Ru/Disc Room

"Иногда испытания должны проходить за пределами лаборатории."
- ГЛэДОС

Комната с диском - последнее испытание в конце каждой серии тестов в кооперативном режиме. Она находится в части комплекса, которой ГЛэДОС управлять не может, и которая служила людям последним защитным рубежом от разрастающейся власти ГЛэДОС над комплексом.

Источник дисков

Источник дисков - устройство, создающее диски. Оно восстанавливает копию диска, если он был утерян или растворён. Обычно оно находится рядом с получателем диска в конце последней камеры серии кооперативного режима. Однако, это совершенно не обязательно; если поместить источник в начале камеры, могут получиться интересные головоломки, в которых главной задачей станет не потерять диск.

Шаг 1 - настройка

Привязка к сетке: 2

Создайте prop_static и выберите для неё модель models/props_gameplay/laser_disc_player.mdl и поместите её где-нибудь в комнате. Отсюда игроки будут брать диск.

Теперь создайте диск, это энтити prop_dynamic_override. Настройте её свойства так:

Свойство	Значение
Name	start_disc
Parent	spawner_door
World Model	laser_disc.mdl
Disable Shadows	Yes

Поместите диск внутри модели устройства, как показано на иллюстрации справа.

Теперь создайте браш размером 8x20x1 с текстурой tools/toolsinvisible. Поместите его сверху модели диска, снова, как на иллюстрации справа. Преобразуйте браш в энтити (нажатием Ctrl+T) и сделайте её func_door. И задайте её свойства следующим образом:

Свойство	Значение
Name	spawner_door
Speed	26
Start Sound	World.LaserDiskLoad
Delay Before Reset (-1 stay)	-1
Loop Moving Sound	Yes
Move Direction	0 0 0

Template:Note:ru Создайте ещё одну энтити, prop_physics_override, она будет диском, переносимым игроками. Нажмите ⇧ Shift и перетащите start_disc так, чтобы диск находился вне устройства, и чтобы только его 'край' касался щели устройства. Измените "Class" на prop_physics_override и назовите "disc".

Шаг 2 - воссоздание диска

Создадим шаблон, по которому диск будет восстановлен в случае его утери игроками. Template:Note:ru

Создайте point_template со следующими свойствами:

Свойство	Значение
Name	template_disc_spawn
Template 1	start_disc
Template 2	spawner_door

Создайте ещё одну point_template с этими свойствами:

Свойство	Значение
Name	template_disc
Template 1	disc

Шаг 3 - система выходов

Теперь включено всё.
Привязка к сетке: 8

After making all the entities needed to get the emitter to work, all that is left is to connect their actions to form a disc; let's make some I/O connections!
Start by creating a logic_auto with the following output:

	My Output >	Target Entity	Target Input	Parameter	Delay	Only Once
	OnMapSpawn	template_disk_spawn	ForceSpawn		0.00	No

Совет:We would use this entity again further in the tutorial, don't forget it's here.

Open your spawner_door 'Output' tab and add the following properties:

	My Output >	Target Entity	Target Input	Parameter	Delay	Only Once
	OnFullyOpen	start_disc	ClearParent		0.00	No
	OnFullyOpen	start_disc	TurnOff		0.00	No
	OnFullyOpen	template_disc	ForceSpawn		0.00	No
	OnFullyOpen	start_disc	Kill		0.10	No
	OnFullyOpen	spawner_door	Kill		0.10	No

Now add the following output to your template_disc_spawn:

	My Output >	Target Entity	Target Input	Parameter	Delay	Only Once
	OnEntitySpawned	spawner_door	Open		0.00	No

Make sure that the entity that detects when the disc has been lost or killed has the following output:

	My Output >	Target Entity	Target Input	Parameter	Delay	Only Once
	OnTrigger	template_disk_spawn	ForceSpawn		0.00	No

Совет:It is usually advised to let the entity which destroyed said disc to fire the output. For example, when the fizzler dissolves the disc, it will fire the output OnDissolve. Check that there are no other physic objects that can get dissolved by that fizzler.

Now the emitter should be working, and dispensing new discs when the last one is gone. However, this is only a third of the process of getting the disc room to be functioning.

Получатель диска

The disc receiver (also disc player) is where the disc is placed to fulfill its purpose; placing the disc in the receiver turns on the video showing the information GLaDOS was looking for.

Шаг 1 - Инициализация

Snap on the grid: 2

Place a prop_static in your disc room, and set its model to models/props_gameplay/laser_disc_player.mdl. This is where the player will place the disc to end the level.

When the player places the disc near the receiver the disc that was carried would be removed and a hidden disc would load. We will do this to have better control over the way the disc will enter the receiver and to simply overcome a lot of problems. Another prop_dynamic_override would be required, the one that would load in the device by being attached to a func_door.

Свойство	Значение
Parent	loader_door
Disable Shadows	Yes
World Model	laser_disc.mdl
Name	hidden_disc

The disc needs to be placed as detailed in the picture to the right.

Now create a func_door brush with the tools/toolsinvisible. Place it on top of the disc model, again, as shown on the picture to the right. Add the following properties:

Свойство	Значение
Name	loader_door
Speed	8
Start Sound	World.LaserDiskLoad
Delay Before Reset (-1 stay)	-1
Loop Moving Sound	Yes
Move Direction	0 180 0

Примечание:The Move Direction should be set to the opposite Pitch Yaw Roll you have for your laser_disc_player.mdl.

Примечание:The func_door brush length depends on how far you want the disc to go; the disc has a 25 unit radius, so you can judge by that. In the picture above the brush is 26 units long, making the entire disc go in.

Шаг 2 - Загрузка

Step 1 lists the visible entities used for the disc receiver, this step will list the invisible entities.
The first is a trigger_once brush, and the second is a filter_activator_name. Add now the following properties:

1. The trigger_once:

Свойство	Значение
Name
Filter Name	disc_filter

Ensure the Physics Objects flag is checked.

2. The filter_activator_name:

Свойство	Значение
Name	disc_filter
Filter Name	disc

Шаг 3 - Система входов

To get everything interacting, we will use the I/O system. Remember that logic_auto we used? Open its Outputs tab and add the following properties:

	My Output >	Target Entity	Target Input	Parameter	Delay	Only Once
	OnMapSpawn	hidden_disc	TurnOff		0.00	No

Add the following output to the trigger_once:

	My Output >	Target Entity	Target Input	Parameter	Delay	Only Once
	OnStartTouch	hidden_disc	TurnOn		0.00	No
	OnStartTouch	!activator	Kill		0.00	No
	OnStartTouch	loader_door	Open		0.00	No

Примечание:Hammer might show the !activator command in red. Just ignore it, in-game it'll work fine.

To the loader_door entity add one output:

	My Output >	Target Entity	Target Input	Parameter	Delay	Only Once
	OnFullyOpen	disc_loaded_relay	Trigger		0.00	No

Примечание:At this point we haven't yet made the disc_loaded_relay entity, so it might show that output as broken, at the moment.

Now the disc receiver should be operating and accepting the disc when it's placed in it. This is, however, only one more step in the process of completing the disc room.

Проецирование видеоролика

This is the part where the magic happens.

The projected movie is the sequence that happens after loading the disc. Including the bot explosion at the end.

Шаг 1 - настройка видеоролика

We will start by placing a prop_static and set its model to projector_screen.mdl (Easily found by typing "projector" in the model filter bar). Now on its lower left corner place a vgui_movie_display with the following properties:

Свойство	Значение
Name	insert_disc_movie
Movie Filename	media/insert_disk.bik
Loop Movie	Yes
Stretch to Fill	Yes
Force precache	Yes
Panel width	156
Panel height	112

Again open the properties of our logic_auto and add these outputs:

	My Output >	Target Entity	Target Input	Parameter	Delay	Only Once
	OnMapSpawn	insert_disc_movie	Enable		0.00	No

Now make another vgui_movie_display entity at the exact same spot as the last one (simply shift drag the one you have just created one unit, and move it back). The only difference will be the name and the video it will display:

Свойство	Значение
Name	aperture_movie
Movie Filename	media/coop_bts_blueprints.bik
Loop Movie	Yes
Stretch to Fill	Yes
Force precache	Yes
Panel width	156
Panel height	112

Шаг 2 - поднимаем железный занавес

This is how it should probably look like.

Remember that disc_loaded_relay entity we used but didn't make? Well, we're using it now. First create a logic_relay and name it disc_loaded_relay. Open the Outputs flag and add the following properties:

	My Output >	Target Entity	Target Input	Parameter	Delay	Only Once
	OnTrigger	insert_disc_movie	Disable		2.00	No
	OnTrigger	aperture_movie	Enable		2.00	No

Create an ambient_generic with these properties:

Свойство	Значение
Name	disc_windup_sound
Sound Name	World.LaserDiskPowerUp

And add to the disc_loaded_relay one more output:

	My Output >	Target Entity	Target Input	Parameter	Delay	Only Once
	OnTrigger	disc_windup_sound	PlaySound		0.00	No

And at last everything should be working!

Завершение

• Add an instance and set its VMF Filename to coop_lighting_ents.vmf. You can choose from here what fog options your map will have (fog density, color, etc). More importantly, however, it has four env_globals in it, each can enable, disable the bots pinging and taunting ability. You should have a logic_relay that is triggered when the disc is loaded with four outputs:

	My Output >	Target Entity	Target Input	Parameter	Delay	Only Once
	OnTrigger	@global_no_taunting_blue	TurnOn		0.00	No
	OnTrigger	@global_no_pinging_blue	TurnOn		0.00	No
	OnTrigger	@global_no_taunting_orange	TurnOn		0.00	No
	OnTrigger	@global_no_pinging_orange	TurnOn		0.00	No

• Place a trigger_hurt with the Damage keyvalue set to 10000. Make sure it covers the whole disc room and don't forget to disable it. At the appropriate moment, probably when GLaDOS is making her final statement, enable the trigger_hurt brush to make the bots explode.
• Place a point_clientcommand in your room with the following settings:

Свойство	Значение
Name	levelchange

To your trigger_hurt add this output:

	My Output >	Target Entity	Target Input	Parameter	Delay	Only Once
	OnHurt	levelchange	command	changelevel {hub or next chamber}	0.00	No

• Place a static model facing your screen and set its model to models/props_underground/projector.mdl. On the projector place three point_spotlight, you'll know where.
• Somewhere in the disc room there is usually a whiteboard (models/props_office/whiteboard_coop.mdl) claiming not to upload the disc. For consistency with Valve maps, I suggest placing one too. It comes with 6 different skins.