# | Line 177 | Line 177 | pict_val( /* find picture value for view direction * | |
---|---|---|
177 | pp[0] = pictview.vp[0] + vd[0]; | |
178 | pp[1] = pictview.vp[1] + vd[1]; | |
179 | pp[2] = pictview.vp[2] + vd[2]; | |
180 | < | if (viewloc(ip, &pictview, pp) != 1) |
180 | > | if (viewloc(ip, &pictview, pp) != VL_GOOD) |
181 | return(-1.0); | |
182 | colr_color(res, getpictscan((int)(ip[1]*pysiz))[(int)(ip[0]*pxsiz)]); | |
183 | return(luminance(res)/exposure); |
– | Removed lines |
+ | Added lines |
< | Changed lines |
> | Changed lines |