Description Usage Arguments Value Author(s) See Also Examples
This method returns the coordinates of the current center of the visible Cytoscape canvas, or drawing surface. The intial values are a little unpredictable, but seem to be on the order of 100 for both x and y.
1 | getCenter(obj)
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obj |
a |
A names list, x and y.
Tanja Muetze, Georgi Kolishovski, Paul Shannon
getCenter getZoom setZoom
1 2 3 4 5 6 7 8 9 10 11 12 | ## Not run:
# first, delete existing windows to save memory:
deleteAllWindows(CytoscapeConnection())
window.title = 'getCenter demo'
cw <- CytoscapeWindow (window.title, graph=makeSimpleGraph())
displayGraph (cw)
redraw (cw)
layoutNetwork(cw, 'force-directed')
print (getCenter (cw))
## End(Not run)
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