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Move the pointer z-value to the elevation of the selected vertex.

This is available only when stereoscopic mode is enabled.

Move the z-value for the selected vertex to the elevation of the pointer. Hover over a control handle until the pointer becomes a vertex and drag the handle. Move a Bézier control handle that can't otherwise be selected when it is coincident with another vertex. Hover over a curve until the pointer becomes a segment, and drag the curve. Move a Bézier curve and preserve its shape. Hover over a control handle until the pointer becomes a vertex and drag the vertex. Move a z-enabled vertex vertically and preserve its x,y coordinates. Show vertices within the snapping tolerance.įlash a square at vertices that are within theĬurrent snapping tolerance of the pointer.ĭrag multiple segments in unison between the selected vertices.Ĭreate a vertex where you click a segment.