Struct PyLight 

pub struct PyLight {
    pub position: [f64; 3],
    pub color: [f64; 3],
    pub intensity: f64,
    pub light_type: String,
    pub direction: [f64; 3],
    pub cone_angle: f64,
}

A light source in the scene.

Fields

position: [f64; 3]

Light position [x, y, z].

color: [f64; 3]

Light color RGB.

intensity: f64

Intensity (candela / lm).

light_type: String

Light type: “point”, “directional”, “spot”.

direction: [f64; 3]

Spot direction [dx, dy, dz] (used for spot lights).

cone_angle: f64

Spot cone angle in radians.

Implementations

impl PyLight

pub fn point(position: [f64; 3], color: [f64; 3], intensity: f64) -> Self

Create a point light.

pub fn directional(direction: [f64; 3], color: [f64; 3], intensity: f64) -> Self

Create a directional light (sun).

Trait Implementations

impl Clone for PyLight

fn clone(&self) -> PyLight

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for PyLight

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for PyLight

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for PyLight

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

where __S: Serializer,

Serialize this value into the given Serde serializer.