Package dev.webfx.kit.mapper.peers.javafxgraphics.gwtj2cl.html

Class ImageDataPixelWriter

java.lang.Object

javafx.scene.image.AbstractPixelWriter

dev.webfx.kit.mapper.peers.javafxgraphics.gwtj2cl.html.ImageDataPixelWriter

All Implemented Interfaces:

PixelWriter

public class ImageDataPixelWriter
extends AbstractPixelWriter

Author:

Bruno Salmon

Constructor Summary

Constructors

Constructor	Description
ImageDataPixelWriter(elemental2.dom.ImageData imageData)
ImageDataPixelWriter(Image image, elemental2.dom.ImageData imageData)

Method Summary

Modifier and Type	Method	Description
elemental2.dom.ImageData	getImageData()
PixelFormat	getPixelFormat()	This method returns the PixelFormat 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.
protected void	setArgb(int x, int y, int a, int r, int g, int b)
void	setColor(int x, int y, Color c)	Stores pixel data for a Color into the specified coordinates of the surface.
protected void	setRgba(int x, int y, double r, double g, double b, double a)

Methods inherited from class javafx.scene.image.AbstractPixelWriter

markImageCanvasDirty, setArgb, setArgbImpl, setPixels, setPixels, setPixels, setPixels

Methods inherited from class java.lang.Object

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

Constructor Details

ImageDataPixelWriter

public ImageDataPixelWriter(elemental2.dom.ImageData imageData)

ImageDataPixelWriter

public ImageDataPixelWriter(Image image,
 elemental2.dom.ImageData imageData)

Method Details

getImageData

public elemental2.dom.ImageData getImageData()

getPixelFormat

public PixelFormat getPixelFormat()

Description copied from interface: PixelWriter

This method returns the PixelFormat 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.

Specified by:

getPixelFormat in interface PixelWriter

Overrides:

getPixelFormat in class AbstractPixelWriter

Returns:

the PixelFormat that best describes the underlying pixels

setArgb

protected void setArgb(int x,
 int y,
 int a,
 int r,
 int g,
 int b)

Overrides:

setArgb in class AbstractPixelWriter

setRgba

protected void setRgba(int x,
 int y,
 double r,
 double g,
 double b,
 double a)

setColor

public void setColor(int x,
 int y,
 Color c)

Description copied from interface: PixelWriter

Stores pixel data for a Color into the specified coordinates of the surface.

Specified by:

setColor in interface PixelWriter

Overrides:

setColor in class AbstractPixelWriter

Parameters:

x - the X coordinate of the pixel color to write

y - the Y coordinate of the pixel color to write

c - the Color to write or null