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How do you make a portal?
I was wondering if it is possible to make a portal?????
Answer by Bunny83 · Jan 29, 2012 at 10:00 PM
By far a too general question. Beside the fact that all possible questions has already been asked & answerd here, a "portal" in video games can refer to a few things:
A seperation mesh to seperate visible chunks / rooms from each other to increase the performance.
An entry-point (spawnpoint) for hostile-mobs.
A one way teleporter.
I guess you talk about portals like in Valves Portal, but as already said, this has been asked already and your question isn't really detailed and specific like it should be according to the FAQs (which i guess you didn't read).
Answer by Berenger · Jan 29, 2012 at 09:41 PM
I'm not sure.
If you're asking how to create a surface that can see somewhere else and get you there if you walk through, it's a combination of render texture and triggers.
If you're asking how to make a portal game, there is a special button in Unity to create all the game instantly, but it's hidden hehe !
"If you're asking how to create a surface that can see somewhere else and get you there if you walk through, it's a combination of render texture and triggers."
can you please specify more or give me some pointers on how to make a non walk trough portal in unity with render texture. all i found is people saying it is very easy but i can't figure out the perspective part of it.
i have a pro version and i need this portal for some presentation at work.
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