| 8 |
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#include "copyright.h" |
| 9 |
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|
| 10 |
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#include <signal.h> |
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+ |
#include <time.h> |
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#include "rcontrib.h" |
| 13 |
< |
#include "platform.h" |
| 13 |
< |
#include "paths.h" |
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> |
#include "random.h" |
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#include "source.h" |
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#include "ambient.h" |
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+ |
#include "pmapray.h" |
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+ |
#include "pmapcontrib.h" |
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|
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int gargc; /* global argc */ |
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char **gargv; /* global argv */ |
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int imm_irrad = 0; /* compute immediate irradiance? */ |
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int lim_dist = 0; /* limit distance? */ |
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|
| 46 |
< |
const char *modname[MAXMODLIST]; /* ordered modifier name list */ |
| 45 |
< |
int nmods = 0; /* number of modifiers */ |
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> |
int report_intvl = 0; /* reporting interval (seconds) */ |
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|
| 48 |
< |
char RCCONTEXT[] = "RCONTRIB"; /* our special evaluation context */ |
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> |
char **modname = NULL; /* ordered modifier name list */ |
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> |
int nmods = 0; /* number of modifiers */ |
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> |
int modasiz = 0; /* allocated modifier array size */ |
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|
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< |
void (*addobjnotify[8])() = {ambnotify, tranotify, NULL}; |
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> |
void (*addobjnotify[8])() = {ambnotify, NULL}; |
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|
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+ |
char RCCONTEXT[] = "RC."; /* our special evaluation context */ |
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|
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|
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static void |
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printdefaults(void) /* print default values to stdout */ |
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{ |
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< |
char *cp; |
| 61 |
< |
|
| 60 |
> |
printf("-c %-5d\t\t\t# accumulated rays per record\n", accumulate); |
| 61 |
> |
printf("-V%c\t\t\t\t# output %s\n", contrib ? '+' : '-', |
| 62 |
> |
contrib ? "contributions" : "coefficients"); |
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if (imm_irrad) |
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printf("-I+\t\t\t\t# immediate irradiance on\n"); |
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printf("-n %-2d\t\t\t\t# number of rendering processes\n", nproc); |
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#define check(ol,al) if (argv[i][ol] || \ |
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badarg(argc-i-1,argv+i+1,al)) \ |
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goto badopt |
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< |
#define bool(olen,var) switch (argv[i][olen]) { \ |
| 169 |
> |
#define check_bool(olen,var) switch (argv[i][olen]) { \ |
| 170 |
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case '\0': var = !var; break; \ |
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case 'y': case 'Y': case 't': case 'T': \ |
| 172 |
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case '+': case '1': var = 1; break; \ |
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case 'n': case 'N': case 'f': case 'F': \ |
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case '-': case '0': var = 0; break; \ |
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default: goto badopt; } |
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– |
int nprocs = 1; |
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char *curout = NULL; |
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+ |
char *prms = NULL; |
| 178 |
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char *binval = NULL; |
| 179 |
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int bincnt = 0; |
| 180 |
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int rval; |
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progname = argv[0] = fixargv0(argv[0]); |
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gargv = argv; |
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gargc = argc; |
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+ |
#if defined(_WIN32) || defined(_WIN64) |
| 187 |
+ |
_setmaxstdio(2048); /* increase file limit to maximum */ |
| 188 |
+ |
#endif |
| 189 |
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/* initialize calcomp routines early */ |
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initfunc(); |
| 191 |
< |
setcontext(RCCONTEXT); |
| 191 |
> |
calcontext(RCCONTEXT); |
| 192 |
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/* option city */ |
| 193 |
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for (i = 1; i < argc; i++) { |
| 194 |
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/* expand arguments */ |
| 223 |
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error(USER, "bad number of processes"); |
| 224 |
|
break; |
| 225 |
|
case 'V': /* output contributions */ |
| 226 |
< |
bool(2,contrib); |
| 226 |
> |
check_bool(2,contrib); |
| 227 |
|
break; |
| 228 |
|
case 'x': /* x resolution */ |
| 229 |
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check(2,"i"); |
| 235 |
|
break; |
| 236 |
|
case 'w': /* warnings */ |
| 237 |
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rval = (erract[WARNING].pf != NULL); |
| 238 |
< |
bool(2,rval); |
| 238 |
> |
check_bool(2,rval); |
| 239 |
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if (rval) erract[WARNING].pf = wputs; |
| 240 |
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else erract[WARNING].pf = NULL; |
| 241 |
|
break; |
| 246 |
|
case 'l': /* limit distance */ |
| 247 |
|
if (argv[i][2] != 'd') |
| 248 |
|
goto badopt; |
| 249 |
< |
bool(3,lim_dist); |
| 249 |
> |
check_bool(3,lim_dist); |
| 250 |
|
break; |
| 251 |
|
case 'I': /* immed. irradiance */ |
| 252 |
< |
bool(2,imm_irrad); |
| 252 |
> |
check_bool(2,imm_irrad); |
| 253 |
|
break; |
| 254 |
|
case 'f': /* file or force or format */ |
| 255 |
|
if (!argv[i][2]) { |
| 258 |
|
break; |
| 259 |
|
} |
| 260 |
|
if (argv[i][2] == 'o') { |
| 261 |
< |
bool(3,force_open); |
| 261 |
> |
check_bool(3,force_open); |
| 262 |
|
break; |
| 263 |
|
} |
| 264 |
|
setformat(argv[i]+2); |
| 272 |
|
accumulate = atoi(argv[++i]); |
| 273 |
|
break; |
| 274 |
|
case 'r': /* recover output */ |
| 275 |
< |
bool(2,recover); |
| 275 |
> |
check_bool(2,recover); |
| 276 |
|
break; |
| 277 |
|
case 'h': /* header output */ |
| 278 |
< |
bool(2,header); |
| 278 |
> |
check_bool(2,header); |
| 279 |
|
break; |
| 280 |
+ |
case 'p': /* parameter setting(s) */ |
| 281 |
+ |
check(2,"s"); |
| 282 |
+ |
set_eparams(prms = argv[++i]); |
| 283 |
+ |
break; |
| 284 |
|
case 'b': /* bin expression/count */ |
| 285 |
|
if (argv[i][2] == 'n') { |
| 286 |
|
check(3,"s"); |
| 292 |
|
break; |
| 293 |
|
case 'm': /* modifier name */ |
| 294 |
|
check(2,"s"); |
| 295 |
< |
addmodifier(argv[++i], curout, binval, bincnt); |
| 295 |
> |
addmodifier(argv[++i], curout, prms, binval, bincnt); |
| 296 |
|
break; |
| 297 |
|
case 'M': /* modifier file */ |
| 298 |
|
check(2,"s"); |
| 299 |
< |
addmodfile(argv[++i], curout, binval, bincnt); |
| 299 |
> |
addmodfile(argv[++i], curout, prms, binval, bincnt); |
| 300 |
|
break; |
| 301 |
+ |
case 't': /* reporting interval */ |
| 302 |
+ |
check(2,"i"); |
| 303 |
+ |
report_intvl = atoi(argv[++i]); |
| 304 |
+ |
break; |
| 305 |
|
default: |
| 306 |
|
goto badopt; |
| 307 |
|
} |
| 308 |
|
} |
| 309 |
+ |
if (nmods <= 0) |
| 310 |
+ |
error(USER, "missing required modifier argument"); |
| 311 |
|
/* override some option settings */ |
| 312 |
|
override_options(); |
| 313 |
|
/* initialize object types */ |
| 352 |
|
readoct(octname, ~(IO_FILES|IO_INFO), &thescene, NULL); |
| 353 |
|
nsceneobjs = nobjects; |
| 354 |
|
|
| 355 |
+ |
/* PMAP: set up & load photon maps */ |
| 356 |
+ |
ray_init_pmap(); |
| 357 |
+ |
|
| 358 |
|
marksources(); /* find and mark sources */ |
| 359 |
+ |
|
| 360 |
+ |
/* PMAP: init photon map for light source contributions */ |
| 361 |
+ |
initPmapContrib(&modconttab, nmods); |
| 362 |
|
|
| 363 |
|
setambient(); /* initialize ambient calculation */ |
| 364 |
< |
|
| 364 |
> |
|
| 365 |
|
rcontrib(); /* trace ray contributions (loop) */ |
| 366 |
|
|
| 367 |
|
ambsync(); /* flush ambient file */ |
| 368 |
|
|
| 369 |
+ |
/* PMAP: free photon maps */ |
| 370 |
+ |
ray_done_pmap(); |
| 371 |
+ |
|
| 372 |
|
quit(0); /* exit clean */ |
| 373 |
|
|
| 374 |
|
badopt: |
| 375 |
|
fprintf(stderr, |
| 376 |
< |
"Usage: %s [-n nprocs][-V][-r][-e expr][-f source][-o ospec][-b binv][-bn N] {-m mod | -M file} [rtrace options] octree\n", |
| 376 |
> |
"Usage: %s [-n nprocs][-V][-c count][-r][-e expr][-f source][-o ospec][-p p1=V1,p2=V2][-b binv][-bn N] {-m mod | -M file} [rtrace options] octree\n", |
| 377 |
|
progname); |
| 378 |
|
sprintf(errmsg, "command line error at '%s'", argv[i]); |
| 379 |
|
error(USER, errmsg); |
| 380 |
|
return(1); /* pro forma return */ |
| 381 |
|
|
| 382 |
|
#undef check |
| 383 |
< |
#undef bool |
| 383 |
> |
#undef check_bool |
| 384 |
|
} |
| 385 |
|
|
| 386 |
|
|