💄 Basic TileMapRenderer

The current TileMapRenderer has positioning and display bugs:

Fix them so that it works properly on a randomly generated basic TileMap (basic in the sense that no back-end meta is truly available, just a 2D array of numbers effectively).

🐛 Core: MapGenerator Pass

Crash

thread 'main' panicked at 'MapGenerator.plop_big_river set tile error: "MapGenerator.set_tile map X overflow"', micropolis_core/src/map/generator.rs:548:22

First investigation: we use a real RNG instead of the original C++ PNRG. This may cause some issues. If this is not the cause, check the conformity of all logic code.

Conformity

Check that all lines are the proper equivalent of the C++ code.

Improvements

Fix clippy warnings. Improve idiomatic code wherever possible and easy to do so.

Hi, I'm the author of the Micro Entertainment Pack a collection of games written in Rust using my tesserae tile graphics library.

I was thinking it would be super cool to write a port of micropolis using an interface from my library, and I found that you seem to have already ported it to Rust!

What's the status of this project? Would I be able to take the micropolis_core crate, add an interface and have the full simcity experience? Or is there still more work to be done?

Original design:

Must at least work in the storybooks.

See - in MicopolisCore - the simulate.cpp file.

Original design:

Must work at least in the storybook context.

Ever since #3, the Core map generator always outputs the same result:

Both randomness and correctness are broken.

Following the builder pattern, provide a new CityBuilder facility accessible from the WASM interface.

Proposed interface

let mut city_generator = CityGeneratorBuilder::new()
    .set_map_generator_options(/* ... */)
    .set_simulation_rng_seed(123456)
    .build()?;
let map1 = city_generator.build_random_map(1234)?;
let map2 = city_generator.build_random_map(4567)?;
let city = city_generator.generate(GameLevelDifficulty::Normal, map1)?;