R: Convert a Picture into a Grid Grob

symbolize {grImport} | R Documentation

## Convert a Picture into a Grid Grob

### Description

Converts an entire `"Picture"` object, or a path element thereof, into an appropriate grid grob. Not usually called directly by the user; usually called by `grid.picture`.

### Usage

    symbolize(object, x = unit(0.5, "npc"), y = unit(0.5, "npc"),
              size = unit(1, "npc"), units = "npc", ...)

### Arguments

`object` | A `"Picture"` object.
`x` | A numeric vector or unit object specifying x-values.
`y` | A numeric vector or unit object specifying y-values.
`size` | A numeric vector or unit object specifying symbol size.
`units` | The default units to use if `x`, `y`, or `size` are specified as simple numeric values.
`...` | Arguments passed on to the relevant grid grob constructor function.

### Value

A grid gTree (when given a whole `"Picture"`) or a `"symbolFill"` or `"symbolStroke"` object (when given a single picture path).

### Author(s)

Paul Murrell

### See Also

`grid.picture` and `symbolize`

[Package grImport version 0.9-0 Index]