PictureFeColorMatrix-class

grobify,PictureFeColorMatrix-method

A description of a colour transformation matrix filter effect
 primitive. To be used in conjunction with the gridSVG package.

Functions for importing external vector images and
drawing them as part of 'R' plots.  This package is different from the
'grImport' package because, where that package imports 'PostScript'
format images, this package imports 'SVG' format images.  Furthermore,
this package imports a specific subset of 'SVG', so external images
must be preprocessed using a package like 'rsvg' to produce 'SVG'
that this package can import.  'SVG' features that are not supported
by 'R' graphics, e.g., gradient fills, can be imported and then
exported via the 'gridSVG' package.

Paul Murrell

grImport2

Importing 'SVG' Graphics

Simon Potter

PictureFeColorMatrix-class function

<dl>
 <dt><code>type</code>:</dt>
<dd>Object of class <code>"character"</code> ~~</dd> <dt><code>input</code>:</dt>
<dd>Object of class <code>"character"</code> ~~</dd> <dt><code>values</code>:</dt>
<dd>Object of class <code>"matrix"</code> ~~</dd> <dt><code>colorspace</code>:</dt>
<dd>Object of class <code>"character"</code> ~~</dd> 
</dl>

Slots

Class <code>PictureContent</code>, directly.

Extends

<dl>
 <dt>grobify</dt>
<dd><code>signature(object = "PictureFeColorMatrix")</code>: creates an
 <code>feColorMatrix</code> object to include in a filter effect object
 for use with the gridSVG package.</dd> 
</dl>

Methods

Author

Class "PictureFeColorMatrix" — PictureFeColorMatrix-class

<dl>
 <dt><code>type</code>:</dt>
<dd>Object of class <code>"character"</code> ~~</dd>

 <dt><code>input</code>:</dt>
<dd>Object of class <code>"character"</code> ~~</dd>

 <dt><code>values</code>:</dt>
<dd>Object of class <code>"matrix"</code> ~~</dd>

 <dt><code>colorspace</code>:</dt>
<dd>Object of class <code>"character"</code> ~~</dd>

 
</dl>

<dl>
 <dt>grobify</dt>
<dd><code>signature(object = "PictureFeColorMatrix")</code>: creates an
 <code>feColorMatrix</code> object to include in a filter effect object
 for use with the gridSVG package.</dd>

 
</dl>

PictureFeColorMatrix-class: Class `"PictureFeColorMatrix"`

Description

Arguments

Slots

Extends

Methods

Author

See Also