Multipoint Tool

Posted by Jeremy Adler on Aug 29, 2014; 10:12am
URL: http://imagej.273.s1.nabble.com/Multipoint-Tool-tp5009416.html

1) would it be possible to amend the multipoint tool to record the Z slice position - the tool is useful for manual counting as it provides a record of where counts were made, but when counting in a stack the Z location would be useful - allowing the location to be used in an automated measurement at or around the selected point.

2) could the Point Tool Options menu allow for 'none' Selection Color. It seems like an odd request but a none Selection color plus a large Marker size with the Cross color set - would highlight the pixels in the image where the point was marked- you would see 4 segments of a cross with and an unmarked centre - could see what was chosen.

3) The template IJ macro 'Scale all ROIs'
Includes

function scaleROI(factor) {
        type = selectionType();
        getSelectionCoordinates(x, y);
        for (i = 0; i < x.length; i++) {
                print(i,x.length);
                x[i] = x[i] * factor;
                y[i] = y[i] * factor;
        }
        makeSelection(type, x, y);
}

I wondered where x.length comes from ?
It appears to be returned by getSelectionCoordinates(x, y) but this is not mentioned in the 'Built in Macro Functions' listing.

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