OK, distraction project is over, I'm back to the village building game. Notice anything strange? I think my sun shader is subtly off... 😅

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Aaaaalmost finished with the water stuff. Right now debugging why frustum culling, while working perfectly for the terrain chunks, fails for the water chunks...

#indiedev #gamedev #indiegames

I think the new chunk-based water simulation is almost done! Still need to deactivate stale chunks & update the lower LODs, but the base sim works perfectly now, integrated with water bodies created by the world generator.

One 16x16 water chunk takes ~3us to update, so I can update, say, 300 of these in under 1ms, which is pretty great. I was planning to optimize it further with SIMD, but I guess I'll postpone that a bit, it already runs fast enough.

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I'm not 100% sure but there might be a tiny bug somewhere in here... Last time I checked pouring a bucket of water didn't create tsunami 😅

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Sometimes when I'm working on the game it generates some crazy map and I get instantly distracted and just fly around enjoying it

Like look at this huge awesome bay, the entrace split in two by an island 🤩

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So I've finished a huge refactoring and everything works exactly as it did before and everything looks completely normal

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I've been refactoring a lot in preparation to more work on the water system, and here's the state I'm at right now 😅

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Sooo initially the idea was that stone paths and similar floorings make movement faster. Now I've noticed that moving on them is actually slower.

The thing is, I haven't even started implementing this mechanic yet... 🤣

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Finished refactoring water rendering to use the same chunk-based LOD system as the terrain, with frustum culling and async loading and stuff. No more missing chunks & holes & flickering, everything works smoothly! 🥰

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My dynamic water system is currently somewhat independent of the large-scale water created at world generation, which leads to some fun stuff like creating a layer of water...underneath existing water 😅

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Something's not quite right here...

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First tests with large-scale water (just rendering, no simulation ofc). Pretty much everything's terrible, a lot of work ahead 😅

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For optimization, I don't want to simulate water in a steady state (e.g. this lake), but a flat water surface is boring. So I made the vertex shader add random periodic offsets based on vertex pos hash and it seems to do the trick 🥰

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Love modern graphics APIs! Need access to neighbouring vertices in the vertex shader? Just replace vertex buffer with a read-only-storage buffer and everything works 😂

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Realized I can use dual-source blending to implement proper absorption for water rendering (needs separate per-channel alpha values, thus dual-source). That's probably an unnecessary complication, but imo it looks much better, so, whatever, we roll

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My water simulation method (virtual pipes) is incredibly stable, but it too suffers from the CFL condition, and behaves really creepy when I increase the simulation dt by a factor of 16 👻

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Chickens now lay eggs! By default they just drop these on the ground, but you can build some nests which they will use instead. The animation needs some tweaking though 😅

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Still not happy with my weather simulation. Hard to balance interesting moment-to-moment behavior vs predictable average climate (important for game design).

Guess I'll put it aside for now and return to it after I make the goddamn devlog, lol

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Accidentally pushed one atmo simulation slider to extreme value and thought it's sorta neat, so here have a result while I finish some more gui.

#Precursor #indiedev #indiegames #screenshotsaturday

Mossfield Origins is part of Steam Strategy Fest 2023, you can see it & dozens of other strategic thinking style games on sale/demos/coming soon 🍂

View them all here https://store.steampowered.com/category/strategy

Wishlist + Follow Mossfield Origins here https://store.steampowered.com/app/1836400/Mossfield_Origins/

#indiegames #cozygames #wishlistwednesday

New Video: Pepper & Carrot Gamejam 2023 Recap - 10 games in less than 5 minutes.
Thanks again to @brettmakesgames for organising it, and (many) thanks to all the participants. 😻

Ptb: https://peertube.touhoppai.moe/w/fo4Udw77tSYaQQhXrpP7Y3
Ytb: https://youtu.be/1AsvqyofhWA

#peppercarrot #gamejam #indiegames #godot #creativecommons