Package gov.nasa.worldwind.render
Class SurfaceSector
- java.lang.Object
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- gov.nasa.worldwind.avlist.AVListImpl
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- gov.nasa.worldwind.WWObjectImpl
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- gov.nasa.worldwind.render.AbstractSurfaceObject
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- gov.nasa.worldwind.render.AbstractSurfaceShape
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- gov.nasa.worldwind.render.SurfaceSector
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- All Implemented Interfaces:
AVList
,Draggable
,MessageListener
,Exportable
,ExtentHolder
,MeasurableArea
,MeasurableLength
,Movable
,Movable2
,Attributable
,Highlightable
,OrderedRenderable
,PreRenderable
,Renderable
,SurfaceObject
,SurfaceRenderable
,SurfaceShape
,Restorable
,Combinable
,WWObject
,java.beans.PropertyChangeListener
,java.util.EventListener
- Direct Known Subclasses:
SectorSelector.RegionShape
public class SurfaceSector extends AbstractSurfaceShape implements Exportable
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Nested Class Summary
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Nested classes/interfaces inherited from class gov.nasa.worldwind.render.AbstractSurfaceShape
AbstractSurfaceShape.GeometryKey, AbstractSurfaceShape.SurfaceShapeStateKey
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Nested classes/interfaces inherited from class gov.nasa.worldwind.render.AbstractSurfaceObject
AbstractSurfaceObject.CacheEntry, AbstractSurfaceObject.SurfaceObjectStateKey
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Field Summary
Fields Modifier and Type Field Description protected Sector
sector
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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
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Fields inherited from class gov.nasa.worldwind.render.AbstractSurfaceObject
delegateOwner, drawBoundingSectors, enableBatchPicking, extentCache, lastModifiedTime, nextUniqueId, pickLayer, pickSupport, pickTileBuilder, uniqueId, visible
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Fields inherited from interface gov.nasa.worldwind.Exportable
FORMAT_NOT_SUPPORTED, FORMAT_PARTIALLY_SUPPORTED, FORMAT_SUPPORTED
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Constructor Summary
Constructors Constructor Description SurfaceSector()
Constructs a new surface sector with the default attributes and theSector.EMPTY_SECTOR
.SurfaceSector(Sector sector)
Constructs a new surface sector with the specified sector.SurfaceSector(ShapeAttributes normalAttrs)
Constructs a new surface sector with the specified normal (as opposed to highlight) attributes and theSector.EMPTY_SECTOR
.SurfaceSector(ShapeAttributes normalAttrs, Sector sector)
Constructs a new surface sector with the specified normal (as opposed to highlight) attributes and the specified sector.
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description protected java.util.List<java.util.List<LatLon>>
createGeometry(Globe globe, double edgeIntervalsPerDegree)
protected void
doGetRestorableState(RestorableSupport rs, RestorableSupport.StateObject context)
protected void
doMoveTo(Position oldReferencePosition, Position newReferencePosition)
protected void
doMoveTo(Globe globe, Position oldReferencePosition, Position newReferencePosition)
protected void
doRestoreState(RestorableSupport rs, RestorableSupport.StateObject context)
protected void
exportAsKML(java.lang.Object output)
Export the sector to KML as a<Placemark>
element.java.lang.Iterable<? extends LatLon>
getLocations(Globe globe)
Returns the shape's locations as they appear on the specifiedglobe
, or null if the shape has no locations.Position
getReferencePosition()
A position associated with the object that indicates its aggregate geographic position.Sector
getSector()
protected void
legacyRestoreState(RestorableSupport rs, RestorableSupport.StateObject context)
Restores state values from previous versions of the SurfaceShape state XML.void
setSector(Sector sector)
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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, determineActiveGeometry, doCombineContour, doCombineContours, doDrag, doDrawGeographic, doTessellateInterior, drag, drawGeographic, drawInterior, drawLineStrip, drawOutline, endDrawing, export, 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, makeOrderedPreRenderable, move, moveTo, moveTo, pathTypeFromString, repeatAroundDateline, restoreState, setAttributes, setDragEnabled, setHighlightAttributes, setHighlighted, setMinAndMaxEdgeIntervals, setPathType, setTexelsPerEdgeInterval, setupAreaMeasurer, tessellateInterior, tessellateInteriorVertices
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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
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Methods inherited from class gov.nasa.worldwind.WWObjectImpl
onMessage, propertyChange
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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
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Methods inherited from class java.lang.Object
clone, equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
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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
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Methods inherited from interface gov.nasa.worldwind.Exportable
export, isExportFormatSupported
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Methods inherited from interface gov.nasa.worldwind.render.Renderable
render
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Methods inherited from interface gov.nasa.worldwind.render.SurfaceObject
getDelegateOwner, getDistanceFromEye, getExtent, isEnableBatchPicking, isVisible, pick, preRender, setDelegateOwner, setEnableBatchPicking, setVisible
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Field Detail
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sector
protected Sector sector
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Constructor Detail
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SurfaceSector
public SurfaceSector()
Constructs a new surface sector with the default attributes and theSector.EMPTY_SECTOR
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SurfaceSector
public SurfaceSector(ShapeAttributes normalAttrs)
Constructs a new surface sector with the specified normal (as opposed to highlight) attributes and theSector.EMPTY_SECTOR
. Modifying the attribute reference after calling this constructor causes this shape's appearance to change accordingly.- Parameters:
normalAttrs
- the normal attributes. May be null, in which case default attributes are used.
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SurfaceSector
public SurfaceSector(Sector sector)
Constructs a new surface sector with the specified sector.- Parameters:
sector
- the shape's sector.- Throws:
java.lang.IllegalArgumentException
- if the sector is null.
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SurfaceSector
public SurfaceSector(ShapeAttributes normalAttrs, Sector sector)
Constructs a new surface sector with the specified normal (as opposed to highlight) attributes and the specified sector. Modifying the attribute reference after calling this constructor causes this shape's appearance to change accordingly.- Parameters:
normalAttrs
- the normal attributes. May be null, in which case default attributes are used.sector
- the shape's sector.- Throws:
java.lang.IllegalArgumentException
- if the sector is null.
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Method Detail
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getSector
public Sector getSector()
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setSector
public void setSector(Sector sector)
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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 interfaceMovable
- Specified by:
getReferencePosition
in interfaceMovable2
- Specified by:
getReferencePosition
in classAbstractSurfaceShape
- Returns:
- the object's reference position, or null if no reference position is available.
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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 specifiedglobe
, or null if the shape has no locations.- Specified by:
getLocations
in interfaceSurfaceShape
- Parameters:
globe
- the globe the shape is related to.- Returns:
- the shapes locations on the globe, or null if the shape has no locations.
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createGeometry
protected java.util.List<java.util.List<LatLon>> createGeometry(Globe globe, double edgeIntervalsPerDegree)
- Specified by:
createGeometry
in classAbstractSurfaceShape
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doMoveTo
protected void doMoveTo(Position oldReferencePosition, Position newReferencePosition)
- Specified by:
doMoveTo
in classAbstractSurfaceShape
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doMoveTo
protected void doMoveTo(Globe globe, Position oldReferencePosition, Position newReferencePosition)
- Specified by:
doMoveTo
in classAbstractSurfaceShape
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doGetRestorableState
protected void doGetRestorableState(RestorableSupport rs, RestorableSupport.StateObject context)
- Overrides:
doGetRestorableState
in classAbstractSurfaceShape
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doRestoreState
protected void doRestoreState(RestorableSupport rs, RestorableSupport.StateObject context)
- Overrides:
doRestoreState
in classAbstractSurfaceShape
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legacyRestoreState
protected void legacyRestoreState(RestorableSupport rs, RestorableSupport.StateObject context)
Description copied from class:AbstractSurfaceShape
Restores state values from previous versions of the SurfaceShape state XML. These values are stored or named differently than the current implementation. Those values which have not changed are ignored here, and will restored inAbstractSurfaceShape.doRestoreState(gov.nasa.worldwind.util.RestorableSupport, gov.nasa.worldwind.util.RestorableSupport.StateObject)
.- Overrides:
legacyRestoreState
in classAbstractSurfaceShape
- Parameters:
rs
- RestorableSupport object which contains the state value properties.context
- active context in the RestorableSupport to read state from.
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exportAsKML
protected void exportAsKML(java.lang.Object output) throws java.io.IOException, javax.xml.stream.XMLStreamException
Export the sector to KML as a<Placemark>
element. Theoutput
object will receive the data. This object must be one of: java.io.Writer java.io.OutputStream javax.xml.stream.XMLStreamWriter- Overrides:
exportAsKML
in classAbstractSurfaceShape
- Parameters:
output
- Object to receive the generated KML.- Throws:
javax.xml.stream.XMLStreamException
- If an exception occurs while writing the KMLjava.io.IOException
- if an exception occurs while exporting the data.- See Also:
AbstractSurfaceShape.export(String, Object)
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