com.luciad.lucy.map.labeling

LuciadLightspeedInterface ILcyGXYLabelPlacementHintProvider

All Known Implementing Classes:

TLcyGXYCompositeLabelPlacementHintProvider

public interface ILcyGXYLabelPlacementHintProvider

Provider for label placement hints. These hints are used to fine-tune labeling behavior.

Since:

10.1

See Also:

TLcyGXYLabelPlacementHint

Method Summary

Modifier and Type	Method and Description
TLcyGXYLabelPlacementHint	getLabelPlacementHint(ILcdGXYLayer aGXYLayer) Returns a label placement hint for the specified layer.

Method Detail

getLabelPlacementHint

TLcyGXYLabelPlacementHint getLabelPlacementHint(ILcdGXYLayer aGXYLayer)

Returns a label placement hint for the specified layer. If a label placement hint provider cannot determine a label placement hint for the specified layer, null should be returned.

Parameters:

aGXYLayer - the layer for which we wish to retrieve a label placement hint.

Returns:

an label placement hint if the provider knows it, null otherwise.

See Also:

TLcyGXYLabelPlacementHint