NodeMinColumnSpace Method

The function NodeMinColumnSpace returns the minimum space reserved to either side of this node. The default implementation returns 0 for nodes that do not correspond to top-level Go objects. For nodes that do correspond to top-level Go objects, the column space is determined by the width and height of the object divided by the ColumnSpacing. Note: all sub-classes that override this method should ensure that nodes that do not correspond to top-level Go objects have a minimum column space of 0. This function can be overridden to provide "fine-tuning" of the layout.

Syntax

protected virtual int NodeMinColumnSpace( 
   LayeredDigraphVertex v,
   bool topleft
)

Parameters

v
topleft: whether to return the distance from the Position to the Center, or from the Center to the bottom or right side of the Bounds

Return Value

Returns the minimum space reserved to either side of the center of this node, in units of ColumnSpacing

Reference

LayeredDigraphLayout Class
LayeredDigraphLayout Members