GridSystem

A high-performance, parallel-capable 2D grid library for Rust.

Features

• Efficient Storage: Uses a flat vector with row-major ordering for cache locality.
• Parallel Processing: Built-in support for rayon to perform parallel operations on grid cells.
• Type Safety: Generic implementation working with any type that implements Default and Clone.
• Easy API: Simple get/set methods with bounds checking, plus iterators and map functions.

Usage

Add this to your Cargo.toml:

[dependencies]
gridsystem = "0.1.0"

Basic Example

use gridsystem::Grid;

fn main() {
    let mut grid = Grid::new(10, 10);
    grid.set(5, 5, 42).unwrap();
    assert_eq!(*grid.get(5, 5).unwrap(), 42);
}

Parallel Processing

use gridsystem::Grid;

fn main() {
    let grid: Grid<i32> = Grid::with_value(100, 100, 1);
    
    // Create a new grid with values doubled in parallel
    let doubled = grid.par_map(|x, y, &val| val * 2);
    
    assert_eq!(*doubled.get(0, 0).unwrap(), 2);
}

License

This project is licensed under the MIT License.