This is a rocket-building calculator for KSP 2. It seems to work okay, but it is currently only implemented for non-radial Methalox engines and tanks. I've added the hydrogen tanks and engines, but have not implemented them yet since those rockets low-key suck compared to methalox.

cargo build
cargo run

Then answer the prompts. It will loop until you either type exit at any point, or if you Ctrl+C.

-implement other fuel types? -output the specific wet mass required for the delta-v, so that you know exactly how heavy the rocket needs to be for the desired delta-v? -add support for radial tanks and engines? -add costs and factor them in once part costs are added to the game? -fix the FuelStack initialization to use a function instead of manually adding the configs so that it could: -support more than 2 full-sized fuel tanks in the FuelStack configs