Fixed mgf2rad -m option that needed to be -e
Fixed reversed orientation for anisotropic distrubutions
Improved robustness of angle range check (minor change)
ANSIfication. Fixed missing dosides parameter in putsource(). Fixed type of minmax variable in dotilt()
Added grouping parens to reduce ambiguity warnings.
Reduced compile problems on Windows.
Removed stray strcpy() declarations
Replaced most outdated BSD function calls with their posix equivalents, and cleaned up a few other platform dependencies.
Changes and check-in for 3.5 release Includes new source files and modifications not recorded for many years See ray/doc/notes/ReleaseNotes for notes between 3.1 and 3.5 release
removed use of "word", which is a typedef on Cray systems
eliminated use of "glow" type and applied boxcorr and new cylcorr
eliminated output of sides when they're not wanted
added check to avoid rerunning oconv unnecessarily
added -s option to send to stdout
added MGF detail geometry conversion
fixed bug in -i option that caused it to assume inappropriate units
changed tilt suffix from +.dat to %.dat for MS-DOS compatibility
added reporting of lamp color and depreciation in comment
added math.h for atof() usage
corrected error in azimuthal angle specification
better checking of input data -- allow comma separators
modified to generate glow types with negative radii of influence
added paths.h for non-UNIX file naming
fixed register allocation IBM RS/6000 didn't like
removed atof declaration for NeXT
updated revision number for release 2.0
fixed conversion between lumens and watts
corrected lumens to watts conversion factor
fixed incorrect calculation of radiance for spherical sources
improved use of lamp data
Initial revision
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