New ScreenPanel

script/image5.py

@@ -0,0 +1,24 @@
+import ch.psi.pshell.imaging.Filter as Filter
+from ch.psi.pshell.imaging.Utils import *
+from ch.psi.pshell.imaging.Overlays import *
+import ch.psi.pshell.imaging.Pen as Pen
+run("pip")
+
+    
+renderer = show_panel(tst)
+com_overlay = Crosshairs(Pen(java.awt.Color.WHITE), java.awt.Point(-1,-1), java.awt.Dimension(15,15))
+renderer.clearOverlays()
+renderer.addOverlays([com_overlay,])
+
+class MyFilter(Filter):
+    def process(self, image, data):    
+        aux = rescale(image, 1.0, -20, False)        
+        ip = ImagePlus("Img", aux)
+        stats = get_statistics(ip,Measurements.CENTER_OF_MASS | Measurements.CENTROID )
+        (x,y) = (stats.xCenterOfMass,  stats.yCenterOfMass)
+        print x,y
+        com_overlay.update(java.awt.Point(int(x),int(y)))
+        return image
+
+tst.setFilter(MyFilter())    
+tst.refresh()