Crate astrodyn_runner 

Standalone simulation runner for JEOD physics.

Provides a Simulation struct for batch propagation, scripting, and Tier 3 cross-validation tests. Owns all state and runs the astrodyn pipeline internally.

ECS adapters should not depend on this crate — use the per-body functions from astrodyn directly instead.

Example

use astrodyn_runner::SimulationBuilderExt;
use astrodyn::recipes::Mission;

let mut sim = Mission::iss_leo().into_builder().build().unwrap();
sim.step_n(10);
let output = sim.body(0);
assert!(output.trans.position.raw_si().length() > 6_000_000.0);

Re-exports

pub use branded::BodyIdx;

pub use branded::BrandedSimulation;

pub use branded::SourceIdx;

pub use error::StepError;

pub use builder::SimulationBuilderExt;

pub use astrodyn;

Modules

branded

Branded Simulation<'sim> wrapper with compile-time index isolation between concurrent simulations (#152).

builder

Runner-side terminal methods for the relocated astrodyn::SimulationBuilder.

error

Error type returned by stepping methods on Simulation.

prelude

Glob-import prelude for runner-side ergonomics.

Structs

ContactPairConfig

Registration of a contact interaction between two bodies.

DetachedSubtreeState

Composite-body inertial state of a free-flying mass-tree subtree (i.e. a tree root that is not the integrated body). All fields are in the simulation’s root inertial frame.

FrameAttachState

Attachment of a body to a non-body reference frame (port of JEOD’s DynBody::frame_attach member, populated by attach_to_frame).

GroundContactPairConfig

Registration of a ground-contact interaction between a vehicle and a planetary surface.

GroundFacet

Infinite-surface “ground” facet anchored to a planet via a Terrain model.

Simulation

ECS-agnostic simulation runner.

SphericalTerrain

Spherical-Earth terrain — ground at a fixed planet radius.

VehicleOutput

Read-only view of vehicle state after stepping.

Enums

RotationModel

Rotation model for a gravity source’s planet-fixed frame.

Traits

Terrain

Planetary terrain model that maps a planet-fixed query position to a ground point and outward surface normal.

Type Aliases

FrameId

Handle into the FrameTree arena.