Package com.luciad.shape.shape2D

Class TLcdLonLatFloatPoint

java.lang.Object

com.luciad.shape.ALcdShape

com.luciad.shape.ALcdPoint

com.luciad.shape.shape2D.ALcd2DEditablePoint

com.luciad.shape.shape2D.TLcdLonLatFloatPoint

All Implemented Interfaces:

ILcdBounded, ILcdBounds, ILcdPoint, ILcdPointList, ILcdPolypoint, ILcdShape, ILcd2DEditablePoint, ILcd2DEditableShape, ILcdCloneable, Serializable, Cloneable

public class TLcdLonLatFloatPoint
extends ALcd2DEditablePoint
implements ILcd2DEditablePoint

This class provides an implementation of ILcd2DEditablePoint in the geodetic space.

All longitude/latitude coordinates are expressed in degrees.

This class is thread-hostile, even for read-only access, since point instances are being reused from an internal pool.

See Also:

• Serialized Form

Constructor Summary

Constructors

Constructor	Description
TLcdLonLatFloatPoint()
TLcdLonLatFloatPoint(double aLongitude, double aLatitude)
TLcdLonLatFloatPoint(float aLongitude, float aLatitude)
TLcdLonLatFloatPoint(ILcdPoint aPoint)

Method Summary

Modifier and Type	Method	Description
Object	clone()	Creates and returns a copy of this object, by delegating to Object.clone().
final ILcd2DEditableBounds	cloneAs2DEditableBounds()	Returns a copy of this ILcdBounds object that is also an ILcd2DEditableBounds.
final ILcd2DEditablePoint	cloneAs2DEditablePoint()	Returns a copy of this ILcdPoint that is also an ILcd2DEditablePoint.
final ILcd3DEditableBounds	cloneAs3DEditableBounds()	Returns a copy of this ILcdBounds object that is also an ILcd3DEditableBounds.
final ILcd3DEditablePoint	cloneAs3DEditablePoint()	Returns a copy of this ILcdPoint that is also an ILcd3DEditablePoint.
boolean	contains2D(double aLon, double aLat)	Checks whether this ALcdPoint is equal to the given point in the 2D cartesian plane.
boolean	contains2D(double aLon, double aLat, double aWidth, double aHeight)	Checks whether this ILcdBounds object contains the given rectangle in the 2D space.
final double	getCosX()	Returns cos( getX() * DEG2RAD ).
final double	getCosY()	Returns cos( getY() * DEG2RAD ).
final double	getSinX()	Returns sin( getX() * DEG2RAD ).
final double	getSinY()	Returns sin( getY() * DEG2RAD ).
final double	getTanX()	Returns tan( getX() * DEG2RAD ).
final double	getTanY()	Returns tan( getY() * DEG2RAD ).
final double	getX()	Returns the x coordinate of this ILcdPoint.
final double	getY()	Returns the y coordinate of this ILcdPoint.
final double	getZ()	Returns the z coordinate of this ILcdPoint.
boolean	interacts2D(double aLon, double aLat, double aWidth, double aHeight)	Checks whether this ILcdBounds object interacts with the given rectangle in the 2D space.
final void	move2D(double aLon, double aLat)	Moves this ILcd2DEditableShape to the given point in the 2D space.
String	toString()

Methods inherited from class com.luciad.shape.shape2D.ALcd2DEditablePoint

move2D, translate2D

Methods inherited from class com.luciad.shape.ALcdPoint

contains2D, contains3D, contains3D, contains3D, equals, getBounds, getDepth, getFocusPoint, getHeight, getLocation, getMaxX, getMaxY, getMaxZ, getMinX, getMinY, getMinZ, getPoint, getPointCount, getWidth, hashCode, interacts2D, interacts3D, interacts3D, isDefined

Methods inherited from class com.luciad.shape.ALcdShape

contains2D, contains3D, fromDomainObject

Methods inherited from class java.lang.Object

finalize, getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface com.luciad.shape.shape2D.ILcd2DEditableShape

move2D, translate2D

Methods inherited from interface com.luciad.shape.ILcdBounded

getBounds

Methods inherited from interface com.luciad.shape.ILcdBounds

getCenter

Methods inherited from interface com.luciad.shape.ILcdPoint

equals

Methods inherited from interface com.luciad.shape.ILcdPointList

getPointSFCT, getX, getY, getZ

Methods inherited from interface com.luciad.shape.ILcdShape

contains2D, contains3D, contains3D, getFocusPoint

Constructor Details

TLcdLonLatFloatPoint

public TLcdLonLatFloatPoint()

TLcdLonLatFloatPoint

public TLcdLonLatFloatPoint(float aLongitude,
 float aLatitude)

TLcdLonLatFloatPoint

public TLcdLonLatFloatPoint(double aLongitude,
 double aLatitude)

TLcdLonLatFloatPoint

public TLcdLonLatFloatPoint(ILcdPoint aPoint)

Method Details

getX

public final double getX()

Description copied from interface: ILcdPoint

Returns the x coordinate of this ILcdPoint.

Specified by:

getX in interface ILcdPoint

Returns:

the x coordinate of this ILcdPoint.

getY

public final double getY()

Description copied from interface: ILcdPoint

Returns the y coordinate of this ILcdPoint.

Specified by:

getY in interface ILcdPoint

Returns:

the y coordinate of this ILcdPoint.

getZ

public final double getZ()

Description copied from interface: ILcdPoint

Returns the z coordinate of this ILcdPoint.

Specified by:

getZ in interface ILcdPoint

Overrides:

getZ in class ALcd2DEditablePoint

Returns:

0.

getCosX

public final double getCosX()

Description copied from interface: ILcdPoint

Returns cos( getX() * DEG2RAD ).

Specified by:

getCosX in interface ILcdPoint

Overrides:

getCosX in class ALcdPoint

Returns:

cos( getX() * DEG2RAD ).

getCosY

public final double getCosY()

Description copied from interface: ILcdPoint

Returns cos( getY() * DEG2RAD ).

Specified by:

getCosY in interface ILcdPoint

Overrides:

getCosY in class ALcdPoint

Returns:

cos( getY() * DEG2RAD ).

getSinX

public final double getSinX()

Description copied from interface: ILcdPoint

Returns sin( getX() * DEG2RAD ).

Specified by:

getSinX in interface ILcdPoint

Overrides:

getSinX in class ALcdPoint

Returns:

sin( getX() * DEG2RAD ).

getSinY

public final double getSinY()

Description copied from interface: ILcdPoint

Returns sin( getY() * DEG2RAD ).

Specified by:

getSinY in interface ILcdPoint

Overrides:

getSinY in class ALcdPoint

Returns:

sin( getY() * DEG2RAD ).

getTanX

public final double getTanX()

Description copied from interface: ILcdPoint

Returns tan( getX() * DEG2RAD ).

Specified by:

getTanX in interface ILcdPoint

Overrides:

getTanX in class ALcdPoint

Returns:

tan( getX() * DEG2RAD ).

getTanY

public final double getTanY()

Description copied from interface: ILcdPoint

Returns tan( getY() * DEG2RAD ).

Specified by:

getTanY in interface ILcdPoint

Overrides:

getTanY in class ALcdPoint

Returns:

tan( getY() * DEG2RAD ).

cloneAs2DEditablePoint

public final ILcd2DEditablePoint cloneAs2DEditablePoint()

Description copied from interface: ILcdPoint

Returns a copy of this ILcdPoint that is also an ILcd2DEditablePoint. This makes sure that the first two dimensions of the copy are writable,

Specified by:

cloneAs2DEditablePoint in interface ILcdPoint

Returns:

a copy of this ILcdPoint that is also an ILcd2DEditablePoint. This makes sure that the first two dimensions of the copy are writable, even if the original ILcdPoint object may be read-only.

See Also:

• ILcd2DEditablePoint

cloneAs3DEditablePoint

public final ILcd3DEditablePoint cloneAs3DEditablePoint()

Description copied from interface: ILcdPoint

Returns a copy of this ILcdPoint that is also an ILcd3DEditablePoint. This makes sure that all three dimensions of the copy are writable,

Specified by:

cloneAs3DEditablePoint in interface ILcdPoint

Returns:

a copy of this ILcdPoint that is also an ILcd3DEditablePoint. This makes sure that all three dimensions of the copy are writable, even if the original ILcdPoint object may be read-only.

See Also:

• ILcd3DEditablePoint

move2D

public final void move2D(double aLon,
 double aLat)

Description copied from interface: ILcd2DEditableShape

Moves this ILcd2DEditableShape 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 the ILcdShape are considered. The third dimension is left unchanged.

Specified by:

move2D in interface ILcd2DEditableShape

Parameters:

aLon - the x coordinate of the point.

aLat - the y coordinate of the point.

contains2D

public boolean contains2D(double aLon,
 double aLat)

Description copied from class: ALcdPoint

Checks whether this ALcdPoint is equal to the given point in the 2D cartesian plane.

Specified by:

contains2D in interface ILcdShape

Overrides:

contains2D in class ALcdPoint

Parameters:

aLon - the x coordinate of the point.

aLat - the y coordinate of the point.

Returns:

the boolean result of the equality test.

interacts2D

public boolean interacts2D(double aLon,
 double aLat,
 double aWidth,
 double aHeight)

Description copied from interface: ILcdBounds

Checks whether this ILcdBounds object interacts with the given rectangle in the 2D space. Only the first two dimensions of the ILcdBounds object are considered.

If this bounds is undefined, the result is false.

Specified by:

interacts2D in interface ILcdBounds

Overrides:

interacts2D in class ALcdPoint

Parameters:

aLon - the x coordinate of the rectangle.

aLat - the y coordinate of the rectangle.

aWidth - the width of the rectangle.

aHeight - the height of the rectangle.

Returns:

true if this ILcdBounds object touches or overlaps to any extent with the given rectangle, false otherwise.

contains2D

public boolean contains2D(double aLon,
 double aLat,
 double aWidth,
 double aHeight)

Description copied from interface: ILcdBounds

Checks whether this ILcdBounds object contains the given rectangle in the 2D space. Only the first two dimensions of the ILcdBounds object are considered.

If this bounds is undefined, the result is false.

Specified by:

contains2D in interface ILcdBounds

Overrides:

contains2D in class ALcdPoint

Parameters:

aLon - the x coordinate of the rectangle.

aLat - the y coordinate of the rectangle.

aWidth - the width of the rectangle.

aHeight - the height of the rectangle.

Returns:

the boolean result of the containment test.

cloneAs2DEditableBounds

public final ILcd2DEditableBounds cloneAs2DEditableBounds()

Description copied from interface: ILcdBounds

Returns a copy of this ILcdBounds object that is also an ILcd2DEditableBounds. This makes sure that the first two dimensions of the copy are writable, even if the original ILcdBounds object may be read-only.

Specified by:

cloneAs2DEditableBounds in interface ILcdBounds

Returns:

a copy of this ILcdBounds object that is also an ILcd2DEditableBounds. This makes sure that the first two dimensions of the copy are writable, even if the original ILcdBounds object may be read-only.

See Also:

• ILcd2DEditableBounds

cloneAs3DEditableBounds

public final ILcd3DEditableBounds cloneAs3DEditableBounds()

Description copied from interface: ILcdBounds

Returns a copy of this ILcdBounds object that is also an ILcd3DEditableBounds. This makes sure that all three dimensions of the copy are writable, even if the original ILcdBounds object may be read-only.

Specified by:

cloneAs3DEditableBounds in interface ILcdBounds

Returns:

a copy of this ILcdBounds object that is also an ILcd3DEditableBounds. This makes sure that all three dimensions of the copy are writable, even if the original ILcdBounds object may be read-only.

See Also:

• ILcd3DEditableBounds

toString

public String toString()

Overrides:

toString in class ALcd2DEditablePoint

clone

public Object clone()

Description copied from class: ALcdShape

Creates and returns a copy of this object, by delegating to Object.clone(). Extensions should delegate to this implementation with super.clone(), in order to create an object instance of the right type, with all fields copied. They then should explicitly clone any non-primitive fields for which a deeper clone is required.

Specified by:

clone in interface ILcdCloneable

Overrides:

clone in class ALcdShape

See Also:

• Object.clone()