[SickAttack]

You can easily use SetPlayerTeam(playerid, id); to make an anti team kill.

Example:

pawn Код:

if(classid == 0)
{
   SetPlayerTeam(playerid, 1);
}
if(classid == 1)
{
   SetPlayerTeam(playerid, 1);
}
if(classid == 3)
{
   SetPlayerTeam(playerid, 255);
}

Class 1 and 2 can't kill each other, class 1 and 2 can kill class 3, class 3 can kill class 1 and 2.
255 = Null.