| 9 |
|
|
| 10 |
|
#define _USE_MATH_DEFINES |
| 11 |
|
#include <stdlib.h> |
| 12 |
– |
#include <string.h> |
| 12 |
|
#include <math.h> |
| 13 |
|
#include "rtio.h" |
| 14 |
|
#include "resolu.h" |
| 53 |
|
/* current input direction */ |
| 54 |
|
double theta_in_deg, phi_in_deg; |
| 55 |
|
|
| 56 |
+ |
/* header line sharing callback */ |
| 57 |
+ |
int (*sir_headshare)(char *s) = NULL; |
| 58 |
+ |
|
| 59 |
|
/* Register new input direction */ |
| 60 |
|
int |
| 61 |
|
new_input_direction(double new_theta, double new_phi) |
| 664 |
|
char fmt[MAXFMTLEN]; |
| 665 |
|
int i; |
| 666 |
|
|
| 667 |
+ |
if (isheadid(s)) |
| 668 |
+ |
return(0); |
| 669 |
|
if (!strncmp(s, "NAME=", 5)) { |
| 670 |
|
strcpy(bsdf_name, s+5); |
| 671 |
|
bsdf_name[strlen(bsdf_name)-1] = '\0'; |
| 672 |
+ |
return(1); |
| 673 |
|
} |
| 674 |
|
if (!strncmp(s, "MANUFACT=", 9)) { |
| 675 |
|
strcpy(bsdf_manuf, s+9); |
| 676 |
|
bsdf_manuf[strlen(bsdf_manuf)-1] = '\0'; |
| 677 |
+ |
return(1); |
| 678 |
|
} |
| 679 |
|
if (!strncmp(s, "SYMMETRY=", 9)) { |
| 680 |
|
inp_coverage = atoi(s+9); |
| 681 |
|
single_plane_incident = !inp_coverage; |
| 682 |
< |
return(0); |
| 682 |
> |
return(1); |
| 683 |
|
} |
| 684 |
|
if (!strncmp(s, "IO_SIDES=", 9)) { |
| 685 |
|
sscanf(s+9, "%d %d", &input_orient, &output_orient); |
| 686 |
< |
return(0); |
| 686 |
> |
return(1); |
| 687 |
|
} |
| 688 |
|
if (!strncmp(s, "COLORIMETRY=", 12)) { |
| 689 |
|
fmt[0] = '\0'; |
| 694 |
|
if (i < 0) |
| 695 |
|
return(-1); |
| 696 |
|
rbf_colorimetry = i; |
| 697 |
< |
return(0); |
| 697 |
> |
return(1); |
| 698 |
|
} |
| 699 |
|
if (!strncmp(s, "GRIDRES=", 8)) { |
| 700 |
|
sscanf(s+8, "%d", &grid_res); |
| 701 |
< |
return(0); |
| 701 |
> |
return(1); |
| 702 |
|
} |
| 703 |
|
if (!strncmp(s, "BSDFMIN=", 8)) { |
| 704 |
|
sscanf(s+8, "%lf", &bsdf_min); |
| 705 |
< |
return(0); |
| 705 |
> |
return(1); |
| 706 |
|
} |
| 707 |
|
if (!strncmp(s, "BSDFSPEC=", 9)) { |
| 708 |
|
sscanf(s+9, "%lf %lf", &bsdf_spec_val, &bsdf_spec_rad); |
| 709 |
< |
return(0); |
| 709 |
> |
return(1); |
| 710 |
|
} |
| 711 |
< |
if (formatval(fmt, s) && strcmp(fmt, BSDFREP_FMT)) |
| 712 |
< |
return(-1); |
| 711 |
> |
if (formatval(fmt, s)) |
| 712 |
> |
return (strcmp(fmt, BSDFREP_FMT) ? -1 : 0); |
| 713 |
> |
if (sir_headshare != NULL) |
| 714 |
> |
return ((*sir_headshare)(s)); |
| 715 |
|
return(0); |
| 716 |
|
} |
| 717 |
|
|
