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#include "rpaint.h" |
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#include "resolu.h" |
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#include <ctype.h> |
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< |
#define CTRL(c) ('c'-'@') |
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#define CTRL(c) ((c)-'@') |
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extern char VersionID[]; |
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extern char *progname; |
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sprintf(buf, "view type (%c): ", ourview.type); |
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(*dev->comout)(buf); |
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(*dev->comin)(buf, NULL); |
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if (buf[0] == CTRL(C)) return; |
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> |
if (buf[0] == CTRL('C')) return; |
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if (buf[0] && buf[0] != ourview.type) { |
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nv.type = buf[0]; |
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change++; |
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ourview.vp[0], ourview.vp[1], ourview.vp[2]); |
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(*dev->comout)(buf); |
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(*dev->comin)(buf, NULL); |
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if (buf[0] == CTRL(C)) return; |
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> |
if (buf[0] == CTRL('C')) return; |
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if (sscanf(buf, "%lf %lf %lf", &nv.vp[0], &nv.vp[1], &nv.vp[2]) == 3) |
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change++; |
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else |
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ourview.vdir[0], ourview.vdir[1], ourview.vdir[2]); |
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(*dev->comout)(buf); |
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(*dev->comin)(buf, NULL); |
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if (buf[0] == CTRL(C)) return; |
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> |
if (buf[0] == CTRL('C')) return; |
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if (sscanf(buf,"%lf %lf %lf",&nv.vdir[0],&nv.vdir[1],&nv.vdir[2]) == 3) |
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change++; |
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else |
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ourview.vup[0], ourview.vup[1], ourview.vup[2]); |
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(*dev->comout)(buf); |
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(*dev->comin)(buf, NULL); |
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< |
if (buf[0] == CTRL(C)) return; |
106 |
> |
if (buf[0] == CTRL('C')) return; |
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if (sscanf(buf,"%lf %lf %lf",&nv.vup[0],&nv.vup[1],&nv.vup[2]) == 3) |
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change++; |
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else |
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ourview.horiz, ourview.vert); |
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(*dev->comout)(buf); |
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(*dev->comin)(buf, NULL); |
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< |
if (buf[0] == CTRL(C)) return; |
115 |
> |
if (buf[0] == CTRL('C')) return; |
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if (sscanf(buf, "%lf %lf", &nv.horiz, &nv.vert) == 2) |
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change++; |
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else { |
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ourview.hoff, ourview.voff); |
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(*dev->comout)(buf); |
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(*dev->comin)(buf, NULL); |
125 |
< |
if (buf[0] == CTRL(C)) return; |
125 |
> |
if (buf[0] == CTRL('C')) return; |
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if (sscanf(buf, "%lf %lf", &nv.hoff, &nv.voff) == 2) |
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change++; |
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else { |
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if (sscanf(s, "%s", buf) == 1) { /* get parameters from a file */ |
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copystruct(&nv, &stdview); |
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if ((fname = getpath(buf, NULL, 0)) == NULL || |
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(success = viewfile(fname, &nv, 0, 0)) == -1) { |
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> |
(success = viewfile(fname, &nv, NULL)) == -1) { |
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sprintf(errmsg, "cannot open \"%s\"", buf); |
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error(COMMAND, errmsg); |
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return; |
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getexposure(s) /* get new exposure */ |
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char *s; |
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{ |
247 |
– |
double atof(), pow(), fabs(); |
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char buf[128]; |
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register char *cp; |
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register PNODE *p; |
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case 'b': /* boolean */ |
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if (sscanf(str, "%1s", buf) != 1) { |
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(*dev->comout)(dsc); |
343 |
< |
sprintf(buf, " (%c): ", ptr->i ? 'y' : 'n'); |
343 |
> |
sprintf(buf, "? (%c): ", ptr->i ? 'y' : 'n'); |
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(*dev->comout)(buf); |
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(*dev->comin)(buf, NULL); |
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if (buf[0] == '\0' || |
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extern int directinvis; |
388 |
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extern double srcsizerat; |
389 |
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extern int do_irrad; |
390 |
+ |
extern double specjitter; |
391 |
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extern double specthresh; |
392 |
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char buf[128]; |
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|
394 |
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if (s[0] == '\0') { |
395 |
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(*dev->comout)( |
396 |
< |
"aa ab ad ar as av b dc di dj ds dt i lr lw sp st: "); |
396 |
> |
"aa ab ad ar as av b dc di dj ds dt i lr lw ps pt sj st: "); |
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(*dev->comin)(buf, NULL); |
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s = buf; |
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} |
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goto badparam; |
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} |
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break; |
467 |
< |
case 's': /* sample */ |
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> |
case 'p': /* pixel */ |
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switch (s[1]) { |
469 |
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case 'p': /* pixel */ |
470 |
< |
if (getparam(s+2, "sample pixel", 'i', &psample)) |
469 |
> |
case 's': /* sample */ |
470 |
> |
if (getparam(s+2, "pixel sample", 'i', &psample)) |
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pdepth = 0; |
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break; |
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case 't': /* threshold */ |
474 |
< |
if (getparam(s+2, "sample threshold", 'r', &maxdiff)) |
474 |
> |
if (getparam(s+2, "pixel threshold", 'r', &maxdiff)) |
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pdepth = 0; |
476 |
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break; |
477 |
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default: |
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goto badparam; |
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} |
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break; |
481 |
+ |
case 's': /* specular */ |
482 |
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switch (s[1]) { |
483 |
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case 'j': /* jitter */ |
484 |
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getparam(s+2, "specular jitter", 'r', &specjitter); |
485 |
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break; |
486 |
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case 't': /* threshold */ |
487 |
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getparam(s+2, "specular threshold", 'r', &specthresh); |
488 |
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break; |
489 |
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default: |
490 |
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goto badparam; |
491 |
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} |
492 |
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break; |
493 |
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case '\0': /* nothing */ |
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break; |
495 |
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default:; |
598 |
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fputaspect(dev->pixaspect, fp); |
599 |
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fputformat(COLRFMT, fp); |
600 |
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putc('\n', fp); |
601 |
< |
fputresolu(YMAJOR|YDECR, hresolu, vresolu, fp); |
601 |
> |
fprtresolu(hresolu, vresolu, fp); |
602 |
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|
603 |
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scanline = (COLR *)malloc(hresolu*sizeof(COLR)); |
604 |
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if (scanline == NULL) { |