Mode "Voronoi" does nothing?

[lacan]

Hi,
I would have expected that Voronoi would output ROIs that correspond to the Voronoi surface around each point in the selection. However I do not see any output when selecting this mode, except a line in my results table...

Best

Oli

[ctrueden]

Looking at the source, the drawOverlay method actually paints the lines using a Graphics object. So even though the comments of the source mention the word "overlay" a lot, I do not think an ImageJ 1.x overlay is actually being used here. But if you want to update the code to use an overlay instead of this raw painting, go for it!