railo.runtime.img.filter
Class PointFilter
java.lang.Object
railo.runtime.img.filter.AbstractBufferedImageOp
railo.runtime.img.filter.PointFilter
- All Implemented Interfaces:
- BufferedImageOp, Cloneable, DynFiltering
- Direct Known Subclasses:
- ChannelMixFilter, CheckFilter, DissolveFilter, DitherFilter, ErodeAlphaFilter, FadeFilter, FBMFilter, FillFilter, FlareFilter, FourColorFilter, GrayFilter, GrayscaleFilter, HSBAdjustFilter, InvertAlphaFilter, InvertFilter, JavaLnFFilter, LookupFilter, MapColorsFilter, MarbleTexFilter, MaskFilter, NoiseFilter, OpacityFilter, PosterizeFilter, PremultiplyFilter, RGBAdjustFilter, SaturationFilter, SkyFilter, SparkleFilter, StampFilter, TextureFilter, ThresholdFilter, TransferFilter, UnpremultiplyFilter, WeaveFilter, WoodFilter
public abstract class PointFilter
- extends AbstractBufferedImageOp
- implements DynFiltering
An abstract superclass for point filters. The interface is the same as the old RGBImageFilter.
PointFilter
public PointFilter()
filter
public BufferedImage filter(BufferedImage src,
BufferedImage dst)
- Specified by:
filter
in interface BufferedImageOp
setDimensions
public void setDimensions(int width,
int height)
filterRGB
public abstract int filterRGB(int x,
int y,
int rgb)
filter
public BufferedImage filter(BufferedImage src,
Struct parameters)
throws PageException
- Specified by:
filter
in interface DynFiltering
- Throws:
PageException
Copyright © 2012 Railo