How can I recognize that spawned enemies are all killed?

[akd23x]

To every one in this forum

How do you do?
I am new here, and I am studying how to make a level design with HL2 episode 2 now.

I know how to generate some enemies and let them start assaulting.
However, I do not know how to recognize that I killed all spawned enemies.
I think that some info entities might let me know that.

Any comment is appreciated.

Thank you in advance.

 

[ríomhaire]

The Valve Developer Community is a wiki for modding resources. They have pages describing all the different tools and entities, as well as tutorials. There is also a section of this site dedicated to modding, including a list of 289 tutorials. I hope you can find what you're looking for.

Oh, and welcome to the forum.

 

[Officer Combine]

Also, theres an entire section of the forum dedicated to this sort of thing. Just look down towards the bottom.