primase-core

Shared meanings and the World store: geometry, textures, materials, lights, rigs, animation, state axes, resource references and provenance. Readers attach components; passes declare what they require and change; conversion checks the prepared world against the writer's target and retains notices in its report.

World::clone and get_shared share component values through Arc until a write. core.texture_forms describes alternative texture images separately from geometry LODs; SelectTextureForm makes the caller's choice. IrradianceVolume describes spatial first-order irradiance. Atmosphere (resource version 3) holds fog, fixed exposure or AutoExposure, including its ExposureMeter, bounds and temporal adaptation; source-unit volumetric fog stays descriptive until a lowering establishes its units.

Example

use primase_core::{Name, World};

fn main() {
    let mut world = World::new();
    let object = world.spawn();
    world.insert(object, Name("example".into()));
    let copy = world.clone();
    assert_eq!(copy.get::<Name>(object).unwrap().0, "example");
}

See CONTRIBUTING for checks and real-data setup.

License: GPL-3.0-or-later.