ViewVC Help
View File | Revision Log | Show Annotations | Download File | Root Listing
root/radiance/ray/src/hd/sm_geom.h
(Generate patch)

Comparing ray/src/hd/sm_geom.h (file contents):
Revision 3.1 by gwlarson, Wed Aug 19 17:45:24 1998 UTC vs.
Revision 3.2 by gwlarson, Thu Aug 20 16:47:22 1998 UTC

# Line 44 | Line 44
44   #define MIN_VEC3(v) ((v)[0]<(v)[1]?((v)[0]<(v)[2]?(v)[0]:v[2]): \
45                       (v)[1]<(v)[2]?(v)[1]:(v)[2])
46    
47 +
48   #define SUM_3VEC3(r,a,b,c) ((r)[0]=(a)[0]+(b)[0]+(c)[0], \
49     (r)[1]=(a)[1]+(b)[1]+(c)[1],(r)[2]=(a)[2]+(b)[2]+(c)[2])
50  

Diff Legend

– Removed lines
+ Added lines
< Changed lines
> Changed lines