| 7 |
|
|
| 8 |
|
Roland Schregle (roland.schregle@{hslu.ch, gmail.com} |
| 9 |
|
(c) Fraunhofer Institute for Solar Energy Systems, |
| 10 |
+ |
supported by the German Research Foundation |
| 11 |
+ |
(DFG LU-204/10-2, "Fassadenintegrierte Regelsysteme" (FARESYS)) |
| 12 |
|
(c) Lucerne University of Applied Sciences and Arts, |
| 13 |
< |
supported by the Swiss National Science Foundation (SNSF, #147053) |
| 13 |
> |
supported by the Swiss National Science Foundation |
| 14 |
> |
(SNSF #147053, "Daylight Redirecting Components") |
| 15 |
|
====================================================================== |
| 16 |
|
|
| 17 |
|
$Id$ |
| 31 |
|
unsigned long distribTarget; /* Num photons to store */ |
| 32 |
|
} PhotonMapParams; |
| 33 |
|
|
| 34 |
< |
/* Bounding box for region of interest */ |
| 35 |
< |
typedef struct { |
| 36 |
< |
float min [3], max [3]; |
| 34 |
> |
/* Region of interest */ |
| 35 |
> |
typedef struct { |
| 36 |
> |
/* siz [1], siz [2] <= 0 --> sphere, else rectangle */ |
| 37 |
> |
float pos [3], siz [3]; |
| 38 |
|
} PhotonMapROI; |
| 39 |
+ |
|
| 40 |
+ |
#define PMAP_ROI_ISSPHERE(roi) ((roi)->siz[1] <= 0 && (roi)->siz[2] <= 0) |
| 41 |
+ |
#define PMAP_ROI_SETSPHERE(roi) ((roi)->siz[1] = (roi)->siz[2] = -1) |
| 42 |
|
|
| 43 |
|
|
| 44 |
|
extern PhotonMapParams pmapParams [NUM_PMAP_TYPES]; |
| 53 |
|
|
| 54 |
|
|
| 55 |
|
extern float pdfSamples, preDistrib, finalGather, |
| 56 |
< |
gatherTolerance, maxDistFix; |
| 56 |
> |
gatherTolerance, maxDistFix, pmapMaxDist, |
| 57 |
> |
photonMaxDist; |
| 58 |
|
extern unsigned long photonHeapSizeInc, photonMaxBounce; |
| 59 |
|
extern unsigned photonRepTime, maxPreDistrib, defaultGather, |
| 60 |
|
verbose; |
