ForwardEdgeOfBattleArea.FEBASymbol (NASA World Wind)

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gov.nasa.worldwind.symbology.milstd2525.graphics.lines
Class ForwardEdgeOfBattleArea.FEBASymbol

java.lang.Object
  gov.nasa.worldwind.avlist.AVListImpl
      gov.nasa.worldwind.WWObjectImpl
          gov.nasa.worldwind.symbology.AbstractTacticalSymbol
              gov.nasa.worldwind.symbology.milstd2525.graphics.lines.ForwardEdgeOfBattleArea.FEBASymbol

All Implemented Interfaces:: AVList, MessageListener, Movable, Highlightable, OrderedRenderable, Renderable, TacticalSymbol, WWObject, PropertyChangeListener, EventListener

Enclosing class:: ForwardEdgeOfBattleArea

protected static class ForwardEdgeOfBattleArea.FEBASymbol
extends AbstractTacticalSymbol
extends AbstractTacticalSymbol

Implementation of TacticalSymbol to draw a symbol at the end of a FEBA line.

Nested Class Summary

Nested classes/interfaces inherited from class gov.nasa.worldwind.symbology.AbstractTacticalSymbol
`AbstractTacticalSymbol.IconAtlasElement, AbstractTacticalSymbol.IconSource, AbstractTacticalSymbol.IconTexture, AbstractTacticalSymbol.Label, AbstractTacticalSymbol.Line`

Field Summary
`protected boolean`	`leftAlign` Indicates if the text ("FEBA") is right aligned or left aligned.
`protected String`	`symbolCode`

Fields inherited from class gov.nasa.worldwind.symbology.AbstractTacticalSymbol
activeAttrs, activeIconTexture, activeModifiers, altitudeMode, BEogsh, currentGlyphs, currentLabels, currentLines, DEFAULT_DEPTH_OFFSET, DEFAULT_GLYPH_ATLAS, DEFAULT_LABEL_LINES, DEFAULT_MAX_TIME_SINCE_LAST_USED, DEFAULT_UNITS_FORMAT, defaultAttrs, delegateOwner, depthOffset, dx, dy, enableBatchPicking, enableBatchRendering, eyeDistance, formattedPosition, frameNumber, glyphAtlas, glyphMap, highlightAttrs, highlighted, iconOffset, iconRect, iconRectScaled, iconRetriever, iconSize, iconTexture, LAYOUT_ABSOLUTE, LAYOUT_NONE, LAYOUT_RELATIVE, layoutRect, layoutRectScaled, LOADING_IMAGE_PATH, MAX_SYMBOL_DIMENSION, maxTimeSinceLastUsed, modifierRetriever, modifiers, normalAttrs, offset, pickLayer, pickSupport, placePoint, position, screenPoint, screenRect, showGraphicModifiers, showHostileIndicator, showLocation, showTextModifiers, staticLayoutRect, staticScreenRect, sx, sy, unitsFormat, unresolvedGlyph, visible

Fields inherited from class gov.nasa.worldwind.symbology.AbstractTacticalSymbol

activeAttrs, activeIconTexture, activeModifiers, altitudeMode, BEogsh, currentGlyphs, currentLabels, currentLines, DEFAULT_DEPTH_OFFSET, DEFAULT_GLYPH_ATLAS, DEFAULT_LABEL_LINES, DEFAULT_MAX_TIME_SINCE_LAST_USED, DEFAULT_UNITS_FORMAT, defaultAttrs, delegateOwner, depthOffset, dx, dy, enableBatchPicking, enableBatchRendering, eyeDistance, formattedPosition, frameNumber, glyphAtlas, glyphMap, highlightAttrs, highlighted, iconOffset, iconRect, iconRectScaled, iconRetriever, iconSize, iconTexture, LAYOUT_ABSOLUTE, LAYOUT_NONE, LAYOUT_RELATIVE, layoutRect, layoutRectScaled, LOADING_IMAGE_PATH, MAX_SYMBOL_DIMENSION, maxTimeSinceLastUsed, modifierRetriever, modifiers, normalAttrs, offset, pickLayer, pickSupport, placePoint, position, screenPoint, screenRect, showGraphicModifiers, showHostileIndicator, showLocation, showTextModifiers, staticLayoutRect, staticScreenRect, sx, sy, unitsFormat, unresolvedGlyph, visible

Constructor Summary
`protected`	`ForwardEdgeOfBattleArea.FEBASymbol(String symbolCode)` Constructs a new symbol with the specified position.

Method Summary
`String`	`getIdentifier()` Indicates a string identifier for this symbol.
`protected int`	`getMaxLabelLines(AVList modifiers)`
`protected String`	`getText()` Indicates the text in the label.
`protected void`	`layoutTextModifiers(DrawContext dc, AVList modifiers)` Layout static text modifiers around the symbol.
`void`	`setStatus(String status)` Specifies this graphic's Status/Operational Condition field.
`void`	`setTextAlign(String align)` Specifies whether the text ("FEBA") will be drawn on the left or right side of the symbol.

Methods inherited from class gov.nasa.worldwind.symbology.AbstractTacticalSymbol
addGlyph, addGlyph, addLabel, addLabel, addLine, addLine, applyImplicitModifiers, assembleIconRetrieverParameters, beginDrawing, computeMinTextLayout, computeScale, computeScaledBounds, computeScaledRect, computeScreenExtent, computeSymbolPoints, computeTransform, createPickedObject, determineActiveAttributes, doDrawOrderedRenderable, draw, drawBatched, drawGlyphs, drawGraphicModifiers, drawIcon, drawLabels, drawLines, drawOrderedRenderable, drawTextModifiers, endDrawing, getActiveAttributes, getAltitudeMode, getAttributes, getDelegateOwner, getDepthOffset, getDistanceFromEye, getFormattedPosition, getGlyph, getGlyphAtlas, getHighlightAttributes, getIconRetriever, getMaxSymbolDimension, getModifier, getModifierRetriever, getOffset, getPosition, getReferencePosition, getUnitsFormat, intersectsFrustum, isEnableBatchPicking, isEnableBatchRendering, isHighlighted, isShowGraphicModifiers, isShowHostileIndicator, isShowLocation, isShowTextModifiers, isVisible, layout, layoutDynamicModifiers, layoutGraphicModifiers, layoutIcon, layoutLabelRect, layoutPoints, layoutRect, layoutStaticModifiers, makeOrderedRenderable, move, moveTo, mustDrawGraphicModifiers, mustDrawIcon, mustDrawTextModifiers, mustLayout, pick, prepareToDraw, removeDeadModifiers, render, reset, setAltitudeMode, setAttributes, setDelegateOwner, setDepthOffset, setEnableBatchPicking, setEnableBatchRendering, setGlyphAtlas, setHighlightAttributes, setHighlighted, setIconRetriever, setModifier, setModifierRetriever, setOffset, setPosition, setShowGraphicModifiers, setShowHostileIndicator, setShowLocation, setShowTextModifiers, setUnitsFormat, setVisible

Methods inherited from class gov.nasa.worldwind.symbology.AbstractTacticalSymbol

addGlyph, addGlyph, addLabel, addLabel, addLine, addLine, applyImplicitModifiers, assembleIconRetrieverParameters, beginDrawing, computeMinTextLayout, computeScale, computeScaledBounds, computeScaledRect, computeScreenExtent, computeSymbolPoints, computeTransform, createPickedObject, determineActiveAttributes, doDrawOrderedRenderable, draw, drawBatched, drawGlyphs, drawGraphicModifiers, drawIcon, drawLabels, drawLines, drawOrderedRenderable, drawTextModifiers, endDrawing, getActiveAttributes, getAltitudeMode, getAttributes, getDelegateOwner, getDepthOffset, getDistanceFromEye, getFormattedPosition, getGlyph, getGlyphAtlas, getHighlightAttributes, getIconRetriever, getMaxSymbolDimension, getModifier, getModifierRetriever, getOffset, getPosition, getReferencePosition, getUnitsFormat, intersectsFrustum, isEnableBatchPicking, isEnableBatchRendering, isHighlighted, isShowGraphicModifiers, isShowHostileIndicator, isShowLocation, isShowTextModifiers, isVisible, layout, layoutDynamicModifiers, layoutGraphicModifiers, layoutIcon, layoutLabelRect, layoutPoints, layoutRect, layoutStaticModifiers, makeOrderedRenderable, move, moveTo, mustDrawGraphicModifiers, mustDrawIcon, mustDrawTextModifiers, mustLayout, pick, prepareToDraw, removeDeadModifiers, render, reset, setAltitudeMode, setAttributes, setDelegateOwner, setDepthOffset, setEnableBatchPicking, setEnableBatchRendering, setGlyphAtlas, setHighlightAttributes, setHighlighted, setIconRetriever, setModifier, setModifierRetriever, setOffset, setPosition, setShowGraphicModifiers, setShowHostileIndicator, setShowLocation, setShowTextModifiers, setUnitsFormat, setVisible

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 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`

Methods inherited from interface java.beans.PropertyChangeListener
`propertyChange`

Methods inherited from interface gov.nasa.worldwind.event.MessageListener
`onMessage`

Field Detail

leftAlign

protected boolean leftAlign

Indicates if the text ("FEBA") is right aligned or left aligned.

symbolCode

protected String symbolCode

Constructor Detail

ForwardEdgeOfBattleArea.FEBASymbol

protected ForwardEdgeOfBattleArea.FEBASymbol(String symbolCode)

Constructs a new symbol with the specified position. The position specifies the latitude, longitude, and altitude where this symbol is drawn on the globe. The position's altitude component is interpreted according to the altitudeMode.

Parameters:: symbolCode - MIL-STD-2525C SIDC that identifies the graphic.

Method Detail

getIdentifier

public String getIdentifier()

Indicates a string identifier for this symbol. The format of the identifier depends on the symbol set to which this symbol belongs. For symbols belonging to the MIL-STD-2525 symbol set, this returns a 15-character alphanumeric symbol identification code (SIDC).

Returns:: an identifier for this symbol.

getMaxLabelLines

protected int getMaxLabelLines(AVList modifiers)

Overrides:: getMaxLabelLines in class AbstractTacticalSymbol

getText

protected String getText()

Indicates the text in the label.

Returns:: The string "FEBA".

layoutTextModifiers

protected void layoutTextModifiers(DrawContext dc,
                                   AVList modifiers)

Layout static text modifiers around the symbol. Static modifiers are not expected to change due to changes in view. The static layout is computed when a modifier is changed, but may not be computed each frame. For example, a text modifier indicating a symbol identifier would only need to be laid out when the text is changed, so this is best treated as a static modifier. However a direction of movement line that needs to be computed based on the current eye position should be treated as a dynamic modifier.

Overrides:: layoutTextModifiers in class AbstractTacticalSymbol

Parameters:: dc - Current draw context.; modifiers - Current modifiers.
See Also:: AbstractTacticalSymbol.layoutDynamicModifiers(gov.nasa.worldwind.render.DrawContext, gov.nasa.worldwind.avlist.AVList)

setStatus

public void setStatus(String status)

Specifies this graphic's Status/Operational Condition field. A graphic's Status defines whether the represented object exists at the time the symbol was generated, or is anticipated to exist in the future. Additionally, a graphic's Status can define its operational condition. The recognized values are

STATUS_ANTICIPATED
STATUS_SUSPECTED
STATUS_PRESENT
STATUS_KNOWN

Parameters:: status - the new value for the Status/Operational Condition field.
Throws:: IllegalArgumentException - if the specified value is null or is not one of the accepted status values.

setTextAlign

public void setTextAlign(String align)

Specifies whether the text ("FEBA") will be drawn on the left or right side of the symbol.

Parameters:: align - AVKey.LEFT or AVKey.RIGHT. An alignment of AVKey.LEFT indicates that the left edge of the text aligns with the graphic (which puts the text on the right side of the circle). If the alignment is any value other than AVKey.LEFT or AVKey.RIGHT the alignment is assumed to be AVKey.RIGHT.