[Grim_]

pawn Код:

public OnPlayerSpawn( playerid )
{
   for( new i = 0; i < MAX_PLAYERS; i++ )
   {
      if( !IsPlayerConnected( i ) || i == playerid ) continue;
      if( GetPlayerTeam( playerid ) != GetPlayerTeam( i ) ) 
      {
         ShowPlayerMarkerForPlayer( playerid, i, 0xFFFFFF00 );
         ShowPlayerMarkerForPlayer( i, playerid, 0xFFFFFF00 );
         // Hide the player's marker from someone on the other team, and vice-versa
      }
   }
   return 1;
}

Note that this will also make the color of the player's name in the chat white. If you want to have a consistent color inside the chat, you'll have to make sure you previous used SetPlayerColor, and use this code:

pawn Код:

SetPlayerMarkerForPlayer( playerid, i, ( GetPlayerColor( 1 ) & 0xFFFFFF00 ) );
SetPlayerMarkerForPlayer( i, playerid, ( GetPlayerColor( 1 ) & 0xFFFFFF00 ) );

Also make sure ShowPlayerMarkers is set to 1 inside OnGameModeInit.