Struct kiss3d::resource::PlanarMaterialManager

pub struct PlanarMaterialManager { /* fields omitted */ }

The material manager.

Upon construction, it contains:

• the object material, used as the default to render objects.
• the normals material, used do display an object normals.

It keeps a cache of already-loaded materials. Note that this is only a cache, nothing more. Thus, its usage is not required to load materials.

Methods

impl PlanarMaterialManager

pub fn new() -> PlanarMaterialManager

Creates a new material manager.

pub fn get_global_manager<T, F: FnMut(&mut PlanarMaterialManager) -> T>(
    f: F
) -> T

Mutably applies a function to the material manager.

pub fn get_default(&self) -> Rc<RefCell<Box<dyn PlanarMaterial + 'static>>>

Gets the default material to draw objects.

pub fn get(
    &mut self,
    name: &str
) -> Option<Rc<RefCell<Box<dyn PlanarMaterial + 'static>>>>

Get a material with the specified name. Returns None if the material is not registered.

pub fn add(
    &mut self,
    material: Rc<RefCell<Box<dyn PlanarMaterial + 'static>>>,
    name: &str
)

Adds a material with the specified name to this cache.

pub fn remove(&mut self, name: &str)

Removes a mesh from this cache.