1 |
– |
/* Copyright (c) 1996 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 |
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/* |
5 |
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* Radiance animation control program |
6 |
+ |
* |
7 |
+ |
* The main difference between this program and ranimove is that |
8 |
+ |
* we have many optimizations here for camera motion in static |
9 |
+ |
* environments, calling rpict and pinterp on multiple processors, |
10 |
+ |
* where ranimove puts its emphasis on object motion, and does |
11 |
+ |
* not use any external programs for image generation. |
12 |
+ |
* |
13 |
+ |
* See the ranimate(1) man page for further details. |
14 |
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*/ |
15 |
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|
16 |
< |
#include "standard.h" |
16 |
> |
#include "copyright.h" |
17 |
> |
|
18 |
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#include <ctype.h> |
13 |
– |
#include <sys/types.h> |
19 |
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#include <sys/stat.h> |
20 |
+ |
|
21 |
+ |
#include "standard.h" |
22 |
+ |
#include "paths.h" |
23 |
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#include "view.h" |
24 |
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#include "vars.h" |
25 |
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#include "netproc.h" |
26 |
+ |
/* default blur samples */ |
27 |
+ |
#ifndef DEF_NBLUR |
28 |
+ |
#define DEF_NBLUR 5 |
29 |
+ |
#endif |
30 |
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/* default remote shell */ |
31 |
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#ifdef _AUX_SOURCE |
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#define REMSH "remsh" |
33 |
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#else |
34 |
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#define REMSH "rsh" |
35 |
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#endif |
36 |
< |
/* input variables */ |
37 |
< |
#define HOST 0 /* rendering host machine */ |
38 |
< |
#define RENDER 1 /* rendering options */ |
39 |
< |
#define PFILT 2 /* pfilt options */ |
40 |
< |
#define PINTERP 3 /* pinterp options */ |
41 |
< |
#define OCTREE 4 /* octree file name */ |
42 |
< |
#define DIRECTORY 5 /* working (sub)directory */ |
43 |
< |
#define BASENAME 6 /* output image base name */ |
44 |
< |
#define VIEWFILE 7 /* animation frame views */ |
45 |
< |
#define START 8 /* starting frame number */ |
46 |
< |
#define END 9 /* ending frame number */ |
47 |
< |
#define RIF 10 /* rad input file */ |
48 |
< |
#define NEXTANIM 11 /* next animation file */ |
49 |
< |
#define ANIMATE 12 /* animation command */ |
50 |
< |
#define TRANSFER 13 /* frame transfer command */ |
51 |
< |
#define ARCHIVE 14 /* archiving command */ |
52 |
< |
#define INTERP 15 /* # frames to interpolate */ |
53 |
< |
#define OVERSAMP 16 /* # times to oversample image */ |
54 |
< |
#define MBLUR 17 /* samples for motion blur */ |
55 |
< |
#define RTRACE 18 /* use rtrace with pinterp? */ |
56 |
< |
#define DISKSPACE 19 /* how much disk space to use */ |
57 |
< |
#define RESOLUTION 20 /* desired final resolution */ |
58 |
< |
#define EXPOSURE 21 /* how to compute exposure */ |
59 |
< |
#define RSH 22 /* remote shell script or program */ |
36 |
> |
/* input variables (alphabetical by name) */ |
37 |
> |
#define ANIMATE 0 /* animation command */ |
38 |
> |
#define ARCHIVE 1 /* archiving command */ |
39 |
> |
#define BASENAME 2 /* output image base name */ |
40 |
> |
#define DIRECTORY 3 /* working (sub)directory */ |
41 |
> |
#define DISKSPACE 4 /* how much disk space to use */ |
42 |
> |
#define END 5 /* ending frame number */ |
43 |
> |
#define EXPOSURE 6 /* how to compute exposure */ |
44 |
> |
#define HOST 7 /* rendering host machine */ |
45 |
> |
#define INTERP 8 /* # frames to interpolate */ |
46 |
> |
#define MBLUR 9 /* motion blur parameters */ |
47 |
> |
#define NEXTANIM 10 /* next animation file */ |
48 |
> |
#define OCTREE 11 /* octree file name */ |
49 |
> |
#define OVERSAMP 12 /* # times to oversample image */ |
50 |
> |
#define PFILT 13 /* pfilt options */ |
51 |
> |
#define PINTERP 14 /* pinterp options */ |
52 |
> |
#define RENDER 15 /* rendering options */ |
53 |
> |
#define RESOLUTION 16 /* desired final resolution */ |
54 |
> |
#define RIF 17 /* rad input file */ |
55 |
> |
#define RSH 18 /* remote shell script or program */ |
56 |
> |
#define RTRACE 19 /* use rtrace with pinterp? */ |
57 |
> |
#define START 20 /* starting frame number */ |
58 |
> |
#define TRANSFER 21 /* frame transfer command */ |
59 |
> |
#define VIEWFILE 22 /* animation frame views */ |
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|
61 |
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int NVARS = 23; /* total number of variables */ |
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|
63 |
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VARIABLE vv[] = { /* variable-value pairs */ |
52 |
– |
{"host", 4, 0, NULL, NULL}, |
53 |
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{"render", 3, 0, NULL, catvalues}, |
54 |
– |
{"pfilt", 2, 0, NULL, catvalues}, |
55 |
– |
{"pinterp", 2, 0, NULL, catvalues}, |
56 |
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{"OCTREE", 3, 0, NULL, onevalue}, |
57 |
– |
{"DIRECTORY", 3, 0, NULL, onevalue}, |
58 |
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{"BASENAME", 3, 0, NULL, onevalue}, |
59 |
– |
{"VIEWFILE", 2, 0, NULL, onevalue}, |
60 |
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{"START", 2, 0, NULL, intvalue}, |
61 |
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{"END", 2, 0, NULL, intvalue}, |
62 |
– |
{"RIF", 3, 0, NULL, onevalue}, |
63 |
– |
{"NEXTANIM", 3, 0, NULL, onevalue}, |
64 |
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{"ANIMATE", 2, 0, NULL, onevalue}, |
65 |
– |
{"TRANSFER", 2, 0, NULL, onevalue}, |
65 |
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{"ARCHIVE", 2, 0, NULL, onevalue}, |
66 |
+ |
{"BASENAME", 3, 0, NULL, onevalue}, |
67 |
+ |
{"DIRECTORY", 3, 0, NULL, onevalue}, |
68 |
+ |
{"DISKSPACE", 3, 0, NULL, fltvalue}, |
69 |
+ |
{"END", 2, 0, NULL, intvalue}, |
70 |
+ |
{"EXPOSURE", 3, 0, NULL, onevalue}, |
71 |
+ |
{"host", 4, 0, NULL, NULL}, |
72 |
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{"INTERPOLATE", 3, 0, NULL, intvalue}, |
68 |
– |
{"OVERSAMPLE", 2, 0, NULL, fltvalue}, |
73 |
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{"MBLUR", 2, 0, NULL, onevalue}, |
74 |
< |
{"RTRACE", 2, 0, NULL, boolvalue}, |
75 |
< |
{"DISKSPACE", 3, 0, NULL, fltvalue}, |
74 |
> |
{"NEXTANIM", 3, 0, NULL, onevalue}, |
75 |
> |
{"OCTREE", 3, 0, NULL, onevalue}, |
76 |
> |
{"OVERSAMPLE", 2, 0, NULL, fltvalue}, |
77 |
> |
{"pfilt", 2, 0, NULL, catvalues}, |
78 |
> |
{"pinterp", 2, 0, NULL, catvalues}, |
79 |
> |
{"render", 3, 0, NULL, catvalues}, |
80 |
|
{"RESOLUTION", 3, 0, NULL, onevalue}, |
81 |
< |
{"EXPOSURE", 3, 0, NULL, onevalue}, |
81 |
> |
{"RIF", 3, 0, NULL, onevalue}, |
82 |
|
{"RSH", 3, 0, NULL, onevalue}, |
83 |
+ |
{"RTRACE", 2, 0, NULL, boolvalue}, |
84 |
+ |
{"START", 2, 0, NULL, intvalue}, |
85 |
+ |
{"TRANSFER", 2, 0, NULL, onevalue}, |
86 |
+ |
{"VIEWFILE", 2, 0, NULL, onevalue}, |
87 |
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}; |
88 |
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|
89 |
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#define SFNAME "STATUS" /* status file name */ |
128 |
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|
129 |
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VIEW *getview(); |
130 |
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char *getexp(), *dirfile(); |
131 |
+ |
int getblur(); |
132 |
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|
133 |
< |
extern time_t fdate(), time(); |
133 |
> |
extern time_t time(); |
134 |
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|
135 |
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|
136 |
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main(argc, argv) |
482 |
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pippt = NULL; |
483 |
|
} |
484 |
|
if (pippt != NULL) |
485 |
< |
strcpy(pippt, "> /dev/null"); /* nothing to match */ |
485 |
> |
strcpy(pippt, "> " NULL_DEVICE); /* nothing to match */ |
486 |
|
else { |
487 |
|
sprintf(cp, ")[ \t]*=' > %s/radset.var", vval(DIRECTORY)); |
488 |
|
cp += 11; /* point to file name */ |
489 |
|
} |
490 |
< |
if (system(combuf)) { |
478 |
< |
fprintf(stderr, "%s: error executing rad command:\n\t%s\n", |
479 |
< |
progname, combuf); |
480 |
< |
quit(1); |
481 |
< |
} |
490 |
> |
system(combuf); /* ignore exit code */ |
491 |
|
if (pippt == NULL) { /* load variables and remove file */ |
492 |
|
loadvars(cp); |
493 |
|
unlink(cp); |
525 |
|
progname, vnam(INTERP)); |
526 |
|
vval(INTERP) = "0"; |
527 |
|
} |
528 |
< |
if (atoi(vval(MBLUR))) { /* can't handle this yet */ |
528 |
> |
if (strcmp(vval(MBLUR),"0")) { /* can't handle this */ |
529 |
|
if (!nowarn) |
530 |
|
fprintf(stderr, |
531 |
|
"%s: resetting %s=0 for animation\n", |
535 |
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} |
536 |
|
/* figure # frames per batch */ |
537 |
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d1 = mult*xres*mult*yres*4; /* space for orig. picture */ |
538 |
< |
if ((i=vint(INTERP)) || atoi(vval(MBLUR))) |
538 |
> |
if ((i=vint(INTERP)) || getblur(NULL) > 1) |
539 |
|
d1 += mult*xres*mult*yres*sizeof(float); /* Z-buffer */ |
540 |
|
d2 = xres*yres*4; /* space for final picture */ |
541 |
|
frames_batch = (i+1)*(vflt(DISKSPACE)*1048576.-d1)/(d1+i*d2); |
631 |
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if (astat.tnext < astat.fnext) /* other work to do first */ |
632 |
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return; |
633 |
|
/* filter each view */ |
634 |
< |
for (i = astat.fnext; i < astat.rnext; i++) { |
635 |
< |
if ((vp = getview(i)) == NULL) { /* get view i */ |
636 |
< |
fprintf(stderr, |
628 |
< |
"%s: unexpected error reading view for frame %d\n", |
629 |
< |
progname, i); |
630 |
< |
quit(1); |
631 |
< |
} |
632 |
< |
dofilt(i, vp, getexp(i), 0); /* filter frame */ |
633 |
< |
} |
634 |
> |
for (i = astat.fnext; i < astat.rnext; i++) |
635 |
> |
dofilt(i, 0); |
636 |
> |
|
637 |
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bwait(0); /* wait for filter processes */ |
638 |
|
archive(); /* archive originals */ |
639 |
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astat.fnext = i; /* update status */ |
703 |
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int first, last; |
704 |
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char *vfn; |
705 |
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{ |
706 |
+ |
double blurf; |
707 |
+ |
int nblur = getblur(&blurf); |
708 |
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char combuf[2048]; |
709 |
< |
char *inspoint; |
709 |
> |
register char *inspoint; |
710 |
|
register int i; |
711 |
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|
712 |
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if (!noaction && vint(INTERP)) /* create dummy frames */ |
719 |
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/* create command */ |
720 |
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sprintf(combuf, "rpict%s%s -w0", rendopt, |
721 |
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viewopt(getview(first>1 ? first-1 : 1))); |
722 |
< |
if (vint(INTERP) || atoi(vval(MBLUR))) |
723 |
< |
sprintf(combuf+strlen(combuf), " -z %s.zbf", vval(BASENAME)); |
724 |
< |
sprintf(combuf+strlen(combuf), " -o %s.unf %s -S %d", |
722 |
> |
inspoint = combuf; |
723 |
> |
while (*inspoint) inspoint++; |
724 |
> |
if (nblur) { |
725 |
> |
sprintf(inspoint, " -pm %.3f", blurf/nblur); |
726 |
> |
while (*inspoint) inspoint++; |
727 |
> |
} |
728 |
> |
if (nblur > 1 || vint(INTERP)) { |
729 |
> |
sprintf(inspoint, " -z %s.zbf", vval(BASENAME)); |
730 |
> |
while (*inspoint) inspoint++; |
731 |
> |
} |
732 |
> |
sprintf(inspoint, " -o %s.unf %s -S %d", |
733 |
|
vval(BASENAME), rresopt, first); |
734 |
< |
inspoint = combuf + strlen(combuf); |
734 |
> |
while (*inspoint) inspoint++; |
735 |
|
sprintf(inspoint, " %s < %s", vval(OCTREE), vfn); |
736 |
|
/* run in parallel */ |
737 |
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i = (last-first+1)/(vint(INTERP)+1); |
757 |
|
{ |
758 |
|
static int *rfrm; /* list of recovered frames */ |
759 |
|
static int nrfrms = 0; |
760 |
+ |
double blurf; |
761 |
+ |
int nblur = getblur(&blurf); |
762 |
|
char combuf[2048]; |
763 |
|
char fname[128]; |
764 |
|
register char *cp; |
774 |
|
vval(ANIMATE), frame, rendopt); |
775 |
|
else |
776 |
|
sprintf(combuf, "rpict%s -w0", rendopt); |
777 |
< |
cp = combuf + strlen(combuf); |
778 |
< |
if (vint(INTERP) || atoi(vval(MBLUR))) { |
777 |
> |
cp = combuf; |
778 |
> |
while (*cp) cp++; |
779 |
> |
if (nblur) { |
780 |
> |
sprintf(cp, " -pm %.3f", blurf/nblur); |
781 |
> |
while (*cp) cp++; |
782 |
> |
} |
783 |
> |
if (nblur > 1 || vint(INTERP)) { |
784 |
|
sprintf(cp, " -z %s.zbf", fname); |
785 |
|
while (*cp) cp++; |
786 |
|
} |
794 |
|
return(1); |
795 |
|
/* add frame to recovered list */ |
796 |
|
if (nrfrms) |
797 |
< |
rfrm = (int *)realloc((char *)rfrm, (nrfrms+1)*sizeof(int)); |
797 |
> |
rfrm = (int *)realloc((void *)rfrm, (nrfrms+1)*sizeof(int)); |
798 |
|
else |
799 |
|
rfrm = (int *)malloc(sizeof(int)); |
800 |
|
if (rfrm == NULL) { |
810 |
|
frecover(frame) /* recover filtered frame */ |
811 |
|
int frame; |
812 |
|
{ |
813 |
< |
VIEW *vp; |
794 |
< |
char *ex; |
795 |
< |
|
796 |
< |
vp = getview(frame); |
797 |
< |
ex = getexp(frame); |
798 |
< |
if (dofilt(frame, vp, ex, 2) && dofilt(frame, vp, ex, 1)) |
813 |
> |
if (dofilt(frame, 2) && dofilt(frame, 1)) |
814 |
|
return(1); |
815 |
|
return(0); |
816 |
|
} |
860 |
|
|
861 |
|
|
862 |
|
int |
863 |
< |
dofilt(frame, vp, ep, rvr) /* filter frame */ |
863 |
> |
dofilt(frame, rvr) /* filter frame */ |
864 |
|
int frame; |
850 |
– |
VIEW *vp; |
851 |
– |
char *ep; |
865 |
|
int rvr; |
866 |
|
{ |
867 |
|
extern int frecover(); |
868 |
|
static int iter = 0; |
869 |
+ |
double blurf; |
870 |
+ |
int nblur = getblur(&blurf); |
871 |
+ |
VIEW *vp = getview(frame); |
872 |
+ |
char *ep = getexp(frame); |
873 |
|
char fnbefore[128], fnafter[128], *fbase; |
874 |
|
char combuf[1024], fname0[128], fname1[128]; |
875 |
|
int usepinterp, usepfilt, nora_rgbe; |
876 |
|
int frseq[2]; |
877 |
|
/* check what is needed */ |
878 |
< |
usepinterp = atoi(vval(MBLUR)); |
878 |
> |
if (vp == NULL) { |
879 |
> |
fprintf(stderr, |
880 |
> |
"%s: unexpected error reading view for frame %d\n", |
881 |
> |
progname, frame); |
882 |
> |
quit(1); |
883 |
> |
} |
884 |
> |
if (ep == NULL) { |
885 |
> |
fprintf(stderr, |
886 |
> |
"%s: unexpected error reading exposure for frame %d\n", |
887 |
> |
progname, frame); |
888 |
> |
quit(1); |
889 |
> |
} |
890 |
> |
usepinterp = (nblur > 1); |
891 |
|
usepfilt = pfiltalways | ep==NULL; |
892 |
|
if (ep != NULL && !strcmp(ep, "1")) |
893 |
|
ep = "+0"; |
932 |
|
if (usepinterp) { /* using pinterp */ |
933 |
|
if (rvr == 2 && recover(frseq[1])) /* recover after? */ |
934 |
|
return(1); |
935 |
< |
if (atoi(vval(MBLUR))) { |
935 |
> |
if (nblur > 1) { /* with pmblur */ |
936 |
|
sprintf(fname0, "%s/vw0%c", vval(DIRECTORY), |
937 |
|
'a'+(iter%26)); |
938 |
|
sprintf(fname1, "%s/vw1%c", vval(DIRECTORY), |
959 |
|
putc('\n', fp); fclose(fp); |
960 |
|
} |
961 |
|
sprintf(combuf, |
962 |
< |
"(pmblur %s %d %s %s; rm -f %s %s) | pinterp -B", |
963 |
< |
*sskip(vval(MBLUR)) ? sskip2(vval(MBLUR),1) : "1", |
935 |
< |
atoi(vval(MBLUR)), |
962 |
> |
"(pmblur %.3f %d %s %s; rm -f %s %s) | pinterp -B -a", |
963 |
> |
blurf, nblur, |
964 |
|
fname0, fname1, fname0, fname1); |
965 |
|
iter++; |
966 |
|
} else /* no blurring */ |
974 |
|
if (usepfilt) |
975 |
|
sprintf(combuf+strlen(combuf), " %s", rresopt); |
976 |
|
else |
977 |
< |
sprintf(combuf+strlen(combuf), " %s -e %s", |
977 |
> |
sprintf(combuf+strlen(combuf), " -a %s -e %s", |
978 |
|
fresopt, ep); |
979 |
|
sprintf(combuf+strlen(combuf), " %s.unf %s.zbf", |
980 |
|
fnbefore, fnbefore); |
1098 |
|
if (n == 0) { /* signal to close file */ |
1099 |
|
if (expfp != NULL) { |
1100 |
|
fclose(expfp); |
1101 |
< |
free((char *)exppos); |
1101 |
> |
free((void *)exppos); |
1102 |
|
expfp = NULL; |
1103 |
|
} |
1104 |
|
return(NULL); |
1303 |
|
strcpy(com1=buf, com); /* build -PP command */ |
1304 |
|
sprintf(com1+(ppins-com), " -PP %s/%s.persist", |
1305 |
|
vval(DIRECTORY), phostname(ps)); |
1306 |
+ |
unlink(com1+(ppins-com)+5); |
1307 |
|
strcat(com1, ppins); |
1308 |
|
} else |
1309 |
|
com1 = com; |
1364 |
|
char *fn; |
1365 |
|
{ |
1366 |
|
if (!silent) |
1367 |
< |
#ifdef MSDOS |
1367 |
> |
#ifdef _WIN32 |
1368 |
|
printf("\tdel %s\n", fn); |
1369 |
|
#else |
1370 |
|
printf("\trm -f %s\n", fn); |
1405 |
|
} else |
1406 |
|
df[0] = '\0'; |
1407 |
|
return(path+psep+1); |
1408 |
+ |
} |
1409 |
+ |
|
1410 |
+ |
|
1411 |
+ |
int |
1412 |
+ |
getblur(double *bf) /* get # blur samples (and fraction) */ |
1413 |
+ |
{ |
1414 |
+ |
double blurf; |
1415 |
+ |
int nblur; |
1416 |
+ |
char *s; |
1417 |
+ |
|
1418 |
+ |
if (!vdef(MBLUR)) { |
1419 |
+ |
if (bf != NULL) |
1420 |
+ |
*bf = 0.0; |
1421 |
+ |
return(0); |
1422 |
+ |
} |
1423 |
+ |
blurf = atof(vval(MBLUR)); |
1424 |
+ |
if (blurf < 0.0) |
1425 |
+ |
blurf = 0.0; |
1426 |
+ |
if (bf != NULL) |
1427 |
+ |
*bf = blurf; |
1428 |
+ |
if (blurf <= FTINY) |
1429 |
+ |
return(0); |
1430 |
+ |
s = sskip(vval(MBLUR)); |
1431 |
+ |
if (!*s) |
1432 |
+ |
return(DEF_NBLUR); |
1433 |
+ |
nblur = atoi(s); |
1434 |
+ |
if (nblur <= 0) |
1435 |
+ |
return(1); |
1436 |
+ |
return(nblur); |
1437 |
|
} |