Struct rs_pbrt::shapes::disk::Disk

pub struct Disk {
    pub height: Float,
    pub radius: Float,
    pub inner_radius: Float,
    pub phi_max: Float,
    pub object_to_world: Transform,
    pub world_to_object: Transform,
    pub reverse_orientation: bool,
    pub transform_swaps_handedness: bool,
    pub material: Option<Arc<Material>>,
}

Fields

height: Float

radius: Float

inner_radius: Float

phi_max: Float

object_to_world: Transform

world_to_object: Transform

reverse_orientation: bool

transform_swaps_handedness: bool

material: Option<Arc<Material>>

Implementations

impl Disk

pub fn new( object_to_world: Transform, world_to_object: Transform, reverse_orientation: bool, height: Float, radius: Float, inner_radius: Float, phi_max: Float ) -> Self

pub fn object_bound(&self) -> Bounds3f

pub fn world_bound(&self) -> Bounds3f

pub fn intersect( &self, r: &Ray, t_hit: &mut Float, isect: &mut SurfaceInteraction<'_> ) -> bool

pub fn intersect_p(&self, r: &Ray) -> bool

pub fn get_reverse_orientation(&self) -> bool

pub fn get_transform_swaps_handedness(&self) -> bool

pub fn get_object_to_world(&self) -> Transform

pub fn area(&self) -> Float

pub fn sample(&self, u: Point2f, pdf: &mut Float) -> InteractionCommon

pub fn sample_with_ref_point( &self, iref: &InteractionCommon, u: Point2f, pdf: &mut Float ) -> InteractionCommon

pub fn pdf_with_ref_point(&self, iref: &dyn Interaction, wi: &Vector3f) -> Float

Trait Implementations

impl Clone for Disk

fn clone(&self) -> Disk

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Default for Disk

fn default() -> Self

Returns the “default value” for a type.