https://github.com/adridevelopsthings/mandelbrot

A server for generating and hosting mandelbrot set tiles
https://github.com/adridevelopsthings/mandelbrot

Last synced: 10 months ago
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A server for generating and hosting mandelbrot set tiles

• Host: GitHub
• URL: https://github.com/adridevelopsthings/mandelbrot
• Owner: AdriDevelopsThings
• License: agpl-3.0
• Created: 2023-05-28T22:18:17.000Z (about 3 years ago)
• Default Branch: main
• Last Pushed: 2023-12-18T18:02:01.000Z (over 2 years ago)
• Last Synced: 2025-04-05T11:23:10.438Z (about 1 year ago)
• Language: Rust
• Homepage: https://mandelbrot.adridoesthings.com
• Size: 228 KB
• Stars: 1
• Watchers: 1
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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README

          
# mandelbrot

A server for generating and hosting mandelbrot set tiles

![a picture of the mandelbrot set](screenshots/screenshot.png)

## Host it yourself

Just run the mandelbrot server with docker:  

```docker run -d --name mandelbrot -v ./tiles:/tiles -p 80:80 ghcr.io/adridevelopsthings/mandelbrot:main```  

or build it yourself with ``cargo build --release``

### Pregenerated tiles 

I pregenerated the first 11 zoom levels for you if you want. You can download the file here: https://cdn.adridoesthings.com/mandelbrot_pregenerated_tiles.tar.gz

## How to use?

Just open the url of the mandelbrot in your webbrowser.

## Environment variables

- `TILES_PATH`: Configure where the tiles should be saved. (*tiles* is the default value, */tiles* is the default value in docker)

- `PIXELS_PER_TILE`: Configure how many pixels should be displayed per row/column per tile (*255* is the default value)

- `LISTEN_ADDRESS`: Configure where the mandelbrot server should listen (*127.0.0.1:8000* is the default value, *0.0.0.0:80* is the default value in docker)

- `MAX_PREGENERATE_ZOOM_LEVEL`: Configure the max zoom level that should be pregenerated

- `MAX_AUTO_DELETE_PROTECTED_ZOOM_LEVEL`: Configure the max zoom level that wil be protected from auto deletion

- `DISABLE_AUTO_DELETE`: Set this environment variable to `true` to disable the auto deletion of old tiles