node_scatter.h File Reference

#include "stdcycles.h"

Go to the source code of this file.

Classes
struct	MieParameters

Functions
MieParameters	phase_mie_fitted_parameters (float Diameter)
closure color	scatter (string phase, float Anisotropy, float IOR, float Backscatter, float Alpha, float Diameter)

Function Documentation

phase_mie_fitted_parameters()

MieParameters phase_mie_fitted_parameters

(

float

Diameter

)

Definition at line 14 of file node_scatter.h.

References b, cos, exp, log, max, pow, sin, and tan.

Referenced by scatter().

scatter()

closure color scatter	(	string	phase,
		float	Anisotropy,
		float	IOR,
		float	Backscatter,
		float	Alpha,
		float	Diameter )

Definition at line 52 of file node_scatter.h.

References MieParameters::alpha, draine(), fournier_forand(), MieParameters::g_D, MieParameters::g_HG, henyey_greenstein(), mix, MieParameters::mixture, phase_mie_fitted_parameters(), rayleigh(), and scatter().

Referenced by add_node(), scatter(), volume_guiding_filter_x(), and volume_guiding_filter_y().