Struct pix_engine::lighting::Light

pub struct Light<T = f64, const N: usize = 3> {
    pub source: LightSource<T, N>,
    pub intensity: T,
}

Light representation including source and intensity.

Fields

source: LightSource<T, N>

Source of light.

intensity: T

Light intensity.

Implementations

impl<T, const N: usize> Light<T, N>

pub const fn new(source: LightSource<T, N>, intensity: T) -> Self

Constructs a new Light.

pub const fn ambient(intensity: T) -> Self

Constructs a Light with source as LightSource::Ambient.

pub fn point<P>(intensity: T, position: P) -> Selfwhere
    P: Into<Point<T, N>>,

Constructs a Light with source as LightSource::Point.

pub fn direction<V>(intensity: T, direction: V) -> Selfwhere
    V: Into<Vector<T, N>>,

Constructs a Light with source as LightSource::Direction.

Trait Implementations

impl<T: Clone, const N: usize> Clone for Light<T, N>

fn clone(&self) -> Light<T, N>

Returns a copy of the value.

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

Performs copy-assignment from source.

impl<T: Debug, const N: usize> Debug for Light<T, N>

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

Formats the value using the given formatter.

impl<T, const N: usize> Default for Light<T, N>where
    T: Default,

fn default() -> Self

Returns the “default value” for a type.

impl<'de, T, const N: usize> Deserialize<'de> for Light<T, N>where
    T: Serialize + DeserializeOwned,

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>where
    __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl<T: Hash, const N: usize> Hash for Light<T, N>

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)where
    H: Hasher,
    Self: Sized,

Feeds a slice of this type into the given Hasher.

impl<T: PartialEq, const N: usize> PartialEq<Light<T, N>> for Light<T, N>

fn eq(&self, other: &Light<T, N>) -> bool

This method tests for self and other values to be equal, and is used by ==.

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

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl<T, const N: usize> Serialize for Light<T, N>where
    T: Serialize + DeserializeOwned,

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>where
    __S: Serializer,

Serialize this value into the given Serde serializer.

impl<T: Copy, const N: usize> Copy for Light<T, N>

impl<T: Eq, const N: usize> Eq for Light<T, N>

impl<T, const N: usize> StructuralEq for Light<T, N>

impl<T, const N: usize> StructuralPartialEq for Light<T, N>