| 2205 |  |  | 
| 2206 |  | Reduced bias in ambient super-sampling method. | 
| 2207 |  |  | 
| 2208 | + | Fixed bugs associated with zero transmission in chromatic tensor trees. | 
| 2209 | + | Thanks to Lars Grobe for pointing out issues. | 
| 2210 | + |  | 
| 2211 | + | Added RAYPATH searching for -f options to genrev, gensurf, genworm, | 
| 2212 | + | bsdf2klems, bsdf2ttree, and pcomb.  This makes behavior consistent | 
| 2213 | + | with rcalc, calc, and rendering tools. | 
| 2214 | + |  | 
| 2215 | + | Worked with Randolph Fritz to fix some issues with ies2rad and newer | 
| 2216 | + | IESNA63 standards. | 
| 2217 | + |  | 
| 2218 | + | Resurrected original bsdf2rad test program, renaming it bsdf2rado. Still an | 
| 2219 | + | optional build in src/cv/. |