R: Add tooltips to a grid scene graph.

gridTreeTips {gridDebug}

R Documentation

Add tooltips to a grid scene graph.

Produces an SVG version of a scene graph with tooltips that show node labels when the mouse hovers over a graph node.

gridTreeTips(filename = "Rplots.svg", ..., grid = TRUE)

`filename`	The name of the SVG file that is produced.
`...`	Arguments that will be passed to `gridTree()`.
`grid`	Logical indicating whether to draw the scene graph using grid; setting this to `FALSE` will produce an error.

This function first produces a grid scene graph from the current page, then produces an SVG version (with tooltips).

Paul Murrell