Struct MaterialLibrary 

pub struct MaterialLibrary {
    pub materials: HashMap<u32, Material>,
    pub next_id: u32,
    pub default_material_id: u32,
}

Fields

materials: HashMap<u32, Material>

next_id: u32

default_material_id: u32

Implementations

impl MaterialLibrary

pub fn new() -> Self

pub fn add(&mut self, mat: Material) -> u32

pub fn get(&self, id: u32) -> Option<&Material>

pub fn get_mut(&mut self, id: u32) -> Option<&mut Material>

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

pub fn opaque_materials(&self) -> Vec<&Material>

pub fn transparent_materials(&self) -> Vec<&Material>

pub fn count(&self) -> usize

pub fn remove(&mut self, id: u32) -> bool

pub fn set_default(&mut self, id: u32)

Trait Implementations

impl Clone for MaterialLibrary

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for MaterialLibrary

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

Formats the value using the given formatter.

impl Default for MaterialLibrary

fn default() -> Self

Returns the “default value” for a type.