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/* Copyright (c) 1992 Regents of the University of California */ |
| 2 |
– |
|
| 1 |
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#ifndef lint |
| 2 |
< |
static char SCCSid[] = "$SunId$ LBL"; |
| 2 |
> |
static const char RCSid[] = "$Id$"; |
| 3 |
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#endif |
| 6 |
– |
|
| 4 |
|
/* |
| 5 |
|
* Convert IES luminaire data to Radiance description |
| 6 |
|
* |
| 7 |
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* 07Apr90 Greg Ward |
| 8 |
+ |
* |
| 9 |
+ |
* Fixed correction factor for flat sources 29Oct2001 GW |
| 10 |
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*/ |
| 11 |
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|
| 12 |
|
#include <stdio.h> |
| 13 |
+ |
#include <string.h> |
| 14 |
+ |
#include <math.h> |
| 15 |
+ |
#include <sys/types.h> |
| 16 |
|
#include <ctype.h> |
| 17 |
+ |
|
| 18 |
+ |
#include "rtio.h" |
| 19 |
|
#include "color.h" |
| 20 |
|
#include "paths.h" |
| 21 |
|
|
| 23 |
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/* floating comparisons */ |
| 24 |
|
#define FTINY 1e-6 |
| 25 |
|
#define FEQ(a,b) ((a)<=(b)+FTINY&&(a)>=(b)-FTINY) |
| 26 |
+ |
/* keywords */ |
| 27 |
+ |
#define MAGICID "IESNA" |
| 28 |
+ |
#define LMAGICID 5 |
| 29 |
+ |
#define FIRSTREV 86 |
| 30 |
+ |
#define LASTREV 95 |
| 31 |
+ |
|
| 32 |
+ |
#define D86 0 /* keywords defined in LM-63-1986 */ |
| 33 |
+ |
|
| 34 |
+ |
#define K_TST 0 |
| 35 |
+ |
#define K_MAN 1 |
| 36 |
+ |
#define K_LMC 2 |
| 37 |
+ |
#define K_LMN 3 |
| 38 |
+ |
#define K_LPC 4 |
| 39 |
+ |
#define K_LMP 5 |
| 40 |
+ |
#define K_BAL 6 |
| 41 |
+ |
#define K_MTC 7 |
| 42 |
+ |
#define K_OTH 8 |
| 43 |
+ |
#define K_SCH 9 |
| 44 |
+ |
#define K_MOR 10 |
| 45 |
+ |
#define K_BLK 11 |
| 46 |
+ |
#define K_EBK 12 |
| 47 |
+ |
|
| 48 |
+ |
#define D91 ((1L<<13)-1) /* keywords defined in LM-63-1991 */ |
| 49 |
+ |
|
| 50 |
+ |
#define K_LMG 13 |
| 51 |
+ |
|
| 52 |
+ |
#define D95 ((1L<<14)-1) /* keywords defined in LM-63-1995 */ |
| 53 |
+ |
|
| 54 |
+ |
char k_kwd[][20] = {"TEST", "MANUFAC", "LUMCAT", "LUMINAIRE", "LAMPCAT", |
| 55 |
+ |
"LAMP", "BALLAST", "MAINTCAT", "OTHER", "SEARCH", |
| 56 |
+ |
"MORE", "BLOCK", "ENDBLOCK", "LUMINOUSGEOMETRY"}; |
| 57 |
+ |
|
| 58 |
+ |
long k_defined[] = {D86, D86, D86, D86, D86, D91, D91, D91, D91, D95}; |
| 59 |
+ |
|
| 60 |
+ |
int filerev = FIRSTREV; |
| 61 |
+ |
|
| 62 |
+ |
#define keymatch(i,s) (k_defined[filerev-FIRSTREV]&1L<<(i) &&\ |
| 63 |
+ |
k_match(k_kwd[i],s)) |
| 64 |
+ |
|
| 65 |
+ |
#define checklamp(s) (!(k_defined[filerev-FIRSTREV]&(1<<K_LMP|1<<K_LPC)) ||\ |
| 66 |
+ |
keymatch(K_LMP,s) || keymatch(K_LPC,s)) |
| 67 |
+ |
|
| 68 |
|
/* tilt specs */ |
| 69 |
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#define TLTSTR "TILT=" |
| 70 |
|
#define TLTSTRLEN 5 |
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|
/* photometric types */ |
| 77 |
|
#define PM_C 1 |
| 78 |
|
#define PM_B 2 |
| 79 |
+ |
#define PM_A 3 |
| 80 |
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/* unit types */ |
| 81 |
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#define U_FEET 1 |
| 82 |
|
#define U_METERS 2 |
| 83 |
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/* string lengths */ |
| 84 |
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#define MAXLINE 132 |
| 85 |
< |
#define MAXWORD 76 |
| 85 |
> |
#define RMAXWORD 76 |
| 86 |
|
/* file types */ |
| 87 |
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#define T_RAD ".rad" |
| 88 |
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#define T_DST ".dat" |
| 89 |
< |
#define T_TLT "+.dat" |
| 89 |
> |
#define T_TLT "%.dat" |
| 90 |
> |
#define T_OCT ".oct" |
| 91 |
|
/* shape types */ |
| 92 |
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#define RECT 1 |
| 93 |
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#define DISK 2 |
| 112 |
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float *lampcolor = defcolor; /* pointer to current lamp color */ |
| 113 |
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double multiplier = 1.0; /* multiplier for all light sources */ |
| 114 |
|
char units[64] = "meters"; /* output units */ |
| 115 |
+ |
int out2stdout = 0; /* put out to stdout r.t. file */ |
| 116 |
+ |
int instantiate = 0; /* instantiate geometry */ |
| 117 |
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double illumrad = 0.0; /* radius for illum sphere */ |
| 118 |
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|
| 119 |
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typedef struct { |
| 120 |
+ |
int isillum; /* do as illum */ |
| 121 |
|
int type; /* RECT, DISK, SPHERE */ |
| 122 |
+ |
double mult; /* candela multiplier */ |
| 123 |
|
double w, l, h; /* width, length, height */ |
| 124 |
|
double area; /* max. projected area */ |
| 125 |
< |
} SHAPE; /* a source shape */ |
| 125 |
> |
} SRCINFO; /* a source shape (units=meters) */ |
| 126 |
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|
| 127 |
|
int gargc; /* global argc (minus filenames) */ |
| 128 |
|
char **gargv; /* global argv */ |
| 129 |
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|
| 78 |
– |
extern char *strcpy(), *strcat(), *stradd(), *tailtrunc(), *filetrunc(), |
| 79 |
– |
*filename(), *libname(), *fullname(), *malloc(), |
| 80 |
– |
*getword(), *atos(); |
| 81 |
– |
extern float *matchlamp(); |
| 130 |
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|
| 131 |
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#define scnint(fp,ip) cvtint(ip,getword(fp)) |
| 132 |
|
#define scnflt(fp,rp) cvtflt(rp,getword(fp)) |
| 133 |
|
#define isint isflt /* IES allows real as integer */ |
| 134 |
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|
| 135 |
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|
| 136 |
< |
main(argc, argv) |
| 137 |
< |
int argc; |
| 138 |
< |
char *argv[]; |
| 136 |
> |
static int ies2rad(char *inpname, char *outname); |
| 137 |
> |
static void initlamps(void); |
| 138 |
> |
static int dosource(SRCINFO *sinf, FILE *in, FILE *out, char *mod, char *name); |
| 139 |
> |
static int dotilt(FILE *in, FILE *out, char *dir, char *tltspec, |
| 140 |
> |
char *dfltname, char *tltid); |
| 141 |
> |
static int cvgeometry(char *inpname, SRCINFO *sinf, char *outname, FILE *outfp); |
| 142 |
> |
static int cvtint(int *ip, char *wrd); |
| 143 |
> |
static int cvdata(FILE *in, FILE *out, int ndim, int npts[], double mult, |
| 144 |
> |
double lim[][2]); |
| 145 |
> |
static int cvtflt(double *rp, char *wrd); |
| 146 |
> |
static int makeshape(SRCINFO *shp, double width, double length, double height); |
| 147 |
> |
static int putsource(SRCINFO *shp, FILE *fp, char *mod, char *name, |
| 148 |
> |
int dolower, int doupper, int dosides); |
| 149 |
> |
static void putrectsrc(SRCINFO *shp, FILE *fp, char *mod, char *name, int up); |
| 150 |
> |
static void putsides(SRCINFO *shp, FILE *fp, char *mod, char *name); |
| 151 |
> |
static void putdisksrc(SRCINFO *shp, FILE *fp, char *mod, char *name, int up); |
| 152 |
> |
static void putspheresrc(SRCINFO *shp, FILE *fp, char *mod, char *name); |
| 153 |
> |
static void putrect(SRCINFO *shp, FILE *fp, char *mod, char *name, char *suffix, |
| 154 |
> |
int a, int b, int c, int d); |
| 155 |
> |
static void putpoint(SRCINFO *shp, FILE *fp, int p); |
| 156 |
> |
static void putcyl(SRCINFO *shp, FILE *fp, char *mod, char *name); |
| 157 |
> |
static char * tailtrunc(char *name); |
| 158 |
> |
static char * filename(char *path); |
| 159 |
> |
static char * libname(char *path, char *fname, char *suffix); |
| 160 |
> |
static char * getword(FILE *fp); |
| 161 |
> |
static char * fullnam(char *path, char *fname, char *suffix); |
| 162 |
> |
|
| 163 |
> |
|
| 164 |
> |
int |
| 165 |
> |
main( |
| 166 |
> |
int argc, |
| 167 |
> |
char *argv[] |
| 168 |
> |
) |
| 169 |
|
{ |
| 170 |
|
char *outfile = NULL; |
| 171 |
|
int status; |
| 172 |
< |
char outname[MAXWORD]; |
| 172 |
> |
char outname[RMAXWORD]; |
| 173 |
|
double d1; |
| 174 |
|
int i; |
| 175 |
|
|
| 234 |
|
case 'f': /* lamp data file */ |
| 235 |
|
lampdat = argv[++i]; |
| 236 |
|
break; |
| 237 |
< |
case 'o': /* output file name */ |
| 237 |
> |
case 'o': /* output file root name */ |
| 238 |
|
outfile = argv[++i]; |
| 239 |
|
break; |
| 240 |
+ |
case 's': /* output to stdout */ |
| 241 |
+ |
out2stdout = !out2stdout; |
| 242 |
+ |
break; |
| 243 |
|
case 'i': /* illum */ |
| 244 |
|
illumrad = atof(argv[++i]); |
| 164 |
– |
if (illumrad < MINDIM) |
| 165 |
– |
illumrad = MINDIM; |
| 245 |
|
break; |
| 246 |
+ |
case 'g': /* instatiate geometry? */ |
| 247 |
+ |
instantiate = !instantiate; |
| 248 |
+ |
break; |
| 249 |
|
case 't': /* override lamp type */ |
| 250 |
|
lamptype = argv[++i]; |
| 251 |
|
break; |
| 275 |
|
exit(ies2rad(NULL, outfile) == 0 ? 0 : 1); |
| 276 |
|
else if (i == argc-1) |
| 277 |
|
exit(ies2rad(argv[i], outfile) == 0 ? 0 : 1); |
| 278 |
< |
else { |
| 279 |
< |
fprintf(stderr, "%s: single input file required\n", |
| 198 |
< |
argv[0]); |
| 199 |
< |
exit(1); |
| 200 |
< |
} |
| 278 |
> |
else |
| 279 |
> |
goto needsingle; |
| 280 |
|
} else if (i >= argc) { |
| 281 |
|
fprintf(stderr, "%s: missing output file specification\n", |
| 282 |
|
argv[0]); |
| 283 |
|
exit(1); |
| 284 |
|
} |
| 285 |
+ |
if (out2stdout && i != argc-1) |
| 286 |
+ |
goto needsingle; |
| 287 |
|
status = 0; |
| 288 |
|
for ( ; i < argc; i++) { |
| 289 |
|
tailtrunc(strcpy(outname,filename(argv[i]))); |
| 291 |
|
status = 1; |
| 292 |
|
} |
| 293 |
|
exit(status); |
| 294 |
+ |
needsingle: |
| 295 |
+ |
fprintf(stderr, "%s: single input file required\n", argv[0]); |
| 296 |
+ |
exit(1); |
| 297 |
|
} |
| 298 |
|
|
| 299 |
< |
|
| 300 |
< |
initlamps() /* set up lamps */ |
| 299 |
> |
void |
| 300 |
> |
initlamps(void) /* set up lamps */ |
| 301 |
|
{ |
| 302 |
|
float *lcol; |
| 303 |
|
int status; |
| 338 |
|
|
| 339 |
|
|
| 340 |
|
char * |
| 341 |
< |
stradd(dst, src, sep) /* add a string at dst */ |
| 342 |
< |
register char *dst, *src; |
| 343 |
< |
int sep; |
| 341 |
> |
stradd( /* add a string at dst */ |
| 342 |
> |
char *dst, |
| 343 |
> |
char *src, |
| 344 |
> |
int sep |
| 345 |
> |
) |
| 346 |
|
{ |
| 347 |
|
if (src && *src) { |
| 348 |
|
do |
| 357 |
|
|
| 358 |
|
|
| 359 |
|
char * |
| 360 |
< |
fullname(path, fname, suffix) /* return full path name */ |
| 361 |
< |
char *path, *fname, *suffix; |
| 360 |
> |
fullnam( /* return full path name */ |
| 361 |
> |
char *path, |
| 362 |
> |
char *fname, |
| 363 |
> |
char *suffix |
| 364 |
> |
) |
| 365 |
|
{ |
| 366 |
|
if (prefdir != NULL && abspath(prefdir)) |
| 367 |
|
libname(path, fname, suffix); |
| 375 |
|
|
| 376 |
|
|
| 377 |
|
char * |
| 378 |
< |
libname(path, fname, suffix) /* return library relative name */ |
| 379 |
< |
char *path, *fname, *suffix; |
| 378 |
> |
libname( /* return library relative name */ |
| 379 |
> |
char *path, |
| 380 |
> |
char *fname, |
| 381 |
> |
char *suffix |
| 382 |
> |
) |
| 383 |
|
{ |
| 384 |
|
if (abspath(fname)) |
| 385 |
|
strcpy(stradd(path, fname, 0), suffix); |
| 391 |
|
|
| 392 |
|
|
| 393 |
|
char * |
| 394 |
< |
filename(path) /* get final component of pathname */ |
| 395 |
< |
register char *path; |
| 394 |
> |
filename( /* get final component of pathname */ |
| 395 |
> |
char *path |
| 396 |
> |
) |
| 397 |
|
{ |
| 398 |
< |
register char *cp; |
| 398 |
> |
char *cp; |
| 399 |
|
|
| 400 |
|
for (cp = path; *path; path++) |
| 401 |
|
if (ISDIRSEP(*path)) |
| 405 |
|
|
| 406 |
|
|
| 407 |
|
char * |
| 408 |
< |
filetrunc(path) /* truncate filename at end of path */ |
| 409 |
< |
char *path; |
| 408 |
> |
filetrunc( /* truncate filename at end of path */ |
| 409 |
> |
char *path |
| 410 |
> |
) |
| 411 |
|
{ |
| 412 |
< |
register char *p1, *p2; |
| 412 |
> |
char *p1, *p2; |
| 413 |
|
|
| 414 |
|
for (p1 = p2 = path; *p2; p2++) |
| 415 |
|
if (ISDIRSEP(*p2)) |
| 416 |
|
p1 = p2; |
| 417 |
+ |
if (p1 == path && ISDIRSEP(*p1)) |
| 418 |
+ |
p1++; |
| 419 |
|
*p1 = '\0'; |
| 420 |
|
return(path); |
| 421 |
|
} |
| 422 |
|
|
| 423 |
|
|
| 424 |
|
char * |
| 425 |
< |
tailtrunc(name) /* truncate tail of filename */ |
| 426 |
< |
char *name; |
| 425 |
> |
tailtrunc( /* truncate tail of filename */ |
| 426 |
> |
char *name |
| 427 |
> |
) |
| 428 |
|
{ |
| 429 |
< |
register char *p1, *p2; |
| 429 |
> |
char *p1, *p2; |
| 430 |
|
|
| 431 |
|
for (p1 = filename(name); *p1 == '.'; p1++) |
| 432 |
|
; |
| 440 |
|
} |
| 441 |
|
|
| 442 |
|
|
| 443 |
< |
blanktrunc(s) /* truncate spaces at end of line */ |
| 444 |
< |
char *s; |
| 443 |
> |
void |
| 444 |
> |
blanktrunc( /* truncate spaces at end of line */ |
| 445 |
> |
char *s |
| 446 |
> |
) |
| 447 |
|
{ |
| 448 |
< |
register char *cp; |
| 448 |
> |
char *cp; |
| 449 |
|
|
| 450 |
|
for (cp = s; *cp; cp++) |
| 451 |
|
; |
| 455 |
|
} |
| 456 |
|
|
| 457 |
|
|
| 458 |
< |
putheader(out) /* print header */ |
| 459 |
< |
FILE *out; |
| 458 |
> |
int |
| 459 |
> |
k_match( /* header line matches keyword? */ |
| 460 |
> |
char *kwd, |
| 461 |
> |
char *hdl |
| 462 |
> |
) |
| 463 |
|
{ |
| 464 |
< |
register int i; |
| 464 |
> |
if (*hdl++ != '[') |
| 465 |
> |
return(0); |
| 466 |
> |
while (islower(*hdl) ? toupper(*hdl) == *kwd++ : *hdl == *kwd++) |
| 467 |
> |
if (!*hdl++) |
| 468 |
> |
return(0); |
| 469 |
> |
return((!*kwd) & (*hdl == ']')); |
| 470 |
> |
} |
| 471 |
> |
|
| 472 |
> |
|
| 473 |
> |
char * |
| 474 |
> |
keyargs( /* return keyword arguments */ |
| 475 |
> |
char *hdl |
| 476 |
> |
) |
| 477 |
> |
{ |
| 478 |
> |
while (*hdl && *hdl++ != ']') |
| 479 |
> |
; |
| 480 |
> |
while (isspace(*hdl)) |
| 481 |
> |
hdl++; |
| 482 |
> |
return(hdl); |
| 483 |
> |
} |
| 484 |
> |
|
| 485 |
> |
|
| 486 |
> |
void |
| 487 |
> |
putheader( /* print header */ |
| 488 |
> |
FILE *out |
| 489 |
> |
) |
| 490 |
> |
{ |
| 491 |
> |
int i; |
| 492 |
|
|
| 493 |
|
putc('#', out); |
| 494 |
|
for (i = 0; i < gargc; i++) { |
| 501 |
|
} |
| 502 |
|
|
| 503 |
|
|
| 504 |
< |
ies2rad(inpname, outname) /* convert IES file */ |
| 505 |
< |
char *inpname, *outname; |
| 504 |
> |
int |
| 505 |
> |
ies2rad( /* convert IES file */ |
| 506 |
> |
char *inpname, |
| 507 |
> |
char *outname |
| 508 |
> |
) |
| 509 |
|
{ |
| 510 |
< |
char buf[MAXLINE], tltid[MAXWORD]; |
| 510 |
> |
SRCINFO srcinfo; |
| 511 |
> |
char buf[MAXLINE], tltid[RMAXWORD]; |
| 512 |
> |
char geomfile[128]; |
| 513 |
|
FILE *inpfp, *outfp; |
| 514 |
+ |
int lineno = 0; |
| 515 |
|
|
| 516 |
+ |
geomfile[0] = '\0'; |
| 517 |
+ |
srcinfo.isillum = 0; |
| 518 |
|
if (inpname == NULL) { |
| 519 |
|
inpname = "<stdin>"; |
| 520 |
|
inpfp = stdin; |
| 522 |
|
perror(inpname); |
| 523 |
|
return(-1); |
| 524 |
|
} |
| 525 |
< |
if ((outfp = fopen(fullname(buf,outname,T_RAD), "w")) == NULL) { |
| 525 |
> |
if (out2stdout) |
| 526 |
> |
outfp = stdout; |
| 527 |
> |
else if ((outfp = fopen(fullnam(buf,outname,T_RAD), "w")) == NULL) { |
| 528 |
|
perror(buf); |
| 529 |
|
fclose(inpfp); |
| 530 |
|
return(-1); |
| 537 |
|
blanktrunc(buf); |
| 538 |
|
if (!buf[0]) |
| 539 |
|
continue; |
| 540 |
+ |
if (!lineno++ && !strncmp(buf, MAGICID, LMAGICID)) { |
| 541 |
+ |
filerev = atoi(buf+LMAGICID); |
| 542 |
+ |
if (filerev < FIRSTREV) |
| 543 |
+ |
filerev = FIRSTREV; |
| 544 |
+ |
else if (filerev > LASTREV) |
| 545 |
+ |
filerev = LASTREV; |
| 546 |
+ |
} |
| 547 |
|
fputs("#<", outfp); |
| 548 |
|
fputs(buf, outfp); |
| 549 |
|
putc('\n', outfp); |
| 550 |
< |
if (lampcolor == NULL) |
| 551 |
< |
lampcolor = matchlamp(buf); |
| 550 |
> |
if (lampcolor == NULL && checklamp(buf)) |
| 551 |
> |
lampcolor = matchlamp( buf[0] == '[' ? |
| 552 |
> |
keyargs(buf) : buf ); |
| 553 |
> |
if (keymatch(K_LMG, buf)) { /* geometry file */ |
| 554 |
> |
strcpy(geomfile, inpname); |
| 555 |
> |
strcpy(filename(geomfile), keyargs(buf)); |
| 556 |
> |
srcinfo.isillum = 1; |
| 557 |
> |
} |
| 558 |
|
} |
| 559 |
|
if (lampcolor == NULL) { |
| 560 |
|
fprintf(stderr, "%s: warning - no lamp type\n", inpname); |
| 561 |
+ |
fputs("# Unknown lamp type (used default)\n", outfp); |
| 562 |
|
lampcolor = defcolor; |
| 563 |
< |
} |
| 563 |
> |
} else if (lamptype == NULL) |
| 564 |
> |
fprintf(outfp,"# CIE(x,y) = (%f,%f)\n# Depreciation = %.1f%%\n", |
| 565 |
> |
lampcolor[3], lampcolor[4], 100.*lampcolor[5]); |
| 566 |
|
if (feof(inpfp)) { |
| 567 |
|
fprintf(stderr, "%s: not in IES format\n", inpname); |
| 568 |
|
goto readerr; |
| 569 |
|
} |
| 570 |
< |
atos(tltid, MAXWORD, buf+TLTSTRLEN); |
| 570 |
> |
atos(tltid, RMAXWORD, buf+TLTSTRLEN); |
| 571 |
|
if (inpfp == stdin) |
| 572 |
|
buf[0] = '\0'; |
| 573 |
|
else |
| 576 |
|
fprintf(stderr, "%s: bad tilt data\n", inpname); |
| 577 |
|
goto readerr; |
| 578 |
|
} |
| 579 |
< |
if (dosource(inpfp, outfp, tltid, outname) != 0) { |
| 579 |
> |
if (dosource(&srcinfo, inpfp, outfp, tltid, outname) != 0) { |
| 580 |
|
fprintf(stderr, "%s: bad luminaire data\n", inpname); |
| 581 |
|
goto readerr; |
| 582 |
|
} |
| 428 |
– |
fclose(outfp); |
| 583 |
|
fclose(inpfp); |
| 584 |
+ |
/* cvgeometry closes outfp */ |
| 585 |
+ |
if (cvgeometry(geomfile, &srcinfo, outname, outfp) != 0) { |
| 586 |
+ |
fprintf(stderr, "%s: bad geometry file\n", geomfile); |
| 587 |
+ |
return(-1); |
| 588 |
+ |
} |
| 589 |
|
return(0); |
| 590 |
|
readerr: |
| 432 |
– |
fclose(outfp); |
| 591 |
|
fclose(inpfp); |
| 592 |
< |
unlink(fullname(buf,outname,T_RAD)); |
| 592 |
> |
fclose(outfp); |
| 593 |
> |
unlink(fullnam(buf,outname,T_RAD)); |
| 594 |
|
return(-1); |
| 595 |
|
} |
| 596 |
|
|
| 597 |
|
|
| 598 |
< |
dotilt(in, out, dir, tltspec, dfltname, tltid) /* convert tilt data */ |
| 599 |
< |
FILE *in, *out; |
| 600 |
< |
char *dir, *tltspec, *dfltname, *tltid; |
| 598 |
> |
int |
| 599 |
> |
dotilt( /* convert tilt data */ |
| 600 |
> |
FILE *in, |
| 601 |
> |
FILE *out, |
| 602 |
> |
char *dir, |
| 603 |
> |
char *tltspec, |
| 604 |
> |
char *dfltname, |
| 605 |
> |
char *tltid |
| 606 |
> |
) |
| 607 |
|
{ |
| 608 |
|
int nangles, tlt_type; |
| 609 |
< |
double minmax[2]; |
| 610 |
< |
char buf[MAXPATH], tltname[MAXWORD]; |
| 609 |
> |
double minmax[1][2]; |
| 610 |
> |
char buf[PATH_MAX], tltname[RMAXWORD]; |
| 611 |
|
FILE *datin, *datout; |
| 612 |
|
|
| 613 |
|
if (!strcmp(tltspec, TLTNONE)) { |
| 628 |
|
tailtrunc(strcpy(tltname,filename(tltspec))); |
| 629 |
|
} |
| 630 |
|
if (datin != NULL) { |
| 631 |
< |
if ((datout = fopen(fullname(buf,tltname,T_TLT),"w")) == NULL) { |
| 631 |
> |
if ((datout = fopen(fullnam(buf,tltname,T_TLT),"w")) == NULL) { |
| 632 |
|
perror(buf); |
| 633 |
|
if (datin != in) |
| 634 |
|
fclose(datin); |
| 640 |
|
fclose(datout); |
| 641 |
|
if (datin != in) |
| 642 |
|
fclose(datin); |
| 643 |
< |
unlink(fullname(buf,tltname,T_TLT)); |
| 643 |
> |
unlink(fullnam(buf,tltname,T_TLT)); |
| 644 |
|
return(-1); |
| 645 |
|
} |
| 646 |
|
fclose(datout); |
| 652 |
|
switch (tlt_type) { |
| 653 |
|
case TLT_VERT: /* vertical */ |
| 654 |
|
fprintf(out, "4 noop %s tilt.cal %s\n", buf, |
| 655 |
< |
minmax[1]>90.+FTINY ? "tilt_ang" : "tilt_ang2"); |
| 655 |
> |
minmax[0][1]>90.+FTINY ? "tilt_ang" : "tilt_ang2"); |
| 656 |
|
break; |
| 657 |
|
case TLT_H0: /* horiz. in 0 deg. plane */ |
| 658 |
|
fprintf(out, "6 noop %s tilt.cal %s -rz 90\n", buf, |
| 659 |
< |
minmax[1]>90.+FTINY ? "tilt_xang" : "tilt_xang2"); |
| 659 |
> |
minmax[0][1]>90.+FTINY ? "tilt_xang" : "tilt_xang2"); |
| 660 |
|
break; |
| 661 |
|
case TLT_H90: |
| 662 |
|
fprintf(out, "4 noop %s tilt.cal %s\n", buf, |
| 663 |
< |
minmax[1]>90.+FTINY ? "tilt_xang" : "tilt_xang2"); |
| 663 |
> |
minmax[0][1]>90.+FTINY ? "tilt_xang" : "tilt_xang2"); |
| 664 |
|
break; |
| 665 |
|
default: |
| 666 |
|
fprintf(stderr, |
| 674 |
|
} |
| 675 |
|
|
| 676 |
|
|
| 677 |
< |
dosource(in, out, mod, name) /* create source and distribution */ |
| 678 |
< |
FILE *in, *out; |
| 679 |
< |
char *mod, *name; |
| 677 |
> |
int |
| 678 |
> |
dosource( /* create source and distribution */ |
| 679 |
> |
SRCINFO *sinf, |
| 680 |
> |
FILE *in, |
| 681 |
> |
FILE *out, |
| 682 |
> |
char *mod, |
| 683 |
> |
char *name |
| 684 |
> |
) |
| 685 |
|
{ |
| 686 |
< |
SHAPE srcshape; |
| 517 |
< |
char buf[MAXPATH], id[MAXWORD]; |
| 686 |
> |
char buf[PATH_MAX], id[RMAXWORD]; |
| 687 |
|
FILE *datout; |
| 688 |
|
double mult, bfactor, pfactor, width, length, height, wattage; |
| 689 |
|
double bounds[2][2]; |
| 690 |
|
int nangles[2], pmtype, unitype; |
| 691 |
|
double d1; |
| 692 |
+ |
int doupper, dolower, dosides; |
| 693 |
|
|
| 694 |
|
if (!isint(getword(in)) || !isflt(getword(in)) || !scnflt(in,&mult) |
| 695 |
|
|| !scnint(in,&nangles[0]) || !scnint(in,&nangles[1]) |
| 700 |
|
fprintf(stderr, "dosource: bad lamp specification\n"); |
| 701 |
|
return(-1); |
| 702 |
|
} |
| 703 |
+ |
if (pmtype != PM_C && pmtype != PM_B) { |
| 704 |
+ |
fprintf(stderr, "dosource: unsupported photometric type (%d)\n", |
| 705 |
+ |
pmtype); |
| 706 |
+ |
return(-1); |
| 707 |
+ |
} |
| 708 |
+ |
sinf->mult = multiplier*mult*bfactor*pfactor; |
| 709 |
|
if (nangles[0] < 2 || nangles[1] < 1) { |
| 710 |
|
fprintf(stderr, "dosource: too few measured angles\n"); |
| 711 |
|
return(-1); |
| 715 |
|
length *= F_M; |
| 716 |
|
height *= F_M; |
| 717 |
|
} |
| 718 |
< |
if (makeshape(&srcshape, width, length, height) != 0) { |
| 718 |
> |
if (makeshape(sinf, width, length, height) != 0) { |
| 719 |
|
fprintf(stderr, "dosource: illegal source dimensions"); |
| 720 |
|
return(-1); |
| 721 |
|
} |
| 722 |
< |
if ((datout = fopen(fullname(buf,name,T_DST), "w")) == NULL) { |
| 722 |
> |
if ((datout = fopen(fullnam(buf,name,T_DST), "w")) == NULL) { |
| 723 |
|
perror(buf); |
| 724 |
|
return(-1); |
| 725 |
|
} |
| 726 |
|
if (cvdata(in, datout, 2, nangles, 1./WHTEFFICACY, bounds) != 0) { |
| 727 |
|
fprintf(stderr, "dosource: bad distribution data\n"); |
| 728 |
|
fclose(datout); |
| 729 |
< |
unlink(fullname(buf,name,T_DST)); |
| 729 |
> |
unlink(fullnam(buf,name,T_DST)); |
| 730 |
|
return(-1); |
| 731 |
|
} |
| 732 |
|
fclose(datout); |
| 739 |
|
else if (pmtype == PM_B) |
| 740 |
|
fprintf(out, "5 "); |
| 741 |
|
else if (FEQ(bounds[1][0],90.) && FEQ(bounds[1][1],270.)) |
| 742 |
< |
fprintf(out, "8 "); |
| 742 |
> |
fprintf(out, "7 "); |
| 743 |
|
else |
| 744 |
< |
fprintf(out, "6 "); |
| 744 |
> |
fprintf(out, "5 "); |
| 745 |
> |
dolower = (bounds[0][0] < 90.-FTINY); |
| 746 |
> |
doupper = (bounds[0][1] > 90.+FTINY); |
| 747 |
> |
dosides = (doupper & dolower && sinf->h > MINDIM); |
| 748 |
|
fprintf(out, "%s %s source.cal ", |
| 749 |
< |
srcshape.type==SPHERE ? "corr" : "flatcorr", |
| 749 |
> |
sinf->type==SPHERE ? "corr" : |
| 750 |
> |
!dosides ? "flatcorr" : |
| 751 |
> |
sinf->type==DISK ? "cylcorr" : "boxcorr", |
| 752 |
|
libname(buf,name,T_DST)); |
| 753 |
|
if (pmtype == PM_B) { |
| 754 |
|
if (FEQ(bounds[1][0],0.)) |
| 756 |
|
else |
| 757 |
|
fprintf(out, "srcB_horiz "); |
| 758 |
|
fprintf(out, "srcB_vert "); |
| 759 |
< |
} else { |
| 759 |
> |
} else /* pmtype == PM_C */ { |
| 760 |
|
if (nangles[1] >= 2) { |
| 761 |
|
d1 = bounds[1][1] - bounds[1][0]; |
| 762 |
|
if (d1 <= 90.+FTINY) |
| 763 |
|
fprintf(out, "src_phi4 "); |
| 764 |
< |
else if (d1 <= 180.+FTINY) |
| 765 |
< |
fprintf(out, "src_phi2 "); |
| 766 |
< |
else |
| 764 |
> |
else if (d1 <= 180.+FTINY) { |
| 765 |
> |
if (FEQ(bounds[1][0],90.)) |
| 766 |
> |
fprintf(out, "src_phi2+90 "); |
| 767 |
> |
else |
| 768 |
> |
fprintf(out, "src_phi2 "); |
| 769 |
> |
} else |
| 770 |
|
fprintf(out, "src_phi "); |
| 771 |
< |
fprintf(out, "src_theta -my "); |
| 771 |
> |
fprintf(out, "src_theta "); |
| 772 |
|
if (FEQ(bounds[1][0],90.) && FEQ(bounds[1][1],270.)) |
| 773 |
|
fprintf(out, "-rz -90 "); |
| 774 |
|
} else |
| 775 |
|
fprintf(out, "src_theta "); |
| 776 |
|
} |
| 777 |
< |
fprintf(out, "\n0\n1 %g\n", multiplier*mult*bfactor*pfactor); |
| 778 |
< |
if (putsource(&srcshape, out, id, filename(name), |
| 779 |
< |
bounds[0][0]<90., bounds[0][1]>90.) != 0) |
| 777 |
> |
if (!dosides || sinf->type == SPHERE) |
| 778 |
> |
fprintf(out, "\n0\n1 %g\n", sinf->mult/sinf->area); |
| 779 |
> |
else if (sinf->type == DISK) |
| 780 |
> |
fprintf(out, "\n0\n3 %g %g %g\n", sinf->mult, |
| 781 |
> |
sinf->w, sinf->h); |
| 782 |
> |
else |
| 783 |
> |
fprintf(out, "\n0\n4 %g %g %g %g\n", sinf->mult, |
| 784 |
> |
sinf->l, sinf->w, sinf->h); |
| 785 |
> |
if (putsource(sinf, out, id, filename(name), |
| 786 |
> |
dolower, doupper, dosides) != 0) |
| 787 |
|
return(-1); |
| 788 |
|
return(0); |
| 789 |
|
} |
| 790 |
|
|
| 791 |
|
|
| 792 |
< |
putsource(shp, fp, mod, name, dolower, doupper) /* put out source */ |
| 793 |
< |
SHAPE *shp; |
| 794 |
< |
FILE *fp; |
| 795 |
< |
char *mod, *name; |
| 796 |
< |
int dolower, doupper; |
| 792 |
> |
int |
| 793 |
> |
putsource( /* put out source */ |
| 794 |
> |
SRCINFO *shp, |
| 795 |
> |
FILE *fp, |
| 796 |
> |
char *mod, |
| 797 |
> |
char *name, |
| 798 |
> |
int dolower, |
| 799 |
> |
int doupper, |
| 800 |
> |
int dosides |
| 801 |
> |
) |
| 802 |
|
{ |
| 803 |
< |
char buf[MAXWORD]; |
| 803 |
> |
char lname[RMAXWORD]; |
| 804 |
|
|
| 805 |
< |
fprintf(fp, "\n%s %s %s_light\n", mod, |
| 806 |
< |
illumrad>=MINDIM/2. ? "illum" : "light", |
| 807 |
< |
name); |
| 805 |
> |
strcat(strcpy(lname, name), "_light"); |
| 806 |
> |
fprintf(fp, "\n%s %s %s\n", mod, |
| 807 |
> |
shp->isillum ? "illum" : "light", lname); |
| 808 |
|
fprintf(fp, "0\n0\n3 %g %g %g\n", |
| 809 |
< |
lampcolor[0]/shp->area, |
| 614 |
< |
lampcolor[1]/shp->area, |
| 615 |
< |
lampcolor[2]/shp->area); |
| 616 |
< |
if (doupper && dolower && shp->type != SPHERE && shp->h > MINDIM) { |
| 617 |
< |
fprintf(fp, "\n%s glow %s_glow\n", mod, name); |
| 618 |
< |
fprintf(fp, "0\n0\n4 %g %g %g -1\n", |
| 619 |
< |
lampcolor[0]/shp->area, |
| 620 |
< |
lampcolor[1]/shp->area, |
| 621 |
< |
lampcolor[2]/shp->area); |
| 622 |
< |
} |
| 809 |
> |
lampcolor[0], lampcolor[1], lampcolor[2]); |
| 810 |
|
switch (shp->type) { |
| 811 |
|
case RECT: |
| 625 |
– |
strcat(strcpy(buf, name), "_light"); |
| 812 |
|
if (dolower) |
| 813 |
< |
putrectsrc(shp, fp, buf, name, 0); |
| 813 |
> |
putrectsrc(shp, fp, lname, name, 0); |
| 814 |
|
if (doupper) |
| 815 |
< |
putrectsrc(shp, fp, buf, name, 1); |
| 816 |
< |
if (doupper && dolower && shp->h > MINDIM) { |
| 817 |
< |
strcat(strcpy(buf, name), "_glow"); |
| 632 |
< |
putsides(shp, fp, buf, name); |
| 633 |
< |
} |
| 815 |
> |
putrectsrc(shp, fp, lname, name, 1); |
| 816 |
> |
if (dosides) |
| 817 |
> |
putsides(shp, fp, lname, name); |
| 818 |
|
break; |
| 819 |
|
case DISK: |
| 636 |
– |
strcat(strcpy(buf, name), "_light"); |
| 820 |
|
if (dolower) |
| 821 |
< |
putdisksrc(shp, fp, buf, name, 0); |
| 821 |
> |
putdisksrc(shp, fp, lname, name, 0); |
| 822 |
|
if (doupper) |
| 823 |
< |
putdisksrc(shp, fp, buf, name, 1); |
| 824 |
< |
if (doupper && dolower && shp->h > MINDIM) { |
| 825 |
< |
strcat(strcpy(buf, name), "_glow"); |
| 643 |
< |
putcyl(shp, fp, buf, name); |
| 644 |
< |
} |
| 823 |
> |
putdisksrc(shp, fp, lname, name, 1); |
| 824 |
> |
if (dosides) |
| 825 |
> |
putcyl(shp, fp, lname, name); |
| 826 |
|
break; |
| 827 |
|
case SPHERE: |
| 828 |
< |
strcat(strcpy(buf, name), "_light"); |
| 648 |
< |
putspheresrc(shp, fp, buf, name); |
| 828 |
> |
putspheresrc(shp, fp, lname, name); |
| 829 |
|
break; |
| 830 |
|
} |
| 831 |
|
return(0); |
| 832 |
|
} |
| 833 |
|
|
| 834 |
|
|
| 835 |
< |
makeshape(shp, width, length, height) /* make source shape */ |
| 836 |
< |
register SHAPE *shp; |
| 837 |
< |
double width, length, height; |
| 835 |
> |
int |
| 836 |
> |
makeshape( /* make source shape */ |
| 837 |
> |
SRCINFO *shp, |
| 838 |
> |
double width, |
| 839 |
> |
double length, |
| 840 |
> |
double height |
| 841 |
> |
) |
| 842 |
|
{ |
| 843 |
< |
if (illumrad >= MINDIM/2.) { |
| 843 |
> |
if (illumrad/meters2out >= MINDIM/2.) { |
| 844 |
> |
shp->isillum = 1; |
| 845 |
|
shp->type = SPHERE; |
| 846 |
< |
shp->w = shp->l = shp->h = 2.*illumrad; |
| 846 |
> |
shp->w = shp->l = shp->h = 2.*illumrad / meters2out; |
| 847 |
|
} else if (width < MINDIM) { |
| 848 |
|
width = -width; |
| 849 |
|
if (width < MINDIM) { |
| 885 |
|
} |
| 886 |
|
|
| 887 |
|
|
| 888 |
< |
putrectsrc(shp, fp, mod, name, up) /* rectangular source */ |
| 889 |
< |
SHAPE *shp; |
| 890 |
< |
FILE *fp; |
| 891 |
< |
char *mod, *name; |
| 892 |
< |
int up; |
| 888 |
> |
void |
| 889 |
> |
putrectsrc( /* rectangular source */ |
| 890 |
> |
SRCINFO *shp, |
| 891 |
> |
FILE *fp, |
| 892 |
> |
char *mod, |
| 893 |
> |
char *name, |
| 894 |
> |
int up |
| 895 |
> |
) |
| 896 |
|
{ |
| 897 |
|
if (up) |
| 898 |
|
putrect(shp, fp, mod, name, ".u", 4, 5, 7, 6); |
| 901 |
|
} |
| 902 |
|
|
| 903 |
|
|
| 904 |
< |
putsides(shp, fp, mod, name) /* put out sides of box */ |
| 905 |
< |
register SHAPE *shp; |
| 906 |
< |
FILE *fp; |
| 907 |
< |
char *mod, *name; |
| 904 |
> |
void |
| 905 |
> |
putsides( /* put out sides of box */ |
| 906 |
> |
SRCINFO *shp, |
| 907 |
> |
FILE *fp, |
| 908 |
> |
char *mod, |
| 909 |
> |
char *name |
| 910 |
> |
) |
| 911 |
|
{ |
| 912 |
|
putrect(shp, fp, mod, name, ".1", 0, 1, 5, 4); |
| 913 |
|
putrect(shp, fp, mod, name, ".2", 1, 3, 7, 5); |
| 916 |
|
} |
| 917 |
|
|
| 918 |
|
|
| 919 |
< |
putrect(shp, fp, mod, name, suffix, a, b, c, d) /* put out a rectangle */ |
| 920 |
< |
SHAPE *shp; |
| 921 |
< |
FILE *fp; |
| 922 |
< |
char *mod, *name, *suffix; |
| 923 |
< |
int a, b, c, d; |
| 919 |
> |
void |
| 920 |
> |
putrect( /* put out a rectangle */ |
| 921 |
> |
SRCINFO *shp, |
| 922 |
> |
FILE *fp, |
| 923 |
> |
char *mod, |
| 924 |
> |
char *name, |
| 925 |
> |
char *suffix, |
| 926 |
> |
int a, |
| 927 |
> |
int b, |
| 928 |
> |
int c, |
| 929 |
> |
int d |
| 930 |
> |
) |
| 931 |
|
{ |
| 932 |
|
fprintf(fp, "\n%s polygon %s%s\n0\n0\n12\n", mod, name, suffix); |
| 933 |
|
putpoint(shp, fp, a); |
| 937 |
|
} |
| 938 |
|
|
| 939 |
|
|
| 940 |
< |
putpoint(shp, fp, p) /* put out a point */ |
| 941 |
< |
register SHAPE *shp; |
| 942 |
< |
FILE *fp; |
| 943 |
< |
int p; |
| 940 |
> |
void |
| 941 |
> |
putpoint( /* put out a point */ |
| 942 |
> |
SRCINFO *shp, |
| 943 |
> |
FILE *fp, |
| 944 |
> |
int p |
| 945 |
> |
) |
| 946 |
|
{ |
| 947 |
|
static double mult[2] = {-.5, .5}; |
| 948 |
|
|
| 953 |
|
} |
| 954 |
|
|
| 955 |
|
|
| 956 |
< |
putdisksrc(shp, fp, mod, name, up) /* put out a disk source */ |
| 957 |
< |
register SHAPE *shp; |
| 958 |
< |
FILE *fp; |
| 959 |
< |
char *mod, *name; |
| 960 |
< |
int up; |
| 956 |
> |
void |
| 957 |
> |
putdisksrc( /* put out a disk source */ |
| 958 |
> |
SRCINFO *shp, |
| 959 |
> |
FILE *fp, |
| 960 |
> |
char *mod, |
| 961 |
> |
char *name, |
| 962 |
> |
int up |
| 963 |
> |
) |
| 964 |
|
{ |
| 965 |
|
if (up) { |
| 966 |
|
fprintf(fp, "\n%s ring %s.u\n", mod, name); |
| 978 |
|
} |
| 979 |
|
|
| 980 |
|
|
| 981 |
< |
putcyl(shp, fp, mod, name) /* put out a cylinder */ |
| 982 |
< |
register SHAPE *shp; |
| 983 |
< |
FILE *fp; |
| 984 |
< |
char *mod, *name; |
| 981 |
> |
void |
| 982 |
> |
putcyl( /* put out a cylinder */ |
| 983 |
> |
SRCINFO *shp, |
| 984 |
> |
FILE *fp, |
| 985 |
> |
char *mod, |
| 986 |
> |
char *name |
| 987 |
> |
) |
| 988 |
|
{ |
| 989 |
|
fprintf(fp, "\n%s cylinder %s.c\n", mod, name); |
| 990 |
|
fprintf(fp, "0\n0\n7\n"); |
| 994 |
|
} |
| 995 |
|
|
| 996 |
|
|
| 997 |
< |
putspheresrc(shp, fp, mod, name) /* put out a sphere source */ |
| 998 |
< |
SHAPE *shp; |
| 999 |
< |
FILE *fp; |
| 1000 |
< |
char *mod, *name; |
| 997 |
> |
void |
| 998 |
> |
putspheresrc( /* put out a sphere source */ |
| 999 |
> |
SRCINFO *shp, |
| 1000 |
> |
FILE *fp, |
| 1001 |
> |
char *mod, |
| 1002 |
> |
char *name |
| 1003 |
> |
) |
| 1004 |
|
{ |
| 1005 |
|
fprintf(fp, "\n%s sphere %s.s\n", mod, name); |
| 1006 |
|
fprintf(fp, "0\n0\n4 0 0 0 %g\n", .5*shp->w*meters2out); |
| 1007 |
|
} |
| 1008 |
|
|
| 1009 |
|
|
| 1010 |
< |
cvdata(in, out, ndim, npts, mult, lim) /* convert data */ |
| 1011 |
< |
FILE *in, *out; |
| 1012 |
< |
int ndim, npts[]; |
| 1013 |
< |
double mult, lim[][2]; |
| 1010 |
> |
int |
| 1011 |
> |
cvdata( /* convert data */ |
| 1012 |
> |
FILE *in, |
| 1013 |
> |
FILE *out, |
| 1014 |
> |
int ndim, |
| 1015 |
> |
int npts[], |
| 1016 |
> |
double mult, |
| 1017 |
> |
double lim[][2] |
| 1018 |
> |
) |
| 1019 |
|
{ |
| 1020 |
|
double *pt[4]; |
| 1021 |
< |
register int i, j; |
| 1021 |
> |
int i, j; |
| 1022 |
|
double val; |
| 1023 |
|
int total; |
| 1024 |
|
|
| 1060 |
|
putc('\n', out); |
| 1061 |
|
} |
| 1062 |
|
} |
| 1063 |
< |
free((char *)pt[i]); |
| 1063 |
> |
free((void *)pt[i]); |
| 1064 |
|
} |
| 1065 |
|
for (i = 0; i < total; i++) { |
| 1066 |
|
if (i%4 == 0) |
| 1075 |
|
|
| 1076 |
|
|
| 1077 |
|
char * |
| 1078 |
< |
getword(fp) /* scan a word from fp */ |
| 1079 |
< |
register FILE *fp; |
| 1078 |
> |
getword( /* scan a word from fp */ |
| 1079 |
> |
FILE *fp |
| 1080 |
> |
) |
| 1081 |
|
{ |
| 1082 |
< |
static char word[MAXWORD]; |
| 1083 |
< |
register char *cp; |
| 1084 |
< |
register int c; |
| 1082 |
> |
static char wrd[RMAXWORD]; |
| 1083 |
> |
char *cp; |
| 1084 |
> |
int c; |
| 1085 |
|
|
| 1086 |
|
while (isspace(c=getc(fp))) |
| 1087 |
|
; |
| 1088 |
< |
for (cp = word; c != EOF && cp < word+MAXWORD-1; |
| 1088 |
> |
for (cp = wrd; c != EOF && cp < wrd+RMAXWORD-1; |
| 1089 |
|
*cp++ = c, c = getc(fp)) |
| 1090 |
|
if (isspace(c) || c == ',') { |
| 1091 |
|
while (isspace(c)) |
| 1092 |
|
c = getc(fp); |
| 1093 |
< |
if (c != EOF & c != ',') |
| 1093 |
> |
if ((c != EOF) & (c != ',')) |
| 1094 |
|
ungetc(c, fp); |
| 1095 |
|
*cp = '\0'; |
| 1096 |
< |
return(word); |
| 1096 |
> |
return(wrd); |
| 1097 |
|
} |
| 1098 |
|
*cp = '\0'; |
| 1099 |
< |
return(cp > word ? word : NULL); |
| 1099 |
> |
return(cp > wrd ? wrd : NULL); |
| 1100 |
|
} |
| 1101 |
|
|
| 1102 |
|
|
| 1103 |
< |
cvtint(ip, word) /* convert a word to an integer */ |
| 1104 |
< |
int *ip; |
| 1105 |
< |
char *word; |
| 1103 |
> |
int |
| 1104 |
> |
cvtint( /* convert a word to an integer */ |
| 1105 |
> |
int *ip, |
| 1106 |
> |
char *wrd |
| 1107 |
> |
) |
| 1108 |
|
{ |
| 1109 |
< |
if (word == NULL || !isint(word)) |
| 1109 |
> |
if (wrd == NULL || !isint(wrd)) |
| 1110 |
|
return(0); |
| 1111 |
< |
*ip = atoi(word); |
| 1111 |
> |
*ip = atoi(wrd); |
| 1112 |
|
return(1); |
| 1113 |
|
} |
| 1114 |
|
|
| 1115 |
|
|
| 1116 |
< |
cvtflt(rp, word) /* convert a word to a double */ |
| 1117 |
< |
double *rp; |
| 1118 |
< |
char *word; |
| 1116 |
> |
int |
| 1117 |
> |
cvtflt( /* convert a word to a double */ |
| 1118 |
> |
double *rp, |
| 1119 |
> |
char *wrd |
| 1120 |
> |
) |
| 1121 |
|
{ |
| 1122 |
< |
if (word == NULL || !isflt(word)) |
| 1122 |
> |
if (wrd == NULL || !isflt(wrd)) |
| 1123 |
|
return(0); |
| 1124 |
< |
*rp = atof(word); |
| 1124 |
> |
*rp = atof(wrd); |
| 1125 |
|
return(1); |
| 1126 |
+ |
} |
| 1127 |
+ |
|
| 1128 |
+ |
|
| 1129 |
+ |
int |
| 1130 |
+ |
cvgeometry( |
| 1131 |
+ |
char *inpname, |
| 1132 |
+ |
SRCINFO *sinf, |
| 1133 |
+ |
char *outname, |
| 1134 |
+ |
FILE *outfp /* close output file upon return */ |
| 1135 |
+ |
) |
| 1136 |
+ |
{ |
| 1137 |
+ |
char buf[256]; |
| 1138 |
+ |
char *cp; |
| 1139 |
+ |
|
| 1140 |
+ |
if (inpname == NULL || !inpname[0]) { /* no geometry file */ |
| 1141 |
+ |
fclose(outfp); |
| 1142 |
+ |
return(0); |
| 1143 |
+ |
} |
| 1144 |
+ |
putc('\n', outfp); |
| 1145 |
+ |
strcpy(buf, "mgf2rad "); /* build mgf2rad command */ |
| 1146 |
+ |
cp = buf+8; |
| 1147 |
+ |
if (!FEQ(sinf->mult, 1.0)) { |
| 1148 |
+ |
sprintf(cp, "-e %f ", sinf->mult); |
| 1149 |
+ |
cp += strlen(cp); |
| 1150 |
+ |
} |
| 1151 |
+ |
sprintf(cp, "-g %f %s ", |
| 1152 |
+ |
sqrt(sinf->w*sinf->w + sinf->h*sinf->h + sinf->l*sinf->l), |
| 1153 |
+ |
inpname); |
| 1154 |
+ |
cp += strlen(cp); |
| 1155 |
+ |
if (instantiate) { /* instantiate octree */ |
| 1156 |
+ |
strcpy(cp, "| oconv - > "); |
| 1157 |
+ |
cp += 12; |
| 1158 |
+ |
fullnam(cp,outname,T_OCT); |
| 1159 |
+ |
if (fdate(inpname) > fdate(outname) && |
| 1160 |
+ |
system(buf)) { /* create octree */ |
| 1161 |
+ |
fclose(outfp); |
| 1162 |
+ |
return(-1); |
| 1163 |
+ |
} |
| 1164 |
+ |
fprintf(outfp, "void instance %s_inst\n", outname); |
| 1165 |
+ |
if (!FEQ(meters2out, 1.0)) |
| 1166 |
+ |
fprintf(outfp, "3 %s -s %f\n", |
| 1167 |
+ |
libname(buf,outname,T_OCT), |
| 1168 |
+ |
meters2out); |
| 1169 |
+ |
else |
| 1170 |
+ |
fprintf(outfp, "1 %s\n", libname(buf,outname,T_OCT)); |
| 1171 |
+ |
fprintf(outfp, "0\n0\n"); |
| 1172 |
+ |
fclose(outfp); |
| 1173 |
+ |
} else { /* else append to luminaire file */ |
| 1174 |
+ |
if (!FEQ(meters2out, 1.0)) { /* apply scalefactor */ |
| 1175 |
+ |
sprintf(cp, "| xform -s %f ", meters2out); |
| 1176 |
+ |
cp += strlen(cp); |
| 1177 |
+ |
} |
| 1178 |
+ |
if (!out2stdout) { |
| 1179 |
+ |
fclose(outfp); |
| 1180 |
+ |
strcpy(cp, ">> "); /* append works for DOS? */ |
| 1181 |
+ |
cp += 3; |
| 1182 |
+ |
fullnam(cp,outname,T_RAD); |
| 1183 |
+ |
} |
| 1184 |
+ |
if (system(buf)) |
| 1185 |
+ |
return(-1); |
| 1186 |
+ |
} |
| 1187 |
+ |
return(0); |
| 1188 |
|
} |