Adding doorways to rides

Hey everyone, was just wondering if someone could help me with something. I've been watching some videos on youtube where people have rollercoasters going through doors which actually open and close as the car goes through.
I don't have Wild so wasn't sure if this was something that comes with that add on, or if i'm just missing something and it can be done on all the game.

Assuming your talking about either rct2 or 3 what it is is that if you have a ride type (wild mouse is one of the few) that have small track then you can put a doorway over it. The doorway shpu;d be in the sceanary panel.

Yeah it's rct3 that i'm on about. I got the doorways going over the rides, but they don't open up like i've seen on youtube, the car just goes straight through the closed door.
Don't know if it's just something i'm doing, or there only certain doorways that it works on.

I think that some preset scerenry in the game has those types of abilities, but there are custom objects that you can download that are doors....

cool, thanks, i'll look out for those.

here you can find doors (they are animated)

read the readmy file inside the ZIP file
http://www.vodhin.org/e107/download.php?view.363

i thought it was mods but its not. theres a website.