Struct rs_pbrt::integrators::bdpt::Vertex

pub struct Vertex<'a> { /* private fields */ }

Implementations

impl<'a> Vertex<'a>

pub fn new(
    vertex_type: VertexType,
    ei: EndpointInteraction<'a>,
    beta: &Spectrum
) -> Self

pub fn create_camera_from_ray(
    camera: &'a Arc<Camera>,
    ray: &Ray,
    beta: &Spectrum
) -> Vertex<'a>

pub fn create_camera_from_interaction(
    camera: &'a Arc<Camera>,
    it: &InteractionCommon,
    beta: &Spectrum
) -> Vertex<'a>

pub fn create_surface_interaction(
    si: SurfaceInteraction<'a>,
    beta: &Spectrum,
    pdf: Float,
    prev: &Vertex<'_>
) -> Vertex<'a>

pub fn create_medium_interaction(
    mi: MediumInteraction,
    beta: &Spectrum,
    pdf: Float,
    prev: &Vertex<'_>
) -> Vertex<'a>

pub fn create_light_interaction(
    ei: EndpointInteraction<'a>,
    beta: &Spectrum,
    pdf: Float
) -> Vertex<'a>

pub fn create_light(
    light: &'a Arc<Light>,
    ray: &Ray,
    nl: &Normal3f,
    le: &Spectrum,
    pdf: Float
) -> Vertex<'a>

pub fn p(&self) -> Point3f

pub fn time(&self) -> Float

pub fn ng(&self) -> Normal3f

pub fn ns(&self) -> Normal3f

pub fn is_on_surface(&self) -> bool

pub fn f(&self, next: &Vertex<'_>, mode: TransportMode) -> Spectrum

pub fn is_connectible(&self) -> bool

pub fn is_light(&self) -> bool

pub fn is_delta_light(&self) -> bool

pub fn is_infinite_light(&self) -> bool

pub fn le(&self, scene: &Scene, v: &Vertex<'_>) -> Spectrum

pub fn convert_density(&self, pdf: Float, next: &Vertex<'_>) -> Float

pub fn pdf(
    &self,
    scene: &Scene,
    prev: Option<&Vertex<'_>>,
    next: &Vertex<'_>
) -> Float

pub fn pdf_light(&self, scene: &Scene, v: &Vertex<'_>) -> Float

pub fn pdf_light_origin(
    &self,
    scene: &Scene,
    v: &Vertex<'_>,
    light_distr: Arc<Distribution1D>
) -> Float