[ddhoward]

Assuming that I am able to get some of the bugs worked out, the next version will feature optional SDKHook_SetTransmit functionality through a new cvar sm_friendly_settransmit. This allows COMPLETE INVISIBILITY to only certain players.

sm_friendly_settransmit 0 : The plugin acts like it did before.
sm_friendly_settransmit 1 : Friendly players will be invsible to non-Friendlies, while Friendly players will be able to see both Friendlies and non-Friendlies.
sm_friendly_settransmit 2 : Friendlies can only see other Friendlies, and non-Friendlies can only see other non-Friendlies.

There's actually a lot of stuff that I want to try out, now that I'm a little more knowledgeable than I was 4 months ago. Like CollisionHook.