Planetary engine that can be used with real elevation data of arbitrary resolution, while being progressively enhanced by fractal algorithms. The fractal algorithms refine and introduce details down to centimeter resolution and can be parametrized by elevation and land class data. A completely random fractal terrain is possible too, or a terrain can be sketched in rough resolution with fractal generating the details. Level of detail ranges from thousands of kilometers down to centimeters, with full visibility. The engine is fully asynchronous, majority of the algorithms running on the GPU while the rest is distributed to multiple CPU cores.

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MDDBULLDOGG
MDDBULLDOGG Jul 12 2011, 6:11pm says:

I cannot express in words how much I want a demo right now

+4 votes     reply to comment
bosnian_dragon
bosnian_dragon Jul 12 2011, 7:51pm says:

A little bit too green and too poor on landmarks but I like the atmosphere. It would be cool for some fantasy/sci-fi shooter game :)

+2 votes     reply to comment
Lacedaemonius
Lacedaemonius Jul 13 2011, 1:44am says:

and the rivers will run red with blood...

+1 vote     reply to comment
adv0
adv0 Jul 13 2011, 2:11am says:

Great looking planet, but rarely IRL will a planet have a green atmosphere. Or gases that manifest as green. Not that that really matters.

Anyway, great engine. Would be awesome if you perhaps included a few more planetary phenomenon. Like northern lights and other stuff.

+2 votes     reply to comment
SinKing
SinKing Jul 14 2011, 5:42pm says:

If you have a green sky, you have overall green reflections. Just like the oceans look blue, because of the sky. It's also the color of the molecules in the air that gives it the color. In the distance we see more blue.

So I suggest an overall red theme. It doesn't scream "psychedelic" like the current colors. Of course it will look somewhat like Mars, but Mars with water is already cool and new. You can save the green style for gas giant. It's very eirie looking, but it doesn't help create a real planet impression.

+1 vote     reply to comment
madcat1030
madcat1030 Jul 24 2011, 9:02pm says:

It's obviously a methane or chlorine atmosphere.

+1 vote     reply to comment
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Description

"Alienized" planet Earth using a different set of fractal materials, green atmospheric scattering, orange sun and red color of oceans.
Outerra.com

Video Details
Type
Demonstration
Date
Jul 12th, 2011
By
cameni
Length
04:03
Filename
alien.avi
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