Hey,
How doable is it to do something like:
youtube.com/watch?v=dZvsazWNOq4
youtube.com/watch?v=Ovfhv_9-KIg
Im assuming first you need a galaxy procedural system that regions can be selected to finite levels of a planet, second a translaton of xyz to eucledrian system, then a procedural system for the planets.
So scene would be current world or scene view.
Vivienne
You have to deal with these problems:
Content. Would most likely require procedural generation to be feasible.
Level of Detail features. This will be more than the model-level LOD (which Urho provides you with).
Floating point precision.
Relative gravity, easy one. Bullet natively support gravity from a single direction (AFAIK), you’ll have to manually apply gravitational force of nearby planets.
All problems are above the engine level.
This is a big project, I’d recommend you to start with a project that only require a subset of these features so you can incrementally build up your features.
Looks like a Unigine tech demo, btw: unigine.com/
hi, the second video it’s Neptune’s engine also known as Space engine. there is his topic on gamedev.ru
gamedev.ru/projects/forum/?id=122716