AlliedModders - [Solved] Disable Train HUD

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- - Solved Disable Train HUD (https://forums.alliedmods.net/showthread.php?t=311925)

DarthMan

11-08-2018 08:52

Disable Train HUD

Hello, is there any way to disable the train hud that shows when controlling a train? I want if somehow I'm getting dropped out of the train to hide the message, because it's still there. Thanks !

baneado

11-08-2018 09:42

Re: Disable Train HUD

https://wiki.alliedmods.net/Half-Lif...e_Events#Train

Is that message?

DarthMan

11-08-2018 10:48

Re: Disable Train HUD

Quote:

Originally Posted by baneado (Post 2623111)

https://wiki.alliedmods.net/Half-Lif...e_Events#Train

Is that message?

Yeah, that's the message.

Here's what I did:

Code:

UnUseTrain(const iID)
{
    static iFlags;
    iFlags = pev(iID, pev_flags);
    
    if(iFlags & FL_ONTRAIN)
        set_pev(iID, pev_flags, iFlags & ~FL_ONTRAIN);
    
    static iButtons;
    pev(iID, pev_button, iButtons);
    
    if(iButtons & IN_USE)
    {
        set_pev(iID, pev_button, iButtons & ~IN_USE);
        set_pev(iID, pev_oldbuttons, pev(iID, pev_oldbuttons) | IN_USE); 
    }
    
    message_begin(MSG_ONE, g_iTrainMsg, _, iID);
    write_byte(0);
    message_end();
}

The problem is if I press w, for example, the hud shows again.

E1_531G

11-08-2018 14:15

Re: Disable Train HUD

Hook the message (register_message) and alter it: set_msg_arg_int(1, ARG_BYTE, 0).

DarthMan

11-08-2018 14:25

Re: Disable Train HUD

Quote:

Originally Posted by E1_531G (Post 2623149)

Hook the message (register_message) and alter it: set_msg_arg_int(1, ARG_BYTE, 0).

But that would block it entiely from apeparing at any time. I just want to fix the bug when player is not on train but the hud is still there.

DarthMan

11-08-2018 15:07

Re: Disable Train HUD

Solved, just had to deal with m_afPhysicsFlags offset.
So m_afPhysicsFlags &= ~PFLAG_ONTRAIN;

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