View source for L4D Level Design/Finale Events Part 2:ru

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== Создаём спасательный транспорт ==

А теперь, мы будем делать спасательный транспорт.

В Left 4 Dead, каждая из 4х компаний имеет разный транспорт, на котором выжившие спасабтся. Это вертолёт, лодка, самолёт, и машина.

Спасательный транспорт может быть каким угодно. Это даже может быть комната, дверь в которой открывается в конце финала. 

На карте tutorial_standards, вагон поезда метро используется как спасательный транспорт. Таким образом, вы можите видеть использование обьекта, который перемещается в уровне.

[[Image:l4d_hammer_escape_01.jpg|thumb|left|500px|caption|Вагон поезда метро используется в качестве спасательного транспорта на карте tutorial_standards.]]{{clr}}

=== Вставляем prop_dynamic ===

[[Image:l4d_hammer_escape_02.jpg|thumb|right|500px|caption|Выбираем модель спасательного транспорта.]]

Чтобы создать спасательный транспорт, вы должны выбрать его модель. Мы не будем использовать prop_static, а возьмём prop_dynamic т.к. нам надо чтобы модель двигалась.

Включаем '''Entity Tool''' и выбираем "prop_dynamic" на панели '''Objects''' из выпадающего списка.

Открываем его свойства и выбираем пункт '''World model''', затем справа наживаем кнопку '''Browse'''.

Введите "subway" в поле Filter и выберите модель "props_unique\subwaycar_all_onetexture.mdl".

Нажмите '''OK'''.

Закройте свойства.

Теперь у нас есть модель, которая будет спасательным траспортом.  Теперь нам понадобится браш-энити чтобы двигать модель. Эта штука называется func_tracktrain.

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=== Создаём func_tracktrain ===

[[Image:l4d_hammer_escape_03.jpg|thumb|right|500px|caption|Создаем брашь для движения спасательного транспорта.]]

Включаем '''Block Tool'''.

В проекции просмотра '''Top''' , нарисуйте браш такого же размера как наш вагон метро и нажмите {{key|Enter}} чтобы создать браш.

В проекции просмотра '''Side''' или '''Front''' , сократите браш так, чтобы он был ниже пола нашего вагона.

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[[Image:l4d_hammer_escape_04.jpg|thumb|right|200px|caption|Текстура tools/toolsnodraw.]]

С брашем который выделен, нажмите кнопку '''Browse''' на панели '''Texture'''.

Введите "nodraw" в поле filter и выберите текстуру "tools/toolsnodraw".

Щёлкните двойным щелчком по нужной текстуре, чтобы применить её.

Нажмите '''Apply current texture''' на панели tool чтобы применить её на выбранном браше.

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[[Image:l4d_hammer_escape_05.jpg|thumb|right|500px|caption|Свойства func_tracktrain.]]

С выделенным брашем, нажмите {{key|Ctrl}}+{{key|T}}.

* Измените '''Class''' на "func_tracktrain". нажмите кнопку Apply чтобды увидеть свойства func_tracktrain.
* Измените '''Name''' на "train".
* Измените '''First Stop Target''' на "train_track01".
* Измените '''Max Speed''' на "25".
* Измените '''Height above track''' на "0"
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[[Image:l4d_hammer_escape_06.jpg|thumb|right|500px|caption|Вкладка Flags у нашего любимого обьекта func_tracktrain.]]

Переключитесь на вкладку '''Flags'''.

* Поставьте галочку '''No User Control'''.
* Поставьте галочку '''Fixed Orientation'''.
* Поставьте галочку '''Is unblockable by player'''.

Нажмите '''Apply''' чтобы закрыть окно.

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=== Добавляем path_track энити ===

[[Image:l4d_hammer_escape_07.jpg|thumb|right|500px|caption|Свойства path_track.]]

Now we'll need to create the path for our train to travel on.

Go into the '''Entity Tool''' and select "path_track" from the '''Objects''' drop-down menu.

Place the <code>path_track</code> in the '''Camera''' viewport near the middle of the subway car and open its properties with {{key|Alt}}+{{key|Enter}}.

Change the '''Name''' to "train_track01".

Change the '''Next Stop Target''' to "train_track02".

Click on '''Apply''' and close the properties window.

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In the '''Top''' and '''Front''' viewports, move the path_track to exactly the middle of the <code>func_tracktrain</code> brush. You can find this exact position by clicking on the <code>func_tracktrain</code> and finding the helper node (which, by default, is placed at the middle). You can move the helper node, but make sure you move the <code>path_trac</code> to wherever that helper node is located.

Go back to the '''Entity Tool''' and place another <code>path_track</code> where you want the train to move to for the survivor pick up.

Open up its properties and change the '''Name''' to "train_track02" and the '''Next Stop Target''' to "train_track03".

Back in the '''Entity Tool''', place a third <code>path_track</code> where you want the train to move to escape the level.

Open up its properties and change the '''Name''' to "train_track03".

=== Parenting the prop_dynamic to the func_tracktrain ===

[[Image:l4d_hammer_escape_08.jpg|thumb|right|500px|caption|The prop_dynamic properties.]]

Go back to the <code>prop_dynamic</code> subway car model and open up its properties.

Change the '''Parent''' to "train". This will parent the subway car model to the <code>func_tracktrain</code>. Whenever the <code>func_tracktrain</code> moves, the subway car model will move with it.

Now, we'll need the <code>trigger_multiple</code> to check if all the Survivors are on board the train.

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== Creating the trigger_multiple ==

[[Image:l4d_hammer_escape_10.jpg|thumb|right|500px|caption|Creating a brush for the trigger_multiple.]]

Draw a brush with that '''Block Tool''' that is contained inside the subway car at the position where it picks up the Survivors.

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[[Image:Toolstrigger.gif|left|The "tools/toolstrigger" texture.]]

Click on the '''Browse''' button in the '''Texture''' bar.

Type "trigger" in the filter and select the "tools/toolstrigger" texture.

Double-click on it to make it the current texture.

Apply the texture to the selected brush.

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[[Image:l4d_hammer_escape_11.jpg|thumb|right|500px|caption|The trigger_multiple properties.]]

Press {{key|Ctrl}}+{{key|T}} to make it a brush entity.

Change the '''Class''' to "trigger_multiple" and click '''Apply''' to see the properties for a <code>trigger_multiple</code>.

* Change the '''Name''' to "train_trigger".
* Change '''Start Disabled''' to "Yes".
* Change '''Entire Team Number''' to "Survivor".

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{{note|This trigger starts as disabled so that the survivors can't trigger it before the subway car picks them up. We will enable it later.}}

[[Image:l4d_hammer_escape_12.jpg|thumb|right|500px|caption|The '''Flags''' tab of the trigger_multiple.]]

Switch to the '''Flags''' tab.

Make sure the box for '''Clients''' is checked.

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[[Image:l4d_hammer_escape_13.jpg|thumb|right|500px|caption|The '''Outputs''' tab of the trigger_multiple.]]

Switch to the '''Outputs''' tab.

Add an output with the following:
* '''My output named''': "OnEntireTeamStartTouch"
* '''Targets entities named''': "train_continue_relay"
* '''Via this input''': "Trigger"

This trigger will now send a Trigger output to a <code>logic_relay</code> called "train_continue_relay" when all the survivors are touching it.

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Now, let's set up the <code>logic_relay</code> of all the things that should happen when the survivors touch the trigger.

[[Image:l4d_hammer_escape_14.jpg|thumb|right|500px|caption|The <code>logic_relay</code> properties for the train to continue.]]

In the '''Entity Tool''', select "logic_relay" from the '''Objects''' drop-down menu.

Place the <code>logic_relay</code> in the '''Camera''' viewport near where the "train_trigger" is, and open up its properties.

Change the '''Name''' to "train_continue_relay".

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[[Image:l4d_hammer_escape_15.jpg|thumb|right|500px|caption|The Outputs tab for the train_continue_relay.]]

Switch to the '''Outputs''' tab.

Add an output with the following:
* '''My output named''': "OnTrigger"
* '''Targets entities named''': "train"
* '''Via this input''': "StartForward"

Add an output with the following:
* '''My output named''': "OnTrigger"
* '''Targets entities named''': "radio"
* '''Via this input''': "FinaleEscapeForceSurvivorPositions"

This means that the train will continue to move forward when all the survivors who are alive and not incapacitated have touched the "train_trigger" and this <code>logic_relay</code> will also teleport the Survivors to positions where they are safe from harm.

We'll need to place the Survivor positions where they will teleport to when the escape occurs.{{clr}}

== Placing the info_survivor_positions ==

[[Image:l4d_hammer_escape_16.jpg|thumb|right|500px|caption|Placing the info_survivor_positions for the escape vehicle.]]

Go to the '''Entity Tool''' and select "info_survivor_position" from the '''Objects''' drop-down menu.

Place 4 of these in the Camera viewport where they can't be touched by the infected team.

This might require you to build a small container for them off the level as shown in tutorial_standards.vmf.

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[[Image:l4d_hammer_escape_17.jpg|thumb|right|500px|caption|The info_survivor_position properties for the escape vehicle.]]

Open the properties for each one.

Change the '''Name''' of the first one to "train_survivor_pos1".

Change the '''Name''' of the second one to "train_survivor_pos2".

Change the '''Order''' of the second one to "2".

Change the '''Name''' of the third one to "train_survivor_pos3".

Change the '''Order''' of the third one to "3".

Change the '''Name''' of the fourth one to "train_survivor_pos4".

Change the '''Order''' of the fourth one to "4".

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== Completing the Escape Vehicle ==

[[Image:l4d_hammer_escape_09.jpg|thumb|right|500px|caption|The Outputs tab of the train_track02 path_track.]]

Go back to "train_track02" and open up its properties.

Switch to the '''Outputs''' tab.

In the tutorial_standards map, there are other outputs hooked up for doors to open, infected to get killed if they get in the way, and survivors to get pushed out of the way. Ignore these for now and just add these outputs:

Add an output with the following:
* '''My output named''': "OnPass"
* '''Targets entities named''' :"train"
* '''Via this input''': "Stop"

This will stop the train when it gets to this <code>path_track</code> where it will pick up the survivors.

Add an output with the following:
* '''My output named''': "OnPass"
* '''Targets entities named''': "train_trigger"
* '''Via this input''': "Enable"

This is the output that will enable our trigger_multiple.

Add another output with the following:
* '''My output named''': "OnPass"
* '''Targets entities named''': "radio"
* '''Via this input''': "ForceEscapeVehicleReadyForSurvivors"

This will tell the survivor bots to get to the nav area marked with the "RESCUE_VEHICLE" attribute.{{clr}}

[[Image:l4d_hammer_escape_18.jpg|thumb|right|500px|caption|Creating a logic_relay for the train to start.]]

We still need something to send an input to the <code>func_tracktrain</code> to start from its initial position to the survivor pick up position.

Go into the '''Entity Tool''' and select "logic_relay" from the '''Objects''' drop-down menu.

Place it near the "train_continue_relay" entity and open its properties.

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[[Image:l4d_hammer_escape_19.jpg|thumb|right|500px|caption|The Outputs tab for the train_start_relay.]]

Change the '''Name''' to "train_start_relay".

Switch to the '''Outputs''' tab.

Add an output with the following:
* '''My output named''': "OnTrigger"
* '''Targets entities named''': "train"
* '''Via this input''': "StartForward"

Click '''Apply''' and close the properties window.

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Now, go back to the <code>trigger_finale</code> (the radio model) and open its properties again.

[[Image:l4d_hammer_escape_20.jpg|thumb|right|500px|caption|Adding an output to the trigger_finale.]]

Add an output with the following:
* '''My output named''': "FinaleEscapeStarted"
* '''Targets entities named''': "train_start_relay"
* '''Via this input''': "Trigger"

The <code>trigger_finale</code> will now start the train when the escape phase of the finale starts.

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We still need an output to the trigger_finale that will tell it that the escape is complete.

[[Image:l4d_hammer_escape_23.jpg|thumb|right|500px|caption|Creating a <code>logic_relay</code> for the train to escape.]]

Go to the '''Entity Tool''' and select "logic_relay" from the '''Objects''' list.

Place it in the '''Camera''' viewport and open up its properties.

Change the '''Name''' to "train_end_relay".

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[[Image:l4d_hammer_escape_22.jpg|thumb|right|500px|caption|The Outputs tab for the train_end_relay.]]

Switch to the '''Outputs''' tab.

Add an output with the following:
* '''My output named''': "OnTrigger"
* '''Targets entities named''': "radio"
* '''Via this input''': "FinaleEscapeFinished"
* '''After a delay in seconds''': "2"

This will tell the <code>trigger_finale</code> that the survivors have escaped 2 seconds after being triggered.

{{clr}}

[[Image:l4d_hammer_escape_24.jpg|thumb|right|500px|caption|The Outputs tab for the train_continue_relay.]]

Go back to the "train_continue_relay" and open up its properties.

Switch to the '''Outputs''' tab.

Add an output with the following:
* '''My output named''': "OnTrigger"
* '''Targets entities named''': "train_end_relay"
* '''Via this input''': "Trigger"

We could have put the <code>FinaleEscapeFinished</code> output here but we're preparing to add other things for the "train_end_relay".

{{clr}}

=== Updating the Nav ===

We will now need to update the nav to include the RESCUE_VEHICLE areas.

Save and compile the map with {{key|F9}}.

When the level loads, enter nav edit mode with {{key|Page_Down}}.

Use <code>noclip</code> {{key|N}} to get to where the subway car picks up the survivors. You'll notice that the subway car is in its initial position. You don't have to play through the finale to get it to its pick up position.

Simply bring down the console and type "<code>ent_fire train_start_relay trigger</code>" and press {{key|Enter}}.

[[Image:l4d_hammer_escape_21.jpg|thumb|right|500px|caption|The nav for the rescue vehicle.]]

Once the subway car is in position, you can place a <code>nav_mark_walkable</code> {{key|M}} inside it and use <code>nav_generate_incremental</code> {{key|B}} to build the nave mesh for it.

Make sure that the nav areas inside the subway car are connected to the rest of the level.

You should see a light blue (cyan) line connecting the areas.

{{note|Areas can be connected with one-way and two-way connections. A '''light blue''' line means it's a two-way connection. A '''dark blue''' line means it's a one-way connection.}}

If the areas are not connected, select both of the areas that you want to be connected and use <code>nav_connect</code> {{key|Insert}}. 

{{tip|If you want to make a ''one-way'' connection between areas, you select the first area and ''point'' (not select) to the second area and do a "nav_connect". This is used for things like one-way drops.)}}{{clr}}

Select all the nav areas inside the subway car and use "<code>mark RESCUE_VEHICLE</code>" in the console to mark them with that attribute.

These are all the things necessary for a finale to work properly. Now, we can add some of the optional components of the finale.

{{NavBar|:L4D Level Design/Финал|Основные статьи по созданию уровней для Left 4 Dead|L4D Level Design/Финал: часть 3}}

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