Sable Core

Core utilities, math primitives, and foundational types for the Sable engine.

Modules

• [math] — Vector, matrix, and quaternion types
• [handle] — Generational index handles for safe resource references
• [color] — Color types with various color space support
• [time] — Time tracking and delta time utilities

Feature Flags

• f64 — Use 64-bit floats instead of 32-bit for math types
• parallel — Enable parallel iteration with rayon and concurrent data structures
• async — Enable async time utilities with tokio

Parallelization

With the parallel feature (enabled by default), you can use parallel iteration:

use rayon::prelude::*;

// Parallel iteration over handle allocator values
allocator.par_values().for_each(|value| {
    // Process in parallel
});

// Thread-safe concurrent allocator
use sable_core::handle::ConcurrentHandleAllocator;
let allocator = ConcurrentHandleAllocator::new();

Async Support

With the async feature, async time utilities are available:

use sable_core::time::async_time::{sleep, Interval, timeout};

async fn game_loop() {
    let mut interval = Interval::from_hz(60.0);
    loop {
        interval.tick().await;
        update();
    }
}