[][src]Struct pbrt::lights::distant::DistantLight

pub struct DistantLight {
    pub l: Spectrum,
    pub w_light: Vector3f,
    pub world_center: RwLock<Point3f>,
    pub world_radius: RwLock<Float>,
    pub flags: u8,
    pub n_samples: i32,
    pub medium_interface: MediumInterface,
    pub light_to_world: Transform,
    pub world_to_light: Transform,
}

Fields

Methods

impl DistantLight
[src]

Trait Implementations

impl Light for DistantLight
[src]

Returns the radiance arriving at a point at a certain time due to the light, assuming there are no occluding objects between them. Read more

Some of the DistanceLight methods need to know the bounds of the scene. Because lights are created before the scene geometry, these bounds aren't available when the DistanceLight constructor runs. Therefore, DistanceLight implements the optional preprocess() method to get the bound. This method is called at the end of the Scene constructor.

Default implementation returns no emitted radiance for a ray that escapes the scene bounds.

Auto Trait Implementations

impl Send for DistantLight

impl Sync for DistantLight

Blanket Implementations

impl<T> From for T
[src]

Performs the conversion.

impl<T, U> Into for T where
    U: From<T>, 
[src]

Performs the conversion.

impl<T, U> TryFrom for T where
    T: From<U>, 
[src]

🔬 This is a nightly-only experimental API. (try_from)

The type returned in the event of a conversion error.

🔬 This is a nightly-only experimental API. (try_from)

Performs the conversion.

impl<T> Borrow for T where
    T: ?Sized
[src]

Immutably borrows from an owned value. Read more

impl<T> BorrowMut for T where
    T: ?Sized
[src]

Mutably borrows from an owned value. Read more

impl<T, U> TryInto for T where
    U: TryFrom<T>, 
[src]

🔬 This is a nightly-only experimental API. (try_from)

The type returned in the event of a conversion error.

🔬 This is a nightly-only experimental API. (try_from)

Performs the conversion.

impl<T> Any for T where
    T: 'static + ?Sized
[src]

🔬 This is a nightly-only experimental API. (get_type_id)

this method will likely be replaced by an associated static

Gets the TypeId of self. Read more

impl<E> SpecializationError for E
[src]

🔬 This is a nightly-only experimental API. (rustc_private)

this crate is being loaded from the sysroot, an unstable location; did you mean to load this crate from crates.io via Cargo.toml instead?

Create an error for a missing method specialization. Defaults to panicking with type, trait & method names. S is the encoder/decoder state type, T is the type being encoded/decoded, and the arguments are the names of the trait and method that should've been overridden. Read more

impl<T> Erased for T
[src]

impl<T> Send for T where
    T: ?Sized
[src]

impl<T> Sync for T where
    T: ?Sized
[src]

impl<T> Erased for T
[src]

impl<T> SetParameter for T
[src]

Sets value as a parameter of self.

impl<T> Erased for T
[src]