photonmap.h File Reference

Declarations related to Photon Mapping. More...

#include "common.h"
#include <strings.h>
#include <stdio.h>
#include <stdlib.h>
#include <math.h>
#include "machine.h"
#include "bu.h"
#include "vmath.h"
#include "bn.h"
#include "db.h"
#include "nmg.h"
#include "raytrace.h"
#include "optical.h"
#include "plastic.h"
#include "light.h"

Include dependency graph for photonmap.h:

Go to the source code of this file.

Data Structures
struct	Photon
struct	PSN
struct	PhotonSearch
struct	NearestPhotons
struct	PNode
struct	PhotonMap
struct	IrradNode
struct	IrradCache
Defines
#define	PM_MAPS   4
#define	PM_GLOBAL   0
#define	PM_CAUSTIC   1
#define	PM_SHADOW   2
#define	PM_IMPORTANCE   3
#define	PM_SEM   RT_SEM_LAST-1
#define	PM_SEM_INIT   RT_SEM_LAST
Functions
OPTICAL_EXPORT void	BuildPhotonMap (struct application *ap, point_t eye_pos, int cpus, int width, int height, int Hypersample, int GlobalPhotons, double CausticsPercent, int Rays, double AngularTolerance, int RandomSeed, int ImportanceMapping, int IrradianceHypersampling, int VisualizeIrradiance, double LightIntensity, char pmfile[255])
OPTICAL_EXPORT void	IrradianceEstimate (struct application *ap, vect_t irrad, point_t pos, vect_t normal, fastf_t rad, int np)
Variables
OPTICAL_EXPORT int	PM_Activated
	Photon Mapping Activated, 0=off, 1=on.
OPTICAL_EXPORT int	PM_Visualize
	Photon Mapping Visualization of Irradiance Cache.

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Detailed Description

Declarations related to Photon Mapping.

P H O T O N M A P. H

Author:

Justin Shumaker

Source

Bldg 238
The U. S. Army Research Laboratory
Aberdeen Proving Ground, Maryland 21005-5066

@(#)$Header:

Definition in file photonmap.h.

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