pangoLayoutIterGetLineExtents {RGtk2}R Documentation

pangoLayoutIterGetLineExtents

Description

Obtains the extents of the current line. ink.rect or logical.rect can be NULL if you aren't interested in them. Extents are in layout coordinates (origin is the top-left corner of the entire PangoLayout). Thus the extents returned by this function will be the same width/height but not at the same x/y as the extents returned from pangoLayoutLineGetExtents.

Usage

pangoLayoutIterGetLineExtents(object)

Arguments

object

a PangoLayoutIter

Value

A list containing the following elements:

ink.rect

rectangle to fill with ink extents, or NULL

logical.rect

rectangle to fill with logical extents, or NULL

Author(s)

Derived by RGtkGen from GTK+ documentation


[Package RGtk2 version 2.20.21 Index]