# SOME DESCRIPTIVE TITLE # Copyright (C) YEAR Free Software Foundation, Inc. # This file is distributed under the same license as the PACKAGE package. # FIRST AUTHOR , YEAR. # #, fuzzy msgid "" msgstr "" "Project-Id-Version: PACKAGE VERSION\n" "POT-Creation-Date: 2014-07-02 12:51+0200\n" "PO-Revision-Date: YEAR-MO-DA HO:MI+ZONE\n" "Last-Translator: FULL NAME \n" "Language-Team: LANGUAGE \n" "Language: \n" "MIME-Version: 1.0\n" "Content-Type: text/plain; charset=UTF-8\n" "Content-Transfer-Encoding: 8bit\n" #. type: One-char language identifier #: train703.languagecode:1 #, no-wrap msgid "E" msgstr "R" #. type: Title-text #: train703/scene.txt:1 #, no-wrap msgid "train703:Remote control #5" msgstr "train703:Дистанционное управление #5" #. type: Resume-text #: train703/scene.txt:2 #, no-wrap msgid "train703:Remote control a bot without using an information exchange post by storing the orders." msgstr "train703:Дистанционное управление ботом без использования поста обменом информацией, используя сохранение заявок." #. type: ScriptName-text #: train703/scene.txt:3 #, no-wrap msgid "train703:Remote5" msgstr "train703:Remote5" #. type: \b; header #: train703-help/tremote5.txt:1 #, fuzzy, no-wrap msgid "Exercise" msgstr "Упражнение" #. type: Plain text #: train703-help/tremote5.txt:3 #, fuzzy, no-wrap msgid "Remote control a slave robot without using an information exchange post. The robot should pass over the 6 blue crosses. " msgstr "Дистанционное управление ботом без использования поста обменом информацией. Бот должен проехать по 6 синим отметкам." #. type: Plain text #: train703-help/tremote5.txt:5 #, fuzzy, no-wrap msgid "The two main actors of this exercise are:\n" msgstr "Что потребуется:\n" #. type: Bullet: '1)' #: train703-help/tremote5.txt:5 #, fuzzy, no-wrap msgid "The wheeled grabber without an energy pack and therefore immobile. This is the master you should program so it will transmit orders to the slave." msgstr "Колесный сборщик без батареи. Данный бот будет ведущим." #. type: Bullet: '2)' #: train703-help/tremote5.txt:6 #, fuzzy, no-wrap msgid "The slave practice bot which is already programmed and just waits for orders from the master." msgstr "Ведомый тренировочный бот запрограммированый заранее на ожидание комманд от ведущего бота." #. type: Plain text #: train703-help/tremote5.txt:9 #, fuzzy, no-wrap msgid "The orders shall be stored, so the master will be able to transmit several orders without waiting for each order being processed. We use an array for this purpose." msgstr "Ведущий бот будет передавать сразу несколько заявок, не дожидаясь, пока они будут обрабатываться. Мы будем использовать массив для эттой цели." #. type: \b; header #: train703-help/tremote5.txt:10 #, fuzzy, no-wrap msgid "The slave" msgstr "Ведомый" #. type: Plain text #: train703-help/tremote5.txt:12 #, fuzzy, no-wrap msgid "First of all we must understand how the program of the slave works. The class order contains two members: m_type is the order to execute (move or turn) and m_param is the distance to move or the rotation angle¦:" msgstr "Прежде всего нужно понять, как программа работает. Класс order содержит в себе две части: m_type для заявок на выполнение (движение или поворот) и m_param для дистанции или угла поворота¦:" #. type: Plain text #: train703-help/tremote5.txt:14 #, fuzzy, no-wrap msgid "public class order" msgstr "public class order" #. type: \s; block (usually verbatim code) #: train703-help/tremote5.txt:18 #, fuzzy, no-wrap msgid "" "{\n" "\tint m_type;\n" "\tfloat m_param;\n" "}" msgstr "" "{\n" "\tint m_type;\n" "\tfloat m_param;\n" "}" #. type: Plain text #: train703-help/tremote5.txt:20 #, fuzzy, no-wrap msgid "A second class exchange contains the mechanism for exchanging the orders. We declare a static class member m_fifo which will contain the list of orders to be executed. The word static insures that the member m_fifo is shared between all instances of the class exchange." msgstr "Второй класс exchange содержит в себе механизм обмена информацией. Мы заявляем статичную часть класса m_fifo, которая содержит в себе лист команд для выполнения. Слово статический гарантирует, что m_fifo будет одинаковым во всех классах." #. type: Plain text #: train703-help/tremote5.txt:22 #, fuzzy, no-wrap msgid "{" msgstr "{" #. type: \s; block (usually verbatim code) #: train703-help/tremote5.txt:23 #, fuzzy, no-wrap msgid "\tstatic private order m_fifo[] = null;" msgstr "\tstatic private order m_fifo[] = null;" #. type: Plain text #: train703-help/tremote5.txt:25 #, fuzzy, no-wrap msgid "The put method will be used by the master robot for transmitting an order. The order will simply be added at the end of the m_fifo array:" msgstr "Метод put позволит ведущему боту передавать завяки. Заявки могут быть легко добавлены в конце массива m_fifo:" #. type: Plain text #: train703-help/tremote5.txt:27 #, fuzzy, no-wrap msgid "\tsynchronized void put(order a)" msgstr "\tsynchronized void put(order a)" #. type: \s; block (usually verbatim code) #: train703-help/tremote5.txt:30 #, fuzzy, no-wrap msgid "" "\t{\n" "\t\tm_fifo[sizeof(m_fifo)] = a;\n" "\t}" msgstr "" "\t{\n" "\t\tm_fifo[sizeof(m_fifo)] = a;\n" "\t}" #. type: Plain text #: train703-help/tremote5.txt:32 #, fuzzy, no-wrap msgid "Another method get will be used by the slave to retrieve the orders. This method returns the order to be executed. If the list is empty, null will be returned and the robot must wait for more orders. Otherwise the first order in the list must be returned and the remaining orders must be \"scrolled up\". As an array can not be \"shortened\" we use a temporary array copy¦:" msgstr "Другой метод get может быть использован ведомым ботом для получения задания. Этот метод возвращает выполненную заявку. Если лист пустой, будет возвращено значение null и бот будет ждать следующих команд. В противном случае первая заявка в списке будет возвращена, а оставшиеся будут \"продвинуты вверх\". Если массив не может быть \"укорочен\", то мы будем использовать временной массив copy¦:" #. type: Plain text #: train703-help/tremote5.txt:34 #, fuzzy, no-wrap msgid "\tsynchronized order get()" msgstr "\tsynchronized order get()" #. type: \s; block (usually verbatim code) #: train703-help/tremote5.txt:46 #, fuzzy, no-wrap msgid "" "\t{\n" "\t\tif ( sizeof(m_fifo) == 0 ) return null;\n" "\n" "\t\torder a = m_fifo[0];\n" "\t\torder copy[] = null;\n" "\t\tfor ( int i=1 ; iexchange called list. We put () after the word list in order to create an instance of the class exchange." msgstr "Основная программа в ведомом боте содержит класс exchange вызываемый через list." #. type: Plain text #: train703-help/tremote5.txt:50 #, fuzzy, no-wrap msgid "extern void object::Slave5( )" msgstr "extern void object::Slave5( )" #. type: \s; block (usually verbatim code) #: train703-help/tremote5.txt:53 #, fuzzy, no-wrap msgid "" "{\n" "\texchange list();\n" "\torder todo;" msgstr "" "{\n" "\texchange list();\n" "\torder todo;" #. type: Plain text #: train703-help/tremote5.txt:55 #, fuzzy, no-wrap msgid "The outer while loop lasts for ever. The inner while loop waits for an order by using the get method of the exchange class. As soon as get returns a value different from null, the while loop stops." msgstr "Внешний цикл длится вечно. Внутренний цикл ждет заявку с помощью метода get и exchange класса. Как только метод get вернет значение, отличное от null, цикл остановится." #. type: Plain text #: train703-help/tremote5.txt:57 #, fuzzy, no-wrap msgid "\twhile ( true )" msgstr "\twhile ( true )" #. type: \s; block (usually verbatim code) #: train703-help/tremote5.txt:64 #, fuzzy, no-wrap msgid "" "\t{\n" "\t\twhile ( true )\n" "\t\t{\n" "\t\t\ttodo = list.get();\n" "\t\t\tif ( todo != null ) break;\n" "\t\t\twait(1);\n" "\t\t}" msgstr "" "\t{\n" "\t\twhile ( true )\n" "\t\t{\n" "\t\t\ttodo = list.get();\n" "\t\t\tif ( todo != null ) break;\n" "\t\t\twait(1);\n" "\t\t}" #. type: Plain text #: train703-help/tremote5.txt:66 #, fuzzy, no-wrap msgid "Now we have received the order in the todo variable. All we have to do is execute it:" msgstr "Теперь мы получили заявку в переменную todo. Значит нам нужно выполнить заказ:" #. type: Plain text #: train703-help/tremote5.txt:68 #, fuzzy, no-wrap msgid "\t\tif ( todo.m_type == 1 )" msgstr "\t\tif ( todo.m_type == 1 )" #. type: \s; block (usually verbatim code) #: train703-help/tremote5.txt:81 #, fuzzy, no-wrap msgid "" "\t\t{\n" "\t\t\tmove(todo.m_param);\n" "\t\t}\n" "\t\telse if ( todo.m_type == 2 )\n" "\t\t{\n" "\t\t\tturn(todo.m_param);\n" "\t\t}\n" "\t\telse\n" "\t\t{\n" "\t\t\tmessage(\"Unknown order\");\n" "\t\t}\n" "\t}\n" "}" msgstr "" "\t\t{\n" "\t\t\tmove(todo.m_param);\n" "\t\t}\n" "\t\telse if ( todo.m_type == 2 )\n" "\t\t{\n" "\t\t\tturn(todo.m_param);\n" "\t\t}\n" "\t\telse\n" "\t\t{\n" "\t\t\tmessage(\"Unknown order\");\n" "\t\t}\n" "\t}\n" "}" #. type: \b; header #: train703-help/tremote5.txt:82 #, fuzzy, no-wrap msgid "The master" msgstr "Ведущий" #. type: Plain text #: train703-help/tremote5.txt:84 #, fuzzy, no-wrap msgid "In the master we write a function called SendOrder which will send an order to the slave:" msgstr "В ведущем боте создадим функцию SendOrder, которая будет отправлять заказы к ведомому боту:" #. type: Plain text #: train703-help/tremote5.txt:86 #, fuzzy, no-wrap msgid "void object::SendOrder(float order, float param)" msgstr "void object::SendOrder(float order, float param)" #. type: \s; block (usually verbatim code) #: train703-help/tremote5.txt:94 #, fuzzy, no-wrap msgid "" "{\n" "\texchange list();\n" "\torder todo();\n" "\t\n" "\ttodo.m_type = order;\n" "\ttodo.m_param = param;\n" "\tlist.put(todo);\n" "}" msgstr "" "{\n" "\texchange list();\n" "\torder todo();\n" "\t\n" "\ttodo.m_type = order;\n" "\ttodo.m_param = param;\n" "\tlist.put(todo);\n" "}" #. type: Plain text #: train703-help/tremote5.txt:96 #, fuzzy, no-wrap msgid "Now the main program of the master is very simple:" msgstr "Пока программа для ведущего бота довольно проста:" #. type: Plain text #: train703-help/tremote5.txt:98 #, fuzzy, no-wrap msgid "extern void object::Remote5( )" msgstr "extern void object::Remote5( )" #. type: \s; block (usually verbatim code) #: train703-help/tremote5.txt:109 #, fuzzy, no-wrap msgid "" "{\n" "\tSendOrder(1, 20); // move(20);\n" "\tSendOrder(2, 90); // turn(90);\n" "\tSendOrder(1, 20); // move(20);\n" "\tSendOrder(2, 90); // turn(90);\n" "\tSendOrder(1, 10); // move(10);\n" "\tSendOrder(2, 90); // turn(90);\n" "\tSendOrder(1, 10); // move(10);\n" "\tSendOrder(2,-90); // turn(-90);\n" "\tSendOrder(1, 10); // move(10);\n" "}" msgstr "" "{\n" "\tSendOrder(1, 20); // move(20);\n" "\tSendOrder(2, 90); // turn(90);\n" "\tSendOrder(1, 20); // move(20);\n" "\tSendOrder(2, 90); // turn(90);\n" "\tSendOrder(1, 10); // move(10);\n" "\tSendOrder(2, 90); // turn(90);\n" "\tSendOrder(1, 10); // move(10);\n" "\tSendOrder(2,-90); // turn(-90);\n" "\tSendOrder(1, 10); // move(10);\n" "}" #. type: Plain text #: train703-help/tremote5.txt:111 #, fuzzy, no-wrap msgid " show these instruction at any time." msgstr "Клавиша показывает эту инструкцию в любое время." #. type: \t; header #: train703-help/tremote5.txt:112 #, fuzzy, no-wrap msgid "See also" msgstr "Смотри также" #. type: Plain text #: train703-help/tremote5.txt:113 #, fuzzy, no-wrap msgid "Controls and programming." msgstr "Язык CBOT, Переменные и Категории."