https://github.com/inspirateur/leaf-sample

A Rust crate to iterate indefinitely over well spread points, similar to some leaf arrangement pattern in nature.
https://github.com/inspirateur/leaf-sample

color-picker low-discrepancy-sequence sampling

Last synced: 30 days ago
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A Rust crate to iterate indefinitely over well spread points, similar to some leaf arrangement pattern in nature.

• Host: GitHub
• URL: https://github.com/inspirateur/leaf-sample
• Owner: Inspirateur
• License: unlicense
• Created: 2023-02-17T12:54:25.000Z (almost 2 years ago)
• Default Branch: main
• Last Pushed: 2023-03-07T03:44:06.000Z (almost 2 years ago)
• Last Synced: 2024-12-20T01:37:18.940Z (about 1 month ago)
• Topics: color-picker, low-discrepancy-sequence, sampling
• Language: Rust
• Homepage: https://crates.io/crates/leaf-spread
• Size: 7.81 KB
• Stars: 0
• Watchers: 1
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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README

        
# leaf-sample

A Rust crate to iterate indefinitely over well spread points, similar to some leaf arrangement pattern in nature.

## Applications

Ideal for generating a variable amount of distinct colors.

|                        | Grid sample       | Poisson Disk  |  Leaf sample  |

| :---                   |     :---:      |     :---:     |     :---:     | 

| Iterate indefinitely   | ❌             | ❌           |  ✅           |

| Random Looking         | ❌             | ✅           |  ❌           |

| Fast                   | ✅             | ❌           |  ✅           |

## Usage

```rust

use leaf_spread::leaf_sample;

use palette::Hsv;

fn main() {

  for [hue, value] in leaf_sample!(0..360, 0.6..1.0).take(10) {

    let color = Hsv::new(hue, 0.8, value);

    // use the color however

  }

}

```

## How ?

Golden ratio shenaningans from http://extremelearning.com.au/unreasonable-effectiveness-of-quasirandom-sequences/