[Nickelony]

Hello.

I need something to swap IN_BACK with IN_FORWARDS in OnPlayerRunCmd, but I have no idea how to do it. Can somebody help me?

If it's not possible to do in OnPlayerRunCmd (which I doubt) then any other method will be appreciated as well.

[Papero]

Check this: https://github.com/shanapu/MyJailbre...k.sp#L833-L873

[Vasto_Lorde]

This might help (code from PropHunt by Statistician)

stock void PreventCTFire(int client, int &buttons) {
    if (GetClientTeam(client) != CS_TEAM_CT)
        return;

    char weaponName[30];

    GetClientWeapon(client, weaponName, sizeof(weaponName));
    if (g_bIsCTWaiting[client] && (buttons & IN_ATTACK || buttons & IN_ATTACK2)) {
        // dont allow shooting in the beginning of the round
        buttons &= ~IN_ATTACK;
        buttons &= ~IN_ATTACK2;
    } else if (buttons & IN_ATTACK2 && StrEqual(weaponName, "weapon_knife")) {

        // disable rightclick knifing
        buttons &= ~IN_ATTACK2;
    }
}

Its being called inside OnPlayerRunCmd

[hmmmmm]

If you literally just want to swap the input buttons you can do something like this:

PHP Code:

public Action OnPlayerRunCmd( int client, int& buttons )
{
    if( buttons & IN_BACK )
    {
        buttons &= ~IN_BACK;
        buttons |= IN_FORWARD;
    }
    else if( buttons & IN_FORWARD )
    {
        buttons &= ~IN_FORWARD;
        buttons |= IN_BACK;
    }
} 


If you're going for effect where pressing forward moves you backwards and vice versa you might be better off changing their velocity.
EDIT: What Papero linked does both, so I would go with that