Module rs_pbrt::core::light

In order for objects in a scene to be visible, there must be a source of illumination so that some light is reflected from them to the camera sensor.

Structs

• VisibilityTester
  VisibilityTesters are created by providing two Interaction objects, one for each end point of the shadow ray to be traced.

Enums

• Light
• LightFlags

Functions

• is_delta_light
  Check if LightFlags::DeltaPosition or LightFlags::DeltaDirection is set.