Picture-class {grImport} | R Documentation

## Class "Picture"

### Description

A collection of paths (polylines or polygons) that together describe a picture.

### Objects from the Class

Objects can be created by calls of the form `new("Picture", ...)`. ~~ describe objects here ~~

### Slots

`paths`:
  A list of objects of class `"PictureStroke"` (polylines) or `"PictureFill"` (polygons).
`summary`:
  Object of class `"PictureSummary"`

### Methods

[
  `signature(x = "Picture")`: subset the paths of a picture to produce a new picture (includeing a new, updated summary).
grobify
  `signature(object = "Picture")`: convert a picture into a grid grob (for use as a one-off image).
symbolize
  `signature(object = "Picture")`: convert a picture into a grid grob (for use as a plotting symbol).

### Author(s)

Paul Murrell

### See Also

`readPicture`, `grid.picture`, `grid.symbols` and `PictureStroke-class` `PictureFill-class` `PictureSummary-class`.

[Package grImport version 0.4-4 Index]