Package gov.nasa.worldwind.render.airspaces

Class SurfaceBox

java.lang.Object

gov.nasa.worldwind.avlist.AVListImpl

gov.nasa.worldwind.WWObjectImpl

gov.nasa.worldwind.render.AbstractSurfaceObject

gov.nasa.worldwind.render.AbstractSurfaceShape

gov.nasa.worldwind.render.airspaces.SurfaceBox

All Implemented Interfaces:

AVList, Draggable, MessageListener, ExtentHolder, MeasurableArea, MeasurableLength, Movable, Movable2, Attributable, Highlightable, OrderedRenderable, PreRenderable, Renderable, SurfaceObject, SurfaceRenderable, SurfaceShape, Restorable, Combinable, WWObject, java.beans.PropertyChangeListener, java.util.EventListener

public class SurfaceBox
extends AbstractSurfaceShape

Nested Class Summary

Nested classes/interfaces inherited from class gov.nasa.worldwind.render.AbstractSurfaceShape

AbstractSurfaceShape.GeometryKey, AbstractSurfaceShape.SurfaceShapeStateKey

Nested classes/interfaces inherited from class gov.nasa.worldwind.render.AbstractSurfaceObject

AbstractSurfaceObject.CacheEntry, AbstractSurfaceObject.SurfaceObjectStateKey

Field Summary

Fields

Modifier and Type	Field	Description
protected java.util.List<java.util.List<LatLon>>	activeCenterLineGeometry
protected boolean	enableCenterLine
protected boolean	enableEndCap
protected boolean	enableStartCap
protected int	lengthSegments
protected java.util.List<LatLon>	locations
protected int	widthSegments

Fields inherited from class gov.nasa.worldwind.render.AbstractSurfaceShape

activeAttrs, activeGeometry, activeOutlineGeometry, areaMeasurer, areaMeasurerLastModifiedTime, DEFAULT_HIGHLIGHT_MATERIAL, DEFAULT_INTERIOR_MATERIAL, DEFAULT_MAX_EDGE_INTERVALS, DEFAULT_MIN_EDGE_INTERVALS, DEFAULT_OUTLINE_MATERIAL, DEFAULT_PATH_TYPE, DEFAULT_TEXELS_PER_EDGE_INTERVAL, defaultAttrs, dragEnabled, draggableSupport, geometryCache, highlightAttrs, highlighted, maxEdgeIntervals, minEdgeIntervals, normalAttrs, pathType, sectorCache, stackHandler, texelsPerEdgeInterval, texture, vertexBuffer

Fields inherited from class gov.nasa.worldwind.render.AbstractSurfaceObject

delegateOwner, drawBoundingSectors, enableBatchPicking, extentCache, lastModifiedTime, nextUniqueId, pickLayer, pickSupport, pickTileBuilder, uniqueId, visible

Constructor Summary

Constructors

Constructor	Description
SurfaceBox()

Method Summary

Modifier and Type	Method	Description
protected void	applyCenterLineState(DrawContext dc, ShapeAttributes attributes)
protected java.util.List<java.util.List<LatLon>>	createGeometry(Globe globe, double edgeIntervalsPerDegree)
protected void	determineActiveGeometry(DrawContext dc, SurfaceTileDrawContext sdc)
protected void	doMoveTo(Position oldReferencePosition, Position newReferencePosition)
protected void	doMoveTo(Globe globe, Position oldReferencePosition, Position newReferencePosition)
protected void	drawCenterLine(DrawContext dc)
protected void	drawOutline(DrawContext dc, SurfaceTileDrawContext sdc)
int	getLengthSegments()
java.util.List<LatLon>	getLocations()
java.lang.Iterable<? extends LatLon>	getLocations(Globe globe)	Returns the shape's locations as they appear on the specified globe, or null if the shape has no locations.
Position	getReferencePosition()	A position associated with the object that indicates its aggregate geographic position.
int	getWidthSegments()
boolean[]	isEnableCaps()
boolean	isEnableCenterLine()
protected java.util.ArrayList<LatLon>	makeLocations(int offset, int count, double edgeIntervalsPerDegree)
void	setEnableCaps(boolean enableStartCap, boolean enableEndCap)
void	setEnableCenterLine(boolean enable)
void	setLengthSegments(int lengthSegments)
void	setLocations(java.util.List<LatLon> locations)
void	setWidthSegments(int widthSegments)

Methods inherited from class gov.nasa.worldwind.render.AbstractSurfaceShape

addIntermediateLocations, applyInteriorState, applyInteriorTextureState, applyModelviewTransform, applyOutlineState, beginDrawing, canContainPole, clearCaches, combine, combineBounds, combineContours, computeEdgeIntervalsPerDegree, computeEdgeIntervalsPerDegree, computeSectors, computeSectors, containsPole, createActiveAttributes, createGeometry, createGeometryKey, cutAlongDateLine, determineActiveAttributes, doCombineContour, doCombineContours, doDrag, doDrawGeographic, doGetRestorableState, doRestoreState, doTessellateInterior, drag, drawGeographic, drawInterior, drawLineStrip, endDrawing, export, exportAsKML, generateIntermediateLocations, getActiveAttributes, getActiveGeometry, getArea, getArea, getAttributes, getCachedGeometry, getExtent, getHeight, getHighlightAttributes, getInteriorTexture, getLength, getMinAndMaxEdgeIntervals, getPathType, getPerimeter, getRestorableState, getSectors, getStateKey, getTexelsPerEdgeInterval, getWidth, handleUnsuccessfulInteriorTessellation, isDragEnabled, isExportFormatSupported, isHighlighted, isSectorEmpty, legacyRestoreState, makeOrderedPreRenderable, move, moveTo, moveTo, pathTypeFromString, repeatAroundDateline, restoreState, setAttributes, setDragEnabled, setHighlightAttributes, setHighlighted, setMinAndMaxEdgeIntervals, setPathType, setTexelsPerEdgeInterval, setupAreaMeasurer, tessellateInterior, tessellateInteriorVertices

Methods inherited from class gov.nasa.worldwind.render.AbstractSurfaceObject

buildPickRepresentation, computeExtent, computeExtent, createPickedObject, createPickTileBuilder, drawBoundingSectors, drawOrderedRenderable, drawPickRepresentation, getDelegateOwner, getDistanceFromEye, getExtent, getUniqueId, intersectsFrustum, intersectsPickFrustum, intersectsVisibleSector, isDrawBoundingSectors, isEnableBatchPicking, isVisible, makeOrderedRenderable, nextUniqueId, onShapeChanged, pick, pickBatched, pickOrderedRenderable, preRender, render, setDelegateOwner, setDrawBoundingSectors, setEnableBatchPicking, setVisible, updateModifiedTime

Methods inherited from class gov.nasa.worldwind.WWObjectImpl

onMessage, propertyChange

Methods inherited from class gov.nasa.worldwind.avlist.AVListImpl

addPropertyChangeListener, addPropertyChangeListener, clearList, copy, firePropertyChange, firePropertyChange, getBooleanValue, getBooleanValue, getChangeSupport, getDoubleValue, getDoubleValue, getEntries, getIntegerValue, getIntegerValue, getLongValue, getLongValue, getRestorableStateForAVPair, getStringValue, getStringValue, getStringValue, getValue, getValues, hasKey, removeKey, removePropertyChangeListener, removePropertyChangeListener, setValue, setValues

Methods inherited from class java.lang.Object

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

Methods inherited from interface gov.nasa.worldwind.avlist.AVList

addPropertyChangeListener, addPropertyChangeListener, clearList, copy, firePropertyChange, firePropertyChange, getEntries, getStringValue, getValue, getValues, hasKey, removeKey, removePropertyChangeListener, removePropertyChangeListener, setValue, setValues

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

render

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

getDelegateOwner, getDistanceFromEye, getExtent, isEnableBatchPicking, isVisible, pick, preRender, setDelegateOwner, setEnableBatchPicking, setVisible

Field Detail

locations

protected java.util.List<LatLon> locations

lengthSegments

protected int lengthSegments

widthSegments

protected int widthSegments

enableStartCap

protected boolean enableStartCap

enableEndCap

protected boolean enableEndCap

enableCenterLine

protected boolean enableCenterLine

activeCenterLineGeometry

protected java.util.List<java.util.List<LatLon>> activeCenterLineGeometry

Constructor Detail

SurfaceBox

public SurfaceBox()

Method Detail

getLocations

public java.util.List<LatLon> getLocations()

setLocations

public void setLocations(java.util.List<LatLon> locations)

getLengthSegments

public int getLengthSegments()

setLengthSegments

public void setLengthSegments(int lengthSegments)

getWidthSegments

public int getWidthSegments()

setWidthSegments

public void setWidthSegments(int widthSegments)

isEnableCaps

public boolean[] isEnableCaps()

setEnableCaps

public void setEnableCaps(boolean enableStartCap,
                          boolean enableEndCap)

isEnableCenterLine

public boolean isEnableCenterLine()

setEnableCenterLine

public void setEnableCenterLine(boolean enable)

getReferencePosition

public Position getReferencePosition()

Description copied from interface: Movable

A position associated with the object that indicates its aggregate geographic position. The chosen position varies among implementers of this interface. For objects defined by a list of positions, the reference position is typically the first position in the list. For symmetric objects the reference position is often the center of the object. In many cases the object's reference position may be explicitly specified by the application.

Specified by:

getReferencePosition in interface Movable

Specified by:

getReferencePosition in interface Movable2

Specified by:

getReferencePosition in class AbstractSurfaceShape

Returns:

the object's reference position, or null if no reference position is available.

doMoveTo

protected void doMoveTo(Position oldReferencePosition,
                        Position newReferencePosition)

Specified by:

doMoveTo in class AbstractSurfaceShape

doMoveTo

protected void doMoveTo(Globe globe,
                        Position oldReferencePosition,
                        Position newReferencePosition)

Specified by:

doMoveTo in class AbstractSurfaceShape

createGeometry

protected java.util.List<java.util.List<LatLon>> createGeometry(Globe globe,
                                                                double edgeIntervalsPerDegree)

Specified by:

createGeometry in class AbstractSurfaceShape

makeLocations

protected java.util.ArrayList<LatLon> makeLocations(int offset,
                                                    int count,
                                                    double edgeIntervalsPerDegree)

determineActiveGeometry

protected void determineActiveGeometry(DrawContext dc,
                                       SurfaceTileDrawContext sdc)

Overrides:

determineActiveGeometry in class AbstractSurfaceShape

drawOutline

protected void drawOutline(DrawContext dc,
                           SurfaceTileDrawContext sdc)

Overrides:

drawOutline in class AbstractSurfaceShape

drawCenterLine

protected void drawCenterLine(DrawContext dc)

applyCenterLineState

protected void applyCenterLineState(DrawContext dc,
                                    ShapeAttributes attributes)

getLocations

public java.lang.Iterable<? extends LatLon> getLocations(Globe globe)

Description copied from interface: SurfaceShape

Returns the shape's locations as they appear on the specified globe, or null if the shape has no locations.

Parameters:

globe - the globe the shape is related to.

Returns:

the shapes locations on the globe, or null if the shape has no locations.