| 27 |
|
#define OBJECT 0 /* object files */ |
| 28 |
|
#define SCENE 1 /* scene files */ |
| 29 |
|
#define MATERIAL 2 /* material files */ |
| 30 |
< |
#define RENDER 3 /* rendering options */ |
| 31 |
< |
#define OCONV 4 /* oconv options */ |
| 32 |
< |
#define PFILT 5 /* pfilt options */ |
| 33 |
< |
#define VIEW 6 /* view(s) for picture(s) */ |
| 34 |
< |
#define ZONE 7 /* simulation zone */ |
| 35 |
< |
#define QUALITY 8 /* desired rendering quality */ |
| 36 |
< |
#define OCTREE 9 /* octree file name */ |
| 37 |
< |
#define PICTURE 10 /* picture file name */ |
| 38 |
< |
#define AMBFILE 11 /* ambient file name */ |
| 39 |
< |
#define OPTFILE 12 /* rendering options file */ |
| 40 |
< |
#define EXPOSURE 13 /* picture exposure setting */ |
| 41 |
< |
#define RESOLUTION 14 /* maximum picture resolution */ |
| 42 |
< |
#define UP 15 /* view up (X, Y or Z) */ |
| 43 |
< |
#define INDIRECT 16 /* indirection in lighting */ |
| 44 |
< |
#define DETAIL 17 /* level of scene detail */ |
| 45 |
< |
#define PENUMBRAS 18 /* shadow penumbras are desired */ |
| 46 |
< |
#define VARIABILITY 19 /* level of light variability */ |
| 47 |
< |
#define REPORT 20 /* report frequency and errfile */ |
| 30 |
> |
#define ILLUM 3 /* mkillum input files */ |
| 31 |
> |
#define MKILLUM 4 /* mkillum options */ |
| 32 |
> |
#define RENDER 5 /* rendering options */ |
| 33 |
> |
#define OCONV 6 /* oconv options */ |
| 34 |
> |
#define PFILT 7 /* pfilt options */ |
| 35 |
> |
#define VIEW 8 /* view(s) for picture(s) */ |
| 36 |
> |
#define ZONE 9 /* simulation zone */ |
| 37 |
> |
#define QUALITY 10 /* desired rendering quality */ |
| 38 |
> |
#define OCTREE 11 /* octree file name */ |
| 39 |
> |
#define PICTURE 12 /* picture file name */ |
| 40 |
> |
#define AMBFILE 13 /* ambient file name */ |
| 41 |
> |
#define OPTFILE 14 /* rendering options file */ |
| 42 |
> |
#define EXPOSURE 15 /* picture exposure setting */ |
| 43 |
> |
#define RESOLUTION 16 /* maximum picture resolution */ |
| 44 |
> |
#define UP 17 /* view up (X, Y or Z) */ |
| 45 |
> |
#define INDIRECT 18 /* indirection in lighting */ |
| 46 |
> |
#define DETAIL 19 /* level of scene detail */ |
| 47 |
> |
#define PENUMBRAS 20 /* shadow penumbras are desired */ |
| 48 |
> |
#define VARIABILITY 21 /* level of light variability */ |
| 49 |
> |
#define REPORT 22 /* report frequency and errfile */ |
| 50 |
|
/* total number of variables */ |
| 51 |
< |
#define NVARS 21 |
| 51 |
> |
#define NVARS 23 |
| 52 |
|
|
| 53 |
|
VARIABLE vv[NVARS] = { /* variable-value pairs */ |
| 54 |
|
{"objects", 3, 0, NULL, catvalues}, |
| 55 |
|
{"scene", 3, 0, NULL, catvalues}, |
| 56 |
|
{"materials", 3, 0, NULL, catvalues}, |
| 57 |
+ |
{"illum", 3, 0, NULL, catvalues}, |
| 58 |
+ |
{"mkillum", 3, 0, NULL, catvalues}, |
| 59 |
|
{"render", 3, 0, NULL, catvalues}, |
| 60 |
|
{"oconv", 3, 0, NULL, catvalues}, |
| 61 |
|
{"pfilt", 2, 0, NULL, catvalues}, |
| 105 |
|
char overfile[] = "/dev/null"; |
| 106 |
|
#endif |
| 107 |
|
|
| 108 |
< |
extern long fdate(), time(); |
| 108 |
> |
extern unsigned long fdate(), time(); |
| 109 |
|
|
| 110 |
< |
long scenedate; /* date of latest scene or object file */ |
| 111 |
< |
long octreedate; /* date of octree */ |
| 112 |
< |
long matdate; /* date of latest material file */ |
| 110 |
> |
unsigned long scenedate; /* date of latest scene or object file */ |
| 111 |
> |
unsigned long octreedate; /* date of octree */ |
| 112 |
> |
unsigned long matdate; /* date of latest material file */ |
| 113 |
> |
unsigned long illumdate; /* date of last illum file */ |
| 114 |
|
|
| 115 |
+ |
char *oct0name; /* name of pre-mkillum octree */ |
| 116 |
+ |
unsigned long oct0date; /* date of pre-mkillum octree */ |
| 117 |
+ |
char *oct1name; /* name of post-mkillum octree */ |
| 118 |
+ |
unsigned long oct1date; /* date of post-mkillum octree (>= matdate) */ |
| 119 |
+ |
|
| 120 |
|
int explicate = 0; /* explicate variables */ |
| 121 |
|
int silent = 0; /* do work silently */ |
| 122 |
|
int noaction = 0; /* don't do anything */ |
| 123 |
+ |
int sayview = 0; /* print view out */ |
| 124 |
|
char *rvdevice = NULL; /* rview output device */ |
| 125 |
|
char *viewselect = NULL; /* specific view only */ |
| 126 |
|
|
| 127 |
|
int overture = 0; /* overture calculation needed */ |
| 128 |
|
|
| 129 |
|
char *progname; /* global argv[0] */ |
| 130 |
+ |
char *rifname; /* global rad input file name */ |
| 131 |
|
|
| 132 |
|
char radname[MAXPATH]; /* root Radiance file name */ |
| 133 |
|
|
| 155 |
|
case 'o': |
| 156 |
|
rvdevice = argv[++i]; |
| 157 |
|
break; |
| 158 |
+ |
case 'V': |
| 159 |
+ |
sayview++; |
| 160 |
+ |
break; |
| 161 |
|
case 'v': |
| 162 |
|
viewselect = argv[++i]; |
| 163 |
|
break; |
| 166 |
|
} |
| 167 |
|
if (i >= argc) |
| 168 |
|
goto userr; |
| 169 |
+ |
rifname = argv[i]; |
| 170 |
|
/* assign Radiance root file name */ |
| 171 |
< |
rootname(radname, argv[i]); |
| 171 |
> |
rootname(radname, rifname); |
| 172 |
|
/* load variable values */ |
| 173 |
< |
load(argv[i]); |
| 173 |
> |
load(rifname); |
| 174 |
|
/* get any additional assignments */ |
| 175 |
|
for (i++; i < argc; i++) |
| 176 |
|
setvariable(argv[i]); |
| 183 |
|
/* print all values if requested */ |
| 184 |
|
if (explicate) |
| 185 |
|
printvals(); |
| 186 |
< |
/* build octree */ |
| 186 |
> |
/* build octree (and run mkillum) */ |
| 187 |
|
oconv(); |
| 188 |
|
/* check date on ambient file */ |
| 189 |
|
checkambfile(); |
| 197 |
|
exit(0); |
| 198 |
|
userr: |
| 199 |
|
fprintf(stderr, |
| 200 |
< |
"Usage: %s [-s][-n][-e][-v view][-o dev] rfile [VAR=value ..]\n", |
| 200 |
> |
"Usage: %s [-s][-n][-e][-V][-v view][-o dev] rfile [VAR=value ..]\n", |
| 201 |
|
progname); |
| 202 |
|
exit(1); |
| 203 |
|
} |
| 218 |
|
} |
| 219 |
|
|
| 220 |
|
|
| 221 |
+ |
#define NOCHAR 127 /* constant for character to delete */ |
| 222 |
+ |
|
| 223 |
+ |
|
| 224 |
|
load(rfname) /* load Radiance simulation file */ |
| 225 |
|
char *rfname; |
| 226 |
|
{ |
| 236 |
|
for (cp = buf; *cp; cp++) { |
| 237 |
|
switch (*cp) { |
| 238 |
|
case '\\': |
| 239 |
< |
case '\n': |
| 221 |
< |
*cp = ' '; |
| 239 |
> |
*cp++ = NOCHAR; |
| 240 |
|
continue; |
| 241 |
|
case '#': |
| 242 |
|
*cp = '\0'; |
| 256 |
|
register char *ass; |
| 257 |
|
{ |
| 258 |
|
char varname[32]; |
| 259 |
+ |
char varval[512]; |
| 260 |
+ |
int n; |
| 261 |
|
register char *cp; |
| 262 |
|
register VARIABLE *vp; |
| 263 |
|
register int i; |
| 244 |
– |
int n; |
| 264 |
|
|
| 265 |
|
while (isspace(*ass)) /* skip leading space */ |
| 266 |
|
ass++; |
| 274 |
|
/* trim value */ |
| 275 |
|
while (isspace(*ass) || *ass == '=') |
| 276 |
|
ass++; |
| 277 |
< |
cp = ass + strlen(ass); |
| 278 |
< |
do |
| 279 |
< |
*cp-- = '\0'; |
| 261 |
< |
while (cp >= ass && isspace(*cp)); |
| 262 |
< |
n = cp - ass + 1; |
| 277 |
> |
for (n = strlen(ass); n > 0; n--) |
| 278 |
> |
if (!isspace(ass[n-1])) |
| 279 |
> |
break; |
| 280 |
|
if (!n) { |
| 281 |
|
fprintf(stderr, "%s: warning - missing value for variable '%s'\n", |
| 282 |
|
progname, varname); |
| 301 |
|
vp->value = malloc(n+1); |
| 302 |
|
if (vp->value == NULL) |
| 303 |
|
syserr(progname); |
| 304 |
< |
strcpy(vp->value+i, ass); |
| 304 |
> |
cp = vp->value+i; /* copy value, squeezing spaces */ |
| 305 |
> |
*cp = *ass; |
| 306 |
> |
for (i = 1; i <= n; i++) { |
| 307 |
> |
if (ass[i] == NOCHAR) |
| 308 |
> |
continue; |
| 309 |
> |
if (isspace(*cp)) |
| 310 |
> |
while (isspace(ass[i])) |
| 311 |
> |
i++; |
| 312 |
> |
*++cp = ass[i]; |
| 313 |
> |
} |
| 314 |
> |
if (isspace(*cp)) /* remove trailing space */ |
| 315 |
> |
*cp = '\0'; |
| 316 |
|
vp->nass++; |
| 317 |
|
} |
| 318 |
|
|
| 338 |
|
{ |
| 339 |
|
register char *cp; |
| 340 |
|
|
| 341 |
< |
if (vp == NULL || n < 0 || n >= vp->nass) |
| 341 |
> |
if (vp == NULL | n < 0 | n >= vp->nass) |
| 342 |
|
return(NULL); |
| 343 |
|
cp = vp->value; |
| 344 |
|
while (n--) |
| 402 |
|
} |
| 403 |
|
|
| 404 |
|
|
| 405 |
< |
long |
| 405 |
> |
unsigned long |
| 406 |
|
checklast(fnames) /* check files and find most recent */ |
| 407 |
|
register char *fnames; |
| 408 |
|
{ |
| 409 |
|
char thisfile[MAXPATH]; |
| 410 |
< |
long thisdate, lastdate = -1; |
| 410 |
> |
unsigned long thisdate, lastdate = 0; |
| 411 |
|
register char *cp; |
| 412 |
|
|
| 413 |
+ |
if (fnames == NULL) |
| 414 |
+ |
return(0); |
| 415 |
|
while (*fnames) { |
| 416 |
|
while (isspace(*fnames)) fnames++; |
| 417 |
|
cp = thisfile; |
| 418 |
|
while (*fnames && !isspace(*fnames)) |
| 419 |
|
*cp++ = *fnames++; |
| 420 |
|
*cp = '\0'; |
| 421 |
< |
if ((thisdate = fdate(thisfile)) < 0) |
| 421 |
> |
if (!(thisdate = fdate(thisfile))) |
| 422 |
|
syserr(thisfile); |
| 423 |
|
if (thisdate > lastdate) |
| 424 |
|
lastdate = thisdate; |
| 427 |
|
} |
| 428 |
|
|
| 429 |
|
|
| 430 |
+ |
char * |
| 431 |
+ |
newfname(orig, pred) /* create modified file name */ |
| 432 |
+ |
char *orig; |
| 433 |
+ |
int pred; |
| 434 |
+ |
{ |
| 435 |
+ |
extern char *rindex(); |
| 436 |
+ |
register char *cp; |
| 437 |
+ |
register int n; |
| 438 |
+ |
int suffix; |
| 439 |
+ |
|
| 440 |
+ |
n = 0; cp = orig; suffix = -1; /* suffix position, length */ |
| 441 |
+ |
while (*cp) { |
| 442 |
+ |
if (*cp == '.') suffix = n; |
| 443 |
+ |
else if (ISDIRSEP(*cp)) suffix = -1; |
| 444 |
+ |
cp++; n++; |
| 445 |
+ |
} |
| 446 |
+ |
if (suffix == -1) suffix = n; |
| 447 |
+ |
if ((cp = bmalloc(n+2)) == NULL) |
| 448 |
+ |
syserr(progname); |
| 449 |
+ |
strncpy(cp, orig, suffix); |
| 450 |
+ |
cp[suffix] = pred; /* root name + pred + suffix */ |
| 451 |
+ |
strcpy(cp+suffix+1, orig+suffix); |
| 452 |
+ |
return(cp); |
| 453 |
+ |
} |
| 454 |
+ |
|
| 455 |
+ |
|
| 456 |
|
checkfiles() /* check for existence and modified times */ |
| 457 |
|
{ |
| 458 |
< |
char *cp; |
| 403 |
< |
long objdate; |
| 458 |
> |
unsigned long objdate; |
| 459 |
|
|
| 460 |
|
if (!vdef(OCTREE)) { |
| 461 |
< |
if ((cp = bmalloc(strlen(radname)+5)) == NULL) |
| 461 |
> |
if ((vval(OCTREE) = bmalloc(strlen(radname)+5)) == NULL) |
| 462 |
|
syserr(progname); |
| 463 |
< |
sprintf(cp, "%s.oct", radname); |
| 409 |
< |
vval(OCTREE) = cp; |
| 463 |
> |
sprintf(vval(OCTREE), "%s.oct", radname); |
| 464 |
|
vdef(OCTREE)++; |
| 465 |
|
} |
| 466 |
|
octreedate = fdate(vval(OCTREE)); |
| 467 |
< |
scenedate = -1; |
| 468 |
< |
if (vdef(SCENE)) { |
| 469 |
< |
scenedate = checklast(vval(SCENE)); |
| 470 |
< |
if (vdef(OBJECT)) { |
| 471 |
< |
objdate = checklast(vval(OBJECT)); |
| 472 |
< |
if (objdate > scenedate) |
| 473 |
< |
scenedate = objdate; |
| 474 |
< |
} |
| 475 |
< |
} |
| 476 |
< |
if (octreedate < 0 & scenedate < 0) { |
| 477 |
< |
fprintf(stderr, "%s: need '%s' or '%s'\n", progname, |
| 478 |
< |
vnam(OCTREE), vnam(SCENE)); |
| 467 |
> |
if (vdef(ILLUM)) { /* illum requires secondary octrees */ |
| 468 |
> |
oct0name = newfname(vval(OCTREE), '0'); |
| 469 |
> |
oct1name = newfname(vval(OCTREE), '1'); |
| 470 |
> |
oct0date = fdate(oct0name); |
| 471 |
> |
oct1date = fdate(oct1name); |
| 472 |
> |
} else |
| 473 |
> |
oct0name = oct1name = vval(OCTREE); |
| 474 |
> |
if ((scenedate = checklast(vval(SCENE))) && |
| 475 |
> |
(objdate = checklast(vval(OBJECT))) > scenedate) |
| 476 |
> |
scenedate = objdate; |
| 477 |
> |
illumdate = checklast(vval(ILLUM)); |
| 478 |
> |
if (!octreedate & !scenedate & !illumdate) { |
| 479 |
> |
fprintf(stderr, "%s: need '%s' or '%s' or '%s'\n", progname, |
| 480 |
> |
vnam(OCTREE), vnam(SCENE), vnam(ILLUM)); |
| 481 |
|
exit(1); |
| 482 |
|
} |
| 483 |
< |
matdate = -1; |
| 428 |
< |
if (vdef(MATERIAL)) |
| 429 |
< |
matdate = checklast(vval(MATERIAL)); |
| 483 |
> |
matdate = checklast(vval(MATERIAL)); |
| 484 |
|
} |
| 485 |
|
|
| 486 |
|
|
| 489 |
|
{ |
| 490 |
|
extern FILE *popen(); |
| 491 |
|
static double oorg[3], osiz = 0.; |
| 492 |
< |
char buf[MAXPATH+16]; |
| 492 |
> |
double min[3], max[3]; |
| 493 |
> |
char buf[512]; |
| 494 |
|
FILE *fp; |
| 495 |
+ |
register int i; |
| 496 |
|
|
| 497 |
< |
if (osiz <= FTINY) { |
| 498 |
< |
oconv(); /* does nothing if done already */ |
| 499 |
< |
sprintf(buf, "getinfo -d < %s", vval(OCTREE)); |
| 500 |
< |
if ((fp = popen(buf, "r")) == NULL) |
| 501 |
< |
syserr("getinfo"); |
| 502 |
< |
if (fscanf(fp, "%lf %lf %lf %lf", &oorg[0], &oorg[1], |
| 503 |
< |
&oorg[2], &osiz) != 4) { |
| 504 |
< |
fprintf(stderr, |
| 497 |
> |
if (osiz <= FTINY) |
| 498 |
> |
if (noaction && fdate(oct1name) < |
| 499 |
> |
(scenedate>illumdate?scenedate:illumdate)) { |
| 500 |
> |
/* run getbbox */ |
| 501 |
> |
sprintf(buf, "getbbox -w -h %s", |
| 502 |
> |
vdef(SCENE) ? vval(SCENE) : vval(ILLUM)); |
| 503 |
> |
if ((fp = popen(buf, "r")) == NULL) |
| 504 |
> |
syserr("getbbox"); |
| 505 |
> |
if (fscanf(fp, "%lf %lf %lf %lf %lf %lf", |
| 506 |
> |
&min[0], &max[0], &min[1], &max[1], |
| 507 |
> |
&min[2], &max[2]) != 6) { |
| 508 |
> |
fprintf(stderr, |
| 509 |
> |
"%s: error reading bounding box from getbbox\n", |
| 510 |
> |
progname); |
| 511 |
> |
exit(1); |
| 512 |
> |
} |
| 513 |
> |
for (i = 0; i < 3; i++) |
| 514 |
> |
if (max[i] - min[i] > osiz) |
| 515 |
> |
osiz = max[i] - min[i]; |
| 516 |
> |
for (i = 0; i < 3; i++) |
| 517 |
> |
oorg[i] = (max[i]+min[i]-osiz)*.5; |
| 518 |
> |
pclose(fp); |
| 519 |
> |
} else { /* from octree */ |
| 520 |
> |
oconv(); /* does nothing if done already */ |
| 521 |
> |
sprintf(buf, "getinfo -d < %s", oct1name); |
| 522 |
> |
if ((fp = popen(buf, "r")) == NULL) |
| 523 |
> |
syserr("getinfo"); |
| 524 |
> |
if (fscanf(fp, "%lf %lf %lf %lf", &oorg[0], &oorg[1], |
| 525 |
> |
&oorg[2], &osiz) != 4) { |
| 526 |
> |
fprintf(stderr, |
| 527 |
|
"%s: error reading bounding cube from getinfo\n", |
| 528 |
< |
progname); |
| 529 |
< |
exit(1); |
| 528 |
> |
progname); |
| 529 |
> |
exit(1); |
| 530 |
> |
} |
| 531 |
> |
pclose(fp); |
| 532 |
|
} |
| 453 |
– |
pclose(fp); |
| 454 |
– |
} |
| 533 |
|
org[0] = oorg[0]; org[1] = oorg[1]; org[2] = oorg[2]; *sizp = osiz; |
| 534 |
|
} |
| 535 |
|
|
| 592 |
|
} |
| 593 |
|
|
| 594 |
|
|
| 595 |
< |
oconv() /* run oconv if necessary */ |
| 595 |
> |
oconv() /* run oconv and mkillum if necessary */ |
| 596 |
|
{ |
| 597 |
< |
char combuf[512], ocopts[64]; |
| 597 |
> |
static char illumtmp[] = "ilXXXXXX"; |
| 598 |
> |
char combuf[512], ocopts[64], mkopts[64]; |
| 599 |
|
|
| 600 |
< |
if (octreedate >= scenedate) /* check dates */ |
| 601 |
< |
return; |
| 602 |
< |
/* build command */ |
| 603 |
< |
oconvopts(ocopts); |
| 604 |
< |
if (vdef(MATERIAL)) |
| 526 |
< |
sprintf(combuf, "oconv%s %s %s > %s", ocopts, |
| 600 |
> |
oconvopts(ocopts); /* get options */ |
| 601 |
> |
if (octreedate < scenedate) { /* check date on original octree */ |
| 602 |
> |
/* build command */ |
| 603 |
> |
if (vdef(MATERIAL)) |
| 604 |
> |
sprintf(combuf, "oconv%s %s %s > %s", ocopts, |
| 605 |
|
vval(MATERIAL), vval(SCENE), vval(OCTREE)); |
| 606 |
+ |
else |
| 607 |
+ |
sprintf(combuf, "oconv%s %s > %s", ocopts, |
| 608 |
+ |
vval(SCENE), vval(OCTREE)); |
| 609 |
+ |
|
| 610 |
+ |
if (runcom(combuf)) { /* run it */ |
| 611 |
+ |
fprintf(stderr, |
| 612 |
+ |
"%s: error generating octree\n\t%s removed\n", |
| 613 |
+ |
progname, vval(OCTREE)); |
| 614 |
+ |
unlink(vval(OCTREE)); |
| 615 |
+ |
exit(1); |
| 616 |
+ |
} |
| 617 |
+ |
octreedate = time(0); |
| 618 |
+ |
} |
| 619 |
+ |
if (oct1name == vval(OCTREE)) /* no mkillum? */ |
| 620 |
+ |
oct1date = octreedate > matdate ? octreedate : matdate; |
| 621 |
+ |
if (oct1date >= octreedate & oct1date >= matdate |
| 622 |
+ |
& oct1date >= illumdate) /* all done */ |
| 623 |
+ |
return; |
| 624 |
+ |
/* make octree0 */ |
| 625 |
+ |
if (oct0date < scenedate | oct0date < illumdate) { |
| 626 |
+ |
/* build command */ |
| 627 |
+ |
if (octreedate) |
| 628 |
+ |
sprintf(combuf, "oconv%s -i %s %s > %s", ocopts, |
| 629 |
+ |
vval(OCTREE), vval(ILLUM), oct0name); |
| 630 |
+ |
else if (vdef(MATERIAL)) |
| 631 |
+ |
sprintf(combuf, "oconv%s %s %s > %s", ocopts, |
| 632 |
+ |
vval(MATERIAL), vval(ILLUM), oct0name); |
| 633 |
+ |
else |
| 634 |
+ |
sprintf(combuf, "oconv%s %s > %s", ocopts, |
| 635 |
+ |
vval(ILLUM), oct0name); |
| 636 |
+ |
if (runcom(combuf)) { /* run it */ |
| 637 |
+ |
fprintf(stderr, |
| 638 |
+ |
"%s: error generating octree\n\t%s removed\n", |
| 639 |
+ |
progname, oct0name); |
| 640 |
+ |
unlink(oct0name); |
| 641 |
+ |
exit(1); |
| 642 |
+ |
} |
| 643 |
+ |
oct0date = time(0); |
| 644 |
+ |
} |
| 645 |
+ |
mkillumopts(mkopts); /* build mkillum command */ |
| 646 |
+ |
mktemp(illumtmp); |
| 647 |
+ |
sprintf(combuf, "mkillum%s %s \"<\" %s > %s", mkopts, |
| 648 |
+ |
oct0name, vval(ILLUM), illumtmp); |
| 649 |
+ |
if (runcom(combuf)) { /* run it */ |
| 650 |
+ |
fprintf(stderr, "%s: error running mkillum\n", progname); |
| 651 |
+ |
unlink(illumtmp); |
| 652 |
+ |
exit(1); |
| 653 |
+ |
} |
| 654 |
+ |
/* make octree1 (frozen) */ |
| 655 |
+ |
if (octreedate) |
| 656 |
+ |
sprintf(combuf, "oconv%s -f -i %s %s > %s", ocopts, |
| 657 |
+ |
vval(OCTREE), illumtmp, oct1name); |
| 658 |
+ |
else if (vdef(MATERIAL)) |
| 659 |
+ |
sprintf(combuf, "oconv%s -f %s %s > %s", ocopts, |
| 660 |
+ |
vval(MATERIAL), illumtmp, oct1name); |
| 661 |
|
else |
| 662 |
< |
sprintf(combuf, "oconv%s %s > %s", ocopts, |
| 663 |
< |
vval(SCENE), vval(OCTREE)); |
| 531 |
< |
|
| 662 |
> |
sprintf(combuf, "oconv%s -f %s > %s", ocopts, |
| 663 |
> |
illumtmp, oct1name); |
| 664 |
|
if (runcom(combuf)) { /* run it */ |
| 665 |
< |
fprintf(stderr, "%s: error generating octree\n\t%s removed\n", |
| 666 |
< |
progname, vval(OCTREE)); |
| 667 |
< |
unlink(vval(OCTREE)); |
| 665 |
> |
fprintf(stderr, |
| 666 |
> |
"%s: error generating octree\n\t%s removed\n", |
| 667 |
> |
progname, oct1name); |
| 668 |
> |
unlink(oct1name); |
| 669 |
|
exit(1); |
| 670 |
|
} |
| 671 |
< |
octreedate = time(0); |
| 671 |
> |
oct1date = time(0); |
| 672 |
> |
rmfile(illumtmp); |
| 673 |
|
} |
| 674 |
|
|
| 675 |
|
|
| 695 |
|
} |
| 696 |
|
|
| 697 |
|
|
| 698 |
+ |
mkillumopts(mo) /* get mkillum options */ |
| 699 |
+ |
register char *mo; |
| 700 |
+ |
{ |
| 701 |
+ |
/* BEWARE: This may be called via setdefaults(), so no assumptions */ |
| 702 |
+ |
|
| 703 |
+ |
*mo = '\0'; |
| 704 |
+ |
if (vdef(MKILLUM)) |
| 705 |
+ |
addarg(mo, vval(MKILLUM)); |
| 706 |
+ |
} |
| 707 |
+ |
|
| 708 |
+ |
|
| 709 |
|
checkambfile() /* check date on ambient file */ |
| 710 |
|
{ |
| 711 |
< |
long afdate; |
| 711 |
> |
unsigned long afdate; |
| 712 |
|
|
| 713 |
|
if (!vdef(AMBFILE)) |
| 714 |
|
return; |
| 715 |
< |
if ((afdate = fdate(vval(AMBFILE))) < 0) |
| 715 |
> |
if (!(afdate = fdate(vval(AMBFILE)))) |
| 716 |
|
return; |
| 717 |
< |
if (octreedate > afdate | matdate > afdate) |
| 717 |
> |
if (oct1date > afdate) |
| 718 |
|
rmfile(vval(AMBFILE)); |
| 719 |
|
} |
| 720 |
|
|
| 723 |
|
ambval() /* compute ambient value */ |
| 724 |
|
{ |
| 725 |
|
if (vdef(EXPOSURE)) { |
| 726 |
+ |
if (!isflt(vval(EXPOSURE))) |
| 727 |
+ |
badvalue(EXPOSURE); |
| 728 |
|
if (vval(EXPOSURE)[0] == '+' || vval(EXPOSURE)[0] == '-') |
| 729 |
|
return(.5/pow(2.,atof(vval(EXPOSURE)))); |
| 730 |
< |
if (isdigit(vval(EXPOSURE)[0]) || vval(EXPOSURE)[0] == '.') |
| 584 |
< |
return(.5/atof(vval(EXPOSURE))); |
| 585 |
< |
badvalue(EXPOSURE); |
| 730 |
> |
return(.5/atof(vval(EXPOSURE))); |
| 731 |
|
} |
| 732 |
|
if (vlet(ZONE) == 'E') |
| 733 |
|
return(10.); |
| 751 |
|
d *= 3./(siz[0]+siz[1]+siz[2]); |
| 752 |
|
switch (vscale(DETAIL)) { |
| 753 |
|
case LOW: |
| 754 |
< |
op = addarg(op, "-ps 16 -dp 16"); |
| 754 |
> |
op = addarg(op, "-ps 16 -dp 64"); |
| 755 |
|
sprintf(op, " -ar %d", (int)(4*d)); |
| 756 |
|
op += strlen(op); |
| 757 |
|
break; |
| 758 |
|
case MEDIUM: |
| 759 |
< |
op = addarg(op, "-ps 8 -dp 32"); |
| 759 |
> |
op = addarg(op, "-ps 8 -dp 128"); |
| 760 |
|
sprintf(op, " -ar %d", (int)(8*d)); |
| 761 |
|
op += strlen(op); |
| 762 |
|
break; |
| 763 |
|
case HIGH: |
| 764 |
< |
op = addarg(op, "-ps 4 -dp 64"); |
| 764 |
> |
op = addarg(op, "-ps 4 -dp 256"); |
| 765 |
|
sprintf(op, " -ar %d", (int)(16*d)); |
| 766 |
|
op += strlen(op); |
| 767 |
|
break; |
| 813 |
|
switch (vscale(DETAIL)) { |
| 814 |
|
case LOW: |
| 815 |
|
op = addarg(op, vbool(PENUMBRAS) ? "-ps 4" : "-ps 8"); |
| 816 |
< |
op = addarg(op, "-dp 64"); |
| 816 |
> |
op = addarg(op, "-dp 256"); |
| 817 |
|
sprintf(op, " -ar %d", (int)(8*d)); |
| 818 |
|
op += strlen(op); |
| 819 |
|
break; |
| 820 |
|
case MEDIUM: |
| 821 |
|
op = addarg(op, vbool(PENUMBRAS) ? "-ps 3" : "-ps 6"); |
| 822 |
< |
op = addarg(op, "-dp 128"); |
| 822 |
> |
op = addarg(op, "-dp 512"); |
| 823 |
|
sprintf(op, " -ar %d", (int)(16*d)); |
| 824 |
|
op += strlen(op); |
| 825 |
|
break; |
| 826 |
|
case HIGH: |
| 827 |
|
op = addarg(op, vbool(PENUMBRAS) ? "-ps 2" : "-ps 4"); |
| 828 |
< |
op = addarg(op, "-dp 256"); |
| 828 |
> |
op = addarg(op, "-dp 1024"); |
| 829 |
|
sprintf(op, " -ar %d", (int)(32*d)); |
| 830 |
|
op += strlen(op); |
| 831 |
|
break; |
| 832 |
|
} |
| 833 |
|
op = addarg(op, "-pt .08"); |
| 834 |
|
if (vbool(PENUMBRAS)) |
| 835 |
< |
op = addarg(op, "-ds .2 -dj .35"); |
| 835 |
> |
op = addarg(op, "-ds .2 -dj .5"); |
| 836 |
|
else |
| 837 |
|
op = addarg(op, "-ds .3"); |
| 838 |
|
op = addarg(op, "-dt .1 -dc .5 -dr 1 -sj .7 -st .1"); |
| 880 |
|
switch (vscale(DETAIL)) { |
| 881 |
|
case LOW: |
| 882 |
|
op = addarg(op, vbool(PENUMBRAS) ? "-ps 1" : "-ps 8"); |
| 883 |
< |
op = addarg(op, "-dp 256"); |
| 883 |
> |
op = addarg(op, "-dp 1024"); |
| 884 |
|
sprintf(op, " -ar %d", (int)(16*d)); |
| 885 |
|
op += strlen(op); |
| 886 |
|
break; |
| 887 |
|
case MEDIUM: |
| 888 |
|
op = addarg(op, vbool(PENUMBRAS) ? "-ps 1" : "-ps 5"); |
| 889 |
< |
op = addarg(op, "-dp 512"); |
| 889 |
> |
op = addarg(op, "-dp 2048"); |
| 890 |
|
sprintf(op, " -ar %d", (int)(32*d)); |
| 891 |
|
op += strlen(op); |
| 892 |
|
break; |
| 893 |
|
case HIGH: |
| 894 |
|
op = addarg(op, vbool(PENUMBRAS) ? "-ps 1" : "-ps 3"); |
| 895 |
< |
op = addarg(op, "-dp 1024"); |
| 895 |
> |
op = addarg(op, "-dp 4096"); |
| 896 |
|
sprintf(op, " -ar %d", (int)(64*d)); |
| 897 |
|
op += strlen(op); |
| 898 |
|
break; |
| 1099 |
|
cp += strlen(cp); |
| 1100 |
|
} |
| 1101 |
|
} |
| 1102 |
< |
strcpy(cp, vs); /* append any additional options */ |
| 1102 |
> |
if (cp == viewopts) /* append any additional options */ |
| 1103 |
> |
vs++; /* skip prefixed space if unneeded */ |
| 1104 |
> |
strcpy(cp, vs); |
| 1105 |
|
#ifdef MSDOS |
| 1106 |
|
if (strlen(viewopts) > 40) { |
| 1107 |
|
setenv("VIEW", viewopts); |
| 1117 |
|
int n; |
| 1118 |
|
char *vn; /* returned view name */ |
| 1119 |
|
{ |
| 1120 |
< |
register char *mv = NULL; |
| 1120 |
> |
register char *mv; |
| 1121 |
|
|
| 1122 |
|
if (viewselect != NULL) { /* command-line selected */ |
| 1123 |
|
if (n) /* only do one */ |
| 1132 |
|
; |
| 1133 |
|
*vn = '\0'; |
| 1134 |
|
} |
| 1135 |
+ |
/* view number? */ |
| 1136 |
+ |
if (isint(viewselect)) |
| 1137 |
+ |
return(specview(nvalue(vv+VIEW, atoi(viewselect)-1))); |
| 1138 |
|
/* check list */ |
| 1139 |
|
while ((mv = nvalue(vv+VIEW, n++)) != NULL) |
| 1140 |
|
if (matchword(viewselect, mv)) |
| 1143 |
|
} |
| 1144 |
|
mv = nvalue(vv+VIEW, n); /* use view n */ |
| 1145 |
|
if (vn != NULL & mv != NULL) { |
| 1146 |
< |
if (*mv != '-') |
| 1147 |
< |
while (*mv && !isspace(*mv)) |
| 1148 |
< |
*vn++ = *mv++; |
| 1146 |
> |
register char *mv2 = mv; |
| 1147 |
> |
if (*mv2 != '-') |
| 1148 |
> |
while (*mv2 && !isspace(*mv2)) |
| 1149 |
> |
*vn++ = *mv2++; |
| 1150 |
|
*vn = '\0'; |
| 1151 |
|
} |
| 1152 |
|
return(specview(mv)); |
| 1153 |
|
} |
| 1154 |
|
|
| 1155 |
|
|
| 1156 |
+ |
printview(vopts) /* print out selected view */ |
| 1157 |
+ |
register char *vopts; |
| 1158 |
+ |
{ |
| 1159 |
+ |
extern char *atos(), *getenv(); |
| 1160 |
+ |
char buf[256]; |
| 1161 |
+ |
FILE *fp; |
| 1162 |
+ |
register char *cp; |
| 1163 |
+ |
|
| 1164 |
+ |
if (vopts == NULL) |
| 1165 |
+ |
return(-1); |
| 1166 |
+ |
fputs("VIEW=", stdout); |
| 1167 |
+ |
do { |
| 1168 |
+ |
if (matchword(vopts, "-vf")) { /* expand view file */ |
| 1169 |
+ |
vopts = sskip(vopts); |
| 1170 |
+ |
if (!*atos(buf, sizeof(buf), vopts)) |
| 1171 |
+ |
return(-1); |
| 1172 |
+ |
if ((fp = fopen(buf, "r")) == NULL) |
| 1173 |
+ |
return(-1); |
| 1174 |
+ |
for (buf[sizeof(buf)-2] = '\n'; |
| 1175 |
+ |
fgets(buf, sizeof(buf), fp) != NULL && |
| 1176 |
+ |
buf[0] != '\n'; |
| 1177 |
+ |
buf[sizeof(buf)-2] = '\n') { |
| 1178 |
+ |
if (buf[sizeof(buf)-2] != '\n') { |
| 1179 |
+ |
ungetc(buf[sizeof(buf)-2], fp); |
| 1180 |
+ |
buf[sizeof(buf)-2] = '\0'; |
| 1181 |
+ |
} |
| 1182 |
+ |
if (matchword(buf, "VIEW=") || |
| 1183 |
+ |
matchword(buf, "rview")) { |
| 1184 |
+ |
for (cp = sskip(buf); *cp && *cp != '\n'; cp++) |
| 1185 |
+ |
putchar(*cp); |
| 1186 |
+ |
} |
| 1187 |
+ |
} |
| 1188 |
+ |
fclose(fp); |
| 1189 |
+ |
vopts = sskip(vopts); |
| 1190 |
+ |
} else { |
| 1191 |
+ |
while (isspace(*vopts)) |
| 1192 |
+ |
vopts++; |
| 1193 |
+ |
putchar(' '); |
| 1194 |
+ |
#ifdef MSDOS |
| 1195 |
+ |
if (*vopts == '$') { /* expand env. var. */ |
| 1196 |
+ |
if (!*atos(buf, sizeof(buf), vopts+1)) |
| 1197 |
+ |
return(-1); |
| 1198 |
+ |
if ((cp = getenv(buf)) == NULL) |
| 1199 |
+ |
return(-1); |
| 1200 |
+ |
fputs(cp, stdout); |
| 1201 |
+ |
vopts = sskip(vopts); |
| 1202 |
+ |
} else |
| 1203 |
+ |
#endif |
| 1204 |
+ |
while (*vopts && !isspace(*vopts)) |
| 1205 |
+ |
putchar(*vopts++); |
| 1206 |
+ |
} |
| 1207 |
+ |
} while (*vopts++); |
| 1208 |
+ |
putchar('\n'); |
| 1209 |
+ |
return(0); |
| 1210 |
+ |
} |
| 1211 |
+ |
|
| 1212 |
+ |
|
| 1213 |
|
rview(opts) /* run rview with first view */ |
| 1214 |
|
char *opts; |
| 1215 |
|
{ |
| 1216 |
+ |
char *vw; |
| 1217 |
|
char combuf[512]; |
| 1218 |
|
/* build command */ |
| 1219 |
< |
sprintf(combuf, "rview %s%s ", getview(0, NULL), opts); |
| 1219 |
> |
if ((vw = getview(0, NULL)) == NULL) |
| 1220 |
> |
return; |
| 1221 |
> |
if (sayview) |
| 1222 |
> |
printview(vw); |
| 1223 |
> |
sprintf(combuf, "rview %s%s -R %s ", vw, opts, rifname); |
| 1224 |
|
if (rvdevice != NULL) |
| 1225 |
|
sprintf(combuf+strlen(combuf), "-o %s ", rvdevice); |
| 1226 |
< |
strcat(combuf, vval(OCTREE)); |
| 1226 |
> |
strcat(combuf, oct1name); |
| 1227 |
|
if (runcom(combuf)) { /* run it */ |
| 1228 |
|
fprintf(stderr, "%s: error running rview\n", progname); |
| 1229 |
|
exit(1); |
| 1239 |
|
char pfopts[128]; |
| 1240 |
|
char vs[32], *vw; |
| 1241 |
|
int vn, mult; |
| 1029 |
– |
long lastdate; |
| 1242 |
|
/* get pfilt options */ |
| 1243 |
|
pfiltopts(pfopts); |
| 1244 |
|
/* get resolution, reporting */ |
| 1269 |
|
else |
| 1270 |
|
badvalue(REPORT); |
| 1271 |
|
} |
| 1060 |
– |
/* get update time */ |
| 1061 |
– |
lastdate = octreedate > matdate ? octreedate : matdate; |
| 1272 |
|
/* do each view */ |
| 1273 |
|
vn = 0; |
| 1274 |
|
while ((vw = getview(vn++, vs)) != NULL) { |
| 1275 |
+ |
if (sayview) |
| 1276 |
+ |
printview(vw); |
| 1277 |
|
if (!vs[0]) |
| 1278 |
|
sprintf(vs, "%d", vn); |
| 1279 |
|
sprintf(picfile, "%s_%s.pic", vval(PICTURE), vs); |
| 1280 |
|
/* check date on picture */ |
| 1281 |
< |
if (fdate(picfile) >= lastdate) |
| 1281 |
> |
if (fdate(picfile) >= oct1date) |
| 1282 |
|
continue; |
| 1283 |
|
/* build rpict command */ |
| 1284 |
|
sprintf(rawfile, "%s_%s.raw", vval(PICTURE), vs); |
| 1285 |
< |
if (fdate(rawfile) >= octreedate) /* recover */ |
| 1285 |
> |
if (fdate(rawfile) >= oct1date) /* recover */ |
| 1286 |
|
sprintf(combuf, "rpict%s%s -ro %s %s", |
| 1287 |
< |
rep, opts, rawfile, vval(OCTREE)); |
| 1287 |
> |
rep, opts, rawfile, oct1name); |
| 1288 |
|
else { |
| 1289 |
|
if (overture) { /* run overture calculation */ |
| 1290 |
|
sprintf(combuf, |
| 1291 |
|
"rpict%s %s%s -x 64 -y 64 -ps 1 %s > %s", |
| 1292 |
|
rep, vw, opts, |
| 1293 |
< |
vval(OCTREE), overfile); |
| 1293 |
> |
oct1name, overfile); |
| 1294 |
|
if (runcom(combuf)) { |
| 1295 |
|
fprintf(stderr, |
| 1296 |
|
"%s: error in overture for view %s\n", |
| 1303 |
|
} |
| 1304 |
|
sprintf(combuf, "rpict%s %s %s%s %s > %s", |
| 1305 |
|
rep, vw, res, opts, |
| 1306 |
< |
vval(OCTREE), rawfile); |
| 1306 |
> |
oct1name, rawfile); |
| 1307 |
|
} |
| 1308 |
|
if (runcom(combuf)) { /* run rpict */ |
| 1309 |
|
fprintf(stderr, "%s: error rendering view %s\n", |