Struct SimulationCheckpoint 

pub struct SimulationCheckpoint;

High-level helper for writing physics simulation checkpoint data.

Implementations

impl SimulationCheckpoint

pub fn new() -> OxiFile

Creates a fresh OxiFile ready for checkpoint data.

pub fn add_positions(file: &mut OxiFile, group: &str, positions: &[[f64; 3]])

Flattens a slice of 3-vectors and stores them as a (N, 3) dataset.

pub fn add_velocities(file: &mut OxiFile, group: &str, velocities: &[[f64; 3]])

Flattens a slice of 3-vectors and stores them as a (N, 3) dataset.

pub fn add_scalar_field( file: &mut OxiFile, group: &str, name: &str, values: &[f64], )

Stores a 1-D scalar field as a (N,) dataset.

pub fn add_timestep_metadata(file: &mut OxiFile, step: u64, time: f64, dt: f64)

Stores timestep metadata as attributes on the root group.

Trait Implementations

impl Default for SimulationCheckpoint

fn default() -> Self

Returns the “default value” for a type.