Struct PyDataExporter 

pub struct PyDataExporter { /* private fields */ }

Exports simulation state to CSV or JSON.

Implementations

impl PyDataExporter

pub fn new() -> Self

Create an empty exporter.

pub fn record( &mut self, time: f64, body_id: u32, position: [f64; 3], velocity: [f64; 3], ke: f64, )

Record a body state.

pub fn to_csv(&self) -> String

Export all rows to CSV.

pub fn to_json(&self) -> Result<String, Error>

Export all rows to JSON.

pub fn row_count(&self) -> usize

Number of recorded rows.

pub fn clear(&mut self)

Clear all rows.

Trait Implementations

impl Clone for PyDataExporter

fn clone(&self) -> PyDataExporter

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for PyDataExporter

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Default for PyDataExporter

fn default() -> PyDataExporter

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for PyDataExporter

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for PyDataExporter

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.