Struct MaterialsLibrary 

pub struct MaterialsLibrary {
    pub site_version: String,
    pub entries: Vec<CompendiumEntry>,
    /* private fields */
}

The full parsed compendium with fast lookups.

Fields

site_version: String

Dataset version tag (top-level siteVersion, e.g. "0.1.1").

entries: Vec<CompendiumEntry>

All material entries in file order.

Implementations

impl MaterialsLibrary

pub fn from_json(text: &str) -> Result<Self, Error>

Parse compendium JSON text.

pub fn from_file(path: impl AsRef<Path>) -> Result<Self, Error>

Read and parse a compendium JSON file.

pub fn len(&self) -> usize

Number of materials.

pub fn is_empty(&self) -> bool

True when the library holds no entries.

pub fn get(&self, name: &str) -> Option<&CompendiumEntry>

Case-insensitive lookup by display name (“Air (dry, near sea level)”).

pub fn get_by_matnum(&self, num: u32) -> Option<&CompendiumEntry>

Lookup by compendium material number (1..=411).

pub fn names(&self) -> Vec<&str>

All display names in file order.

Trait Implementations

impl Clone for MaterialsLibrary

fn clone(&self) -> MaterialsLibrary

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for MaterialsLibrary

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

Formats the value using the given formatter.