UDMF: Line_SetPortal is used but not defined

[CrimCuttle]

I'm trying to make a script that activates a portal somewhere. When I try to compile, it says "Function line_setportal is used but not defined." Here's my script:

 

#include "zcommon.acs"

script 1 OPEN

{
    Line_SetPortal(6, 5, 2, 1);
}

 

What am I doing wrong here?

[Gez]

Portals cannot be created dynamically. You need your portal to exist since the beginning, but you can move it with Line_SetPortalTarget.

 

Also make sure that your zdefs.acs file is up to date.

[Kappes Buur]

Portals are set up as the map is loaded, therefore they cannot be 'constructed' after the map is up and running.

That is why there is no Line_SetPortal in zspecial.acs

 

Spoiler

 

If you do not want the portal to be accessible, you could have a barrier of some sort which is lowered or opened

when the switch is activated.