com.datalogics.PDFL.CurveTo Class Reference

Public Member Functions
	CurveTo (double x1, double y1, double x2, double y2, double x3, double y3)
	CurveTo (Point point1, Point point2, Point point3)
synchronized void	delete ()
Point	getPoint1 ()
Point	getPoint2 ()
Point	getPoint3 ()
void	setPoint1 (Point value)
void	setPoint2 (Point value)
void	setPoint3 (Point value)
String	toString ()

Protected Member Functions
	CurveTo (long cPtr, boolean cMemoryOwn)
synchronized void	delete (Boolean disposing)
void	finalize ()

Static Protected Member Functions
static long	getCPtr (CurveTo obj)
static long	getCPtr (Segment obj)

Detailed Description

The curveto operator is used to draw a Bezier curve. The curved segment is appended to a path.

The curveto operator calculates the curve between two endpoints, the current (beginning) point and the final (end) point, and in relation to two matching control points.

The control points define the nature of the curve between the two endpoints. These values are represented by a series of x and y coordinates.

Constructor & Destructor Documentation

CurveTo() [1/3]

com.datalogics.PDFL.CurveTo.CurveTo ( long  cPtr, boolean  cMemoryOwn  )

protected

CurveTo() [2/3]

com.datalogics.PDFL.CurveTo.CurveTo	(	Point	point1,
		Point	point2,
		Point	point3
	)

Append a cubic Bézier curve to the current path.The curve extends from the current point to point3, using point1 and point2 as the Bézier control points.The new current point is point3.

Parameters

point1	the first control point.
point2	the second control point.
point3	the new current point.

CurveTo() [3/3]

com.datalogics.PDFL.CurveTo.CurveTo	(	double	x1,
		double	y1,
		double	x2,
		double	y2,
		double	x3,
		double	y3
	)

Append a cubic Bézier curve to the current path.The curve extends from the current point to the point (x3, y3), using (x1, y1) and (x2, y2) as the Bézier control points.The new current point is (x3 , y3).

Parameters

x1	The x-coordinate of the first control point.
y1	The y-coordinate of the first control point.
x2	The x-coordinate of the second control point.
y2	The y-coordinate of the second control point.
x3	The x-coordinate of the new current point.
y3	The y-coordinate of the new current point.

Member Function Documentation

delete() [1/2]

synchronized void com.datalogics.PDFL.CurveTo.delete

(

)

Reimplemented from com.datalogics.PDFL.Segment.

delete() [2/2]

synchronized void com.datalogics.PDFL.CurveTo.delete ( Boolean  disposing )

protected

Reimplemented from com.datalogics.PDFL.Segment.

finalize()

void com.datalogics.PDFL.CurveTo.finalize ( )

protected

Reimplemented from com.datalogics.PDFL.Segment.

getCPtr() [1/2]

static long com.datalogics.PDFL.CurveTo.getCPtr ( CurveTo  obj )

staticprotected

getCPtr() [2/2]

static long com.datalogics.PDFL.Segment.getCPtr ( Segment  obj )

staticprotectedinherited

getPoint1()

Point com.datalogics.PDFL.CurveTo.getPoint1

(

)

The first control point.

getPoint2()

Point com.datalogics.PDFL.CurveTo.getPoint2

(

)

The second control point.

getPoint3()

Point com.datalogics.PDFL.CurveTo.getPoint3

(

)

The new current point.

setPoint1()

void com.datalogics.PDFL.CurveTo.setPoint1

(

Point

value

)

The first control point.

setPoint2()

void com.datalogics.PDFL.CurveTo.setPoint2

(

Point

value

)

The second control point.

setPoint3()

void com.datalogics.PDFL.CurveTo.setPoint3

(

Point

value

)

The new current point.

toString()

String com.datalogics.PDFL.CurveTo.toString

(

)

Reimplemented from com.datalogics.PDFL.Segment.