com.aspose.imaging.magicwand.imagemasks

Class CircleMask

java.lang.Object

com.aspose.imaging.magicwand.imagemasks.ImageMask

com.aspose.imaging.magicwand.imagemasks.CircleMask

All Implemented Interfaces:

IImageMask, com.aspose.ms.System.ICloneable

public class CircleMask
extends ImageMask

Describes a circle mask.

Constructor Summary

Constructors

Constructor and Description
CircleMask(int x, int y, int radius) Initializes a new instance of the CircleMask class with the specified center point and radius.
CircleMask(Point center, int radius) Initializes a new instance of the CircleMask class with the specified center point and radius.

Method Summary

Modifier and Type	Method and Description
ImageMask	crop(Rectangle rectangle) Crops mask with the specified rectangle.
Object	deepClone() Creates a new object that is a copy of the current instance.
boolean	get_Item(int x, int y) Gets the opacity of the specified pixel.
Rectangle	getSelectionBounds() Gets the bounds, in pixels, of this mask.
ImageMask	inflate(int size) Inflates this mask by the specified amount.

Methods inherited from class com.aspose.imaging.magicwand.imagemasks.ImageMask

apply, applyTo, crop, crop, exclusiveDisjunction, exclusiveDisjunction, exclusiveDisjunction, exclusiveDisjunction, exclusiveDisjunction, getBounds, getByteOpacity, getFeathered, getFeathered, getHeight, getSource, getWidth, intersect, intersect, intersect, intersect, intersect, invert, isOpaque, isTransparent, op_Addition, op_ExclusiveOr, op_LogicalNot, op_Multiply, op_Subtraction, subtract, subtract, subtract, subtract, subtract, to_ImageGrayscaleMask, union, union, union, union, union

Methods inherited from class java.lang.Object

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

Constructor Detail

CircleMask

public CircleMask(int x,
                  int y,
                  int radius)

Initializes a new instance of the CircleMask class with the specified center point and radius.

Parameters:

x - The x-coordinate of the center point of the selected area.

y - The y-coordinate of the center point of the selected area.

radius - Radius of the selected area.

CircleMask

public CircleMask(Point center,
                  int radius)

Initializes a new instance of the CircleMask class with the specified center point and radius.

Parameters:

center - The center point of the selected area.

radius - Radius of the selected area.

Method Detail

getSelectionBounds

public Rectangle getSelectionBounds()

Gets the bounds, in pixels, of this mask.

Specified by:

getSelectionBounds in interface IImageMask

Specified by:

getSelectionBounds in class ImageMask

Returns:

the bounds, in pixels, of this mask.

get_Item

public boolean get_Item(int x,
                        int y)

Gets the opacity of the specified pixel.

Specified by:

get_Item in class ImageMask

Parameters:

x - The x-coordinate of the pixel.

y - The y-coordinate of the pixel.

Returns:

true if the specified pixel is opaque; otherwise, false.

inflate

public ImageMask inflate(int size)

Inflates this mask by the specified amount.

Specified by:

inflate in class ImageMask

Parameters:

size - The amount to inflate this mask.

Returns:

An inflated CircleMask as ImageMask.

crop

public ImageMask crop(Rectangle rectangle)

Crops mask with the specified rectangle.

Specified by:

crop in class ImageMask

Parameters:

rectangle - The specified rectangle.

Returns:

A cropped CircleMask or ImageBitMask as ImageMask. As ImageBitMask may be returned, fluent call is recommended.

deepClone

public Object deepClone()

Creates a new object that is a copy of the current instance.

Specified by:

deepClone in interface com.aspose.ms.System.ICloneable

Specified by:

deepClone in class ImageMask

Returns:

A new object that is a copy of this instance.