ij.plugin.filter
Class ThresholdToSelection

java.lang.Object
  ij.plugin.filter.ThresholdToSelection

All Implemented Interfaces:

PlugInFilter

public class ThresholdToSelection
extends java.lang.Object
implements PlugInFilter

Nested Class Summary

(package private) static class

ThresholdToSelection.Outline

Field Summary

(package private) int	h
(package private) ImagePlus	image
(package private) ImageProcessor	ip
(package private) float	max
(package private) float	min
(package private) int	w

Fields inherited from interface ij.plugin.filter.PlugInFilter

CONVERT_TO_FLOAT, DOES_16, DOES_32, DOES_8C, DOES_8G, DOES_ALL, DOES_RGB, DOES_STACKS, DONE, FINAL_PROCESSING, NO_CHANGES, NO_IMAGE_REQUIRED, NO_UNDO, PARALLELIZE_STACKS, ROI_REQUIRED, SNAPSHOT, STACK_REQUIRED, SUPPORTS_MASKING

Constructor Summary

ThresholdToSelection()

Method Summary

(package private) ij.gui.Roi	getRoi()
void	run(ImageProcessor ip) Filters use this method to process the image.
(package private) boolean	selected(int x, int y)
int	setup(java.lang.String arg, ImagePlus imp) This method is called once when the filter is loaded.

Methods inherited from class java.lang.Object

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

Field Detail

image

ImagePlus image

ip

ImageProcessor ip

min

float min

max

float max

w

int w

h

int h

Constructor Detail

ThresholdToSelection

public ThresholdToSelection()

Method Detail

run

public void run(ImageProcessor ip)

Description copied from interface: PlugInFilter

Filters use this method to process the image. If the SUPPORTS_STACKS flag was set, it is called for each slice in a stack. With CONVERT_TO_FLOAT, the filter is called with the image data converted to a FloatProcessor (3 times per image for RGB images). ImageJ will lock the image before calling this method and unlock it when the filter is finished. For PlugInFilters specifying the NO_IMAGE_REQUIRED flag and not the DONE flag, run(ip) is called once with the argument null.

Specified by:

run in interface PlugInFilter

selected

final boolean selected(int x,
                       int y)

getRoi

ij.gui.Roi getRoi()

setup

public int setup(java.lang.String arg,
                 ImagePlus imp)

Description copied from interface: PlugInFilter

This method is called once when the filter is loaded. 'arg', which may be blank, is the argument specified for this plugin in IJ_Props.txt or in the plugins.config file of a jar archive containing the plugin. 'imp' is the currently active image. This method should return a flag word that specifies the filters capabilities.

For Plugin-filters specifying the FINAL_PROCESSING flag, the setup method will be called again, this time with arg = "final" after all other processing is done.

Specified by:

setup in interface PlugInFilter