| # | 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); |
| – | Removed lines |
| + | Added lines |
| < | Changed lines |
| > | Changed lines |