li.netcat.chart.util.tag
Interface TagConstraints

All Known Implementing Classes:

CircleTagConstraints, LineTagConstraints

public interface TagConstraints

The tag constraints do the primary displacement of the tag. Implementations of this interface might place the tags for example on a straight line or on a circle.

Author:

Arthur Marxer

Method Summary

void	displace(Tag tag) Does the primary displacement of the given tag.

Method Detail

displace

public void displace(Tag tag)

Does the primary displacement of the given tag. This method typically modifies the properties tagX, tagY, directionX and directionY of the given tag.

Parameters:

tag - The tag that needs a primary displacement.