Struct rs_pbrt::cameras::realistic::RealisticCamera

pub struct RealisticCamera {
    pub camera_to_world: AnimatedTransform,
    pub shutter_open: Float,
    pub shutter_close: Float,
    pub film: Arc<Film>,
    pub medium: Option<Arc<Medium>>,
    pub simple_weighting: bool,
    pub element_interfaces: Vec<LensElementInterface>,
    pub exit_pupil_bounds: Vec<Bounds2f>,
}

Fields

camera_to_world: AnimatedTransform

shutter_open: Float

shutter_close: Float

film: Arc<Film>

medium: Option<Arc<Medium>>

simple_weighting: bool

element_interfaces: Vec<LensElementInterface>

exit_pupil_bounds: Vec<Bounds2f>

Implementations

impl RealisticCamera

pub fn new( camera_to_world: AnimatedTransform, shutter_open: Float, shutter_close: Float, aperture_diameter: Float, focus_distance: Float, simple_weighting: bool, lens_data: &[Float], film: Arc<Film>, medium: Option<Arc<Medium>> ) -> Self

pub fn create( params: &ParamSet, cam2world: AnimatedTransform, film: Arc<Film>, medium: Option<Arc<Medium>>, search_directory: Option<&PathBuf> ) -> Arc<Camera>

pub fn generate_ray(&self, sample: &CameraSample, ray: &mut Ray) -> Float

pub fn lens_rear_z(&self) -> Float

pub fn lens_front_z(&self) -> Float

pub fn rear_element_radius(&self) -> Float

pub fn trace_lenses_from_film( &self, r_camera: &Ray, r_out: Option<&mut Ray> ) -> bool

pub fn intersect_spherical_element( &self, radius: Float, z_center: Float, ray: &Ray, t: &mut Float, n: &mut Normal3f ) -> bool

pub fn trace_lenses_from_scene( &self, r_camera: &Ray, r_out: Option<&mut Ray> ) -> bool

pub fn draw_lens_system(&self)

pub fn draw_ray_path_from_film( &self, _r: &Ray, _arrow: bool, _to_optical_intercept: bool )

pub fn draw_ray_path_from_scene( &self, _r: &Ray, _arrow: bool, _to_optical_intercept: bool )

pub fn compute_cardinal_points( &self, r_in: &Ray, r_out: &Ray, idx: usize, pz: &mut [Float; 2], fz: &mut [Float; 2] )

pub fn compute_thick_lens_approximation( &self, pz: &mut [Float; 2], fz: &mut [Float; 2] )

pub fn focus_thick_lens(&self, focus_distance: Float) -> Float

pub fn focus_binary_search(&self, focus_distance: Float) -> Float

pub fn focus_distance(&self, film_distance: Float) -> Float

pub fn bound_exit_pupil(&self, p_film_x0: Float, p_film_x1: Float) -> Bounds2f

pub fn render_exit_pupil(&self, _sx: Float, _sy: Float, _filename: String)

pub fn sample_exit_pupil( &self, p_film: Point2f, lens_sample: Point2f, sample_bounds_area: &mut Float ) -> Point3f

pub fn test_exit_pupil_bounds(&self)

pub fn generate_ray_differential( &self, sample: &CameraSample, ray: &mut Ray ) -> Float

pub fn we(&self, _ray: &Ray, _p_raster2: Option<&mut Point2f>) -> Spectrum

pub fn pdf_we(&self, _ray: &Ray) -> (Float, Float)

pub fn sample_wi( &self, _iref: &InteractionCommon, _lens_intr: &mut InteractionCommon, _u: Point2f, _wi: &mut Vector3f, _pdf: &mut Float, _p_raster: &mut Point2f, _vis: &mut VisibilityTester<'_, '_> ) -> Spectrum

pub fn get_shutter_open(&self) -> Float

pub fn get_shutter_close(&self) -> Float

pub fn get_film(&self) -> Arc<Film>

Trait Implementations

impl Clone for RealisticCamera

fn clone(&self) -> RealisticCamera

Returns a copy of the value.

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

Performs copy-assignment from source.