| # | Line 3 | Line 3 | |
|---|---|---|
| 3 | # Create four standard views of scene and present as line drawings | |
| 4 | # | |
| 5 | set oblqxf="-rz 45 -ry 45" | |
| 6 | – | set d=/tmp/ol$$ |
| 6 | onintr quit | |
| 7 | < | mkdir $d |
| 7 | > | set d=`mktemp -d /tmp/ol.XXXXXX` |
| 8 | if ($#argv) then | |
| 9 | set origf="" | |
| 10 | set oblqf="" | |
| – | Removed lines |
| + | Added lines |
| < | Changed lines |
| > | Changed lines |