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

Class LimitedAccessArea

    • Field Detail

      • path

        protected Path path

      • symbolPosition

        protected Position symbolPosition

      • attachmentPosition

        protected Position attachmentPosition

      • altitudeMode

        protected int altitudeMode
        Altitude mode for this graphic.

    • Constructor Detail

      • LimitedAccessArea

        public LimitedAccessArea​(java.lang.String symbolCode)

    • Method Detail

      • getSupportedGraphics

        public static java.util.List<java.lang.String> getSupportedGraphics()
        Indicates the graphics supported by this class.
        Returns:
        List of masked SIDC strings that identify graphics that this class supports.

      • setModifier

        public void setModifier​(java.lang.String modifier,
                        java.lang.Object value)
        Specifies the value of a text or graphic modifier.
        Specified by:
        setModifier in interface TacticalGraphic
        Overrides:
        setModifier in class AbstractMilStd2525TacticalGraphic
        Parameters:
        modifier - Key that identifies the modifier to set. The possible modifiers depends on the symbol set.
        value - New value for the modifier.

      • getModifier

        public java.lang.Object getModifier​(java.lang.String modifier)
        Indicates the current value of a text or graphic modifier.
        Specified by:
        getModifier in interface TacticalGraphic
        Overrides:
        getModifier in class AbstractMilStd2525TacticalGraphic
        Parameters:
        modifier - Key that identifies the modifier to retrieve. The possible modifiers depends on the symbol set.
        Returns:
        The value of the modifier, or null if the modifier is not set.

      • getSymbol

        public java.lang.String getSymbol()
        Indicates a symbol drawn at the center of the range fan.
        Returns:
        The symbol drawn at the center of the range fan. May be null.

      • setSymbol

        public void setSymbol​(java.lang.String sidc)
        Specifies a symbol to draw at the center of the range fan. Equivalent to setting the SymbologyConstants.SYMBOL_INDICATOR modifier. The symbol's position will be changed to match the range fan center position.
        Parameters:
        sidc - Identifier for a MIL-STD-2525C symbol to draw at the center of the range fan. May be null to indicate that no symbol is drawn.

      • getAltitudeMode

        public int getAltitudeMode()
        Indicates this graphic's altitude mode. See setAltitudeMode(int) for a description of the valid altitude modes.
        Returns:
        this graphic's altitude mode.

      • setAltitudeMode

        public void setAltitudeMode​(int altitudeMode)
        Specifies this graphic's altitude mode. Altitude mode defines how the altitude component of this graphic's position is interpreted. Recognized modes are:
        • WorldWind.CLAMP_TO_GROUND -- this graphic is placed on the terrain at the latitude and longitude of its position.
        • WorldWind.RELATIVE_TO_GROUND -- this graphic is placed above the terrain at the latitude and longitude of its position and the distance specified by its elevation.
        • WorldWind.ABSOLUTE -- this graphic is placed at its specified position.

        This symbol assumes the altitude mode WorldWind.ABSOLUTE if the specified mode is not recognized.

        Parameters:
        altitudeMode - this graphic new altitude mode.

      • applyDelegateOwner

        protected void applyDelegateOwner​(java.lang.Object owner)
        Invoked each frame to apply to the current delegate owner to all renderable objects used to draw the graphic. This base class will apply the delegate owner to Label objects. Subclasses must implement this method to apply the delegate owner to any Renderables that they will draw in order to render the graphic.
        Specified by:
        applyDelegateOwner in class AbstractTacticalGraphic
        Parameters:
        owner - Current delegate owner.

      • getPositions

        public java.lang.Iterable<? extends Position> getPositions()
        Indicates the positions of the control points that place and orient the graphic.
        Returns:
        positions that orient the graphic. How many positions are returned depends on the type of graphic. Some graphics require only a single position, others require many.

      • setPositions

        public void setPositions​(java.lang.Iterable<? extends Position> positions)
        Specifies the positions of the control points that place and orient the graphic.
        Parameters:
        positions - Positions that orient the graphic. How many positions are returned depends on the type of graphic. Some graphics require only a single position, others require many. The positions must be specified in the same order as the control points defined by the symbology set's template for this type of graphic.

      • getReferencePosition

        public Position getReferencePosition()
        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.
        Returns:
        the object's reference position, or null if no reference position is available.

      • createSymbol

        protected TacticalSymbol createSymbol​(java.lang.String sidc)

      • createPath

        protected Path createPath()
        Create and configure the Path used to render this graphic.
        Returns:
        New path configured with defaults appropriate for this type of graphic.