() ) );
	}
}

void cStaticEnemy :: Create_From_Stream( CEGUI::XMLAttributes &attributes )
{
	// position
	Set_Pos( static_cast<float>(attributes.getValueAsInteger( "posx" )), static_cast<float>(attributes.getValueAsInteger( "posy" )), 1 );
	// rotation speed
	Set_Rotation_Speed( static_cast<float>( attributes.getValueAsFloat( "rotation_speed", -7.5f ) ) );
	// image
	Set_Static_Image( attributes.getValueAsString( "image", "enemy/static/saw/default.png" ).c_str() );
    // path
    Set_Path_Identifier( attributes.getValueAsString( "path", "" ).c_str() );
    // movement speed
    Set_Speed( static_cast<float>( attributes.getValueAsFloat( "speed", m_speed ) ) );
	// fire resistant
	m_fire_resistant = attributes.getValueAsBool( "fire_resistant", m_fire_resistant );
	// ice resistance
	m_ice_resistance = static_cast<float>( attributes.getValueAsFloat( "ice_resistance", m_ice_resistance ) );
}

void cRandom_Sound :: Create_From_Stream( CEGUI::XMLAttributes &attributes )
{
	// filename
	Set_Filename( attributes.getValueAsString( "file" ).c_str() );
	// position
	Set_Pos( static_cast<float>(attributes.getValueAsInteger( "pos_x" )), static_cast<float>(attributes.getValueAsInteger( "pos_y" )), 1 );
	// 
	Set_Continuous( attributes.getValueAsBool( "continuous", m_continuous ) );
	// delay
	Set_Delay_Min( attributes.getValueAsInteger( "delay_min", m_delay_min ) );
	Set_Delay_Max( attributes.getValueAsInteger( "delay_max", m_delay_max ) );
	// volume
	Set_Volume_Min( attributes.getValueAsFloat( "volume_min", m_volume_min ) );
	Set_Volume_Max( attributes.getValueAsFloat( "volume_max", m_volume_max ) );
	// volume reduction
	Set_Volume_Reduction_Begin( attributes.getValueAsFloat( "volume_reduction_begin", m_volume_reduction_begin ) );
	Set_Volume_Reduction_End( attributes.getValueAsFloat( "volume_reduction_end", m_volume_reduction_end ) );
}

void cPreferences :: handle_item( const CEGUI::XMLAttributes& attributes )
{
	std::string name = attributes.getValueAsString( "Name" ).c_str();

	// Game
	if( name.compare( "game_version" ) == 0 )
	{
		m_game_version = attributes.getValueAsFloat( "Value" );
	}
	else if( name.compare( "game_language" ) == 0 )
	{
		m_language = attributes.getValueAsString( "Value" ).c_str();
	}
	else if( name.compare( "game_always_run" ) == 0 || name.compare( "always_run" ) == 0 )
	{
		m_always_run = attributes.getValueAsBool( "Value" );
	}
	else if( name.compare( "game_menu_level" ) == 0 )
	{
		m_menu_level = attributes.getValueAsString( "Value" ).c_str();
	}
	else if( name.compare( "game_user_data_dir" ) == 0 || name.compare( "user_data_dir" ) == 0 )
	{
		m_force_user_data_dir = attributes.getValueAsString( "Value" ).c_str();

		// if user data dir is set
		if( !m_force_user_data_dir.empty() ) 
		{
			Convert_Path_Separators( m_force_user_data_dir );

			// add trailing slash if missing
			if( *(m_force_user_data_dir.end() - 1) != '/' )
			{
				m_force_user_data_dir.insert( m_force_user_data_dir.length(), "/" );
			}
		}
	}
	else if( name.compare( "game_camera_hor_speed" ) == 0 || name.compare( "camera_hor_speed" ) == 0 )
	{
		m_camera_hor_speed = attributes.getValueAsFloat( "Value" );
	}
	else if( name.compare( "game_camera_ver_speed" ) == 0 || name.compare( "camera_ver_speed" ) == 0 )
	{
		m_camera_ver_speed = attributes.getValueAsFloat( "Value" );
	}
	// Video
	else if( name.compare( "video_screen_h" ) == 0 )
	{
		int val = attributes.getValueAsInteger( "Value" );

		if( val < 200 )
		{
			val = 200;
		}
		else if( val > 2560 )
		{
			val = 2560;
		}
		
		m_video_screen_h = val;
	}
	else if( name.compare( "video_screen_w" ) == 0 )
	{
		int val = attributes.getValueAsInteger( "Value" );

		if( val < 200 )
		{
			val = 200;
		}
		else if( val > 2560 )
		{
			val = 2560;
		}

		m_video_screen_w = val;
	}
	else if( name.compare( "video_screen_bpp" ) == 0 )
	{
		int val = attributes.getValueAsInteger( "Value" );

		if( val < 8 )
		{
			val = 8;
		}
		else if( val > 32 )
		{
			val = 32;
		}

		m_video_screen_bpp = val;
	}
	else if( name.compare( "video_vsync" ) == 0 )
	{
		m_video_vsync = attributes.getValueAsBool( "Value" );
	}
	else if( name.compare( "video_fullscreen" ) == 0 )
	{
		m_video_fullscreen = attributes.getValueAsBool( "Value" );
	}
	else if( name.compare( "video_geometry_detail" ) == 0 || name.compare( "video_geometry_quality" ) == 0 )
//.........这里部分代码省略.........

void Handle_Generic_Game_Events(const CEGUI::XMLAttributes& action_data)
{
    if (action_data.exists("music_fadeout")) {
        pAudio->Fadeout_Music(action_data.getValueAsInteger("music_fadeout"));
    }
    if (action_data.getValueAsBool("reset_save")) {
        pLevel_Player->Reset_Save();
    }
    if (action_data.getValueAsBool("unload_levels")) {
        pLevel_Manager->Unload();
    }
    if (action_data.getValueAsBool("unload_menu")) {
        pMenuCore->Unload();
    }
    if (action_data.exists("load_menu")) {
        MenuID menu = static_cast<MenuID>(action_data.getValueAsInteger("load_menu"));
        pMenuCore->Load(menu, static_cast<GameMode>(action_data.getValueAsInteger("menu_exit_back_to")));

        if (menu == MENU_START && action_data.exists("menu_start_current_level")) {
            cMenu_Start* menu_start = static_cast<cMenu_Start*>(pMenuCore->m_menu_data);
            menu_start->Highlight_Level(action_data.getValueAsString("menu_start_current_level").c_str());
        }
    }
    // set active world
    if (action_data.exists("enter_world")) {
        pOverworld_Manager->Set_Active(action_data.getValueAsString("enter_world").c_str());
    }
    // set player waypoint
    if (action_data.exists("world_player_waypoint")) {
        // get world waypoint
        int waypoint_num = pActive_Overworld->Get_Waypoint_Num(action_data.getValueAsString("world_player_waypoint").c_str());

        // waypoint available
        if (waypoint_num >= 0) {
            // set the previous waypoints accessible
            pActive_Overworld->Set_Progress(waypoint_num, 0);
            pOverworld_Player->Set_Waypoint(waypoint_num);
        }
    }
    if (action_data.exists("new_level")) {
        std::string str_level = action_data.getValueAsString("new_level").c_str();
        // new level
        cLevel* level = pLevel_Manager->New(str_level);

        if (level) {
            pLevel_Manager->Set_Active(level);
            level->Init();
        }
    }
    if (action_data.exists("load_level")) {
        bool loading_sublevel = action_data.exists("load_level_sublevel");
        std::string str_level = action_data.getValueAsString("load_level").c_str();
        // load the level
        cLevel* level = pLevel_Manager->Load(str_level, loading_sublevel);

        if (level) {
            pLevel_Manager->Set_Active(level);
            level->Init();

            if (action_data.exists("load_level_entry")) {
                std::string str_entry = action_data.getValueAsString("load_level_entry").c_str();
                cLevel_Entry* entry = level->Get_Entry(str_entry);

                // set camera position to show the entry
                if (entry) {
                    // set position
                    pLevel_Player->Set_Pos(entry->Get_Player_Pos_X(), entry->Get_Player_Pos_Y());
                    // center camera position
                    pActive_Camera->Center();
                    // set invisible for warp animation
                    pLevel_Player->Set_Active(0);
                }
                else if (!str_entry.empty()) {
                    printf("Warning : Level entry %s not found\n", str_entry.c_str());
                }
            }
        }
        // loading failed
        else {
            printf("Error : Level not found %s\n", str_level.c_str());
            pHud_Debug->Set_Text(_("Loading Level failed : ") + str_level);

            pLevel_Manager->Finish_Level();
        }
    }
    if (action_data.exists("load_savegame")) {
        pSavegame->Load_Game(action_data.getValueAsInteger("load_savegame"));
    }
    if (action_data.exists("play_music")) {
        pAudio->Play_Music(action_data.getValueAsString("play_music").c_str(), action_data.getValueAsInteger("music_loops"), action_data.getValueAsBool("music_force", 1), action_data.getValueAsInteger("music_fadein"));
    }
    if (action_data.exists("screen_fadeout")) {
        Draw_Effect_Out(static_cast<Effect_Fadeout>(action_data.getValueAsInteger("screen_fadeout")), action_data.getValueAsFloat("screen_fadeout_speed", 1));
    }
    if (action_data.exists("screen_fadein")) {
        Draw_Effect_In(static_cast<Effect_Fadein>(action_data.getValueAsInteger("screen_fadein")), action_data.getValueAsFloat("screen_fadein_speed", 1));
    }
    if (action_data.exists("activate_level_entry")) {
        std::string str_entry = action_data.getValueAsString("activate_level_entry").c_str();
        cLevel_Entry* entry = pActive_Level->Get_Entry(str_entry);
//.........这里部分代码省略.........

void cOverworld_description :: handle_world( const CEGUI::XMLAttributes &attributes )
{
	m_name = xml_string_to_string( attributes.getValueAsString( "name", m_name.c_str() ).c_str() );
	m_visible = attributes.getValueAsBool( "visible", 1 );
}