RGtk2: pangoGlyphStringExtents – R documentation

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pangoGlyphStringExtents

Description

Compute the logical and ink extents of a glyph string. See the documentation for pangoFontGetGlyphExtents for details about the interpretation of the rectangles.

Usage

pangoGlyphStringExtents(object, font)

Arguments

`object`	[`PangoGlyphString`] a `PangoGlyphString`
`font`	[`PangoFont`] a `PangoFont`

Value

A list containing the following elements:

`ink.rect`	[`PangoRectangle`] rectangle used to store the extents of the glyph string as drawn or `NULL` to indicate that the result is not needed.
`logical.rect`	[`PangoRectangle`] rectangle used to store the logical extents of the glyph string or `NULL` to indicate that the result is not needed.

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