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Generate Polygonal ROI

by tprovoost / Thomas Provoost

Generates a polygonal ROI (5 points) and add it to the current sequence. Shows the use of points in scripting: Point2D.

version 1 (last version):

download to use and modify in Icy. How do I use scripts ? A Problem ? ask the community.
Changelog for this version: initial version
importClass(Packages.icy.roi.ROI2DPolygon)
importClass(Packages.java.awt.geom.Point2D)

seq = getSequence()
if (seq == null) throw "No sequence opened"

// creates anchor points for the Rectangle.
p1 = new Point2D.Double(100, 100)
p2 = new Point2D.Double(150, 200)
p3 = new Point2D.Double(200, 500)
p4 = new Point2D.Double(500, 200)
p5 = new Point2D.Double(400, 150)

// create an ROI from (100,100) to (200,200)
roi = new ROI2DPolygon(p1)
roi.addPointAt(p2, true)
roi.addPointAt(p3, true)
roi.addPointAt(p4, true)
roi.addPointAt(p5, true)

// add the ROI to the sequence
seq.addROI(roi)

This script has no documentation. A Problem ? ask the community.



Icy script publication Id : V2O9R7