| 1 |
+ |
/* RCSid $Id$ */ |
| 2 |
+ |
|
| 3 |
|
/* |
| 4 |
|
================================================================== |
| 5 |
|
Photon map main header |
| 22 |
|
|
| 23 |
|
|
| 24 |
|
#ifndef min |
| 25 |
< |
#define min(a, b) ((a) < (b) ? (a) : (b)) |
| 25 |
> |
#define min(a, b) ((a) < (b) ? (a) : (b)) |
| 26 |
|
#endif |
| 27 |
|
|
| 28 |
|
#ifndef max |
| 29 |
< |
#define max(a, b) ((a) > (b) ? (a) : (b)) |
| 29 |
> |
#define max(a, b) ((a) > (b) ? (a) : (b)) |
| 30 |
|
#endif |
| 31 |
|
|
| 32 |
< |
#define sqr(a) ((a) * (a)) |
| 32 |
> |
#define sqr(a) ((a) * (a)) |
| 33 |
|
|
| 34 |
|
/* Average over colour channels */ |
| 35 |
|
#define colorAvg(col) ((col [0] + col [1] + col [2]) / 3) |
| 57 |
|
void cleanUpPmaps (PhotonMap **pmaps); |
| 58 |
|
/* Trash all photon maps after processing is complete */ |
| 59 |
|
|
| 60 |
< |
void distribPhotons (PhotonMap **pmaps); |
| 60 |
> |
void distribPhotons (PhotonMap **pmaps, unsigned numProc); |
| 61 |
|
/* Emit photons from light sources and build photon maps for non-NULL |
| 62 |
|
* entries in photon map array */ |
| 63 |
|
|
