(aSplineX, aSplineY, aSplineZ)
| 133 | iren.Initialize() |
| 134 | |
| 135 | def opened (aSplineX, aSplineY, aSplineZ): |
| 136 | offset = 1.0 |
| 137 | aSplineX.ClosedOff() |
| 138 | aSplineY.ClosedOff() |
| 139 | aSplineZ.ClosedOff() |
| 140 | fit() |
| 141 | renWin.Render() |
| 142 | |
| 143 | def varyLeft (aSplineX, aSplineY, aSplineZ): |
| 144 | left = -1 |