diff options
Diffstat (limited to 'source/blender/render/intern/include/volumetric.h')
| -rw-r--r-- | source/blender/render/intern/include/volumetric.h | 17 |
1 files changed, 14 insertions, 3 deletions
diff --git a/source/blender/render/intern/include/volumetric.h b/source/blender/render/intern/include/volumetric.h index fb87035145f..a69238f54b3 100644 --- a/source/blender/render/intern/include/volumetric.h +++ b/source/blender/render/intern/include/volumetric.h @@ -21,12 +21,23 @@ * * The Original Code is: all of this file. * - * Contributor(s): Farsthary (Raul FHernandez), Matt Ebb. + * Contributor(s): Matt Ebb. * * ***** END GPL LICENSE BLOCK ***** */ +float vol_get_stepsize(struct ShadeInput *shi, int context); +float vol_get_density(struct ShadeInput *shi, float *co); +void vol_get_scattering(ShadeInput *shi, float *scatter, float *co, float stepsize, float density); + void volume_trace(struct ShadeInput *shi, struct ShadeResult *shr); void volume_trace_shadow(struct ShadeInput *shi, struct ShadeResult *shr, struct Isect *last_is); -void volume_precache(Render *re); -void free_volume_precache(Render *re);
\ No newline at end of file + +#define STEPSIZE_VIEW 0 +#define STEPSIZE_SHADE 1 + +#define VOL_IS_BACKFACE 1 +#define VOL_IS_SAMEMATERIAL 2 + +#define VOL_BOUNDS_DEPTH 0 +#define VOL_BOUNDS_SS 1
\ No newline at end of file |