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pangoLayoutIterGetLineYrange

pangoLayoutIterGetLineYrange


Description

Divides the vertical space in the PangoLayout being iterated over between the lines in the layout, and returns the space belonging to the current line. A line's range includes the line's logical extents, plus half of the spacing above and below the line, if pangoLayoutSetSpacing has been called to set layout spacing. The Y positions are in layout coordinates (origin at top left of the entire layout).

Usage

pangoLayoutIterGetLineYrange(object)

Arguments

Value

A list containing the following elements:

y0

[integer] start of line

y1

[integer] end of line

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

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