Struct MaterialDatabase 

pub struct MaterialDatabase { /* private fields */ }

A database of materials with built-in common engineering materials.

Implementations

impl MaterialDatabase

pub fn new() -> Self

Create a new empty database.

pub fn with_builtins() -> Self

Create a database pre-loaded with common engineering materials.

pub fn add_material(&mut self, material: Material)

Add a material to the database.

pub fn get_material(&self, name: &str) -> Option<&Material>

Get a material by name.

pub fn remove_material(&mut self, name: &str) -> bool

Remove a material.

pub fn material_count(&self) -> usize

Number of materials in the database.

pub fn material_names(&self) -> Vec<String>

List all material names.

pub fn find_by_category(&self, category: MaterialCategory) -> Vec<&Material>

Find materials by category.

pub fn find_by_property_range( &self, property: PropertyId, min_value: f64, max_value: f64, ) -> Vec<&Material>

Find materials that have a given property within a range.

pub fn compare_property(&self, property: PropertyId) -> Vec<(String, f64)>

Compare a property across all materials.

Trait Implementations

impl Default for MaterialDatabase

fn default() -> Self

Returns the “default value” for a type.