setEdgeOpacityDirect: setEdgeOpacityDirect

In tmuetze/Bioconductor_RCy3_the_new_RCytoscape: Display and manipulate graphs in Cytoscape >= 3.3.0

Description

In the specified CytoscapeWindow, set the opacity of the specified edge or edges at the same time. Low numbers, near zero, are transparent. High numbers, near 255, are maximally opaque: they are fully visible.

Usage

setEdgeOpacityDirect(obj, edge.names, new.values)

Arguments

obj	a CytoscapeWindowClass object.
edge.names	one or more String objects, cy2-style edge names.
new.values	a numeric object, ranging from 0 to 255.

Value

None.

Author(s)

Tanja Muetze, Georgi Kolishovski, Paul Shannon

See Also

setNodeOpacityDirect

Examples

  ## Not run: 
  # first, delete existing windows to save memory:
  deleteAllWindows(CytoscapeConnection())

  cw <- CytoscapeWindow ('setEdgeOpacityDirect.test', graph=makeSimpleGraph())
  displayGraph (cw)
  layoutNetwork (cw, 'force-directed')
  edge.names = as.character (cy2.edge.names (cw@graph)) [1:2]
  for (i in 1:10) {
    setEdgeOpacityDirect (cw, edge.names, 255 - (i * 25))
    }

## End(Not run)

tmuetze/Bioconductor_RCy3_the_new_RCytoscape documentation built on May 31, 2019, 4:39 p.m.