com.sun.javafx.tk.quantum

Class UploadingPainter

java.lang.Object

com.sun.javafx.tk.quantum.ViewPainter

com.sun.javafx.tk.quantum.UploadingPainter

All Implemented Interfaces:

java.lang.Runnable

final class UploadingPainter
extends ViewPainter
implements java.lang.Runnable

UploadingPainter is used when we need to render into an offscreen buffer. The PresentingPainter is used when we are rendering to the main screen.

Field Summary

Fields

Modifier and Type	Field and Description
private float	penScale
private QueuedPixelSource	pixelSource
private RTTexture	resolveRTT
private RTTexture	rttexture

Fields inherited from class com.sun.javafx.tk.quantum.ViewPainter

factory, freshBackBuffer, penHeight, penWidth, presentable, renderLock, sceneState, viewHeight, viewWidth

Constructor Summary

Constructors

Constructor and Description
UploadingPainter(GlassScene view)

Method Summary

Modifier and Type	Method and Description
(package private) void	disposeRTTexture()
float	getPixelScaleFactor()
private RTTexture	resolveRenderTarget(Graphics g, int width, int height)
void	run()

Methods inherited from class com.sun.javafx.tk.quantum.ViewPainter

disposePresentable, paintImpl, setOverlayRoot, setRoot, validateStageGraphics

Methods inherited from class java.lang.Object

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

Field Detail

rttexture

private RTTexture rttexture

resolveRTT

private RTTexture resolveRTT

pixelSource

private QueuedPixelSource pixelSource

penScale

private float penScale

Constructor Detail

UploadingPainter

UploadingPainter(GlassScene view)

Method Detail

disposeRTTexture

void disposeRTTexture()

getPixelScaleFactor

public float getPixelScaleFactor()

Overrides:

getPixelScaleFactor in class ViewPainter

run

public void run()

Specified by:

run in interface java.lang.Runnable

resolveRenderTarget

private RTTexture resolveRenderTarget(Graphics g,
                                      int width,
                                      int height)