ViewVC Help
View File | Revision Log | Show Annotations | Download File | Root Listing
root/radiance/ray/src/gen/surf.cal
(Generate patch)

Comparing ray/src/gen/surf.cal (file contents):
Revision 2.1 by greg, Tue Nov 12 17:05:16 1991 UTC vs.
Revision 2.2 by gwlarson, Thu Jul 9 13:06:21 1998 UTC

# Line 10 | Line 10
10          A11 A12 A13     /
11   }
12  
13 + surf_u = select(arg(1)+1, Py, Pz, Px);
14 + surf_v = select(arg(1)+1, Pz, Px, Py);
15 +
16   surf_dx = surf_u*surf_v*arg(2) + surf_u*arg(5) + surf_v*arg(8) + arg(11);
17   surf_dy = surf_u*surf_v*arg(3) + surf_u*arg(6) + surf_v*arg(9) + arg(12);
18   surf_dz = surf_u*surf_v*arg(4) + surf_u*arg(7) + surf_v*arg(10) + arg(13);
16
17 surf_u = select(arg(1)+1, Py, Pz, Px);
18 surf_v = select(arg(1)+1, Pz, Px, Py);

Diff Legend

Removed lines
+ Added lines
< Changed lines
> Changed lines