Creating new Entities

[Valrus]

Hello everyone, nice site you have here.

To cut to the chase, I'm trying to do some HL2 Modding and I'm looking for info on how I can code new entities that I could place in the game using Hammer. I can't seem to find any examples in the SDK source code and I'm not sure which header files I should use or really the best place to begin such a task. I want to be able to create entities with customized behaviour and custom inputs/outputs.

Can anyone point me in the right direction?

[zombie@computer]

http://developer.valvesoftware.com/wiki/Category:Programming
check under basics