TLcdParachuteJumpArea (LuciadLightspeed API documentation)

java.lang.Object
- com.luciad.ais.model.parachutejumparea.TLcdParachuteJumpArea

All Implemented Interfaces:

ILcdEditableParachuteJumpArea, ILcdParachuteJumpArea, ILcdGeoPath, ILcdDataObject, ILcdBounded, ILcdCurve, ILcdPointList, ILcdPolygon, ILcdRing, ILcdShape, ILcdCloneable, Serializable, Cloneable

Direct Known Subclasses:

TLcdFeaturedParachuteJumpArea
```
public class TLcdParachuteJumpArea
extends Object
implements ILcdEditableParachuteJumpArea
```
An implementation of ILcdParachuteJumpArea.
This implementation performs a discretization of the parachute jump area in geodetic coordinates.

See Also:

Serialized Form

Field Summary

Fields
Modifier and Type Field and Description

static TLcdDataProperty SEGMENTS
The Segments property of the airspace.
- Fields inherited from interface com.luciad.shape.ILcdPolygon
  CLOCKWISE, COUNTERCLOCKWISE, INVALID_ORIENTATION
- 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

Fields
Modifier and Type	Field and Description
`static TLcdDataProperty`	`SEGMENTS` The Segments property of the airspace.

Constructor Summary

Constructors
Constructor and Description
`TLcdParachuteJumpArea()` Deprecated.
`TLcdParachuteJumpArea(TLcdDataType aDataType)` Creates a new instance for the given type.
`TLcdParachuteJumpArea(TLcdParachuteJumpArea aParachuteJumpArea)` Copy constructor.

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method and Description
`void`	`addSegment(ILcdParachuteJumpAreaSegment aSegment)` Adds a segment to this parachute jump area.
`Object`	`clone()` Returns a clone of this `TLcdParachuteJumpArea` object.
`void`	`computePointSFCT(double aParam, ILcd3DEditablePoint aPointSFCT)` Computes a point of the curve, defined by the given parameter.
`boolean`	`contains2D(double aLon, double aLat)` Checks whether this `ILcdShape` contains the given point in the 2D space.
`boolean`	`contains2D(ILcdPoint aPoint)` Checks whether this `ILcdShape` contains the given `ILcdPoint` in the 2D space.
`boolean`	`contains3D(double aLon, double aLat, double aHeight)` Checks whether this `ILcdShape` contains the given point in the 3D space.
`boolean`	`contains3D(ILcdPoint aPoint)` Checks whether this `ILcdShape` contains the given `ILcdPoint` in the 3D space.
`ILcdBounds`	`getBounds()` Returns the `ILcdBounds` by which the geometry of this `ILcdBounded` object is bounded.
`TLcdDataType`	`getDataType()` Returns the type of this data object.
`ILcdPoint`	`getEndPoint()` Retrieves the end point of the curve.
`double`	`getEndTangent2D()` Returns the angle of the curve's tangent at the end point, in degrees counterclockwise from the direction at 3 o'clock.
`ILcdPoint`	`getFocusPoint()` Returns the focus point of this `ILcdShape`.
`String`	`getInterpolation()` Returns the interpolation method used by this curve.
`ILcdGeoPathLeg`	`getLeg(int i)` Returns the `ILcdGeoPathLeg` at the given index.
`int`	`getLegCount()` Returns the number of legs in this `ILcdGeoPath`.
`double`	`getLength2D(double aParam1, double aParam2)` Returns the length between two points of the curve, defined by the given parameters.
`int`	`getLineSegmentIntersectionCount(ILcdPoint aP1, ILcdPoint aP2)` Returns the number of intersections between this curve and a line segment defined by the two specified points.
`int`	`getOrientation()` Returns the orientation of this `ILcdPolygon`: `ILcdPolygon.CLOCKWISE` or `ILcdPolygon.COUNTERCLOCKWISE`.
`ILcdPoint`	`getPoint(int i)` Returns the `ILcdPoint` at a given index.
`int`	`getPointCount()` Returns the number of `ILcdPoint` objects in the list.
`ILcdParachuteJumpAreaSegment`	`getSegment(int aSegmentNumber)` Returns the `ILcdParachuteJumpAreaSegment` with the given segment number.
`ILcdPoint`	`getStartPoint()` Retrieves the start point of the curve.
`double`	`getStartTangent2D()` Returns the angle of the curve's tangent at the start point, in degrees counterclockwise from the direction at 3 o'clock.
`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.
`Object`	`getValue(String aPropertyName)` Convenience method that returns the value of the property with the given name.
`Object`	`getValue(TLcdDataProperty aProperty)` Returns the value of the given property.
`boolean`	`hasValue(String aPropertyName)` Indicates whether this data object has a value for the given property.
`boolean`	`hasValue(TLcdDataProperty aProperty)` Indicates whether this data object has a value for the given property.
`void`	`invalidate()` Discards the geometry cached with this parachute jump area and recalculates it.
`void`	`removeSegment(ILcdParachuteJumpAreaSegment aSegment)`
`void`	`setValue(String aPropertyName, Object aValue)` Convenience method that sets the value of the property with the given name.
`void`	`setValue(TLcdDataProperty aProperty, Object aValue)` Sets the value of the given property for this data object.

Methods inherited from class java.lang.Object
equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface com.luciad.shape.ILcdPointList
getPointSFCT, getX, getY, getZ

- Field Detail
  - SEGMENTS
```
public static final TLcdDataProperty SEGMENTS
```
    The Segments property of the airspace. Values for this property are lists of objects of type ILcdParachuteJumpAreaSegment.
- Constructor Detail
  - TLcdParachuteJumpArea
```
@Deprecated
public TLcdParachuteJumpArea()
```
    Deprecated.
    
    Constructs a new TLcdParachuteJumpArea object.
  - TLcdParachuteJumpArea
```
public TLcdParachuteJumpArea(TLcdParachuteJumpArea aParachuteJumpArea)
```
    Copy constructor.
    
    Parameters:
    
    aParachuteJumpArea - the parachute jump area to be copied into a new object
  - TLcdParachuteJumpArea
```
public TLcdParachuteJumpArea(TLcdDataType aDataType)
```
    Creates a new instance for the given type.
    
    Parameters:
    
    aDataType - the data type of the returned instance
    
    Throws:
    
    IllegalArgumentException - if TLcdAISDataTypes.ParachuteJumpArea is not assignable from the given data type
    
    Since:
    
    10.1
    
    See Also:
    
    TLcdAISDataTypes.ParachuteJumpArea
- Method Detail
  - getDataType
```
public TLcdDataType getDataType()
```
    Description copied from interface: ILcdDataObject
    
    Returns the type of this data object. This can never be null.
    
    Specified by:
    
    getDataType in interface ILcdDataObject
    
    Returns:
    
    the type of this data object
  - getValue
```
public Object getValue(TLcdDataProperty aProperty)
```
    Description copied from interface: ILcdDataObject
    
    Returns the value of the given property.
    
    If the property is a collection, the returned value will never be null. If the property has not been set, an empty collection of the appropriate type will be returned (Set, List or Map).
    
    The property must not be null, and must be declared in the data object's type or in one of its super types. Otherwise an IllegalArgumentException is thrown.
    
    Specified by:
    
    getValue in interface ILcdDataObject
    
    Parameters:
    
    aProperty - the property for which the value is to be returned
    
    Returns:
    
    the value of the given property for this data object
  - getValue
```
public Object getValue(String aPropertyName)
```
    Description copied from interface: ILcdDataObject
    
    Convenience method that returns the value of the property with the given name.
    If more than one property exists with the given name, the most specific property should be used (this is the property defined by the most specialized type in this object's data type hierarchy).
    See ILcdDataObject.getValue(TLcdDataProperty) for more information.
    
    Specified by:
    
    getValue in interface ILcdDataObject
    
    Parameters:
    
    aPropertyName - the name of the property of which the value is to be returned
    
    Returns:
    
    the value of the property with the given name
    
    See Also:
    
    TLcdDataType.getProperty(String)
  - setValue
```
public void setValue(TLcdDataProperty aProperty,
                     Object aValue)
```
    Description copied from interface: ILcdDataObject
    
    Sets the value of the given property for this data object. The implementation is allowed to throw an exception if the given value can't be set.
    The given property must be declared in the data object's type or in one of its super types. In other words, getDataType().getProperties().contains( aProperty ) should always be true. Otherwise, the implementation should throw an IllegalArgumentException.
    
    Specified by:
    
    setValue in interface ILcdDataObject
    
    Parameters:
    
    aProperty - the property for which the value is to be set
    
    aValue - the value to set
    
    See Also:
    
    TLcdDataType.getProperty(String)
  - setValue
```
public void setValue(String aPropertyName,
                     Object aValue)
```
    Description copied from interface: ILcdDataObject
    
    Convenience method that sets the value of the property with the given name.
    If more than one property exists with the given name, the most specific property should be used (this is the property defined by the most specialized type in this object's data type hierarchy).
    See ILcdDataObject.setValue(TLcdDataProperty, Object) for more information.
    
    Specified by:
    
    setValue in interface ILcdDataObject
    
    Parameters:
    
    aPropertyName - the name of the property of which the value is to be set
    
    aValue - the value to set
  - hasValue
```
public boolean hasValue(TLcdDataProperty aProperty)
```
    Description copied from interface: ILcdDataObject
    Indicates whether this data object has a value for the given property.
    - aProperty is from the right data type, and this instance has a value for it: returns true
    - aProperty is from the right data type, and this instance has no value for it: returns false
    - aProperty is not from the right data type: not allowed, you will get IllegalArgumentException
    - aProperty is null: not allowed, you will get NullPointerException
    A multivalued property is considered to have a value if it has at least one value.
    Specified by:
    
    hasValue in interface ILcdDataObject
    
    Parameters:
    
    aProperty - the property for which to return whether a value is present or not.
    
    Returns:
    
    true if this data object has a value for the given property, false otherwise.
  - hasValue
```
public boolean hasValue(String aPropertyName)
```
    Description copied from interface: ILcdDataObject
    
    Indicates whether this data object has a value for the given property.
    See ILcdDataObject.hasValue(TLcdDataProperty) for more information.
    
    Specified by:
    
    hasValue in interface ILcdDataObject
    
    Parameters:
    
    aPropertyName - the name of the property for which to return whether a value is present or not.
    
    Returns:
    
    true if this data object has a value for the property with the given name, false otherwise.
  - getSegment
```
public ILcdParachuteJumpAreaSegment getSegment(int aSegmentNumber)
```
    Description copied from interface: ILcdParachuteJumpArea
    
    Returns the ILcdParachuteJumpAreaSegment with the given segment number.
    
    Specified by:
    
    getSegment in interface ILcdParachuteJumpArea
  - addSegment
```
public void addSegment(ILcdParachuteJumpAreaSegment aSegment)
```
    Description copied from interface: ILcdEditableParachuteJumpArea
    
    Adds a segment to this parachute jump area.
    
    Specified by:
    
    addSegment in interface ILcdEditableParachuteJumpArea
    
    Parameters:
    
    aSegment - the segment to be added.
  - removeSegment
```
public void removeSegment(ILcdParachuteJumpAreaSegment aSegment)
```
  - contains2D
```
public boolean contains2D(ILcdPoint aPoint)
```
    Description copied from interface: ILcdShape
    
    Checks whether this ILcdShape contains the given ILcdPoint in the 2D space. Only the first two dimensions of the ILcdShape and the ILcdPoint are considered.
    
    Specified by:
    
    contains2D in interface ILcdShape
    
    Parameters:
    
    aPoint - the ILcdPoint to test.
    
    Returns:
    
    the boolean result of the containment test.
    
    See Also:
    
    ILcdShape.contains2D(double, double)
  - contains2D
```
public boolean contains2D(double aLon,
                          double aLat)
```
    Description copied from interface: ILcdShape
    
    Checks whether this ILcdShape contains the given point in the 2D space. Only the first two dimensions of the ILcdShape are considered.
    
    Specified by:
    
    contains2D in interface ILcdShape
    
    Parameters:
    
    aLon - the x coordinate of the point.
    
    aLat - the y coordinate of the point.
    
    Returns:
    
    the boolean result of the containment test.
  - contains3D
```
public boolean contains3D(ILcdPoint aPoint)
```
    Description copied from interface: ILcdShape
    
    Checks whether this ILcdShape contains the given ILcdPoint in the 3D space.
    
    Specified by:
    
    contains3D in interface ILcdShape
    
    Parameters:
    
    aPoint - the ILcdPoint to test.
    
    Returns:
    
    the boolean result of the containment test.
    
    See Also:
    
    ILcdShape.contains3D(double, double, double)
  - contains3D
```
public boolean contains3D(double aLon,
                          double aLat,
                          double aHeight)
```
    Description copied from interface: ILcdShape
    
    Checks whether this ILcdShape contains the given point in the 3D space.
    
    Specified by:
    
    contains3D in interface ILcdShape
    
    Parameters:
    
    aLon - the x coordinate of the point.
    
    aLat - the y coordinate of the point.
    
    aHeight - the z coordinate of the point.
    
    Returns:
    
    the boolean result of the containment test.
  - clone
```
public Object clone()
```
    Returns a clone of this TLcdParachuteJumpArea object. Note: the features of the new object are a shallow clone of the features of this object.
    
    Specified by:
    
    clone in interface ILcdCloneable
    
    Overrides:
    
    clone in class Object
    
    Returns:
    
    a clone of this TLcdParachuteJumpArea object.
    
    See Also:
    
    Object.clone()
  - getFocusPoint
```
public ILcdPoint getFocusPoint()
```
    Description copied from interface: ILcdShape
    
    Returns the focus point of this ILcdShape.
    
    Specified by:
    
    getFocusPoint in interface ILcdShape
    
    Returns:
    
    the focus point of this ILcdShape.
  - getBounds
```
public ILcdBounds getBounds()
```
    Description copied from interface: ILcdBounded
    
    Returns the ILcdBounds by which the geometry of this ILcdBounded 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 of TLcdLonLatBounds or TLcdXYBounds.
    
    Specified by:
    
    getBounds in interface ILcdBounded
    
    Returns:
    
    the ILcdBounds by which the geometry of this ILcdBounded object is bounded.
  - getLeg
```
public ILcdGeoPathLeg getLeg(int i)
```
    Description copied from interface: ILcdGeoPath
    
    Returns the ILcdGeoPathLeg at the given index.
    
    Specified by:
    
    getLeg in interface ILcdGeoPath
    
    Parameters:
    
    i - an index.
    
    Returns:
    
    The ILcdGeoPathLeg at the given index.
  - getLegCount
```
public int getLegCount()
```
    Description copied from interface: ILcdGeoPath
    
    Returns the number of legs in this ILcdGeoPath.
    
    Specified by:
    
    getLegCount in interface ILcdGeoPath
    
    Returns:
    
    The number of legs in this ILcdGeoPath.
  - getOrientation
```
public int getOrientation()
```
    Description copied from interface: ILcdPolygon
    
    Returns the orientation of this ILcdPolygon: ILcdPolygon.CLOCKWISE or ILcdPolygon.COUNTERCLOCKWISE.
    
    Specified by:
    
    getOrientation in interface ILcdPolygon
    
    Returns:
    
    the orientation of this ILcdPolygon: ILcdPolygon.CLOCKWISE or ILcdPolygon.COUNTERCLOCKWISE. This method should not return INVALID_ORIENTATION, which is only to be used for resetting the orientation so that it can be recalculated.
  - getPointCount
```
public int getPointCount()
```
    Description copied from interface: ILcdPointList
    
    Returns the number of ILcdPoint objects in the list.
    
    Specified by:
    
    getPointCount in interface ILcdPointList
    
    Returns:
    
    the number of ILcdPoint objects in the list.
  - getPoint
```
public ILcdPoint getPoint(int i)
                   throws IndexOutOfBoundsException
```
    Description copied from interface: ILcdPointList
    
    Returns the ILcdPoint at a given index.
    
    Specified by:
    
    getPoint in interface ILcdPointList
    
    Parameters:
    
    i - a valid index in the list of ILcdPoint objects.
    
    Returns:
    
    the ILcdPoint at the given index.
    
    Throws:
    
    IndexOutOfBoundsException - if the given index is out of bounds.
  - invalidate
```
public void invalidate()
```
    Discards the geometry cached with this parachute jump area and recalculates it. Whenever this is done, the ILcdModel containing this parachute jump area should be notified by means of a call to elementChanged()!
  - getStartPoint
```
public ILcdPoint getStartPoint()
```
    Description copied from interface: ILcdCurve
    
    Retrieves the start point of the curve.
    This is equivalent to computePointSFCT(0).
    
    Specified by:
    
    getStartPoint in interface ILcdCurve
    
    Returns:
    
    the start point of the curve
  - getEndPoint
```
public ILcdPoint getEndPoint()
```
    Description copied from interface: ILcdCurve
    
    Retrieves the end point of the curve.
    This is equivalent to computePointSFCT(1).
    
    Specified by:
    
    getEndPoint in interface ILcdCurve
    
    Returns:
    
    the end point of the curve
  - 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 interface ILcdCurve
    
    Returns:
    
    the curve's angle in the start point
  - 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 interface ILcdCurve
    
    Returns:
    
    the curve's angle in the end point
  - 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 interface ILcdCurve
    
    Parameters:
    
    aParam - a value of the closed interval [0,1]
    
    Returns:
    
    the curve's angle in the point defined by the given parameter
  - 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 interface ILcdCurve
    
    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.
  - computePointSFCT
```
public void computePointSFCT(double aParam,
                             ILcd3DEditablePoint aPointSFCT)
```
    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 interface ILcdCurve
    
    Parameters:
    
    aParam - a value of the closed interval [0,1]
    
    aPointSFCT - the point to store the computed curve point in
  - getInterpolation
```
public String 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 interface ILcdCurve
    
    Returns:
    
    the interpolation method used by this curve.
  - getLineSegmentIntersectionCount
```
public int getLineSegmentIntersectionCount(ILcdPoint aP1,
                                           ILcdPoint aP2)
```
    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 interface ILcdCurve
    
    Parameters:
    
    aP1 - the first point of the line segment
    
    aP2 - the second point of the line segment
    
    Returns:
    
    the number of intersections between the curve and the line segment

Aviation StandardsClass TLcdParachuteJumpArea

Field Summary

Fields inherited from interface com.luciad.shape.ILcdPolygon

Fields inherited from interface com.luciad.shape.ILcdCurve

Constructor Summary

Method Summary

Methods inherited from class java.lang.Object

Methods inherited from interface com.luciad.shape.ILcdPointList

Field Detail

SEGMENTS

Constructor Detail

TLcdParachuteJumpArea

TLcdParachuteJumpArea

TLcdParachuteJumpArea

Method Detail

getDataType

getValue

getValue

setValue

setValue

hasValue

hasValue

getSegment

addSegment

removeSegment

contains2D

contains2D

contains3D

contains3D

clone

getFocusPoint

getBounds

getLeg

getLegCount

getOrientation

getPointCount

getPoint

invalidate

getStartPoint

getEndPoint

getStartTangent2D

getEndTangent2D

getTangent2D

getLength2D

computePointSFCT

getInterpolation

getLineSegmentIntersectionCount