[Basicz]

The best indentation I have ever see =P

pawn Код:

new
    objGate, // Gamemaker style :P
    bool: objGateState = false
;

public OnFilterScriptInit( )
{
    objGate = CreateObject( 987, 1006.49169922, -2104.39648438, 12.14295101, 0.00000000, 0.00000000, 158.46972656 );

    return 1;
}

public OnFilterScriptExit( )
{
    DestroyObject( objGate );

    return 1;
}

public OnPlayerCommandText( playerid, cmdtext[ ] )
{
    if ( !strcmp( cmdtext, "/openmaingate", true ) )
    {
        if ( PlayerNameIs( playerid, "Chicken0895" ) )
        {
            if ( IsPlayerInRangeOfPoint( playerid, 15.0, 1002.49169922, -2106.39648438, 14.14295101 ) )
            {
                if ( objGateState )
                    return SendClientMessage( playerid, -1, "Gate is already opened." );

                 MoveObject( objGate, 1006.49169922, -2104.39648438, 6.14295101, 1.500000 );

                 objGateState = true; 
             }
             else return SendClientMessage( playerid, -1, "You aren't near of the gate." ):
         }
         else return SendClientMessage( playerid, -1, "You aren't Chicken0985." );

         return 1;
    }

    if ( !strcmp( cmdtext, "/closemaingate", true  ) )
    {
        if ( PlayerNameIs( playerid, "Chicken0895" ) )
        {
            if ( IsPlayerInRangeOfPoint( playerid, 15.0, 1002.49169922, -2106.39648438, 14.14295101 ) )
            {
                if ( !objGateState )
                    return SendClientMessage( playerid, -1, "Gate is already closed." );

                 MoveObject( objGate, 1006.49169922, -2104.39648438, 12.14295101, 1.500000 );

                 objGateState = false; 
             }

             else return SendClientMessage( playerid, -1, "You aren't near of the gate." ):
         }

         else return SendClientMessage( playerid, -1, "You aren't Chicken0985." );

         return 1;
    }

    return 0;
}

Try this one.