This command allows you to offset a 3D polyline entity in both the horizontal and vertical directions. There are three offset methods. The Interval method applies one horizontal and one vertical offset to all the vertices of the polyline. The Constant method has a horizontal offset and sets the elevation of the polyline to one constant elevation. The Variable method allows you to specify each horizontal and vertical offset individually either by polyline segment or for each point. The vertical offset can be specified by actual vertical distance, percent slope or slope ratio.
Enter the offset method [<Interval>/Constant/Variable]: press
Enter
Vertical/<Horizontal offset amount>: 15
Percent/Ratio/Vertical offset amount <0>: 10
Select a polyline to offset (Enter for none): select a 3D
poly
Select side to offset: pick a point
Select a point on the graphics screen that is in the direction of the
side of line to offset.
Select a polyline to offset (Enter for none): press Enter
Pulldown Menu Location: 3D Data
Keyboard Command: offset3d
Prerequisite: Plot the 3DPoly lines to use for
selection.
File Name: \lsp\poly3d.arx