144 |
|
SDValue sval; |
145 |
|
double bsdf; |
146 |
|
ovec_from_pos(ovec, i*GRIDSTEP, j*GRIDSTEP); |
147 |
< |
if (SDreportError(SDevalBSDF(&sval, ovec, |
148 |
< |
ivec, sd), stderr)) |
147 |
> |
if (SDreportError(SDevalBSDF(&sval, ivec, |
148 |
> |
ovec, sd), stderr)) |
149 |
|
return(0); |
150 |
|
if (sval.cieY > overall_max) |
151 |
|
overall_max = sval.cieY; |
638 |
|
if ((fp = popen(cmdbuf, "r")) == NULL || |
639 |
|
fscanf(fp, "%f %f %f %f %f %f", |
640 |
|
&xmin, &xmax, &ymin, &ymax, &zmin, &zmax) != 6 |
641 |
< |
|| pclose(fp) < 0) { |
641 |
> |
|| pclose(fp) != 0) { |
642 |
|
fprintf(stderr, "%s: error reading from command: %s\n", |
643 |
|
progname, cmdbuf); |
644 |
|
return; |
752 |
|
overall_min = myBSDF.rLambFront.cieY/PI; |
753 |
|
if (back_comp & SDsampR && myBSDF.rLambBack.cieY < overall_min*PI) |
754 |
|
overall_min = myBSDF.rLambBack.cieY/PI; |
755 |
< |
if ((front_comp|back_comp) & SDsampT && |
756 |
< |
myBSDF.tLamb.cieY < overall_min*PI) |
757 |
< |
overall_min = myBSDF.tLamb.cieY/PI; |
755 |
> |
if (front_comp & SDsampT && myBSDF.tLambFront.cieY < overall_min*PI) |
756 |
> |
overall_min = myBSDF.tLambFront.cieY/PI; |
757 |
> |
if (back_comp & SDsampT && myBSDF.tLambBack.cieY < overall_min*PI) |
758 |
> |
overall_min = myBSDF.tLambBack.cieY/PI; |
759 |
|
} |
760 |
|
set_minlog(); |
761 |
|
if (!build_wBSDF(&myBSDF)) |