10 |
|
extern "C" { |
11 |
|
#endif |
12 |
|
|
13 |
– |
|
14 |
– |
#include "copyright.h" |
15 |
– |
|
13 |
|
/* |
14 |
|
* Since we've defined our vectors as float below to save space, |
15 |
|
* watch out for changes in the definitions of VCOPY() and DOT() |
49 |
|
extern double maxarad; /* maximum ambient radius */ |
50 |
|
extern double minarad; /* minimum ambient radius */ |
51 |
|
|
52 |
+ |
#ifndef AVGREFL |
53 |
|
#define AVGREFL 0.5 /* assumed average reflectance */ |
54 |
+ |
#endif |
55 |
|
|
56 |
|
#define AMBVALSIZ 75 /* number of bytes in portable AMBVAL struct */ |
57 |
|
#define AMBMAGIC 557 /* magic number for ambient value files */ |