
I have been keeping track and trying many of the 3D Virtual Worlds and even related 3D websites out there, and I have been noticing a trend: Most of the newest 3D web programs have focused primarily on creating what amounts to 3D web pages.
The list keeps growing: scenecaster.com, 3dxplorer.com, vivaty.com, lively.com, exitreality.com, and the latest is justleapin.com. They all take differing approaches, but their goal is the same, they want to be the “standard” 3D web page program.
What each is about is letting people build a customized 3D web page like a “room” that can be explored via a browser (and ultimately a browser plug-in since nothing is standard yet), and allowing others to visit as well. If two people are in the same 3D room at the same time, they will see each other and can chat with each other. Like 2D web pages there should be conventions for connecting and linking rooms together, embedding media, allowing comment posting, etc.
3D web pages have been a goal for a while now. VRML has been around for years, and was supposed to be the 3D equivalent to HTML. You could even create VRML using a simple text editor, if you knew what you were doing. Most tools to create VRML were hard to use, and VRML took forever to load, especially in the age of dialup that everyone had in the 90’s. The technology was never there to display properly either. VRML is still around: As mentioned in my review, Exit Reality is based on it.
After VRML failed to catch on widely, the trend moved towards “persistent” worlds, like Active Worlds, Second Life and There. These are separate programs designed to access a “grid” where players rent space to build what they want. You can travel between spaces if you want or teleport from place to place.
Maintaning the “persistence” turns out to be very complicated, and as players of these programs know, buggy as hell.
So the later 3D virtual worlds simplified things as much as possible. IMVU came out only to do 3D chatting, the most popular activity in these earlier worlds. But building and decorating was number two, and most of the latest 3D virtual world programs, like Kaneva and Twinity, provide a “house” you can decorate as you please. They just drop the complication of house to house travel, every player has their own space to use as they see fit.
The websites in the second paragraph attempt to offer something even less complicated. They allow you to build 3D “rooms”, often as many as you want, that can be viewed in a browser, embedded in a web page. They replace the separate executable download with a browser plug-in that is generally easier to get the viewing audience to accept.
For all intents and purposes, we have come full circle; these sites deliver the 3D web page experience that VRML promised only with better graphics, with rooms that are easy to build, easy to load, as customizable as possible, and accessible by all.
If the idea of a 3D web is to catch on, everything must be customizable, it must work like HTML, and must be as simple as HTML. You must be able to start with a blank slate, or a pre-built template, navigation must be intuitive, and interactive. Quality should vary from simplistic to photo realistic depending on the computer capabilities of the viewer. Special effects (weather, particle, lighting, animation, water, physics, reflection and refraction) should be optional to both the builder and the user.
Eventually, one of those websites listed above may become the new defacto standard for “3D web pages” which will eventually lead to a 3D internet. Lets face it, if any of them do, it will be decided by advertiser dollars more than users. That means it will be Google Lively.
Except that Google Lively fails in most of the criteria listed, especially in the customizable part.
The program that inspired me to write this post in the first place was justleapin.com, now in open beta. It is lacking somewhat in features at the moment, but shows great promise in doing exactly what a 3D website program should do. Currently instead of avatars, you can add, animated people. Room navigation is simple mouse view. I dont know if avatar support is forthcoming, but I like the idea of adding animated people the way you add an animated gif to a 2D web page. You can customize any texture in the room, or embed videos, music, sounds, etc. There is a small library of 3D objects you can add, which could grow in the future. It also displays the room in decent graphics quality without being a resource hog.
I think that the decoratable “room” or “house” may be a popular model right now, but I know from my SL explorations, that thinking in just room terms is too limiting. Ultimately creating a 3D “space” should not have form limitations.
I do not know when or even if 3D web pages/sites will catch on. I do believe that expressing ideas should not have to be limited to 2D text or pictures or video, and that sometimes 3D may be a more effective and desirable way to express them sometimes.
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3D Web, 3dxplorer, exitreality, justleapin, lively, metaverse, scenecaster, vivaty, VRML