ViewVC Help
View File | Revision Log | Show Annotations | Download File | Root Listing
root/Development/ray/doc/ray.1
(Generate patch)

Comparing ray/doc/ray.1 (file contents):
Revision 1.43 by greg, Fri Nov 17 20:02:07 2023 UTC vs.
Revision 1.44 by greg, Tue Dec 12 20:12:47 2023 UTC

# Line 1209 | Line 1209 | mod spectrum id
1209   .DE
1210   The first two real arguments indicate the extrema of the
1211   spectral range in nanometers.
1212 < Subsequent real values correspond to multipliers in at each wavelength.
1212 > Subsequent real values correspond to multipliers at each wavelength.
1213   The nmA wavelength may be greater or less than nmB,
1214   but they may not be equal, and their ordering matches
1215   the order of the spectral values.
# Line 1255 | Line 1255 | mod specfunc id
1255   .DE
1256   Like the spectrum primitive, the wavelength range is specified
1257   in the first two real arguments, and additional real values are
1258 < accessible to the sval function.
1258 > set in the evaluation context.
1259   This function is fed a wavelenth sample
1260   between nmA and nmB as its only argument,
1261   and it returns the corresponding spectral intensity.

Diff Legend

– Removed lines
+ Added lines
< Changed lines (old)
> Changed lines (new)