gov.nasa.worldwindx.applications.sar

Class ElevationPlane

java.lang.Object

gov.nasa.worldwind.avlist.AVListImpl

gov.nasa.worldwind.WWObjectImpl

gov.nasa.worldwind.render.airspaces.AbstractAirspace

gov.nasa.worldwind.render.airspaces.Polygon

gov.nasa.worldwindx.applications.sar.ElevationPlane

All Implemented Interfaces:

AVList, Draggable, MessageListener, ExtentHolder, Movable, Movable2, Airspace, Attributable, Highlightable, OrderedRenderable, PreRenderable, Renderable, Restorable, WWObject, java.beans.PropertyChangeListener, java.util.EventListener

public class ElevationPlane
extends Polygon

Renders a textured plane at a given elevation.

Nested Class Summary

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

Polygon.PolygonGeometry

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

AbstractAirspace.AirspaceInfo

Field Summary

Fields

Modifier and Type	Field and Description
protected OGLStackHandler	osh
protected WWTexture	texture

Fields inherited from class gov.nasa.worldwind.render.airspaces.Polygon

DEFAULT_SUBDIVISIONS, MINIMAL_GEOMETRY_SUBDIVISIONS

Fields inherited from class gov.nasa.worldwind.render.airspaces.AbstractAirspace

activeAttributes, airspaceInfo, alwaysOnTop, ARC_SLICES, attributes, currentInfo, DEFAULT_HIGHLIGHT_MATERIAL, DEFAULT_INTERIOR_MATERIAL, DEFAULT_OUTLINE_MATERIAL, DEFAULT_OUTLINE_PICK_WIDTH, defaultAttributes, delegateOwner, detailLevels, DISABLE_TERRAIN_CONFORMANCE, dragEnabled, draggableSupport, drawSurfaceShape, elevationMap, enableBatchPicking, enableBatchRendering, enableDepthOffset, enableLevelOfDetail, EXPIRY_TIME, expiryTime, frameTimeStamp, GEOMETRY_CACHE_KEY, GEOMETRY_CACHE_NAME, geometryBuilder, GLOBE_KEY, groundReference, highlightAttributes, highlighted, LENGTH_SLICES, LOOPS, lowerAltitude, lowerAltitudeDatum, lowerTerrainConforming, maxExpiryTime, minExpiryTime, mustRegenerateSurfaceShape, outlinePickWidth, outlineShapeRenderer, pickLayer, pickSupport, PILLARS, rand, SLICES, SPLIT_THRESHOLD, STACKS, SUBDIVISIONS, surfaceShape, upperAltitude, upperAltitudeDatum, upperTerrainConforming, VERTICAL_EXAGGERATION, visible

Fields inherited from interface gov.nasa.worldwind.render.airspaces.Airspace

DRAW_STYLE_FILL, DRAW_STYLE_OUTLINE

Constructor Summary

Constructors

Constructor and Description
ElevationPlane()

Method Summary

Modifier and Type	Method and Description
protected void	applyTextureState(DrawContext dc)
protected void	beginRendering(DrawContext dc)
protected double[][]	computePlanes(DrawContext dc)
protected void	doRenderGeometry(DrawContext dc, java.lang.String drawStyle, java.util.List<LatLon> locations, java.util.List<java.lang.Boolean> edgeFlags)
protected void	endRendering(DrawContext dc)
double	getImageSize() Get the real world image size in meter.
java.lang.Object	getImageSource() Get the source for the fill pattern image.
protected WWTexture	getTexture()
void	setImageSize(double sizeInMeter) Set the real world image size in meter.
void	setImageSource(java.lang.Object imageSource) Set the source for the fill pattern image.
protected void	unApplyTextureState(DrawContext dc)

Methods inherited from class gov.nasa.worldwind.render.airspaces.Polygon

addLocations, adjustForGroundReference, computeEllipsoidalPolygon, computeExtent, computeMinimalGeometry, computeReferenceCenter, createSurfaceShape, doGetRestorableState, doMoveTo, doMoveTo, doRenderGeometry, doRestoreState, getLocationList, getLocations, getReferencePosition, getSubdivisions, handleUnsuccessfulGeometryCreation, isEnableCaps, makeTessellatedLocations, regenerateSurfaceShape, setEnableCaps, setLocations, setSubdivisions, updateSurfaceShape

Methods inherited from class gov.nasa.worldwind.render.airspaces.AbstractAirspace

addDetailLevels, adjustForGroundReference, clearElevationMap, computeDetailLevel, computeElevationAt, computeExtent, computeEyeDistance, computeMinimalGeometry, computePointFromPosition, computeReferencePosition, createPickedObject, determineActiveAttributes, doDrag, doDrawOrderedRenderable, drag, drawBatched, drawGeometry, drawInterior, drawOrderedRenderable, drawOutline, getActiveAttributes, getAirspaceInfo, getAltitudeDatum, getAltitudes, getAltitudes, getAttributes, getDelegateOwner, getDetailLevels, getDistanceFromEye, getExpiryRange, getExpiryTime, getExtent, getExtent, getGeometryBuilder, getGeometryCache, getGroundReference, getHighlightAttributes, getOutlinePickWidth, getRestorableState, invalidateAirspaceData, isAirspaceCollapsed, isAirspaceVisible, isAlwaysOnTop, isDragEnabled, isDrawSurfaceShape, isEnableBatchPicking, isEnableBatchRendering, isEnableDepthOffset, isEnableLevelOfDetail, isExpired, isHighlighted, isTerrainConforming, isVisible, makeExtremePoints, makeOrderedRenderable, move, moveTo, moveTo, mustDrawInterior, mustDrawOutline, nextExpiryTime, pick, preRender, render, restoreState, setAltitude, setAltitudeDatum, setAltitudes, setAlwaysOnTop, setAttributes, setAttributes, setDelegateOwner, setDetailLevels, setDragEnabled, setDrawSurfaceShape, setEnableBatchPicking, setEnableBatchRendering, setEnableDepthOffset, setEnableLevelOfDetail, setExpiryRange, setExpiryTime, setGeometryBuilder, setGroundReference, setHighlightAttributes, setHighlightAttributes, setHighlighted, setOutlinePickWidth, setTerrainConforming, setTerrainConforming, setVisible, updateExpiryCriteria

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, finalize, 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

Field Detail

osh

protected OGLStackHandler osh

texture

protected WWTexture texture

Constructor Detail

ElevationPlane

public ElevationPlane()

Method Detail

applyTextureState

protected void applyTextureState(DrawContext dc)

beginRendering

protected void beginRendering(DrawContext dc)

Overrides:

beginRendering in class AbstractAirspace

computePlanes

protected double[][] computePlanes(DrawContext dc)

doRenderGeometry

protected void doRenderGeometry(DrawContext dc,
                                java.lang.String drawStyle,
                                java.util.List<LatLon> locations,
                                java.util.List<java.lang.Boolean> edgeFlags)

Overrides:

doRenderGeometry in class Polygon

endRendering

protected void endRendering(DrawContext dc)

Overrides:

endRendering in class AbstractAirspace

getImageSize

public double getImageSize()

Get the real world image size in meter. The image source is repeated so that one tile covers this distance.

Returns:

the real world image size in meter.

getImageSource

public java.lang.Object getImageSource()

Get the source for the fill pattern image. Can be a file path to a local image or a BufferedImage reference.

Returns:

the source for the fill pattern image - can be null.

getTexture

protected WWTexture getTexture()

setImageSize

public void setImageSize(double sizeInMeter)

Set the real world image size in meter. The image source will be repeated so that one tile will covers this distance.

Parameters:

sizeInMeter - the real world image size in meter.

setImageSource

public void setImageSource(java.lang.Object imageSource)

Set the source for the fill pattern image. Can be a file path to a local image or a BufferedImage reference.

Parameters:

imageSource - the source for the fill pattern image - can be null.

unApplyTextureState

protected void unApplyTextureState(DrawContext dc)