Uses of Class
javafx.scene.image.PixelFormat
Package
Description
Provides the set of classes for loading and displaying images.
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Uses of PixelFormat in javafx.scene.image
Modifier and TypeClassDescriptionclass
WritablePixelFormat<T extends Buffer>
APixelFormat
object representing a pixel format that can store full colors and so can be used as a destination format to write pixel data from an arbitrary image.Modifier and TypeMethodDescriptionstatic PixelFormat<ByteBuffer>
PixelFormat.createByteIndexedInstance
(int[] colors) Creates aPixelFormat
instance describing a pixel layout with the pixels stored as single bytes representing an index into the specified lookup table of non-premultiplied color values in theINT_ARGB
format.static PixelFormat<ByteBuffer>
PixelFormat.createByteIndexedPremultipliedInstance
(int[] colors) Creates aPixelFormat
instance describing a pixel layout with the pixels stored as single bytes representing an index into the specified lookup table of premultiplied color values in theINT_ARGB_PRE
format.static PixelFormat<ByteBuffer>
PixelFormat.getByteRgbInstance()
Returns aPixelFormat
instance describing a pixel layout with the pixels stored in adjacent bytes with the color components stored in order of increasing index: red, green, blue.PixelBuffer.getPixelFormat()
Returns thePixelFormat
of thisPixelBuffer
.PixelReader.getPixelFormat()
This method returns thePixelFormat
in which the surface stores its pixels, or a roughly equivalent pixel format into which it can easily convert its pixels for purposes of reading them.PixelWriter.getPixelFormat()
This method returns thePixelFormat
in which the surface stores its pixels, or a roughly equivalent pixel format from which it can easily convert pixels for purposes of writing them.Modifier and TypeMethodDescriptionvoid
PixelWriter.setPixels
(int x, int y, int w, int h, PixelFormat<ByteBuffer> pixelformat, byte[] buffer, int offset, int scanlineStride) Stores pixel data from a byte array into a rectangular region of the surface.void
PixelWriter.setPixels
(int x, int y, int w, int h, PixelFormat<IntBuffer> pixelformat, int[] buffer, int offset, int scanlineStride) Stores pixel data from an int array into a rectangular region of the surface.<T extends Buffer>
voidPixelWriter.setPixels
(int x, int y, int w, int h, PixelFormat<T> pixelformat, T buffer, int scanlineStride) Stores pixel data from a buffer into a rectangular region of the surface.ModifierConstructorDescriptionPixelBuffer
(int width, int height, T buffer, PixelFormat<T> pixelFormat) Constructs aPixelBuffer
using the specifiedBuffer
andPixelFormat
.