| 11 |
|
#include <stdio.h> |
| 12 |
|
#include <stdlib.h> |
| 13 |
|
#include <math.h> |
| 14 |
+ |
#include "random.h" |
| 15 |
|
#include "platform.h" |
| 16 |
+ |
#include "rtprocess.h" |
| 17 |
|
#include "calcomp.h" |
| 18 |
|
#include "bsdfrep.h" |
| 19 |
|
/* global argv[0] */ |
| 46 |
|
puts("<Optical>"); |
| 47 |
|
puts("<Layer>"); |
| 48 |
|
puts("\t<Material>"); |
| 49 |
< |
puts("\t\t<Name>Name</Name>"); |
| 50 |
< |
puts("\t\t<Manufacturer>Manufacturer</Manufacturer>"); |
| 49 |
> |
printf("\t\t<Name>%s</Name>\n", bsdf_name[0] ? bsdf_name : "Unknown"); |
| 50 |
> |
printf("\t\t<Manufacturer>%s</Manufacturer>\n", |
| 51 |
> |
bsdf_manuf[0] ? bsdf_manuf : "Unknown"); |
| 52 |
|
puts("\t\t<DeviceType>Other</DeviceType>"); |
| 53 |
|
puts("\t</Material>"); |
| 54 |
|
puts("\t<DataDefinition>"); |
| 170 |
|
if (abs_diff(bsdf, last_bsdf) > ssamp_thresh) { |
| 171 |
|
sum = 0; /* super-sample voxel */ |
| 172 |
|
for (ssi = nssamp; ssi--; ) { |
| 173 |
< |
SDmultiSamp(ssa, 3, (ssi+drand48())/nssamp); |
| 173 |
> |
SDmultiSamp(ssa, 3, (ssi+frandom())/nssamp); |
| 174 |
|
ssvec[0] = 2.*(ix+ssa[0])/sqres - 1.; |
| 175 |
|
ssvec[1] = .0; |
| 176 |
|
ssvec[2] = input_orient * |
| 275 |
|
if (abs_diff(bsdf, last_bsdf) > ssamp_thresh) { |
| 276 |
|
sum = 0; /* super-sample voxel */ |
| 277 |
|
for (ssi = nssamp; ssi--; ) { |
| 278 |
< |
SDmultiSamp(ssa, 4, (ssi+drand48())/nssamp); |
| 278 |
> |
SDmultiSamp(ssa, 4, (ssi+frandom())/nssamp); |
| 279 |
|
SDsquare2disk(ssvec, 1.-(ix+ssa[0])/sqres, |
| 280 |
|
1.-(iy+ssa[1])/sqres); |
| 281 |
|
ssvec[2] = output_orient * |
| 375 |
|
fprintf(stderr, |
| 376 |
|
"%s: need single function with 6 arguments: bsdf(ix,iy,iz,ox,oy,oz)\n", |
| 377 |
|
progname); |
| 378 |
< |
fprintf(stderr, "\tor 3 arguments using Dx,Dy,Dz: bsdf(ix,iy,iz)\n", |
| 376 |
< |
progname); |
| 378 |
> |
fprintf(stderr, "\tor 3 arguments using Dx,Dy,Dz: bsdf(ix,iy,iz)\n"); |
| 379 |
|
goto userr; |
| 380 |
|
} |
| 381 |
|
++eclock; |