| 15 |
|
#include "fvect.h" |
| 16 |
|
#include "depthcodec.h" |
| 17 |
|
|
| 18 |
– |
char *progname; /* set in main() */ |
| 19 |
– |
|
| 18 |
|
enum {CV_FWD, CV_REV, CV_PTS}; |
| 19 |
|
|
| 20 |
|
|
| 43 |
|
long nexpected = (long)dcp->res.xr * dcp->res.yr; |
| 44 |
|
|
| 45 |
|
if (dcp->inpfmt[0]) { |
| 46 |
< |
if (strstr(dcp->inpfmt, "ascii") != NULL) |
| 46 |
> |
if (!strcmp(dcp->inpfmt, "ascii")) |
| 47 |
|
dcp->format = 'a'; |
| 48 |
< |
else if (strstr(dcp->inpfmt, "float") != NULL) |
| 48 |
> |
else if (!strcmp(dcp->inpfmt, "float")) |
| 49 |
|
dcp->format = 'f'; |
| 50 |
< |
else if (strstr(dcp->inpfmt, "double") != NULL) |
| 50 |
> |
else if (!strcmp(dcp->inpfmt, "double")) |
| 51 |
|
dcp->format = 'd'; |
| 52 |
|
else { |
| 53 |
|
fputs(dcp->inpname, stderr); |
| 57 |
|
return 0; |
| 58 |
|
} |
| 59 |
|
} |
| 60 |
+ |
if (dcp->format == 'a') |
| 61 |
+ |
SET_FILE_TEXT(dcp->finp); |
| 62 |
|
|
| 63 |
|
do { |
| 64 |
|
int ok = 0; |
| 160 |
|
return 0; |
| 161 |
|
|
| 162 |
|
while (scanf("%d %d", &xy[0], &xy[1]) == 2) { |
| 163 |
< |
|
| 164 |
< |
loc2pix(xy, &dcp->res, |
| 165 |
< |
(xy[0]+.5)/dcp->res.xr, (xy[1]+.5)/dcp->res.yr); |
| 166 |
< |
|
| 163 |
> |
loc2pix(xy, &dcp->res, xy[0]/(double)dcp->res.xr, |
| 164 |
> |
xy[1]/(double)dcp->res.yr); |
| 165 |
|
d = decode_depth_pix(dcp, xy[0], xy[1]); |
| 166 |
|
if (d < -FTINY) |
| 167 |
|
return 0; |
| 170 |
– |
|
| 168 |
|
output_depth(dcp, d); |
| 172 |
– |
|
| 169 |
|
if (unbuf && fflush(stdout) == EOF) { |
| 170 |
|
fputs(progname, stderr); |
| 171 |
|
fputs(": write error on output\n", stderr); |
| 252 |
|
} |
| 253 |
|
if (!check_decode_worldpos(dcp)) |
| 254 |
|
return 0; |
| 255 |
< |
|
| 255 |
> |
|
| 256 |
|
while (scanf("%d %d", &xy[0], &xy[1]) == 2) { |
| 257 |
< |
loc2pix(xy, &dcp->res, |
| 258 |
< |
(xy[0]+.5)/dcp->res.xr, (xy[1]+.5)/dcp->res.yr); |
| 257 |
> |
loc2pix(xy, &dcp->res, xy[0]/(double)dcp->res.xr, |
| 258 |
> |
xy[1]/(double)dcp->res.yr); |
| 259 |
|
if (get_worldpos_pix(wpos, dcp, xy[0], xy[1]) < 0) |
| 260 |
|
return 0; |
| 261 |
|
output_worldpos(dcp, wpos); |
| 283 |
|
int unbuffered = 0; |
| 284 |
|
DEPTHCODEC dc; |
| 285 |
|
int a; |
| 286 |
< |
|
| 287 |
< |
progname = argv[0]; |
| 286 |
> |
/* set global progname */ |
| 287 |
> |
fixargv0(argv[0]); |
| 288 |
|
set_dc_defaults(&dc); |
| 289 |
|
dc.hdrflags = HF_ALL; |
| 290 |
|
for (a = 1; a < argc && argv[a][0] == '-'; a++) |
| 412 |
|
fputs(": cannot open for writing\n", stderr); |
| 413 |
|
return 1; |
| 414 |
|
} |
| 415 |
< |
SET_FILE_BINARY(dc.finp); |
| 416 |
< |
if ((conversion != CV_FWD) | (dc.format != 'a')) |
| 421 |
< |
SET_FILE_BINARY(stdout); |
| 415 |
> |
SET_FILE_BINARY(dc.finp); /* starting assumption */ |
| 416 |
> |
SET_FILE_BINARY(stdout); |
| 417 |
|
#ifdef getc_unlocked /* avoid stupid semaphores */ |
| 418 |
|
flockfile(dc.finp); |
| 419 |
|
flockfile(stdout); |
| 421 |
|
/* read/copy header */ |
| 422 |
|
if (!process_dc_header(&dc, a, argv)) |
| 423 |
|
return 1; |
| 424 |
+ |
|
| 425 |
+ |
if ((conversion != CV_FWD) & (dc.format == 'a')) |
| 426 |
+ |
SET_FILE_TEXT(stdout); |
| 427 |
|
/* process data */ |
| 428 |
|
switch (conversion) { |
| 429 |
|
case CV_FWD: /* distance -> depth code */ |
| 430 |
+ |
if (!strcmp(dc.depth_unit, "1")) { |
| 431 |
+ |
fputs(progname, stderr); |
| 432 |
+ |
fputs(": warning - using reference depth of 1.0\n", |
| 433 |
+ |
stderr); |
| 434 |
+ |
} |
| 435 |
|
if (!encode_depths(&dc)) |
| 436 |
|
return 1; |
| 437 |
|
break; |