sun.java2d.opengl

pack-priv Class OGLBufImgOps

Class Inheritance

Imports

java.awt.image.AffineTransformOp, .BufferedImage, .BufferedImageOp, .ConvolveOp, .LookupOp, .RescaleOp, sun.java2d.SunGraphics2D, .SurfaceData, sun.java2d.loops.CompositeType, sun.java2d.pipe.BufferedBufImgOps

Constructor Summary

Access	Constructor and Description
pack-priv	OGLBufImgOps()

Method Summary

Modifier and Type	Method and Description
pack-priv static boolean	renderImageWithOp(SunGraphics2D sg, BufferedImage img, BufferedImageOp biop, int x, int y) This method is called from OGLDrawImage.transformImage() only.

Inherited from sun.java2d.pipe.BufferedBufImgOps:: disableBufImgOp enableBufImgOp isConvolveOpValid isLookupOpValid isRescaleOpValid

Constructor Detail

OGLBufImgOps	back to summary
pack-priv OGLBufImgOps()

Method Detail

renderImageWithOp	back to summary
pack-priv static boolean renderImageWithOp(SunGraphics2D sg, BufferedImage img, BufferedImageOp biop, int x, int y) This method is called from OGLDrawImage.transformImage() only. It validates the provided BufferedImageOp to determine whether the op is one that can be accelerated by the OGL pipeline. If the operation cannot be completed for any reason, this method returns false; otherwise, the given BufferedImage is rendered to the destination using the provided BufferedImageOp and this method returns true.

renderImageWithOp

back to summary

pack-priv static boolean renderImageWithOp(SunGraphics2D sg, BufferedImage img, BufferedImageOp biop, int x, int y)

This method is called from OGLDrawImage.transformImage() only. It validates the provided BufferedImageOp to determine whether the op is one that can be accelerated by the OGL pipeline. If the operation cannot be completed for any reason, this method returns false; otherwise, the given BufferedImage is rendered to the destination using the provided BufferedImageOp and this method returns true.