| 677 |
|
return(0.0); |
| 678 |
|
} |
| 679 |
|
vdist = ourview.vdist; |
| 680 |
< |
|
| 681 |
< |
if (rand_samp) /* set pixel index */ |
| 682 |
< |
samplendx = random(); |
| 683 |
< |
else |
| 684 |
< |
samplendx = pixnumber(x,y,hres,vres); |
| 685 |
< |
|
| 680 |
> |
/* set pixel index */ |
| 681 |
> |
samplendx = pixnumber(x,y,hres,vres); |
| 682 |
|
/* optional motion blur */ |
| 683 |
|
if (lastview.type && mblur > FTINY && (lmax = viewray(lorg, ldir, |
| 684 |
|
&lastview, hpos, vpos)) >= -FTINY) { |
| 710 |
|
} |
| 711 |
|
} else { /* non-standard view case */ |
| 712 |
|
double dfd = PI/4.*dblur*(.5 - frandom()); |
| 713 |
< |
if (ourview.type != VT_ANG) { |
| 713 |
> |
if (ourview.type != VT_ANG && ourview.type != VT_PLS) { |
| 714 |
|
if (ourview.type != VT_CYL) |
| 715 |
|
dfh /= sqrt(ourview.hn2); |
| 716 |
|
dfv /= sqrt(ourview.vn2); |
