AbstractAnnotationLayout (NASA World Wind)

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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 Object
implements AnnotationLayoutManager
extends Object
implements AnnotationLayoutManager

Field Summary

protected PickSupport pickSupport


protected OGLStackHandler stackHandler


Constructor Summary

protected AbstractAnnotationLayout()


Method Summary

void beginDrawAnnotations(DrawContext dc, Rectangle bounds)


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


void endDrawAnnotations(DrawContext dc)


protected Dimension getAnnotationSize(DrawContext dc, Annotation annotation)


PickSupport getPickSupport()


void setPickSupport(PickSupport pickSupport)


Methods inherited from class java.lang.Object

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

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

drawAnnotations, getPreferredSize

Field Detail

pickSupport

protected PickSupport pickSupport

stackHandler

protected OGLStackHandler stackHandler

Constructor Detail

AbstractAnnotationLayout

protected AbstractAnnotationLayout()

Method Detail

beginDrawAnnotations

public void beginDrawAnnotations(DrawContext dc,
                                 Rectangle bounds)

Specified by:: beginDrawAnnotations in interface AnnotationLayoutManager

drawAnnotation

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

endDrawAnnotations

public void endDrawAnnotations(DrawContext dc)

Specified by:: endDrawAnnotations in interface AnnotationLayoutManager

getAnnotationSize

protected Dimension getAnnotationSize(DrawContext dc,
                                      Annotation annotation)

getPickSupport

public PickSupport getPickSupport()

Specified by:: getPickSupport in interface AnnotationLayoutManager

setPickSupport

public void setPickSupport(PickSupport pickSupport)

Specified by:: setPickSupport in interface AnnotationLayoutManager