cairoGetMatrix

[<code><a rd-options="" href="/link/Cairo?package=RGtk2&version=2.20.31" data-mini-rdoc="RGtk2::Cairo">Cairo</a></code>]  a cairo context

<code>cr</code>

[<code><a rd-options="" href="/link/CairoMatrix?package=RGtk2&version=2.20.31" data-mini-rdoc="RGtk2::CairoMatrix">CairoMatrix</a></code>]  return value for the matrix

<code>matrix</code>

Stores the current transformation matrix (CTM) into <code>matrix</code>.

internal

Facilities in the R language for programming
graphical interfaces using Gtk, the Gimp Tool Kit.

cairoGetMatrix: cairoGetMatrix

Description

Usage

Arguments