| 1 |
/* |
| 2 |
================================================================== |
| 3 |
Photon map interface to RADIANCE ambient calculation |
| 4 |
|
| 5 |
Roland Schregle (roland.schregle@{hslu.ch, gmail.com}) |
| 6 |
(c) Fraunhofer Institute for Solar Energy Systems, |
| 7 |
(c) Lucerne University of Applied Sciences and Arts, |
| 8 |
supported by the Swiss National Science Foundation (SNSF, #147053) |
| 9 |
================================================================== |
| 10 |
|
| 11 |
$Id: pmapamb.h,v 2.1 2015/02/24 19:39:26 greg Exp $ |
| 12 |
*/ |
| 13 |
|
| 14 |
|
| 15 |
#ifndef PMAPAMB_H |
| 16 |
#define PMAPAMB_H |
| 17 |
|
| 18 |
#include "pmapdata.h" |
| 19 |
|
| 20 |
int ambPmap (COLOR aval, RAY *r, int rdepth); |
| 21 |
/* Factor irradiance from global photon map into ambient coefficient |
| 22 |
* aval; return 1 on success, else 0 (with aval unmodified) */ |
| 23 |
|
| 24 |
int ambPmapCaustic (COLOR aval, RAY *r, int rdepth); |
| 25 |
/* Factor irradiance from caustic photon map into ambient coeffiecient |
| 26 |
* aval; return 1 if successful, else 0 (with aval set to zero) */ |
| 27 |
#endif |
