GetFromLinkDir Method (GoPort)

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Determine the direction that a link will go when coming out of this port.

Syntax

public virtual float GetFromLinkDir( 
   IGoLink link
)

Parameters

link

Return Value

A direction in degrees, where the positive X axis is zero, and where 90 is downward along the positive Y axis.

Remarks

When the value of FromSpot is not GoObject.NoSpot or GoObject.Middle, this just returns the result of calling GetLinkDir. Otherwise this returns one of the horizontal or vertical directions, based on the relative positions of the 's other port. You may wish to override this method if you want to customize dynamically the direction of the link at the link point.

Reference

GoPort Class
GoPort Members
GetToLinkDir Method
GetLinkDir Method

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