danieldidiobalsamo / island_map_generator

Island map editor using procedural generation, Rust and Bevy engine

demo.mp4

About

Island map procedural generation using Rust and Bevy engine. The generator is based on Fractal Brownian motion.

The following parameters can be updated while the simulation is running:

• texture resolution.
• octaves: islands amount of details.
• frequency: higher values create more islands.
• lacunarity: how many details remains for each octave.
• persistence: octaves contribution in the general result. Higher values produce "rough" islands.
• scale: multiplier to amplify the result.
• bias: allows to shift the result.
• map seed.

Press 'Q' to leave.

How to launch

Using cargo (recommended)

Install bevy dependencies and then just launch:

cargo install island_map_generator_bevy
island_map_generator_bevy

Build manually

Install bevy dependencies

Then clone this repository and launch :

cargo run --release

Note: if you want to launch as dev, make sure to add the following feature to decrease compilation time :

cargo run --features bevy/dynamic_linking