Package nl.colorize.multimedialib.renderer.jfx

Class JFXImage

java.lang.Object

nl.colorize.multimedialib.renderer.jfx.JFXImage

All Implemented Interfaces:

Image

public class JFXImage
extends Object
implements Image

Image loaded with JavaFX, which does not use the Java2D and ImageIO APIs that are part of the standard library.

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	JFXImage(javafx.scene.image.Image image, Region region)

Method Summary

Modifier and Type	Method	Description
JFXImage	extractRegion(Region subRegion)	Returns a new Image instance that is based on the same source image, but only contains the specified rectangular region within the source image.
int	getAlpha(int x, int y)	Returns the alpha of a pixel within the image.
ColorRGB	getColor(int x, int y)	Returns the RGB color value of a pixel within the image.
javafx.scene.image.Image	getImage()
javafx.scene.image.PixelReader	getPixels()
Region	getRegion()

Methods inherited from class java.lang.Object

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

Methods inherited from interface nl.colorize.multimedialib.stage.Image

getHeight, getWidth

Constructor Details

JFXImage

protected JFXImage(javafx.scene.image.Image image,
 Region region)

Method Details

extractRegion

public JFXImage extractRegion(Region subRegion)

Description copied from interface: Image

Returns a new Image instance that is based on the same source image, but only contains the specified rectangular region within the source image. If this Image is itself a region, the coordinates in the region parameter will be interpreted relative to this image's region.

Specified by:

extractRegion in interface Image

getColor

public ColorRGB getColor(int x,
 int y)

Description copied from interface: Image

Returns the RGB color value of a pixel within the image. This does not include the pixel's alpha value even if the image does support transparency. The returned color does not include an alpha channel. The alpha value of transparent or translucent pixels in the image can be obtained using Image.getAlpha(int, int).

Specified by:

getColor in interface Image

getAlpha

public int getAlpha(int x,
 int y)

Description copied from interface: Image

Returns the alpha of a pixel within the image. The returned value is between 0 (fully transparent) and 100 (fully opaque).

Specified by:

getAlpha in interface Image

getImage

public javafx.scene.image.Image getImage()

getRegion

public Region getRegion()

Specified by:

getRegion in interface Image

getPixels

public javafx.scene.image.PixelReader getPixels()