Due to some (good!) news I can’t announce just yet, my distraction levels lately have been rather huge, so I’m not getting a lot done.

So I thought I’d do another planet making video.

Planetary Planning:

  • Focus is on the clouds for this planet, so won’t go too crazy with terrain. We are probably aiming to be airborne at least half the time on this planet, so the terrain is a little less of a focus.
  • Need to make sure the player isn’t going to be ramming higher altitude terrain while inside clouds, so keeping things low/smooth.
  • Consider what terrain is good for constant, fast, 1-directional movement.
  • Today mostly tackling a Mars-style, high-speed wind affected terrain using line nodes and noise masks. Check out:


Action! (the video recording software) or my computer shafted me and I lost most of the first take, so here’s a 2nd one, using NVidia ShadowPlay (thanks for the suggestion, Mr @CFantarella).


I know some frozen rock is unlikely to have much in the way of living flora, but yknow… SPACE! Who knows how these plants live!! Plus, moving grass shows high speed wind nicely.

I checked out some of the fastest moving water/water plants on earth and saw this long flowing and endangered Texas grass:

Also saw a lot of interesting super long seagrass/seaweed, and wondered if I could replicate it somehow. Collisions with long flowing grass probably wouldn’t happen, but at the same time, I’m not sure I care that much. I’d rather the cool looking flowing plants (which probably wouldn’t affect movement anyway) and zero collisions. Indie game dev! Boom! Anyway, this might be a tough ask depending on the scale I go for. I’ll see what I can rustle up.

Things to try:

  • 3D plant models made from Blender. Probably multiple big sheets, to which I add a tiling grass texture, x and y, for rezzz.
  • 2D billboards, but much smaller scale, don’t know if I can even get them to follow the wind direction I want.


  • Can’t use grass, it doesnt┬átake wind zones into consideration. It just flaps about aimlessly.
  • Made a custom tree and messed around with it for an hour or so to get this:

exo one space grass

The main problem with this is, we can’t really animate it like flowing grass. So it just kinda sways oddly like a tree. Maybe I need to get my hands on a line renderer type of thing… Unsure I’ll keep this.

Tweaking Terrain

Spend another couple hours making the rivers better, the lighting better (now we can see the ground more easily) and the sky/nebulae a little clearer:


And then back onto the grass again for another hour, and so it went until it was ridiculously late and I got too carried away tweaking things! Looking back at the grass stuff again in that screenshot I think it actually looks alright, hummm. Will see what it looks like to me on Monday morning!


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