| The Labeller draws the labels from each renderer on the top layer of the map. New implementations can be
registered using the net.refractions.udig.project.ui.label.painter extension point.
The basic implementation maintains a cache of Labels so that various heuristics can be ran on them. For example making
sure that labels don't overlap. At the end of each rendering the cached labels are deleted. Except for those added
using the putPermanentLabel.
author:
Jesse
since:
1.1.0 |