gov.nasa.worldwind.symbology.milstd2525.graphics.areas

Class IrregularFireSupportArea

java.lang.Object

gov.nasa.worldwind.avlist.AVListImpl

gov.nasa.worldwind.symbology.AbstractTacticalGraphic

gov.nasa.worldwind.symbology.milstd2525.AbstractMilStd2525TacticalGraphic

gov.nasa.worldwind.symbology.milstd2525.graphics.areas.BasicArea

gov.nasa.worldwind.symbology.milstd2525.graphics.areas.IrregularFireSupportArea

All Implemented Interfaces:

AVList, Draggable, Movable, Highlightable, PreRenderable, Renderable, MilStd2525TacticalGraphic, TacticalGraphic

public class IrregularFireSupportArea
extends BasicArea

Implementation of the irregular Fire Support area graphics. This class implements the following graphics:

• Area Target (2.X.4.3.1)
• Bomb (2.X.4.3.1.5)
• Airspace Coordination Area (ACA), Irregular (2.X.4.3.2.2.1)
• Free Fire Area (FFA), Irregular (2.X.4.3.2.3.1)
• Restrictive Fire Area (RFA), Irregular (2.X.4.3.2.5.1)
• Terminally Guided Munitions Footprint
• Sensor Zone, Irregular
• Dead Space Area, Irregular
• Zone of Responsibility, Irregular
• Target Build-up Area, Irregular
• Target Value Area, Irregular
• Artillery Target Intelligence Zone, Irregular ( 2.X.4.3.3.1.1)
• Call For Fire Zone, Irregular (2.X.4.3.3.2.1)
• Censor Zone, Irregular (2.X.4.3.3.4.1)
• Critical Friendly Zone, Irregular (2.X.4.3.3.6.1)

Field Summary

Fields

Modifier and Type	Field and Description
protected static String	DIAGONAL_FILL_PATH Path to the image used for the polygon fill pattern.
protected static Offset	LEFT_ALIGN_OFFSET Center text block on label position when the text is left aligned.

Fields inherited from class gov.nasa.worldwind.symbology.milstd2525.graphics.areas.BasicArea

identityLabel1, identityLabel2, polygon

Fields inherited from class gov.nasa.worldwind.symbology.milstd2525.AbstractMilStd2525TacticalGraphic

maskedSymbolCode, OUTLINE_STIPPLE_FACTOR_ANTICIPATED, OUTLINE_STIPPLE_FACTOR_PRESENT, OUTLINE_STIPPLE_PATTERN, symbolCode

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

activeOverrides, activeShapeAttributes, DEFAULT_HIGHLIGHT_MATERIAL, DEFAULT_LABEL_INTERIOR_OPACITY, delegateOwner, dragEnabled, draggableSupport, frameTimestamp, highlightAttributes, highlighted, labelOffset, labels, modifiers, mustCreateLabels, normalAttributes, showGraphicModifiers, showHostileIndicator, showLocation, showTextModifiers, text, unitsFormat, visible

Constructor Summary

Constructors

Constructor and Description
IrregularFireSupportArea(String sidc) Create the area graphic.

Method Summary

Modifier and Type	Method and Description
protected void	applyDefaultAttributes(ShapeAttributes attributes) Apply defaults to the active attributes bundle.
protected Position	computeTimeLabelPosition(DrawContext dc) Determine the position of the time range label.
protected void	createLabels()
protected void	determineLabelPositions(DrawContext dc) Determine the appropriate position for the graphic's labels.
protected Offset	getDefaultLabelOffset() Indicates the default offset applied to the graphic's main label.
static Set<String>	getGraphicsWithTimeLabel() Indicates the function IDs of rectangular Fire Support area graphics that display a date/time range as a separate label at the left side of the rectangle.
protected Object	getImageSource() Indicates the source of the image that provides the polygon fill pattern.
protected String	getLabelAlignment() Indicates the alignment of the graphic's main label.
static List<String>	getSupportedGraphics() Indicates the graphics supported by this class.
protected boolean	isFilled() Indicates whether or not the polygon must be filled with a diagonal line pattern.

Methods inherited from class gov.nasa.worldwind.symbology.milstd2525.graphics.areas.BasicArea

applyDelegateOwner, createLabelText, createPolygon, determineIdentityLabelPositions, determineMainLabelPosition, doRenderGraphic, getGraphicLabel, getPositionCount, getPositions, getReferencePosition, makeShapes, preRender, setPositions

Methods inherited from class gov.nasa.worldwind.symbology.milstd2525.AbstractMilStd2525TacticalGraphic

createSymbol, getDefaultMaterial, getIdentifier, getModifier, getOutlineStippleFactor, getOutlineStipplePattern, getStatus, getText, mustShowHostileIndicator, setModifier, setStatus

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

addLabel, applyLabelAttributes, applyOverrideAttributes, computeGeometry, computeLabelInteriorOpacity, determineActiveAttributes, determineDelegateOwner, determinePerFrameAttributes, doDrag, doRenderGraphicModifiers, doRenderTextModifiers, drag, getActiveDelegateOwner, getActiveOverrideAttributes, getActiveShapeAttributes, getAttributes, getDelegateOwner, getHighlightAttributes, getLabelMaterial, getLabelOffset, getUnitsFormat, isDragEnabled, isHighlighted, isShowGraphicModifiers, isShowHostileIndicator, isShowLocation, isShowTextModifiers, isVisible, move, moveTo, onModifierChanged, render, setAttributes, setDelegateOwner, setDragEnabled, setHighlightAttributes, setHighlighted, setLabelOffset, setShowGraphicModifiers, setShowHostileIndicator, setShowLocation, setShowTextModifiers, setText, setUnitsFormat, setVisible

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.symbology.TacticalGraphic

getAttributes, getDelegateOwner, getHighlightAttributes, getLabelOffset, getUnitsFormat, isShowGraphicModifiers, isShowHostileIndicator, isShowLocation, isShowTextModifiers, isVisible, setAttributes, setDelegateOwner, setHighlightAttributes, setLabelOffset, setShowGraphicModifiers, setShowHostileIndicator, setShowLocation, setShowTextModifiers, setText, setUnitsFormat, setVisible

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

render

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

isHighlighted, setHighlighted

Methods inherited from interface gov.nasa.worldwind.Movable

move, moveTo

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

DIAGONAL_FILL_PATH

protected static final String DIAGONAL_FILL_PATH

Path to the image used for the polygon fill pattern.

See Also:

Constant Field Values

LEFT_ALIGN_OFFSET

protected static final Offset LEFT_ALIGN_OFFSET

Center text block on label position when the text is left aligned.

Constructor Detail

IrregularFireSupportArea

public IrregularFireSupportArea(String sidc)

Create the area graphic.

Parameters:

sidc - Symbol code the identifies the graphic.

Method Detail

applyDefaultAttributes

protected void applyDefaultAttributes(ShapeAttributes attributes)

Apply defaults to the active attributes bundle. The default attributes are determined by the type of graphic. This method is called each frame to reset the active shape attributes to the appropriate default state. Override attributes specified by the application may be applied after the defaults have been set.

Overrides:

applyDefaultAttributes in class AbstractMilStd2525TacticalGraphic

Parameters:

attributes - Attributes bundle to receive defaults.

computeTimeLabelPosition

protected Position computeTimeLabelPosition(DrawContext dc)

Determine the position of the time range label. This label is placed at the North-West corner of the polygon.

Parameters:

dc - Current draw context.

Returns:

Position for the time range label, or null if the position cannot be determined.

createLabels

protected void createLabels()

Overrides:

createLabels in class BasicArea

determineLabelPositions

protected void determineLabelPositions(DrawContext dc)

Description copied from class: BasicArea

Determine the appropriate position for the graphic's labels.

Overrides:

determineLabelPositions in class BasicArea

Parameters:

dc - Current draw context.

getDefaultLabelOffset

protected Offset getDefaultLabelOffset()

Indicates the default offset applied to the graphic's main label. This offset may be overridden by the graphic attributes.

Overrides:

getDefaultLabelOffset in class AbstractTacticalGraphic

Returns:

Offset to apply to the main label.

getGraphicsWithTimeLabel

public static Set<String> getGraphicsWithTimeLabel()

Indicates the function IDs of rectangular Fire Support area graphics that display a date/time range as a separate label at the left side of the rectangle. Whether or not a graphic supports this is determined by the graphic's template in MIL-STD-2525C.

Returns:

A Set containing the function IDs of graphics that support a date/time label separate from the graphic's main label.

getImageSource

protected Object getImageSource()

Indicates the source of the image that provides the polygon fill pattern.

Returns:

The source of the polygon fill pattern.

getLabelAlignment

protected String getLabelAlignment()

Indicates the alignment of the graphic's main label.

Overrides:

getLabelAlignment in class BasicArea

Returns:

Alignment for the main label. One of AVKey.CENTER, AVKey.LEFT, or AVKey.RIGHT.

getSupportedGraphics

public static List<String> getSupportedGraphics()

Indicates the graphics supported by this class.

Returns:

List of masked SIDC strings that identify graphics that this class supports.

isFilled

protected boolean isFilled()

Indicates whether or not the polygon must be filled with a diagonal line pattern.

Returns:

true if the polygon must be filled, otherwise false.