com.jidesoft.icons
Class MaskFilter
java.lang.Object
java.awt.image.ImageFilter
java.awt.image.RGBImageFilter
com.jidesoft.icons.MaskFilter
- All Implemented Interfaces:
- java.awt.image.ImageConsumer, java.lang.Cloneable
public class MaskFilter
- extends java.awt.image.RGBImageFilter
An image filter that will replace one color in an image with another color.
Fields inherited from class java.awt.image.RGBImageFilter |
canFilterIndexColorModel, newmodel, origmodel |
Fields inherited from class java.awt.image.ImageFilter |
consumer |
Fields inherited from interface java.awt.image.ImageConsumer |
COMPLETESCANLINES, IMAGEABORTED, IMAGEERROR, RANDOMPIXELORDER, SINGLEFRAME, SINGLEFRAMEDONE, SINGLEPASS, STATICIMAGEDONE, TOPDOWNLEFTRIGHT |
Constructor Summary |
MaskFilter(java.awt.Color oldColor,
java.awt.Color newColor)
Constructs a MaskFilter object that filters color of image to another color Please note, you
can also use getInstance(java.awt.Color,java.awt.Color) to reuse the same instance
of MaskFilter. |
Method Summary |
static java.awt.Image |
createImage(java.awt.Image i,
java.awt.Color oldColor,
java.awt.Color newColor)
Creates an image from an existing one by replacing the old color with the new color. |
static java.awt.Image |
createNegativeImage(java.awt.Image i)
Creates an image as negative of an existing one. |
int |
filterRGB(int x,
int y,
int rgb)
Overrides RGBImageFilter.filterRGB . |
static MaskFilter |
getInstance(java.awt.Color oldColor,
java.awt.Color newColor)
|
Methods inherited from class java.awt.image.RGBImageFilter |
filterIndexColorModel, filterRGBPixels, setColorModel, setPixels, setPixels, substituteColorModel |
Methods inherited from class java.awt.image.ImageFilter |
clone, getFilterInstance, imageComplete, resendTopDownLeftRight, setDimensions, setHints, setProperties |
Methods inherited from class java.lang.Object |
equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
MaskFilter
public MaskFilter(java.awt.Color oldColor,
java.awt.Color newColor)
- Constructs a MaskFilter object that filters color of image to another color Please note, you
can also use
getInstance(java.awt.Color,java.awt.Color)
to reuse the same instance
of MaskFilter.
- Parameters:
oldColor
- old color in exist image that needs to be replaced by new colornewColor
- new color to replace the old color
getInstance
public static MaskFilter getInstance(java.awt.Color oldColor,
java.awt.Color newColor)
createImage
public static java.awt.Image createImage(java.awt.Image i,
java.awt.Color oldColor,
java.awt.Color newColor)
- Creates an image from an existing one by replacing the old color with the new color.
createNegativeImage
public static java.awt.Image createNegativeImage(java.awt.Image i)
- Creates an image as negative of an existing one. It will basically replace the black color
with white color.
filterRGB
public int filterRGB(int x,
int y,
int rgb)
- Overrides
RGBImageFilter.filterRGB
.
- Specified by:
filterRGB
in class java.awt.image.RGBImageFilter