8 |
|
*/ |
9 |
|
|
10 |
|
#define _USE_MATH_DEFINES |
11 |
– |
#include <stdio.h> |
11 |
|
#include <stdlib.h> |
12 |
|
#include <math.h> |
13 |
|
#include <ctype.h> |
107 |
|
printf("Manufacturer: '%s'\n", bsdf->makr); |
108 |
|
printf("Width, Height, Thickness (m): %.4e, %.4e, %.4e\n", |
109 |
|
bsdf->dim[0], bsdf->dim[1], bsdf->dim[2]); |
110 |
< |
printf("Has geometry: %s\n", bsdf->mgf ? "yes" : "no"); |
111 |
< |
continue; |
110 |
> |
if (bsdf->mgf) |
111 |
> |
printf("Has geometry: %lu bytes\n", |
112 |
> |
(unsigned long)strlen(bsdf->mgf)); |
113 |
> |
else |
114 |
> |
printf("Has geometry: no\n"); |
115 |
> |
break; |
116 |
|
case 'C': /* report constant values */ |
117 |
|
if (!bsdf) |
118 |
|
goto noBSDFerr; |
126 |
|
bsdf->rb->maxHemi); |
127 |
|
if (bsdf->tf) |
128 |
|
printf("Peak front hemispherical transmittance: %.3e\n", |
129 |
< |
bsdf->tLamb.cieY + bsdf->tf->maxHemi); |
129 |
> |
bsdf->tLambFront.cieY + bsdf->tf->maxHemi); |
130 |
|
if (bsdf->tb) |
131 |
|
printf("Peak back hemispherical transmittance: %.3e\n", |
132 |
< |
bsdf->tLamb.cieY + bsdf->tb->maxHemi); |
132 |
> |
bsdf->tLambBack.cieY + bsdf->tb->maxHemi); |
133 |
|
printXYZ("Diffuse Front Reflectance: ", &bsdf->rLambFront); |
134 |
|
printXYZ("Diffuse Back Reflectance: ", &bsdf->rLambBack); |
135 |
< |
printXYZ("Diffuse Transmittance: ", &bsdf->tLamb); |
136 |
< |
continue; |
135 |
> |
printXYZ("Diffuse Front Transmittance: ", &bsdf->tLambFront); |
136 |
> |
printXYZ("Diffuse Back Transmittance: ", &bsdf->tLambBack); |
137 |
> |
break; |
138 |
|
case 'Q': /* query BSDF value */ |
139 |
|
if (!bsdf) |
140 |
|
goto noBSDFerr; |
142 |
|
break; |
143 |
|
vec_from_deg(vin, atof(sskip2(cp,1)), atof(sskip2(cp,2))); |
144 |
|
vec_from_deg(vout, atof(sskip2(cp,3)), atof(sskip2(cp,4))); |
145 |
< |
if (!SDreportError(SDevalBSDF(&val, vout, vin, bsdf), stderr)) |
145 |
> |
if (!SDreportError(SDevalBSDF(&val, vin, vout, bsdf), stderr)) |
146 |
|
printXYZ("", &val); |
147 |
< |
continue; |
147 |
> |
break; |
148 |
|
case 'S': /* sample BSDF */ |
149 |
|
if (!bsdf) |
150 |
|
goto noBSDFerr; |
172 |
|
printf("%.8f %.8f %.8f ", vout[0], vout[1], vout[2]); |
173 |
|
printXYZ("", &val); |
174 |
|
} |
175 |
< |
continue; |
175 |
> |
break; |
176 |
|
case 'H': /* hemispherical values */ |
177 |
|
case 'R': |
178 |
|
case 'T': |
190 |
|
sflags &= ~SDsampSp; |
191 |
|
vec_from_deg(vin, atof(sskip2(cp,1)), atof(sskip2(cp,2))); |
192 |
|
printf("%.4e\n", SDdirectHemi(vin, sflags, bsdf)); |
193 |
< |
continue; |
193 |
> |
break; |
194 |
|
case 'A': /* resolution in proj. steradians */ |
195 |
|
if (!bsdf) |
196 |
|
goto noBSDFerr; |
206 |
|
SDqueryMin+SDqueryMax, bsdf), stderr)) |
207 |
|
continue; |
208 |
|
printf("%.4e %.4e\n", proja[0], proja[1]); |
209 |
< |
continue; |
209 |
> |
break; |
210 |
> |
default: |
211 |
> |
Usage(argv[0]); |
212 |
> |
break; |
213 |
|
} |
214 |
< |
Usage(argv[0]); |
214 |
> |
fflush(stdout); /* in case we're on remote */ |
215 |
|
continue; |
216 |
|
noBSDFerr: |
217 |
|
fprintf(stderr, "%s: First, use 'L' command to load BSDF\n", argv[0]); |