raisin::RayraiWindow::ReflectionProbe

struct · #include <rayrai/RayraiWindow.hpp>

A captured local reflection probe (see captureFilteredReflectionProbe(), addReflectionProbe()).

Public attributes

position

glm::vec3 position

World-space capture position.

radius

float radius

Influence radius in metres; 0 means unbounded with weight strength / (1 + distance).

environmentMap

unsigned int environmentMap

Raw captured cubemap (GL id), or 0.

irradianceMap

unsigned int irradianceMap

Diffuse irradiance cubemap (GL id), or 0 when not filtered.

prefilteredEnvironmentMap

unsigned int prefilteredEnvironmentMap

GGX-prefiltered specular cubemap (GL id), or 0 when not filtered.

brdfLut

unsigned int brdfLut

Split-sum BRDF LUT (GL id), or 0 when not generated.

strength

float strength

Blend strength (>= 0).

boxProjection

bool boxProjection

Use box-projected parallax correction; distance is then measured to the box.

boxMin

glm::vec3 boxMin

World-space box-projection minimum corner.

boxMax

glm::vec3 boxMax

World-space box-projection maximum corner.