| 10 |  | lamp.tab        default lookup table associating lamp types with colors | 
| 11 |  | lampcolor.c     program to convert lamp color from table and compute radiance | 
| 12 |  | nff2rad.c       convert Neutral File Format input to Radiance scene description | 
| 13 | + | obj2rad.c       convert from Wavefront's .obj format to Radiance | 
| 14 |  | source.cal      function file for light sources from ies2rad | 
| 15 |  | thf2rad.c       convert GDS things file to Radiance scene description | 
| 16 |  | thf2rad2.c      modified thf2rad with different cylinder end caps | 
| 17 |  | tilt.cal        computes tilt factor for ies2rad | 
| 18 | + | tmesh2rad.c     converts from non-standard triangle mesh to Radiance | 
| 19 |  | trans.c         translator utilities |