com.aspose.imaging.shapes

Class CurveShape

java.lang.Object

com.aspose.imaging.ObjectWithBounds

com.aspose.imaging.Shape

com.aspose.imaging.shapes.PolygonShape

com.aspose.imaging.shapes.CurveShape

All Implemented Interfaces:

IOrderedShape

public final class CurveShape
extends PolygonShape

Represents a curved spline shape.

Constructor Summary

Constructors

Constructor and Description
CurveShape() Initializes a new instance of the CurveShape class.
CurveShape(PointF[] points) Initializes a new instance of the CurveShape class.
CurveShape(PointF[] points, boolean isClosed) Initializes a new instance of the CurveShape class.
CurveShape(PointF[] points, float tension) Initializes a new instance of the CurveShape class.
CurveShape(PointF[] points, float tension, boolean isClosed) Initializes a new instance of the CurveShape class.

Method Summary

Modifier and Type	Method and Description
RectangleF	getBounds() Gets the object's bounds.
RectangleF	getBounds(Matrix matrix) Gets the object's bounds.
RectangleF	getBounds(Matrix matrix, Pen pen) Gets the object's bounds.
PointF	getCenter() Gets the shape's center.
ShapeSegment[]	getSegments() Gets the shape segments.
float	getTension() Gets or sets the curve tension.
void	setTension(float value) Gets or sets the curve tension.

Methods inherited from class com.aspose.imaging.shapes.PolygonShape

getEndPoint, getPoints, getStartPoint, hasSegments, isClosed, reverse, setClosed, setPoints, transform

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

CurveShape

public CurveShape()

Initializes a new instance of the CurveShape class.

CurveShape

public CurveShape(PointF[] points)

Initializes a new instance of the CurveShape class. The default tension of 0.5 is used.

Parameters:

points - The points array.

CurveShape

public CurveShape(PointF[] points,
                  boolean isClosed)

Initializes a new instance of the CurveShape class. The default tension of 0.5 is used.

Parameters:

points - The points array.

CurveShape

public CurveShape(PointF[] points,
                  float tension)

Initializes a new instance of the CurveShape class.

Parameters:

points - The points array.

tension - The curve tension.

CurveShape

public CurveShape(PointF[] points,
                  float tension,
                  boolean isClosed)

Initializes a new instance of the CurveShape class.

Parameters:

points - The points array.

tension - The curve tension.

isClosed - if set to true the curve is closed.

Method Detail

getTension

public float getTension()

Gets or sets the curve tension.

Value: The curve tension.

setTension

public void setTension(float value)

Gets or sets the curve tension.

Value: The curve tension.

getBounds

public RectangleF getBounds()

Gets the object's bounds.

Value: The object's bounds.

Overrides:

getBounds in class PolygonShape

Returns:

The object's bounds.

getCenter

public PointF getCenter()

Gets the shape's center.

Value: The shape's center.

Overrides:

getCenter in class PolygonShape

Returns:

The shape's center.

getSegments

public ShapeSegment[] getSegments()

Gets the shape segments.

Value: The shape segments.

Overrides:

getSegments in class PolygonShape

Returns:

The shape segments.

getBounds

public RectangleF getBounds(Matrix matrix)

Gets the object's bounds.

Overrides:

getBounds in class PolygonShape

Parameters:

matrix - The matrix to apply before bounds will be calculated.

Returns:

The estimated object's bounds.

getBounds

public RectangleF getBounds(Matrix matrix,
                            Pen pen)

Gets the object's bounds.

Overrides:

getBounds in class PolygonShape

Parameters:

matrix - The matrix to apply before bounds will be calculated.

pen - The pen to use for object. This can influence the object's bounds size.

Returns:

The estimated object's bounds.