parvol.h File Reference

Go to the source code of this file.

Data Structures
struct	parvol

Functions
parvol *	newparvol ()
color	par_volume_texture (vector *, texture *, ray *)

Function Documentation

newparvol()

parvol* newparvol

(

)

Definition at line 30 of file parvol.c.

References box_intersect(), and box_normal().

par_volume_texture()

color par_volume_texture	(	vector *	,
		texture *	,
		ray *
	)

Definition at line 63 of file parvol.c.

References parvol::ambient, point_light_t::ctr, parvol::diffuse, parvol::evaluator, FABS, box::max, box::min, parvol::opacity, ParVoxelColor(), parvol::samples, shade_transmission(), VDOT, VNorm(), and VSUB.