Source is a game engine by Valve Software that powers popular first-person games such as Half-Life, Half-Life², Counter Strike, Portal, Portal 2, Left 4 Dead & Left 4 Dead 2.

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7
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2answers
854 views

What is the gravity model in Source engine games?

How is gravity modeled in the Source engine? Does it use a standard acceleration model of units per second squared? Is there a terminal velocity? Does air resistance play a role? For whatever this ...
16
votes
1answer
4k views

Is there a way to automatically skip the intro videos in Left 4 Dead?

Every time you start Left 4 Dead, it plays a short video to introduce Valve software, then it plays the game intro video. You can skip these videos by pressing ESC twice, but is there an easier way ...
3
votes
1answer
3k views

What is this autoexec.cfg, and what does it do?

I see a lot of configurations for Source games(Valve games) using an autoexec.cfg file, and I wonder why it is used instead of the config.cfg that is already in the game folder of each Source game. ...
1
vote
1answer
341 views

How can I toggle/cycle through settings?

I want to be able to cycle through names, scripts or source commands. By cycling i mean switching to another name, script or command after i press a button. Pressing this button repeatedly will go ...
16
votes
1answer
18k views

How do you turn on “windowed fullscreen” in TF2 and other Source games?

I'm sure Arda mentioned this in chat, and it was mentioned in the site too, but for the life of me I wasted 15 minutes trying to get back into TF2 after alt-tabbing out, then wasted 15 minutes trying ...
12
votes
1answer
2k views

How can I run a dedicated server without Steam?

Steam won't let me have two instances running with the same user logged in. Does that mean I cannot run a dedicated server on a PC (for example, for Left 4 Dead 2) and play from another machine? Is ...
5
votes
2answers
5k views

Loadout unavailable on dedicated TF2 LAN server

When I’m playing on my dedicated Team Fortress 2 LAN server, I am unable to access my load out, because my server cannot connect to the item server: WARNING! The server you are playing on has ...
3
votes
1answer
3k views

TF2 dedicated LAN server not found in game’s server browser

I’m running a dedicated Team Fortress 2 server on my LAN to which I can connect through my TF2 client’s console. However, it does not show in my TF2 client’s server browser. When I go to Servers > ...
5
votes
3answers
1k views

All the settings are at minimum. I still play at 10 FPS. What can I do?

I'm the (not so) proud owner of an nVidia 9200 M. This card I'm (not so) proud of owning is stuck into a laptop I'm (not so) proud of owning, so I can't upgrade it. I've dragged all the settings to ...
2
votes
3answers
589 views

Is there a way to measure distance between points in Source engine games?

When practicing jumps in Team Fortress 2, I'd really like to be able to measure both the height and length of my jumps, as well as the distance between two points on the map. Is there a way in the ...