Class TLcdNVG15Circle
- All Implemented Interfaces:
ILcdDataObject
,ILcdNVGNode
,ILcdBounded
,ILcdCircle
,ILcdCurve
,ILcdRing
,ILcdShape
,ILcd2DEditableCircle
,ILcd2DEditableShape
,ILcdCache
,ILcdCloneable
,ILcdDeepCloneable
,ILcdInvalidateable
,Serializable
,Cloneable
ILcd2DEditableCircle
that represents an NVG 1.5 Circle.- Since:
- 2015.0
- See Also:
-
Field Summary
Modifier and TypeFieldDescriptionstatic final TLcdDataProperty
Data property that maps to thelabel
attribute.static final TLcdDataProperty
Data property that maps to themodifiers
attribute.static final TLcdDataProperty
Data property that maps to ther
attribute.static final TLcdDataProperty
Data property that maps to thestyle
attribute.static final TLcdDataProperty
Data property that maps to thesymbol
attribute.static final TLcdDataProperty
Data property that maps to theuri
attribute.static final TLcdDataProperty
Data property that maps to thecx
attribute.static final TLcdDataProperty
Data property that maps to thecy
attribute.Fields inherited from class com.luciad.format.nvg.nvg15.model.TLcdNVG15DataObject
EXTENDED_DATA_PROPERTY, METADATA_PROPERTY
Fields inherited from interface com.luciad.shape.ILcdCurve
INTERPOLATION_CIRCLE_BY_3POINTS, INTERPOLATION_CIRCLE_BY_CENTERPOINT, INTERPOLATION_CIRCULARARC_BY_3POINTS, INTERPOLATION_CIRCULARARC_BY_BULGE, INTERPOLATION_CIRCULARARC_BY_CENTERPOINT, INTERPOLATION_ELLIPTICAL, INTERPOLATION_GEODESIC, INTERPOLATION_LINEAR, INTERPOLATION_MIXED, INTERPOLATION_RHUMB
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Constructor Summary
ConstructorDescriptionTLcdNVG15Circle
(TLcdDataType aDataType) Creates a new instance of TLcdNVG15Circle with the given data type. -
Method Summary
Modifier and TypeMethodDescriptionvoid
Clears the cache.clone()
Returns a deep clone of this object.Returns a deep clone of this object.void
computePointSFCT
(double aParam, ILcd3DEditablePoint aPointSFCT) Computes a point of the curve, defined by the given parameter.boolean
contains2D
(double aX, double aY) Checks whether thisILcdShape
contains the given point in the 2D space.boolean
contains2D
(ILcdPoint aILcdPoint) Checks whether thisILcdShape
contains the givenILcdPoint
in the 2D space.boolean
contains3D
(double aX, double aY, double aZ) Checks whether thisILcdShape
contains the given point in the 3D space.boolean
contains3D
(ILcdPoint aILcdPoint) Checks whether thisILcdShape
contains the givenILcdPoint
in the 3D space.Returns theILcdBounds
by which the geometry of thisILcdBounded
object is bounded.getCachedObject
(Object aKey) Looks up and returns the cached Object corresponding to the given key.Returns the center of thisILcdCircle
.Retrieves the end point of the curve.double
Returns the angle of the curve's tangent at the end point, in degrees counterclockwise from the direction at 3 o'clock.Returns the focus point of thisILcdShape
.Returns the interpolation method used by this curve.getLabel()
Returns the value of the property that maps to thelabel
attribute.double
getLength2D
(double aParam1, double aParam2) Returns the length between two points of the curve, defined by the given parameters.int
Returns the number of intersections between this curve and a line segment defined by the two specified points.Returns the value of the property that maps to themodifiers
attribute.double
Returns the value of the property that maps to ther
attribute.Retrieves the start point of the curve.double
Returns the angle of the curve's tangent at the start point, in degrees counterclockwise from the direction at 3 o'clock.getStyle()
Returns the value of the property that maps to thestyle
attribute.Returns the value of the property that maps to thesymbol
attribute.double
getTangent2D
(double aParam) Returns the angle of the curve's tangent in the point defined by the given parameter, in degrees counterclockwise from the direction at 3 o'clock.getUri()
Returns the value of the property that maps to theuri
attribute.double
getX()
Returns the value of the property that maps to thecx
attribute.double
getY()
Returns the value of the property that maps to thecy
attribute.void
insertIntoCache
(Object aKey, Object aObject) Inserts a cache Object corresponding to the given key Object.void
Invalidates all cached values of this object.void
move2D
(double aX, double aY) Moves thisILcd2DEditableShape
to the given point in the 2D space.void
Moves thisILcd2DEditableShape
to the given point in the 2D space.removeCachedObject
(Object aKey) Looks up and removes the cached Object corresponding to the given key.void
Sets the value of the property that maps to thelabel
attribute.void
setModifiers
(TLcdNVGModifiers aValue) Sets the value of the property that maps to themodifiers
attribute.void
setRadius
(double aValue) Sets the value of the property that maps to ther
attribute.void
setStyle
(TLcdNVGStyle aValue) Sets the value of the property that maps to thestyle
attribute.void
setSymbol
(TLcdNVGSymbol aValue) Sets the value of the property that maps to thesymbol
attribute.void
Sets the value of the property that maps to theuri
attribute.void
setX
(double aValue) Sets the value of the property that maps to thecx
attribute.void
setY
(double aValue) Sets the value of the property that maps to thecy
attribute.void
translate2D
(double aDeltaX, double aDeltaY) Translates thisILcd2DEditableShape
from its current position over the given translation vector in the 2D space.Methods inherited from class com.luciad.format.nvg.nvg15.model.TLcdNVG15MapObject
getAPP6CodedFromMapObject, getMS2525CodedFromMapObject, setSymbolFromAPP6, setSymbolFromMS2525
Methods inherited from class com.luciad.format.nvg.nvg15.model.TLcdNVG15DataObject
getExtendedData, getMetadata, setExtendedData, setMetadata
Methods inherited from class com.luciad.format.nvg.nvg15.model.TLcdNVG15Base
getParent, setParent
Methods inherited from class com.luciad.datamodel.TLcdDataObject
getDataType, getValue, getValue, hasValue, hasValue, setValue, setValue, toString
Methods inherited from class java.lang.Object
equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait
Methods inherited from interface com.luciad.shape.ILcdCircle
getRadius
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Field Details
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X_PROPERTY
Data property that maps to thecx
attribute. The possible values for this property are instances ofdouble
. -
Y_PROPERTY
Data property that maps to thecy
attribute. The possible values for this property are instances ofdouble
. -
RADIUS_PROPERTY
Data property that maps to ther
attribute. The possible values for this property are instances ofdouble
. -
MODIFIERS_PROPERTY
Data property that maps to themodifiers
attribute. The possible values for this property are instances ofTLcdNVGModifiers
. -
SYMBOL_PROPERTY
Data property that maps to thesymbol
attribute. The possible values for this property are instances ofTLcdNVGSymbol
. -
LABEL_PROPERTY
Data property that maps to thelabel
attribute. The possible values for this property are instances ofString
. -
STYLE_PROPERTY
Data property that maps to thestyle
attribute. The possible values for this property are instances ofTLcdNVGStyle
. -
URI_PROPERTY
Data property that maps to theuri
attribute. The possible values for this property are instances ofURI
.
-
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Constructor Details
-
TLcdNVG15Circle
public TLcdNVG15Circle() -
TLcdNVG15Circle
Creates a new instance of TLcdNVG15Circle with the given data type.- Parameters:
aDataType
- the data type for the circle.
-
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Method Details
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setX
public void setX(double aValue) Sets the value of the property that maps to thecx
attribute.Longitude in decimal degrees using WGS-84 datum of center point of the circle.
- Parameters:
aValue
- the value to set for theX_PROPERTY
property.
-
setY
public void setY(double aValue) Sets the value of the property that maps to thecy
attribute.Latitude in decimal degrees using WGS-84 datum of center point of the circle.
- Parameters:
aValue
- the value to set for theY_PROPERTY
property.
-
setRadius
public void setRadius(double aValue) Sets the value of the property that maps to ther
attribute.Radius of the circle (distance).
- Specified by:
setRadius
in interfaceILcd2DEditableCircle
- Parameters:
aValue
- the value to set for theRADIUS_PROPERTY
property.
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clone
Returns a deep clone of this object. This method delegates toTLcdDataObject.clone(Map)
.- Specified by:
clone
in interfaceILcdCloneable
- Overrides:
clone
in classTLcdDataObject
- Returns:
- a deep clone of this object
- See Also:
-
clone
Description copied from class:TLcdDataObject
Returns a deep clone of this object. If the clone is not already present in the dictionary, a new instance if created as follows:- First, a new instance is created using Java's clone() mechanism.
- Then, all properties of this object are cloned and set on the newly created
instance. A property is cloned as follows:
- If the property value is an
ILcdDataObject
, the value is cloned by first creating a new instance via thevalue.getDataType().newInstance()
method, and then cloning its properties one by one. - If the value implements
ILcdDeepCloneable
orILcdCloneable
then this interface is used to clone the value. - Otherwise, the property value is copied by reference.
- If the property value is an
- Specified by:
clone
in interfaceILcdDeepCloneable
- Overrides:
clone
in classTLcdDataObject
- Parameters:
aObjectDictionary
- the Object dictionary that keeps track of the objects for which a clone has already been made, and their corresponding clone Object.- Returns:
- a deep clone of this object
-
insertIntoCache
Inserts a cache Object corresponding to the given key Object.- Specified by:
insertIntoCache
in interfaceILcdCache
- Parameters:
aKey
- the key Object that will be used to identify the Object. The key must therefore be a unique identifier, typically the caller itself:insertIntoCache(this, ...)
.aObject
- the Object to be cached.
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getCachedObject
Looks up and returns the cached Object corresponding to the given key.- Specified by:
getCachedObject
in interfaceILcdCache
- Parameters:
aKey
- the key Object that was used for storing the cache Object.- Returns:
- the cached Object, or null if there is no Object corresponding to the given key.
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removeCachedObject
Looks up and removes the cached Object corresponding to the given key.- Specified by:
removeCachedObject
in interfaceILcdCache
- Parameters:
aKey
- the key Object that was used for storing the cache Object.- Returns:
- the cached Object, or null if there was no Object corresponding to the given key.
-
clearCache
public void clearCache()Clears the cache.- Specified by:
clearCache
in interfaceILcdCache
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getCenter
Returns the center of thisILcdCircle
.- Specified by:
getCenter
in interfaceILcdCircle
- Returns:
- the center of this
ILcdCircle
.
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contains2D
public boolean contains2D(double aX, double aY) Checks whether thisILcdShape
contains the given point in the 2D space. Only the first two dimensions of theILcdShape
are considered.- Specified by:
contains2D
in interfaceILcdShape
- Parameters:
aX
- the x coordinate of the point.aY
- the y coordinate of the point.- Returns:
- the boolean result of the containment test.
-
contains2D
Checks whether thisILcdShape
contains the givenILcdPoint
in the 2D space. Only the first two dimensions of theILcdShape
and theILcdPoint
are considered.- Specified by:
contains2D
in interfaceILcdShape
- Parameters:
aILcdPoint
- theILcdPoint
to test.- Returns:
- the boolean result of the containment test.
- See Also:
-
contains3D
public boolean contains3D(double aX, double aY, double aZ) Checks whether thisILcdShape
contains the given point in the 3D space.- Specified by:
contains3D
in interfaceILcdShape
- Parameters:
aX
- the x coordinate of the point.aY
- the y coordinate of the point.aZ
- the z coordinate of the point.- Returns:
- the boolean result of the containment test.
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contains3D
Checks whether thisILcdShape
contains the givenILcdPoint
in the 3D space.- Specified by:
contains3D
in interfaceILcdShape
- Parameters:
aILcdPoint
- theILcdPoint
to test.- Returns:
- the boolean result of the containment test.
- See Also:
-
getFocusPoint
Returns the focus point of thisILcdShape
.- Specified by:
getFocusPoint
in interfaceILcdShape
- Returns:
- the focus point of this
ILcdShape
.
-
getBounds
Returns theILcdBounds
by which the geometry of thisILcdBounded
object is bounded.If the geometry does not allow retrieving valid bounds (for example a polyline with 0 points) the return value is unspecified. It is highly recommended to return an
undefined
bounds. You can create undefined bounds using the default constructors ofTLcdLonLatBounds
orTLcdXYBounds
.- Specified by:
getBounds
in interfaceILcdBounded
- Returns:
- the
ILcdBounds
by which the geometry of thisILcdBounded
object is bounded.
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move2D
public void move2D(double aX, double aY) Moves thisILcd2DEditableShape
to the given point in the 2D space. The focus point is used as the handle by which the shape is moved. Only the first two dimensions of theILcdShape
are considered. The third dimension is left unchanged.- Specified by:
move2D
in interfaceILcd2DEditableShape
- Parameters:
aX
- the x coordinate of the point.aY
- the y coordinate of the point.
-
move2D
Moves thisILcd2DEditableShape
to the given point in the 2D space. The focus point is used as the handle by which the shape is moved. Only the first two dimensions of theILcdShape
and theILcdPoint
are considered. The third dimension is left unchanged.- Specified by:
move2D
in interfaceILcd2DEditableShape
- Parameters:
aILcdPoint
- theILcdPoint
to move to.- See Also:
-
translate2D
public void translate2D(double aDeltaX, double aDeltaY) Translates thisILcd2DEditableShape
from its current position over the given translation vector in the 2D space. Only the first two dimensions of theILcdShape
are considered. The third dimension is left unchanged.- Specified by:
translate2D
in interfaceILcd2DEditableShape
- Parameters:
aDeltaX
- the x coordinate of the translation vector.aDeltaY
- the y coordinate of the translation vector.
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invalidateObject
public void invalidateObject()Description copied from interface:ILcdInvalidateable
Invalidates all cached values of this object. Call this method whenever one or more of this object's compositing values has been changed, to notify this object it needs to recompute its cached values.- Specified by:
invalidateObject
in interfaceILcdInvalidateable
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getStartPoint
Description copied from interface:ILcdCurve
Retrieves the start point of the curve.This is equivalent to
computePointSFCT(0)
.- Specified by:
getStartPoint
in interfaceILcdCurve
- Returns:
- the start point of the curve
-
getEndPoint
Description copied from interface:ILcdCurve
Retrieves the end point of the curve.This is equivalent to
computePointSFCT(1)
.- Specified by:
getEndPoint
in interfaceILcdCurve
- Returns:
- the end point of the curve
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getStartTangent2D
public double getStartTangent2D()Description copied from interface:ILcdCurve
Returns the angle of the curve's tangent at the start point, in degrees counterclockwise from the direction at 3 o'clock.The tangent orientation is from the start point towards the rest of the shape.
This is the same as
getTangent2D(0)
.- Specified by:
getStartTangent2D
in interfaceILcdCurve
- Returns:
- the curve's angle in the start point
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getEndTangent2D
public double getEndTangent2D()Description copied from interface:ILcdCurve
Returns the angle of the curve's tangent at the end point, in degrees counterclockwise from the direction at 3 o'clock.The tangent orientation is from the end point, away from the curve before it.
This is the same as
getTangent2D(1)
.- Specified by:
getEndTangent2D
in interfaceILcdCurve
- Returns:
- the curve's angle in the end point
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getTangent2D
public double getTangent2D(double aParam) Description copied from interface:ILcdCurve
Returns the angle of the curve's tangent in the point defined by the given parameter, in degrees counterclockwise from the direction at 3 o'clock.The tangent orientation is from the point at parameter
aParam
towards the rest of the shape.- The tangent at parameter 0 is the same as
ILcdCurve.getStartTangent2D()
. - The tangent at parameter 1 is the same as
ILcdCurve.getEndTangent2D()
.
- Specified by:
getTangent2D
in interfaceILcdCurve
- Parameters:
aParam
- a value of the closed interval [0,1]- Returns:
- the curve's angle in the point defined by the given parameter
- The tangent at parameter 0 is the same as
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getLength2D
public double getLength2D(double aParam1, double aParam2) Description copied from interface:ILcdCurve
Returns the length between two points of the curve, defined by the given parameters.- When
aParam1 == aParam2
, the length is 0. - When
aParam1 == 0 and aParam2 == 1
, the length is the whole length of the curve. - When
aParam1 > aParam2
, the length is (aParam1 to 1
) + (0 to aParam2
).
- Specified by:
getLength2D
in interfaceILcdCurve
- Parameters:
aParam1
- a value of the closed interval [0,1]aParam2
- a value of the closed interval [0,1]- Returns:
- the length of the curve.
- When
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computePointSFCT
Description copied from interface:ILcdCurve
Computes a point of the curve, defined by the given parameter.- At parameter 0, the point is the same as
ILcdCurve.getStartPoint()
. - At parameter 1, the point is the same as
ILcdCurve.getEndPoint()
.
- Specified by:
computePointSFCT
in interfaceILcdCurve
- Parameters:
aParam
- a value of the closed interval [0,1]aPointSFCT
- the point to store the computed curve point in
- At parameter 0, the point is the same as
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getInterpolation
Description copied from interface:ILcdCurve
Returns the interpolation method used by this curve.A set of predefined constants are defined in this interface, which are used by the default
ILcdCurve
implementations provided by LuciadLightspeed.Custom implementations can define their own constants, and use them to interpret the interpolation of the curve.
- Specified by:
getInterpolation
in interfaceILcdCurve
- Returns:
- the interpolation method used by this curve.
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getLineSegmentIntersectionCount
Description copied from interface:ILcdCurve
Returns the number of intersections between this curve and a line segment defined by the two specified points.This information can be used to perform containment calculations, if this curve is closed or if this curve is part of a composite closed curve. By determining the number of intersections between this curve and a line segment starting from a given point in a fixed direction, one can determine whether a point is located within the closed curve by using the even-odd rule.
- Specified by:
getLineSegmentIntersectionCount
in interfaceILcdCurve
- Parameters:
aP1
- the first point of the line segmentaP2
- the second point of the line segment- Returns:
- the number of intersections between the curve and the line segment
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getX
public double getX()Returns the value of the property that maps to thecx
attribute.Longitude in decimal degrees using WGS-84 datum of center point of the circle.
- Returns:
- the value of the
X_PROPERTY
property.
-
getY
public double getY()Returns the value of the property that maps to thecy
attribute.Latitude in decimal degrees using WGS-84 datum of center point of the circle.
- Returns:
- the value of the
Y_PROPERTY
property.
-
getRadius
public double getRadius()Returns the value of the property that maps to ther
attribute.Radius of the circle (distance).
- Returns:
- the value of the
RADIUS_PROPERTY
property.
-
getModifiers
Returns the value of the property that maps to themodifiers
attribute.Modifiers to the specified symbology, possibly including rendering hints.
- Returns:
- the value of the
MODIFIERS_PROPERTY
property.
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setModifiers
Sets the value of the property that maps to themodifiers
attribute.Modifiers to the specified symbology, possibly including rendering hints.
- Parameters:
aValue
- the value to set for theMODIFIERS_PROPERTY
property.
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getSymbol
Returns the value of the property that maps to thesymbol
attribute.The symbol attribute is used to associate symbology with a given shape. Its format is the name of a standard followed by a colon and the text representation of the element in that standard. That standard can be used to derive the graphical representation of the element.
- Returns:
- the value of the
SYMBOL_PROPERTY
property.
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setSymbol
Sets the value of the property that maps to thesymbol
attribute.The symbol attribute is used to associate symbology with a given shape. Its format is the name of a standard followed by a colon and the text representation of the element in that standard. That standard can be used to derive the graphical representation of the element.
- Parameters:
aValue
- the value to set for theSYMBOL_PROPERTY
property.
-
getLabel
Returns the value of the property that maps to thelabel
attribute.A textual representation of this element.
- Returns:
- the value of the
LABEL_PROPERTY
property.
-
setLabel
Sets the value of the property that maps to thelabel
attribute.A textual representation of this element.
- Parameters:
aValue
- the value to set for theLABEL_PROPERTY
property.
-
getStyle
Returns the value of the property that maps to thestyle
attribute.CSS based style description which indicates how this element should be rendered graphically.
- Returns:
- the value of the
STYLE_PROPERTY
property.
-
setStyle
Sets the value of the property that maps to thestyle
attribute.CSS based style description which indicates how this element should be rendered graphically.
- Parameters:
aValue
- the value to set for theSTYLE_PROPERTY
property.
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getUri
Returns the value of the property that maps to theuri
attribute.URI schema that uniquely identifies the object. See the URI Scheme for more details.
- Returns:
- the value of the
URI_PROPERTY
property.
-
setUri
Sets the value of the property that maps to theuri
attribute.URI schema that uniquely identifies the object. See the URI Scheme for more details.
- Parameters:
aValue
- the value to set for theURI_PROPERTY
property.
-