Games With Camera Options

[Xebarsis]

I'm going to add some commands in my map that will make the camera zoom out. I want to use some universal commands to do this, so what kind of commands are most commonly used to change the camera?

-Cam1
-Cam 1
-Camera1
-Camera 1

Those are the only 4 I know, which one of those is most commonly used? Or is there one I didn't mention that's even more common?

 

[Genkora]

-zoom (amount you want to zoom)

That's what they use in battleships.

 

[Lyerae]

I've seen a lot of maps using '-zoom XXXX'.
It works pretty well, and allows them to choose exactly how far they want it.