In dev 10, I'll be concentrating on making the conquest gameplay deeper. The first step to this is to make the map zoomable.
The strategic map code is some of the oldest and least-touched code in the game. I wrote it back when I considered 1024x768 a reasonable screen resolution. And because it's at a fixed pixel scale, if you have a high-resolution screen, the maps now look tiny.
At the same time, it's also shockingly memory-inefficient. Each pixel on the map is its own map tile with information about height and city ownership. This means that larger maps - a very popularly requested feature - would consume far too much RAM.
So over the last ten days, I've rewritten it to be zoomable. Now, instead of each pixel being a tile, the tile grid is actually much more coarse, but thanks to some hopefully clever thing with the map boundary drawing, this is not particularly evident. So the new maps require 256 times less memory while being smoothly zoomable.
This is only the first step towards making the conquest mode deeper and more engaging. Nothing has actually changed about the gameplay, yet, but this will enable these improvements to happen. And if you'd like to try it out, you can switch to the "dev10alpha" branch on Steam. One caveat: this new map format is incompatible with the old one, so you won't be able to load old save games while on the alpha branch.
Have fun, and let me know if you find any bugs or have suggestions on how to further improve the zoomable maps.
Airships: Conquer the Skies
David Stark
David Stark
2018-08-16
Action Indie Strategy Singleplayer Multiplayer
Game News Posts 306
🎹🖱️Keyboard + Mouse
Overwhelmingly Positive
(5250 reviews)
http://www.zarkonnen.com/airships/
https://store.steampowered.com/app/342560 
The Game includes VR Support
Airships Linux 53 [139.2 M]Airships Linux 64 [545.79 M]
Airships: Conquer the Skies - Soundtrack
Airships: Heroes and Villains
In the game, ships are viewed side-on, and their modules are operated by individual crew members. During combat, players give high-level commands to a small fleet, positioning their ships, ramming and boarding others. Ships and terrain are fully destructible: they can catch fire, explode, break apart, and fall. Players can also compete against one another in Internet and LAN matches.
The ships are highly detailed, teeming with sailors moving around at their individual tasks, like an ant farm or a cut-away drawing. The player's choices in ship layout are crucial, and an important part of the game is exploring the design space of different airships and their matching tactics.
- OS: Ubuntu/Debian/Mint
- Processor: 1.8 Ghz+Memory: 256 MB RAM
- Memory: 256 MB RAM
- Graphics: 1 GB VRAM+
- Storage: 1 GB available spaceAdditional Notes: Not currently compatible with Intel HD graphics controllers. May run on other Linux distros. but no guarantees.
- OS: Ubuntu/Debian/Mint
- Processor: 2.2Ghz+ Dual-coreMemory: 2 GB RAM
- Memory: 2 GB RAM
- Graphics: 2 GB VRAM+Network: Broadband Internet connection
- Storage: 1 GB available spaceAdditional Notes: Not currently compatible with Intel HD graphics controllers. May run on other Linux distros. but no guarantees.
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