ImageExtensions

Inheritance: java.lang.Object

public final class ImageExtensions

Contains extension methods for conversions based on System.Drawing.Image and Image.

Methods

Method	Description
fromJava(BufferedImage image, Rectangle rect)	Converts the BufferedImage to the PngImage.
fromJava(BufferedImage image)	Converts the BufferedImage to the PngImage.
toJava(Image image)	Converts the Image to the BufferedImage with TYPE_INT_ARGB.
toJava(Image image, int bufferedImageType)	Converts the Image to the BufferedImage with bufferedImageType.
toJava(Image image, Rectangle subImageRect)	Takes the subimage from Image and converts to the BufferedImage with BufferedImage.TYPE_INT_ARGB.
wrap(BufferedImage image)	Create a wrapper over the BufferedImage without copying the pixels data.
toJava(Image image, Rectangle subImageRect, int bufferedImageType)	Takes the subimage from Image and converts to the BufferedImage with bufferedImageType.
toJava(Image image, Rectangle subImageRect, BufferedImage dstImage)	Takes the subimage from Image and converts to the BufferedImage with bufferedImageType.

fromJava(BufferedImage image, Rectangle rect)

public static RasterImage fromJava(BufferedImage image, Rectangle rect)

Converts the BufferedImage to the PngImage.

Warning, the GDI image may get lower bounds than image has. To get all parts of the image use more safe extension method ToGdiImageFull.

Parameters:

Parameter	Type	Description
image	java.awt.image.BufferedImage	The BufferedImage to convert.
rect	Rectangle	The required rectangle.

Returns: RasterImage - The converted PngImage.

fromJava(BufferedImage image)

public static RasterImage fromJava(BufferedImage image)

Converts the BufferedImage to the PngImage.

Parameters:

Parameter	Type	Description
image	java.awt.image.BufferedImage	The BufferedImage to convert.

Returns: RasterImage - The converted PngImage.

toJava(Image image)

public static BufferedImage toJava(Image image)

Converts the Image to the BufferedImage with TYPE_INT_ARGB.

Parameters:

Parameter	Type	Description
image	Image	The Image to convert.

Returns: java.awt.image.BufferedImage - The converted BufferedImage.

toJava(Image image, int bufferedImageType)

public static BufferedImage toJava(Image image, int bufferedImageType)

Converts the Image to the BufferedImage with bufferedImageType. Please choose bufferedImageType from java.awt.image.BufferedImage#TYPE_****

Parameters:

Parameter	Type	Description
image	Image	The Image to convert.
bufferedImageType	int

Returns: java.awt.image.BufferedImage - The converted BufferedImage.

toJava(Image image, Rectangle subImageRect)

public static BufferedImage toJava(Image image, Rectangle subImageRect)

Takes the subimage from Image and converts to the BufferedImage with BufferedImage.TYPE_INT_ARGB.

Parameters:

Parameter	Type	Description
image	Image	The Image to convert.
subImageRect	Rectangle	The rectangle of subimage to convert.

Returns: java.awt.image.BufferedImage - The converted BufferedImage contains subimage taken from Image.

wrap(BufferedImage image)

public static RasterImage wrap(BufferedImage image)

Create a wrapper over the BufferedImage without copying the pixels data. It uses the source image under the hood but allows to manipulate with it as with a RasterImage.

Parameters:

Parameter	Type	Description
image	java.awt.image.BufferedImage	The source image.

Returns: RasterImage - The wrapper RasterImage.

toJava(Image image, Rectangle subImageRect, int bufferedImageType)

public static BufferedImage toJava(Image image, Rectangle subImageRect, int bufferedImageType)

Takes the subimage from Image and converts to the BufferedImage with bufferedImageType. Please choose bufferedImageType from java.awt.image.BufferedImage#TYPE_****

Parameters:

Parameter	Type	Description
image	Image	The Image to convert.
subImageRect	Rectangle	The rectangle of subimage to convert.
bufferedImageType	int

Returns: java.awt.image.BufferedImage - The converted BufferedImage contains subimage taken from Image.

toJava(Image image, Rectangle subImageRect, BufferedImage dstImage)

public static BufferedImage toJava(Image image, Rectangle subImageRect, BufferedImage dstImage)

Takes the subimage from Image and converts to the BufferedImage with bufferedImageType. Please choose bufferedImageType from java.awt.image.BufferedImage#TYPE_****

Parameters:

Parameter	Type	Description
image	Image	The Image to convert.
subImageRect	Rectangle	The rectangle of sub-image to convert. If subImageRect.isEmpty() whole image will be taken.
dstImage	java.awt.image.BufferedImage	The destination image.

Returns: java.awt.image.BufferedImage - The converted BufferedImage contains sub-image taken from Image.