[−][src]Struct tray_rust::bxdf::specular_reflection::SpecularReflection
Specular reflection BRDF that implements a specularly reflective material model
Methods
impl<'a> SpecularReflection<'a>
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pub fn new(c: &Colorf, fresnel: &'a dyn Fresnel) -> SpecularReflection<'a>
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Create a specularly reflective BRDF with the reflective color and Fresnel term
Trait Implementations
impl<'a> BxDF for SpecularReflection<'a>
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fn bxdf_type(&self) -> EnumSet<BxDFType>
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fn eval(&self, _: &Vector, _: &Vector) -> Colorf
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We'll never exactly hit the specular reflection direction with some pair
so this just returns black. Use sample
instead
fn sample(&self, w_o: &Vector, _: &(f32, f32)) -> (Colorf, Vector, f32)
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Sampling the specular BRDF just returns the specular reflection direction
for the light leaving along w_o
fn matches(&self, flags: EnumSet<BxDFType>) -> bool
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fn pdf(&self, w_o: &Vector, w_i: &Vector) -> f32
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impl<'a> Clone for SpecularReflection<'a>
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fn clone(&self) -> SpecularReflection<'a>
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fn clone_from(&mut self, source: &Self)
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impl<'a> Copy for SpecularReflection<'a>
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Auto Trait Implementations
impl<'a> !Send for SpecularReflection<'a>
impl<'a> !Sync for SpecularReflection<'a>
impl<'a> Unpin for SpecularReflection<'a>
impl<'a> !UnwindSafe for SpecularReflection<'a>
impl<'a> !RefUnwindSafe for SpecularReflection<'a>
Blanket Implementations
impl<T, U> Into<U> for T where
U: From<T>,
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U: From<T>,
impl<T> From<T> for T
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impl<T> ToOwned for T where
T: Clone,
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T: Clone,
type Owned = T
The resulting type after obtaining ownership.
fn to_owned(&self) -> T
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fn clone_into(&self, target: &mut T)
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impl<T, U> TryFrom<U> for T where
U: Into<T>,
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U: Into<T>,
type Error = Infallible
The type returned in the event of a conversion error.
fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>
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impl<T, U> TryInto<U> for T where
U: TryFrom<T>,
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U: TryFrom<T>,
type Error = <U as TryFrom<T>>::Error
The type returned in the event of a conversion error.
fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>
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impl<T> Borrow<T> for T where
T: ?Sized,
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T: ?Sized,
impl<T> BorrowMut<T> for T where
T: ?Sized,
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T: ?Sized,
fn borrow_mut(&mut self) -> &mut T
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impl<T> Any for T where
T: 'static + ?Sized,
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T: 'static + ?Sized,