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noise\n\n[![][build-badge]][build]\n[![][crate-badge]][crate]\n[![][tag-badge]][tag]\n[![][docs-badge]][docs]\n\n*Noise-generation for use in hexagram30 projects*\n\n[![Project Logo][logo]][logo-large]\n\nBased on the [noise-rs][noise-rs] project. Implements two custom noise\nmodifiers used for cave generation: `threshold` and `invert`.\n\n## Features\n\nCurrently supports cave-like noise generation via the CLI `cave` subcommand,\nwith six different cave types to choose from.\n\n## Examples\n\nTo see the (small) examples, run `make examples`. Images will be generated in\nthe `./example_images` directory.\n\n## Building\n\nRun `make`.\n\n## Usage\n\nAfter building, run the following for detailed option and flag info:\n\n* `./bin/hxgm30-noise help`\n* `./bin/hxgm30-noise -h`\n* `./bin/hxgm30-noise cave -h`\n\nThe following will generate a `test.png` image in the `./example_images` directory:\n\n```\n./bin/hxgm30-noise -s 2 -r 800,800 -t -0.2 -o test.png cave complex\n```\n\n## Example Output\n\nHere's a thumnail of six different cave systems generated with this tool (click\nto see large image):\n\n[![Example Outputs][example]][example-large]\n\nHere's one of them generated with the ASCII output option:\n\n[![Cave ASCII Output][cave-screen]][cave-screen-large]\n\nAnd here's another one colored for land and sea:\n\n[![Land/Sea ASCII Output][land-sea-screen]][land-sea-screen-large]\n\nHere's one generated with more than two levels (and colors), useful for things like land cover:\n\n[![Land Cover ASCII Output][land-cover-screen]][land-cover-screen-large]\n\n## License\n\nCopyright 2020-2022, Hexagram30 \u003chexagram30@cnbb.games\u003e\n\nApache License, Version 2.0\n\n[//]: ---Named-Links---\n\n[logo]: https://raw.githubusercontent.com/hexagram30/resources/master/branding/logo/h30-logo-2-long-with-text-x695.png\n[logo-large]: https://raw.githubusercontent.com/hexagram30/resources/master/branding/logo/h30-logo-2-long-with-text-x3440.png\n[cave-screen]: https://raw.githubusercontent.com/hexagram30/noise/master/assets/images/screenshot-caves-complex-billow-thumb.png\n[cave-screen-large]: https://raw.githubusercontent.com/hexagram30/noise/master/assets/images/screenshot-caves-complex-billow.png\n[land-sea-screen]: https://raw.githubusercontent.com/hexagram30/noise/master/assets/images/screesnhot-land-sea-fractured-hm-thumb.png\n[land-sea-screen-large]: https://raw.githubusercontent.com/hexagram30/noise/master/assets/images/screesnhot-land-sea-fractured-hm.png\n[land-cover-screen]: https://raw.githubusercontent.com/hexagram30/noise/master/assets/images/screenshot-levels-wobbly-walls-turbulence-thumb.png\n[land-cover-screen-large]: https://raw.githubusercontent.com/hexagram30/noise/master/assets/images/screenshot-levels-wobbly-walls-turbulence.png\n[example]: https://raw.githubusercontent.com/hexagram30/noise/master/assets/images/caves-small.png\n[example-large]: https://raw.githubusercontent.com/hexagram30/noise/master/assets/images/caves.png\n[noise-rs]: https://github.com/Razaekel/noise-rs\n[build]: https://github.com/hexagram30/noise/actions?query=workflow%3Abuild+\n[build-badge]: https://github.com/hexagram30/noise/workflows/build/badge.svg\n[crate]: https://crates.io/crates/hxgm30-noise\n[crate-badge]: https://img.shields.io/crates/v/hxgm30-noise.svg\n[docs]: https://docs.rs/hxgm30-noise/\n[docs-badge]: https://img.shields.io/badge/rust-documentation-blue.svg\n[tag-badge]: https://img.shields.io/github/v/tag/hexagram30/noise.svg?sort=semver\n[tag]: https://github.com/hexagram30/noise/tags\n","project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fhexagram30%2Fnoise","html_url":"https://awesome.ecosyste.ms/projects/github.com%2Fhexagram30%2Fnoise","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fhexagram30%2Fnoise/lists"}