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Material

euv_engine

Struct Material 

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pub struct Material { /* private fields */ }
Expand description

A material describing how a surface responds to illumination.

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impl Material

Implements factory constructors for Material.

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pub fn lambert(albedo: Vector3D) -> Material

Creates a pure-Lambert material with the given albedo.

§Arguments
  • Vector3D - The diffuse albedo color.
§Returns
  • Material - A Lambertian material.
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pub fn phong(albedo: Vector3D, specular: f64, shininess: f64) -> Material

Creates a Blinn-Phong material with the given albedo, specular strength, and specular exponent.

§Arguments
  • Vector3D - The diffuse albedo color.
  • f64 - The specular intensity in the range 0.0..=1.0.
  • f64 - The Phong specular exponent.
§Returns
  • Material - A Phong material.
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pub fn pbr(albedo: Vector3D) -> Material

Creates a material using the MaterialKind::Pbr approximation.

The resulting material is shaded as a Lambertian diffuse term scaled by a Schlick fresnel factor; its specular and shininess fields are not consulted on that path. See MaterialKind::Pbr for what this model does and does not include.

§Arguments
  • Vector3D - The diffuse albedo color.
§Returns
  • Material - A PBR-approximation material.
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pub fn emissive(color: Vector3D) -> Material

Creates a purely emissive material (light source with no shading).

§Arguments
  • Vector3D - The self-illumination color.
§Returns
  • Material - An emissive material.
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impl Material

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pub fn get_kind(&self) -> MaterialKind

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impl Material

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pub fn new( kind: MaterialKind, albedo: Vector3D, specular: f64, shininess: f64, emissive: Vector3D, ) -> Self

Trait Implementations§

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impl Clone for Material

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fn clone(&self) -> Self

Returns a duplicate of the value. Read more
1.0.0 (const: unstable) · Source§

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

Performs copy-assignment from source. Read more
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impl Debug for Material

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

Formats the value using the given formatter. Read more
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impl PartialEq for Material

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fn eq(&self, other: &Self) -> bool

Equality operator ==. Read more
1.0.0 (const: unstable) · Source§

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=. Read more
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impl StructuralPartialEq for Material

Auto Trait Implementations§

Blanket Implementations§

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impl<T> Any for T
where T: 'static + ?Sized,

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fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
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impl<T> Borrow<T> for T
where T: ?Sized,

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fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
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impl<T> BorrowMut<T> for T
where T: ?Sized,

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fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more
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impl<T> CloneToUninit for T
where T: Clone,

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unsafe fn clone_to_uninit(&self, dest: *mut u8)

🔬This is a nightly-only experimental API. (clone_to_uninit)
Performs copy-assignment from self to dest. Read more
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impl<T> From<T> for T

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fn from(t: T) -> T

Returns the argument unchanged.

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impl<T, U> Into<U> for T
where U: From<T>,

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fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

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impl<T> ToOwned for T
where T: Clone,

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type Owned = T

The resulting type after obtaining ownership.
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fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more
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fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more
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impl<T, U> TryFrom<U> for T
where U: Into<T>,

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type Error = !

The type returned in the event of a conversion error.
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fn try_from(value: U) -> Result<T, !>

Performs the conversion.
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impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

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type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.
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fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.
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impl<S, T> Upcast<T> for S
where T: UpcastFrom<S> + ?Sized, S: ?Sized,

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fn upcast(&self) -> &T
where Self: ErasableGeneric, T: Sized + ErasableGeneric<Repr = Self::Repr>,

Perform a zero-cost type-safe upcast to a wider ref type within the Wasm bindgen generics type system. Read more
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fn upcast_into(self) -> T
where Self: Sized + ErasableGeneric, T: Sized + ErasableGeneric<Repr = Self::Repr>,

Perform a zero-cost type-safe upcast to a wider type within the Wasm bindgen generics type system. Read more