Package gov.nasa.worldwind.render

Class AbstractAnnotationLayout

java.lang.Object

gov.nasa.worldwind.render.AbstractAnnotationLayout

All Implemented Interfaces:

AnnotationLayoutManager

Direct Known Subclasses:

AnnotationFlowLayout, AnnotationNullLayout

public abstract class AbstractAnnotationLayout
extends java.lang.Object
implements AnnotationLayoutManager

Field Summary

Fields

Modifier and Type	Field	Description
protected PickSupport	pickSupport
protected OGLStackHandler	stackHandler

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	AbstractAnnotationLayout()

Method Summary

Modifier and Type	Method	Description
void	beginDrawAnnotations(DrawContext dc, java.awt.Rectangle bounds)
protected void	drawAnnotation(DrawContext dc, Annotation annotation, int width, int height, double opacity, Position pickPosition)
void	endDrawAnnotations(DrawContext dc)
protected java.awt.Dimension	getAnnotationSize(DrawContext dc, Annotation annotation)
PickSupport	getPickSupport()
void	setPickSupport(PickSupport pickSupport)

Methods inherited from class java.lang.Object

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

Methods inherited from interface gov.nasa.worldwind.render.AnnotationLayoutManager

drawAnnotations, getPreferredSize

Field Detail

stackHandler

protected OGLStackHandler stackHandler

pickSupport

protected PickSupport pickSupport

Constructor Detail

AbstractAnnotationLayout

protected AbstractAnnotationLayout()

Method Detail

getPickSupport

public PickSupport getPickSupport()

Specified by:

getPickSupport in interface AnnotationLayoutManager

setPickSupport

public void setPickSupport(PickSupport pickSupport)

Specified by:

setPickSupport in interface AnnotationLayoutManager

beginDrawAnnotations

public void beginDrawAnnotations(DrawContext dc,
                                 java.awt.Rectangle bounds)

Specified by:

beginDrawAnnotations in interface AnnotationLayoutManager

endDrawAnnotations

public void endDrawAnnotations(DrawContext dc)

Specified by:

endDrawAnnotations in interface AnnotationLayoutManager

getAnnotationSize

protected java.awt.Dimension getAnnotationSize(DrawContext dc,
                                               Annotation annotation)

drawAnnotation

protected void drawAnnotation(DrawContext dc,
                              Annotation annotation,
                              int width,
                              int height,
                              double opacity,
                              Position pickPosition)