com.luciad.view.lightspeed.label

LuciadFusionInterface ILspLabelPriorityProvider

public interface ILspLabelPriorityProvider

A provider of priorities for labels. This interface can be used in implementations of ILspLabelingAlgorithm to control the order in which labels are placed.

Since:

2012.0

Method Summary

Modifier and Type	Method and Description
int	getPriority(TLspLabelID aLabel, TLspPaintState aPaintState, TLspContext aContext) Returns the priority for the given label, 0 being the highest priority, Integer.MAX_VALUE the lowest priority.

Method Detail

getPriority

int getPriority(TLspLabelID aLabel,
                TLspPaintState aPaintState,
                TLspContext aContext)

Returns the priority for the given label, 0 being the highest priority, Integer.MAX_VALUE the lowest priority. Negative values are not allowed.

Parameters:

aLabel - the label for which to retrieve a priority

aPaintState - the paint state, given as context info.

aContext - the context.

Returns:

the priority for the given label.