perez_luminance.h File Reference

#include <math/math.h>

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Classes
struct	unravel::irradiance_perez_params
	Full Perez params for irradiance SH compute shader (mode 1). More...

Namespaces
namespace	unravel

Functions
void	unravel::compute_perez_luminance (const math::vec3 &light_direction, math::vec3 &out_sky_luminance_rgb, math::vec3 &out_sun_luminance_rgb)
	Computes Perez sky and sun luminance from light direction (time-of-day). Uses the same tables as the atmospheric pass for consistency.
void	unravel::compute_irradiance_perez_params (const math::vec3 &light_direction, float turbidity, irradiance_perez_params &out)