org.gvsig.labeling.placements

Class AbstractLinePlacement

java.lang.Object

org.gvsig.labeling.placements.AbstractLinePlacement

All Implemented Interfaces:

ILabelPlacement

Direct Known Subclasses:

LinePlacementAtExtremities, LinePlacementInTheMiddle

public abstract class AbstractLinePlacement
extends java.lang.Object
implements ILabelPlacement

Field Summary

Fields

Modifier and Type	Field and Description
static double	HALF_PI
static double	PI

Constructor Summary

Constructors

Constructor and Description
AbstractLinePlacement()

Method Summary

Modifier and Type	Method and Description
java.util.ArrayList<LabelLocationMetrics>	guess(ILabelClass lc, Geometry geom, IPlacementConstraints pc, double cartographicSymbolSize, Cancellable cancel, ViewPort vp)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface org.gvsig.labeling.placements.ILabelPlacement

isSuitableFor

Field Detail

PI

public static final double PI

See Also:

Constant Field Values

HALF_PI

public static final double HALF_PI

See Also:

Constant Field Values

Constructor Detail

AbstractLinePlacement

public AbstractLinePlacement()

Method Detail

guess

public java.util.ArrayList<LabelLocationMetrics> guess(ILabelClass lc,
                                                       Geometry geom,
                                                       IPlacementConstraints pc,
                                                       double cartographicSymbolSize,
                                                       Cancellable cancel,
                                                       ViewPort vp)

Specified by:

guess in interface ILabelPlacement