Usage
grid.filter(path, filter = NULL, label = NULL, group = TRUE, redraw = FALSE, strict = FALSE, grep = FALSE, global = FALSE)
filterGrob(x, filter = NULL, label = NULL, group = TRUE)
Arguments
path
A grob path specifying a drawn grob.
filter
A filter object, provided by the filterEffect
function. Provides the definition of a filter effect that will be
applied to x or path.
label
A label that is associated with a definition of a filter effect.
This is the label used to create a filter effect definition with
registerFilter.
group
A logical vector that indicates whether the filter effect should be
applied to the overall parent group for the relevant SVG element, or
to individual SVG elements.
redraw
A logical value to indicate whether to redraw the grob.
strict
A boolean indicating whether the path must be matched
exactly.
grep
Whether the path should be treated as a regular expression.
global
A boolean indicating whether the function should affect just the
first match of the path, or whether all matches should be
affected.