25 |
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26 |
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#include "fvect.h" |
27 |
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#include "ccolor.h" |
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+ |
#include "platform.h" |
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30 |
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#ifdef __cplusplus |
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extern "C" { |
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#endif |
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33 |
– |
#ifdef _WIN32 |
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– |
#define strcasecmp stricmp |
35 |
– |
#endif |
36 |
– |
|
34 |
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#define SDnameLn 128 /* maximum BSDF name length */ |
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#define SDmaxCh 3 /* maximum # spectral channels */ |
36 |
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|
55 |
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typedef enum {SDEnone=0, SDEmemory, SDEfile, SDEformat, SDEargument, |
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SDEdata, SDEsupport, SDEinternal, SDEunknown} SDError; |
57 |
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58 |
< |
/* English ASCII strings corresponding to ennumerated errors */ |
58 |
> |
/* English strings corresponding to ennumerated errors */ |
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extern const char *SDerrorEnglish[]; |
60 |
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61 |
< |
/* Additional information on last error (ASCII English) */ |
61 |
> |
/* Pointer to error list in preferred language */ |
62 |
> |
extern const char **SDerrorList; |
63 |
> |
|
64 |
> |
/* Additional information on last error (generally in English) */ |
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extern char SDerrorDetail[]; |
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|
67 |
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/* Holder for BSDF value and spectral color */ |
84 |
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typedef struct SDComp_s SDComponent; |
85 |
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|
86 |
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/* Methods needed to handle BSDF components (nothing is optional) */ |
87 |
+ |
#ifdef __cplusplus |
88 |
+ |
/* in C++, the const puts the type into the local anonymous namespace, |
89 |
+ |
making it a private (and different) type for each file using this header. |
90 |
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*/ |
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typedef struct { |
92 |
+ |
#else |
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typedef const struct { |
94 |
+ |
#endif |
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/* return non-diffuse BSDF */ |
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int (*getBSDFs)(float coef[SDmaxCh], const FVECT outVec, |
97 |
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const FVECT inVec, SDComponent *sdc); |
130 |
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char matn[SDnameLn]; /* material name */ |
131 |
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char makr[SDnameLn]; /* manufacturer */ |
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char *mgf; /* geometric description (if any) */ |
133 |
< |
float dim[3]; /* width, height, thickness (meters) */ |
133 |
> |
double dim[3]; /* width, height, thickness (meters) */ |
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SDValue rLambFront; /* diffuse front reflectance */ |
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SDValue rLambBack; /* diffuse rear reflectance */ |
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SDValue tLamb; /* diffuse transmission */ |
159 |
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#define SDisLoaded(sd) ((sd)->rLambFront.spec.flags != 0) |
161 |
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162 |
< |
/* Report an error to the indicated stream (in English) */ |
163 |
< |
extern SDError SDreportEnglish(SDError ec, FILE *fp); |
162 |
> |
/* Report an error to the indicated stream */ |
163 |
> |
extern SDError SDreportError(SDError ec, FILE *fp); |
164 |
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165 |
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/* Shorten file path to useable BSDF name, removing suffix */ |
166 |
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extern void SDclipName(char res[SDnameLn], const char *fname); |
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*/ |
209 |
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210 |
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/* Get BSDF from cache (or load and cache it on first call) */ |
211 |
< |
/* Report any problems to stderr (in English), return NULL on failure */ |
211 |
> |
/* Report any problems to stderr, return NULL on failure */ |
212 |
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extern const SDData *SDcacheFile(const char *fname); |
213 |
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214 |
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/* Free a BSDF from our cache (clear all if sd==NULL) */ |