Struct Bc5dTableManager 

pub struct Bc5dTableManager { /* private fields */ }

Manager for loading caliber-specific BC5D tables

Implementations

impl Bc5dTableManager

pub fn new<P: AsRef<Path>>(table_dir: P) -> Self

Create a new table manager with a directory path

pub fn empty() -> Self

Create an empty manager (no table directory)

pub fn get_table(&mut self, caliber: f64) -> Result<&Bc5dTable, Bc5dError>

Get or load the table for a caliber

Tables are cached after first load.

pub fn lookup( &mut self, caliber: f64, weight_grains: f64, base_bc: f64, muzzle_velocity: f64, current_velocity: f64, drag_type: &str, ) -> Result<f64, Bc5dError>

Look up BC correction for a bullet

pub fn get_effective_bc( &mut self, caliber: f64, weight_grains: f64, base_bc: f64, muzzle_velocity: f64, current_velocity: f64, drag_type: &str, ) -> Result<f64, Bc5dError>

Get effective BC with correction applied

pub fn has_table(&self, caliber: f64) -> bool

Check if a table is available for a caliber

pub fn available_calibers(&self) -> Vec<f64>

List available calibers in the table directory

Trait Implementations

impl Debug for Bc5dTableManager

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

Formats the value using the given formatter.

impl Default for Bc5dTableManager

fn default() -> Bc5dTableManager

Returns the “default value” for a type.