| 2029 |  |  | 
| 2030 |  | Added ability to read input from commands in dctimestep | 
| 2031 |  | and rmtxop. | 
| 2032 | + |  | 
| 2033 | + | Added photon map support to rad.  Fixed some double-counting | 
| 2034 | + | issues in photon-mapping spotted by David Geisler-Moroder. | 
| 2035 | + |  | 
| 2036 | + | Added photon map support to trad. | 
| 2037 | + |  | 
| 2038 | + | Fixed bug in antimatter source testing when antimatter | 
| 2039 | + | definition follows potential obstructor in input. | 
| 2040 | + |  | 
| 2041 | + | Fixed issue with missing character type identifier at head | 
| 2042 | + | of genBSDF XML output. | 
| 2043 | + |  | 
| 2044 | + | Prompted by Roland S., added option to have pcompos -a order | 
| 2045 | + | rows from top rather than bottom of image. |