CompositeImage (ImageJ API)

java.lang.Object
- ij.ImagePlus
- - ij.CompositeImage

All Implemented Interfaces:

Measurements, ImageObserver, Cloneable
```
public class CompositeImage
extends ImagePlus
```

Field Summary

Fields
Modifier and Type	Field	Description
`static int`	`COLOR`	Display modes (note: TRANSPARENT mode has not yet been implemented)
`static int`	`COMPOSITE`	Display modes (note: TRANSPARENT mode has not yet been implemented)
`static int`	`GRAYSCALE`	Display modes (note: TRANSPARENT mode has not yet been implemented)
`static int`	`MAX_CHANNELS`
`static int`	`TRANSPARENT`	Display modes (note: TRANSPARENT mode has not yet been implemented)

Fields inherited from interface java.awt.image.ImageObserver
ABORT, ALLBITS, ERROR, FRAMEBITS, HEIGHT, PROPERTIES, SOMEBITS, WIDTH

Fields inherited from class ij.ImagePlus
changes, CLOSED, COLOR_256, COLOR_RGB, compositeImage, dimensionsSet, flattenTitle, GRAY16, GRAY32, GRAY8, height, img, ip, locked, nChannels, nFrames, nSlices, OPENED, roi, setIJMenuBar, UPDATED, width, win

Fields inherited from interface ij.measure.Measurements
ADD_TO_OVERLAY, ALL_STATS, AREA, AREA_FRACTION, CENTER_OF_MASS, CENTROID, CIRCULARITY, ELLIPSE, FERET, INTEGRATED_DENSITY, INVERT_Y, KURTOSIS, LABELS, LIMIT, MAX_STANDARDS, MEAN, MEDIAN, MIN_MAX, MODE, NaN_EMPTY_CELLS, PERIMETER, RECT, SCIENTIFIC_NOTATION, SHAPE_DESCRIPTORS, SKEWNESS, SLICE, STACK_POSITION, STD_DEV

Constructor Summary

Constructors
Constructor Description

CompositeImage(ImagePlus imp)

CompositeImage(ImagePlus imp, int mode)

Constructors
Constructor	Description
`CompositeImage(ImagePlus imp)`
`CompositeImage(ImagePlus imp, int mode)`

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`void`	`close()`	Closes this image and sets the ImageProcessor to null.
`void`	`copyLuts(ImagePlus imp)`	Copies the LUTs and display mode of 'imp' to this image.
`LUT`	`createLutFromColor(Color color)`
`boolean[]`	`getActiveChannels()`
`Color`	`getChannelColor()`
`LUT`	`getChannelLut()`
`LUT`	`getChannelLut(int channel)`
`ImageProcessor`	`getChannelProcessor()`	Returns a reference to the current ImageProcessor.
`double`	`getDisplayRangeMax()`
`double`	`getDisplayRangeMin()`
`Image`	`getImage()`	Returns this image as a AWT image.
`LUT[]`	`getLuts()`	Returns an array containing the lookup tables used by this image, one per channel, or an empty array if this is an RGB image.
`int`	`getMode()`
`String`	`getModeAsString()`
`ImageProcessor`	`getProcessor(int channel)`
`boolean`	`hasCustomLuts()`
`void`	`reset()`
`void`	`resetDisplayRange()`
`void`	`resetDisplayRanges()`
`void`	`setChannelColorModel(IndexColorModel cm)`
`void`	`setChannelLut(LUT table)`
`void`	`setChannelLut(LUT table, int channel)`
`void`	`setChannelsUpdated()`	Deprecated
`void`	`setDisplayRange(double min, double max)`	Sets the display range of the current channel.
`void`	`setLuts(LUT[] luts)`
`void`	`setMode(int mode)`
`void`	`updateAllChannelsAndDraw()`
`void`	`updateAndDraw()`	Updates this image from the pixel data in its associated ImageProcessor, then displays it.
`void`	`updateChannelAndDraw()`	Updates this image from the pixel data in its associated ImageProcessor, then displays it.
`void`	`updateImage()`	ImageCanvas.paint() calls this method when the ImageProcessor has generated a new image.

Methods inherited from class ij.ImagePlus
addImageListener, clone, convertIndexToPosition, copy, copy, copyAttributes, copyScale, createEmptyStack, createHyperStack, createImagePlus, createLut, createNewRoi, createRoiMask, createThresholdMask, crop, deleteRoi, draw, draw, duplicate, flatten, flattenStack, flush, getAllStatistics, getBitDepth, getBufferedImage, getBytesPerPixel, getC, getCalibration, getCanvas, getChannel, getClipboard, getCompositeMode, getCurrentSlice, getDefault16bitRange, getDimensions, getDimensions, getDisplayMode, getFileInfo, getFrame, getGlobalCalibration, getHeight, getHideOverlay, getID, getImageStack, getImageStackSize, getInfoProperty, getLocalCalibration, getLocationAsString, getMask, getNChannels, getNDimensions, getNFrames, getNSlices, getNumericProperty, getOpenAsHyperStack, getOriginalFileInfo, getOverlay, getPixel, getProcessor, getProp, getProperties, getProperty, getRawStatistics, getRoi, getShortTitle, getSlice, getStack, getStackIndex, getStackSize, getStartTime, getStaticGlobalCalibration, getStatistics, getStatistics, getStatistics, getStatistics, getStringProperty, getT, getTitle, getType, getWidth, getWindow, getZ, hide, imageUpdate, isComposite, isDisplayedHyperStack, isHyperStack, isInvertedLut, isLocked, isProcessor, isStack, isThreshold, isVisible, killRoi, killStack, lock, lockSilently, mouseMoved, notifyListeners, paste, removeImageListener, repaintWindow, resetClipboard, resetStack, restoreRoi, revert, saveRoi, setActivated, setActiveChannels, setAntialiasRendering, setC, setCalibration, setColor, setDefault16bitRange, setDimensions, setDisplayMode, setDisplayRange, setFileInfo, setGlobalCalibration, setHideOverlay, setIgnoreFlush, setIgnoreGlobalCalibration, setIJMenuBar, setIJMenuBar, setImage, setImage, setLut, setOpenAsHyperStack, setOverlay, setOverlay, setOverlay, setPosition, setPosition, setPositionWithoutUpdate, setProcessor, setProcessor, setProperty, setRoi, setRoi, setRoi, setRoi, setSlice, setSliceWithoutUpdate, setStack, setStack, setStack, setT, setTitle, setType, setWindow, setZ, show, show, startTiming, toString, trimProcessor, unlock, updateAndRepaintWindow, updatePosition, updateStatusbarValue

Methods inherited from class java.lang.Object
equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

- Field Detail
  - COMPOSITE
```
public static final int COMPOSITE
```
    Display modes (note: TRANSPARENT mode has not yet been implemented)
    
    See Also:
    
    Constant Field Values
  - COLOR
```
public static final int COLOR
```
    Display modes (note: TRANSPARENT mode has not yet been implemented)
    
    See Also:
    
    Constant Field Values
  - GRAYSCALE
```
public static final int GRAYSCALE
```
    Display modes (note: TRANSPARENT mode has not yet been implemented)
    
    See Also:
    
    Constant Field Values
  - TRANSPARENT
```
public static final int TRANSPARENT
```
    Display modes (note: TRANSPARENT mode has not yet been implemented)
    
    See Also:
    
    Constant Field Values
  - MAX_CHANNELS
```
public static final int MAX_CHANNELS
```
    See Also:
    
    Constant Field Values
- Constructor Detail
  - CompositeImage
```
public CompositeImage(ImagePlus imp)
```
  - CompositeImage
```
public CompositeImage(ImagePlus imp,
                      int mode)
```
- Method Detail
  - getImage
```
public Image getImage()
```
    Description copied from class: ImagePlus
    
    Returns this image as a AWT image.
    
    Overrides:
    
    getImage in class ImagePlus
  - updateChannelAndDraw
```
public void updateChannelAndDraw()
```
    Description copied from class: ImagePlus
    
    Updates this image from the pixel data in its associated ImageProcessor, then displays it. The CompositeImage class overrides this method to only update the current channel.
    
    Overrides:
    
    updateChannelAndDraw in class ImagePlus
  - updateAllChannelsAndDraw
```
public void updateAllChannelsAndDraw()
```
  - getChannelProcessor
```
public ImageProcessor getChannelProcessor()
```
    Description copied from class: ImagePlus
    
    Returns a reference to the current ImageProcessor. The CompositeImage class overrides this method to return the processor associated with the current channel.
    
    Overrides:
    
    getChannelProcessor in class ImagePlus
  - resetDisplayRanges
```
public void resetDisplayRanges()
```
  - updateAndDraw
```
public void updateAndDraw()
```
    Description copied from class: ImagePlus
    
    Updates this image from the pixel data in its associated ImageProcessor, then displays it. Does nothing if there is no window associated with this image (i.e. show() has not been called).
    
    Overrides:
    
    updateAndDraw in class ImagePlus
  - updateImage
```
public void updateImage()
```
    Description copied from class: ImagePlus
    
    ImageCanvas.paint() calls this method when the ImageProcessor has generated a new image.
    
    Overrides:
    
    updateImage in class ImagePlus
  - createLutFromColor
```
public LUT createLutFromColor(Color color)
```
  - getChannelColor
```
public Color getChannelColor()
```
  - getProcessor
```
public ImageProcessor getProcessor(int channel)
```
  - getActiveChannels
```
public boolean[] getActiveChannels()
```
  - setMode
```
public void setMode(int mode)
```
  - getMode
```
public int getMode()
```
  - getModeAsString
```
public String getModeAsString()
```
  - getChannelLut
```
public LUT getChannelLut(int channel)
```
  - getChannelLut
```
public LUT getChannelLut()
```
  - getLuts
```
public LUT[] getLuts()
```
    Description copied from class: ImagePlus
    
    Returns an array containing the lookup tables used by this image, one per channel, or an empty array if this is an RGB image.
    
    Overrides:
    
    getLuts in class ImagePlus
    
    See Also:
    
    ImagePlus.getNChannels(), ImagePlus.isComposite(), ImagePlus.getCompositeMode()
  - setLuts
```
public void setLuts(LUT[] luts)
```
  - copyLuts
```
public void copyLuts(ImagePlus imp)
```
    Copies the LUTs and display mode of 'imp' to this image. Does nothing if 'imp' is not a CompositeImage or 'imp' and this image do not have the same number of channels.
  - reset
```
public void reset()
```
  - setChannelLut
```
public void setChannelLut(LUT table)
```
  - setChannelLut
```
public void setChannelLut(LUT table,
                          int channel)
```
  - setChannelColorModel
```
public void setChannelColorModel(IndexColorModel cm)
```
  - setDisplayRange
```
public void setDisplayRange(double min,
                            double max)
```
    Description copied from class: ImagePlus
    
    Sets the display range of the current channel. With non-composite images it is identical to ip.setMinAndMax(min, max).
    
    Overrides:
    
    setDisplayRange in class ImagePlus
  - getDisplayRangeMin
```
public double getDisplayRangeMin()
```
    Overrides:
    
    getDisplayRangeMin in class ImagePlus
  - getDisplayRangeMax
```
public double getDisplayRangeMax()
```
    Overrides:
    
    getDisplayRangeMax in class ImagePlus
  - resetDisplayRange
```
public void resetDisplayRange()
```
    Overrides:
    
    resetDisplayRange in class ImagePlus
  - hasCustomLuts
```
public boolean hasCustomLuts()
```
  - close
```
public void close()
```
    Description copied from class: ImagePlus
    
    Closes this image and sets the ImageProcessor to null. To avoid the "Save changes?" dialog, first set the public 'changes' variable to false.
    
    Overrides:
    
    close in class ImagePlus
  - setChannelsUpdated
```
public void setChannelsUpdated()
```
    Deprecated

Class CompositeImage

Field Summary

Fields inherited from interface java.awt.image.ImageObserver

Fields inherited from class ij.ImagePlus

Fields inherited from interface ij.measure.Measurements

Constructor Summary

Method Summary

Methods inherited from class ij.ImagePlus

Methods inherited from class java.lang.Object

Field Detail

COMPOSITE

COLOR

GRAYSCALE

TRANSPARENT

MAX_CHANNELS

Constructor Detail

CompositeImage

CompositeImage

Method Detail

getImage

updateChannelAndDraw

updateAllChannelsAndDraw

getChannelProcessor

resetDisplayRanges

updateAndDraw

updateImage

createLutFromColor

getChannelColor

getProcessor

getActiveChannels

setMode

getMode

getModeAsString

getChannelLut

getChannelLut

getLuts

setLuts

copyLuts

reset

setChannelLut

setChannelLut

setChannelColorModel

setDisplayRange

getDisplayRangeMin

getDisplayRangeMax

resetDisplayRange

hasCustomLuts

close

setChannelsUpdated