L4D2 Tutorial covers:
Setting up the necessary entities for survival gamemode type
*L4D1 Survival Gamemode Tutorial here.
Insert 4 info_survivor_positions.
For each info_survivor_position, assign survivor name.
Nick, Rochelle, Coach, Ellis
Which survivor will spawn at that position?
Insert info_game_event_proxy entity.
Range: I used 100
Under flags, make sure to check Fire Automatically When First Seen
Insert trigger_finale entity.
World model: hamradio.mdl
My Output Named: UseStart
Target Entity: survival_explainer_proxy
Via this input: Kill
Surround your trigger_finale with a basic brush, and with invisible texture applied to it.
Press Ctrl+T = tie to entity and select func_brush
Render Mode: Glow
6. Weapons and Items
Now we can insert some entities that will spawn us some weapons and items.
Make sure that under flags, you have Spawned Items Must Exist is checked.
This is the setup for weapons. Its similar to items. Only differnce is I named weapons as survival_weapons. It keeps my scene more organized instead of name all items the same name.
Again, make sure that under flags, you have Spawned Items Must Exist is checked.
Here, you can continue to insert various items and weapons and naming them appropriately. We are going to make point_template entity turn these items on/off.