RGtk2: cairoMatrixMultiply – R documentation

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cairoMatrixMultiply

Description

Multiplies the affine transformations in a and b together and stores the result in result. The effect of the resulting transformation is to first apply the transformation in a to the coordinates and then apply the transformation in b to the coordinates.

Usage

cairoMatrixMultiply(result, a, b)

Arguments

`result`	[`CairoMatrix`] a `CairoMatrix` in which to store the result
`a`	[`CairoMatrix`] a `CairoMatrix`
`b`	[`CairoMatrix`] a `CairoMatrix`

Details

It is allowable for result to be identical to either a or b.

Author(s)

Derived by RGtkGen from GTK+ documentation

RGtk2

R Bindings for Gtk 2.8.0 and Above

v2.20.36

GPL

Authors

Michael Lawrence <michafla@gene.com> and Duncan Temple Lang <duncan@wald.ucdavis.edu>

Initial release