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Galaxy4D is a Single/Multiplayer space simulator featuring real space physics, spaceship crafting and a full-size galaxy with more than 100 billion star systems, each with hundreds of planets and moons that you can land and walk on. We believe in a virtual world where you are not limited by anything, and that taking shortcuts and fake stuff is NOT an option ! A gameplay needs to be seamless and totally immersive. We believe in WYSIWYP (What you see is what you play). Everything needs to be real. Ohh God do we hate skyboxes !!

Post news Report RSS Galaxy4D - Voxel Planets & asteroids (Pre-Alpha 6)

While working on voxel asteroids, we came up with a little surprise for you :) Introducing destructible full-size planets !

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While making the voxel system for our asteroids we optimized it so it doesn't have any size limit.
That being said, why not use the same system for planets ?!
This was not planned in the beginning, but now that it's possible, why not ?

It will then be possible to dig underground caves to mine resources.
Hence the gameplay for mining will change and most resources will now be found underground.
Since everyone loves explosions, you'll be able to use explosives to make bigger holes :D
This will also allow planets to receive asteroid impacts and see persistent craters.

Our system is different from most voxel engines in that instead of having a defined voxel grid that is present from the beginning with all voxels, we have a rather dynamic system that only shows modifications on the terrain.

The terrain keeps the same procedural engine to create the base mesh with LOD, but we add holes from the voxel database before rendering the final mesh.
Maybe we shouldn't call it "voxel", but that's how everyone understands the resulting feature...
Our "voxel" database is an array of voxels, each consisting of a position and a radius.

Basically, size doesn't matter anymore !
If you create a very big explosion, only one "voxel" is created and is added to the mesh as a crater of the specified radius.
This makes the system very light although the planet is huge with lots of craters and caves.

You should be able to dig say a tunnel through a mountain, or dig all the way through the planet !
Some planets will have a magma mantle though...

Now to give you a glimpse the underground, I give you three screenshots !

And here's a preview of a procedural asteroid !

To get more detail or to ask questions, join our community forums :
English forum : Forum.galaxy4d.com
French forum : Fr.galaxy4d.com

Subscribe to our Youtube Channel : Youtube.com


I never thought I'd be impressed by a hole in the ground.

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