Using Control Polygons

To use a control polygon:

  1. Sketch a spline.
  2. Select a control point to activate it control_polygon_handle.gif and display the Spline Polygon PropertyManager.
  3. Drag the control polygon to adjust the shape of the spline.
    You can also set values for the X Coordinate spline_x.png, the Y Coordinate spline_y.png, or the Z Coordinate spline_z.png (3D splines) in the Spline Polygon PropertyManager.
  4. If necessary, click Relax Spline to smooth the shape after dragging.
  5. Click PM_OK.gif.