| 30 |
|
extern "C" { |
| 31 |
|
#endif |
| 32 |
|
|
| 33 |
+ |
#ifdef _WIN32 |
| 34 |
+ |
#define strcasecmp stricmp |
| 35 |
+ |
#endif |
| 36 |
+ |
|
| 37 |
|
#define SDnameLn 128 /* maximum BSDF name length */ |
| 38 |
|
#define SDmaxCh 3 /* maximum # spectral channels */ |
| 39 |
|
|
| 71 |
|
} SDValue; |
| 72 |
|
|
| 73 |
|
/* Cached, encoded, cumulative distribution for one incident (solid) angle */ |
| 74 |
< |
#define SD_CDIST_BASE double cTotal; \ |
| 75 |
< |
struct SDCDst_s *next |
| 74 |
> |
#define SD_CDIST_BASE(styp) double cTotal; \ |
| 75 |
> |
struct styp *next |
| 76 |
|
typedef struct SDCDst_s { |
| 77 |
< |
SD_CDIST_BASE; /* base fields first */ |
| 77 |
> |
SD_CDIST_BASE(SDCDst_s); /* base fields first */ |
| 78 |
|
/* ...encoded distribution extends struct */ |
| 79 |
|
} SDCDst; |
| 80 |
|
|
| 134 |
|
*next; |
| 135 |
|
} *SDcacheList; /* Global BSDF cache */ |
| 136 |
|
|
| 137 |
< |
/* BSDF cache retention preference */ |
| 138 |
< |
#define SDretainNone 0 /* free unreferenced data*/ |
| 139 |
< |
#define SDretainBSDFs 1 /* keep loaded BSDFs in cache */ |
| 137 |
> |
/* BSDF cache retention policies */ |
| 138 |
> |
#define SDretainNone 0 /* free unreferenced BSDF data */ |
| 139 |
> |
#define SDretainBSDFs 1 /* keep loaded BSDFs in memory */ |
| 140 |
|
#define SDretainAll 2 /* also keep cumulative cache data */ |
| 141 |
|
|
| 142 |
|
extern int SDretainSet; /* =SDretainNone by default */ |
| 155 |
|
|
| 156 |
|
/* Allocate new spectral distribution function */ |
| 157 |
|
extern SDSpectralDF *SDnewSpectralDF(int nc); |
| 158 |
+ |
|
| 159 |
+ |
/* Add component(s) to spectral distribution function */ |
| 160 |
+ |
extern SDSpectralDF *SDaddComponent(SDSpectralDF *odf, int nadd); |
| 161 |
|
|
| 162 |
|
/* Free a spectral distribution function */ |
| 163 |
|
extern void SDfreeSpectralDF(SDSpectralDF *df); |
